cells Crossword Puzzles

Biology VI Vocab 2023-01-12

Biology VI Vocab crossword puzzle
Across
  1. one of a group of external regulatory proteins that stimulate the growth and division of cells
  2. phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
  3. one of a family of proteins that regulates the cell cycle in eukaryotic cells
  4. substance found in eukaryotic chromosomes that consists of DNA tightly coiled around histones
  5. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  6. unstable form of a chemical element that releases radiation as it breaks down which can damage cells; used to diagnose and treat some types of cancer
  7. region of a chromosome where the two sister chromatids attach
  8. one of two identical "sister" parts of a duplicated chromosome
  9. process by which a cell divides into two new daughter cells
  10. the process of programmed cell death
  11. treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing
Down
  1. division of the cytoplasm to form two separate daughter cells
  2. phase of mitosis in which the chromosomes line up across the center of the cell
  3. type of asexual reproduction in which an organism replicates its DNA and divides in half, producing two identical daughter cells
  4. period of the cell cycle between cell divisions
  5. mass of rapidly dividing cells that can damage surrounding tissue
  6. abnormal cells which divide without control and can invade nearby tissues
  7. structure in an animal cell that helps to organize cell division
  8. phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  9. disorder in which some of the body's cells lose the ability to control growth
  10. series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  11. part of eukaryotic cell division during which the cell nucleus divides
  12. Non-cancerous growth though it may grow larger without spreading to other parts of the body
  13. network of microtubules that forms within a dividing eukaryotic cell; help to move chromosomes into the daughter cells during mitosis

24 Clues: the process of programmed cell death • period of the cell cycle between cell divisions • process by which a cell divides into two new daughter cells • division of the cytoplasm to form two separate daughter cells • region of a chromosome where the two sister chromatids attach • one of two identical "sister" parts of a duplicated chromosome • ...

Exam 2 Review 2019-02-19

Exam 2 Review crossword puzzle
Across
  1. positive/T cells that express both CD4 and CD8 co-receptor molecules
  2. eating"
  3. T cells generally express the _____ co-receptor
  4. main antibody produced when a virgin B cell gets first activated
  5. tiny region of the cognate antigen that a B cell receptor actually binds to is called its _______
  6. T cells generally express the _____ co-receptor
  7. factor that stimulates the proliferation of helper T cells, and growth factor for B cells
  8. many BCRs are brought close together on the B cell surface; this is needed to generate an activation signal
  9. switching/B cell changes the class of antibody it produces
  10. cells that have never been activated by encountering their cognate antigen
  11. chain/This molecule sits in the groove of the MHC II molecule and keeps it from picking up other peptides in the endoplasmic reticulum
  12. helper T cells that remain "unbiased" when they are first activated
Down
  1. that encourages B cells to produce IgA antibodies
  2. chippers that cut up proteins into peptides
  3. cells have the ability to _______ when activated
  4. hypermutation/The rearranged genes for the BCR can mutate to increase the affinity of the BCRs for their cognate antigen
  5. selection/referred to as the second test to test for tolerance of self
  6. order of choice of gene segments by recombination
  7. cellular protein that catalyzes the release of CLIP and allows an exogenous protein to be loaded into the groove of the class II MHC molecule
  8. main antibody class that guards the mucosal surfaces of the body
  9. produced by helper T cells that "recharges" NK cells
  10. transporter proteins involved in MHC molecule presentation
  11. selection/the process of testing T cells for MHC restriction- "Do you have receptors on that recognize one of the self MHC molecules which I am expressing on my surface?"
  12. cells/These cells are known to function as the "brains" of the immune system
  13. antibody that defends against parasites and causes anaphylactic shock

25 Clues: eating" • chippers that cut up proteins into peptides • T cells generally express the _____ co-receptor • T cells generally express the _____ co-receptor • cells have the ability to _______ when activated • that encourages B cells to produce IgA antibodies • order of choice of gene segments by recombination • produced by helper T cells that "recharges" NK cells • ...

Exam 2 Review 2019-02-19

Exam 2 Review crossword puzzle
Across
  1. positive/T cells that express both CD4 and CD8 co-receptor molecules
  2. transporter proteins involved in MHC molecule presentation
  3. cells that have never been activated by encountering their cognate antigen
  4. produced by helper T cells that "recharges" NK cells
  5. tiny region of the cognate antigen that a B cell receptor actually binds to is called its _______
  6. eating"
  7. cells/These cells are known to function as the "brains" of the immune system
  8. chippers that cut up proteins into peptides
  9. main antibody produced when a virgin B cell gets first activated
  10. T cells generally express the _____ co-receptor
  11. that encourages B cells to produce IgA antibodies
Down
  1. T cells generally express the _____ co-receptor
  2. hypermutation/The rearranged genes for the BCR can mutate to increase the affinity of the BCRs for their cognate antigen
  3. many BCRs are brought close together on the B cell surface; this is needed to generate an activation signal
  4. selection/the process of testing T cells for MHC restriction- "Do you have receptors on that recognize one of the self MHC molecules which I am expressing on my surface?"
  5. cellular protein that catalyzes the release of CLIP and allows an exogenous protein to be loaded into the groove of the class II MHC molecule
  6. main antibody class that guards the mucosal surfaces of the body
  7. order of choice of gene segments by recombination
  8. selection/referred to as the second test to test for tolerance of self
  9. cells have the ability to _______ when activated
  10. helper T cells that remain "unbiased" when they are first activated
  11. factor that stimulates the proliferation of helper T cells, and growth factor for B cells
  12. chain/This molecule sits in the groove of the MHC II molecule and keeps it from picking up other peptides in the endoplasmic reticulum
  13. switching/B cell changes the class of antibody it produces
  14. antibody that defends against parasites and causes anaphylactic shock

25 Clues: eating" • chippers that cut up proteins into peptides • T cells generally express the _____ co-receptor • T cells generally express the _____ co-receptor • cells have the ability to _______ when activated • order of choice of gene segments by recombination • that encourages B cells to produce IgA antibodies • produced by helper T cells that "recharges" NK cells • ...

Unit lV Vocab 2021-12-13

Unit lV Vocab crossword puzzle
Across
  1. substance found in eukaryotic chromosomes that consists of DNA tightly coiled around histones
  2. network of microtubules that forms within a dividing eukaryotic cell; help to move chromosomes into the daughter cells during mitosis
  3. phase of mitosis in which the chromosomes line up across the center of the cell
  4. one of a group of external regulatory proteins that stimulate the growth and division of cells
  5. process by which a cell divides into two new daughter cells
  6. type of asexual reproduction in which an organism replicates its DNA and divides in half, producing two identical daughter cells
  7. phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  8. period of the cell cycle between cell divisions
  9. one of a family of proteins that regulates the cell cycle in eukaryotic cells
  10. treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing
Down
  1. abnormal cells which divide without control and can invade nearby tissues
  2. region of a chromosome where the two sister chromatids attach
  3. mass of rapidly dividing cells that can damage surrounding tissue
  4. phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
  5. structure in an animal cell that helps to organize cell division
  6. the process of programmed cell death
  7. unstable form of a chemical element that releases radiation as it breaks down which can damage cells; used to diagnose and treat some types of cancer
  8. - Non-cancerous growth though it may grow larger without spreading to other parts of the body
  9. part of eukaryotic cell division during which the cell nucleus divides
  10. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  11. one of two identical "sister" parts of a duplicated chromosome
  12. disorder in which some of the body's cells lose the ability to control growth
  13. series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  14. division of the cytoplasm to form two separate daughter cells

24 Clues: the process of programmed cell death • period of the cell cycle between cell divisions • process by which a cell divides into two new daughter cells • region of a chromosome where the two sister chromatids attach • division of the cytoplasm to form two separate daughter cells • one of two identical "sister" parts of a duplicated chromosome • ...

Apologia Anatomy Lesson 7 2016-08-26

Apologia Anatomy Lesson 7 crossword puzzle
Across
  1. Fragments of cells that are carried in your blood. They aid in the blood clotting process.
  2. Vessels that carry blood away from your heart.
  3. The special oxygen carrying protein that red blood cells make and use.
  4. The transferring of blood from one person to another TWO WORDS
  5. Blood that has given up some of its oxygen and picked up carbon dioxide. TWO WORDS
  6. People who can receive all blood types because they have both A and B antigens on their red blood cells. TWO WORDS
  7. The sealing of cuts. THis process keeps your blood from leaking out and helps to prevent the invasion of harmful bacteria. THREE WORDS
  8. Vessels that branch out from the arteries becoming "little arteries."
  9. These turn your blood red and make up 40% of the solids found in a drop of blood THREE WORDS
  10. A condition that results from not having enough red blood cells
Down
  1. Another name for red blood cells
  2. Blood vessels with very thin walls. They join the smallest artioles to the smallest venules.
  3. Blood that is carrying oxygen to the cells. TWO WORDS
  4. Cells that have the ability to become any kind of cell they need to bee. TWO WORDS
  5. "Little veins" that come together to form larger veins.
  6. Chemical messengers that travel the body via the bloodstream in order to control and coordinate complex processes, such as growth and metabolism
  7. The liquid part of your blood, made up of 90% water
  8. These special markers are attached to your cells. The ones attached to red blood cells determine the type of blood you have.
  9. The blood type that has neither A nor B antigens and can be given to nearly any person. THREE WORDS
  10. Lymphatic/immune system cells that travel throughout your body, attempting to destroy harmful bacteria and virues. THREE WORDS
  11. The system that carries your blood throughout your body TWO WORDS
  12. Another name for white blood cells
  13. Special white blood cells that eat dangerous or worn-out cells.
  14. Vessels that return blood to your heart.

24 Clues: Another name for red blood cells • Another name for white blood cells • Vessels that return blood to your heart. • Vessels that carry blood away from your heart. • The liquid part of your blood, made up of 90% water • Blood that is carrying oxygen to the cells. TWO WORDS • "Little veins" that come together to form larger veins. • ...

Immunology Acronyms 2 2022-09-30

Immunology Acronyms 2 crossword puzzle
Across
  1. Regulatory CD4+ T cells: a T cell subset responsible for suppressing immune responses
  2. Major histocompatibility complex: involved in the presentation of peptide antigens to T cells
  3. Cell adhesion molecule
  4. cell Natural killer cell: large granular lymphocyte that serves as an innate effector cell
  5. Human leukocyte antigen: name of MHC gene complex and protein in humans
  6. Macrophage: large mononuclear phagocyte that takes residence in many different tissue and organs
  7. Ab: immunoglobulin secreted by plasma cells
  8. Family names of chemokine, chemicals that are a sub-class of cytokines
  9. End state of disease of HIV infection
  10. Lipopolysaccharide: a cell wall component of gram negative bacteria
  11. Surface immunoglobulin: an immunoglobulin that is expressed on B cell surface
  12. Ag: a molecule that is recognized in native structure by antibodies, B cell receptor or peptide presented by MHC molecules to T cell receptor.
  13. Cluster of differentiation: immune cells that help to differentiate one immune cell from another
  14. C-reactive protein: acute phase protein that binds to phosphocholine
  15. Antigen presenting cell: able to present antigen via MHC molecules to T cell receptors on T cells
  16. Polymorphonuclear leukocytes: white blood cells with multi-lobed nuclei and cytoplasmic granules
  17. Complementary determining regions: regions of antigen binding loops of lg molecules
Down
  1. immune response
  2. Ig: protein family to which antibodies and B-cell receptors belong
  3. T-cell receptor: the Ag receptor on T cells
  4. Cytotoxic T lymphocytes: CD8+T cells with the effector function of killing virally infected cells
  5. Intracellular adhesion molecules: critical in binding of lymphocytes
  6. Mannose-binding lectin: soluble acute phase response protein that can bind mannose on pathogens
  7. Toll-like receptor: a family of Pattern Recognition Receptors present on many leukocytes
  8. Cell mediated immunity: major role of effector T cells
  9. Dendritic cell: a type of APC that presents antigen
  10. systemic lupus erythematosus
  11. Antiboy dependent cellular cytotoxicity; NK cells use to induce apoptosis in virally infected cells
  12. Pathogen associated molecular patterns: repeating molecular patterns on microbes
  13. Autoimmune regulator: transcribed by a subpopulation of epithelial cells in the thymus
  14. Family names of chemokine receptors, the receptors that chemokine bind to cell attraction

31 Clues: immune response • Cell adhesion molecule • systemic lupus erythematosus • End state of disease of HIV infection • T-cell receptor: the Ag receptor on T cells • Ab: immunoglobulin secreted by plasma cells • Dendritic cell: a type of APC that presents antigen • Cell mediated immunity: major role of effector T cells • ...

Plant, Animal, and Prokaryotic Cell Crossword 2017-10-28

Plant, Animal, and Prokaryotic Cell Crossword crossword puzzle
Across
  1. like material inside the cell membrane
  2. gel like material within a cell
  3. wall/structural layer surrounding plant cells
  4. body/processes an packaged proteins and lipids
  5. vacuole/small fluid filled sac used for temporary storage in animal cells
  6. to the nucleus and is located in a prokaryote
  7. vacuole/large fluid filled sac that provides structural support in plant cells
  8. by the nuclear envelope
  9. sacs used to transport substances around cells
  10. water which protects bacteria from desiccation
  11. fiber that attaches to a bacteria cells surface
Down
  1. digestive enzymes
  2. energy currency through respiration
  3. of protein synthesis
  4. DNA and is found in a eukaryotic cell
  5. envelope/surrounds the gentetic material and nucleolus
  6. tail like structure found on prokaryotic cells
  7. green organelle that contains chlorophyll located in plant cells
  8. reticulum/transports synthesized proteins in vesicles to the golgi body

19 Clues: digestive enzymes • of protein synthesis • by the nuclear envelope • gel like material within a cell • energy currency through respiration • DNA and is found in a eukaryotic cell • like material inside the cell membrane • wall/structural layer surrounding plant cells • to the nucleus and is located in a prokaryote • tail like structure found on prokaryotic cells • ...

ants skin puzzle 2021-10-06

ants skin puzzle crossword puzzle
Across
  1. resident cell of cartilage, prominent tissue in embryo
  2. firm,whitish,flexible connective tissue
  3. a brown to black pigment in hair,skin,iris
  4. cells cells of connective tissue
  5. present in the pinnae of ear, giving shape
  6. white blood cells that engulf and digest
  7. cell found in connective tissue, helps heal wound
  8. rigid structure that supports body, protects organs
  9. layer of connective tissue that line cavites of joints
Down
  1. found on many joint surfaces
  2. tough material of intervertabral discs
  3. chief structural unit of compact cortical bone
  4. cells that can shorten or contract to produce movement
  5. thin pliable sheet that provides cell and tissue support and acts as a platform for complex signaling
  6. moist inner lining of some organs and body cavites
  7. cells producing excess of protein keratin
  8. group of cells that hace similar structure and funtion together as a unit
  9. cells within substance of fully formed bone
  10. a covering or coating

19 Clues: a covering or coating • found on many joint surfaces • cells cells of connective tissue • tough material of intervertabral discs • firm,whitish,flexible connective tissue • white blood cells that engulf and digest • cells producing excess of protein keratin • a brown to black pigment in hair,skin,iris • present in the pinnae of ear, giving shape • ...

Immune Cells, Signaling Molecules, and Functions 2016-05-17

Immune Cells, Signaling Molecules, and Functions crossword puzzle
Across
  1. / Macrophages are big cells that detect and engulf foreign objects.
  2. / Antigens cluster and crowd the pathogen to neutralize and mark it for phagocytosis
  3. / a specific marker on a virus or a bacteria that B-cells and other immune cells can recognize
  4. / Mediates and triggers immune response between humoral and cell-mediated immunity
  5. / Main fever signaling molecule produced by body tissues but also some pathogens
  6. / The vacuole with the broken-down and dead parts of the pathogen fuses back to the outer membrane of the Macrophage
  7. / Antibodies binding to antigens on the virus/bacteria prevents them from entering and infecting host cells
  8. / A phagocytic white blood cell that makes up 60%–70% of the WBC. Circulate in blood (humoral response) and destroy pathogens that can infect cells
  9. / Cell-mediated immune cells that use toxic proteins to kill infected cells before pathogens mature in the host cell. Requires Helper T-cell signaling to trigger Cytotoxic T-cell response.
  10. / Part of adaptive immunity. Long-lived cells that can produce more Plasma Cells
  11. / Has a short life span but gets to work immediately, producing antibodies.
Down
  1. / Main inflammatory signaling molecule that causes vasodilation
  2. / circulate throughout the body to detect abnormal surface proteins and release substances that induce cell death
  3. / Cells with antigen receptors that bind to only fragments of antigens. Developed in the lymph nodes and circulate around the blood (humoral)
  4. / The process of capturing a target substance in a vacuole
  5. / proteins secreted by virus-infected cells that acts as a warning signal to nearby cells to produce viral replication-inhibiting substances
  6. / Free-floating versions of antigen receptors (Y-shaped proteins) that bind to specific antigens
  7. / participate in adaptive immunity by “remembering” certain pathogens and engulfing them while stimulating the immune response of nearby tissue cells.

18 Clues: / The process of capturing a target substance in a vacuole • / Main inflammatory signaling molecule that causes vasodilation • / Macrophages are big cells that detect and engulf foreign objects. • / Has a short life span but gets to work immediately, producing antibodies. • / Main fever signaling molecule produced by body tissues but also some pathogens • ...

Crossword by Tamari Smith 2017-12-08

Crossword by Tamari Smith crossword puzzle
Across
  1. / cells that have a nucleus
  2. / extra support for plant cells
  3. / cells that don't have a nucleus
  4. / green stuff in plant cells
  5. / transport of materials in cells
  6. / clear jelly inside cells
  7. / breaks down materials
  8. / materials in a cell
Down
  1. / provides energy
  2. / controls the cell
  3. / make proteins
  4. / package and delivers in cells
  5. / provides support for every cell
  6. / moves the cell
  7. / moves the cell
  8. / basic unit of life

16 Clues: / make proteins • / moves the cell • / moves the cell • / provides energy • / controls the cell • / basic unit of life • / materials in a cell • / breaks down materials • / clear jelly inside cells • / cells that have a nucleus • / green stuff in plant cells • / extra support for plant cells • / package and delivers in cells • / provides support for every cell • ...

Crossword by Tamari Smith 2017-12-08

Crossword by Tamari Smith crossword puzzle
Across
  1. / make proteins
  2. / clear jelly inside cells
  3. / breaks down materials
  4. / controls the cell
  5. / cells that have a nucleus
  6. / basic unit of life
  7. / transport of materials in cells
  8. / materials in a cell
  9. / package and delivers in cells
Down
  1. / provides energy
  2. / moves the cell
  3. / extra support for plant cells
  4. / green stuff in plant cells
  5. / cells that don't have a nucleus
  6. / provides support for every cell
  7. / moves the cell

16 Clues: / make proteins • / moves the cell • / moves the cell • / provides energy • / controls the cell • / basic unit of life • / materials in a cell • / breaks down materials • / clear jelly inside cells • / cells that have a nucleus • / green stuff in plant cells • / extra support for plant cells • / package and delivers in cells • / cells that don't have a nucleus • ...

Blood Science Challenge (Elizabeth Young) 2024-02-01

Blood Science Challenge (Elizabeth Young) crossword puzzle
Across
  1. Presence of hemoglobin in urine, indicating breakdown of red blood cells and potential health issues.
  2. The vital fluid circulating in the body, transporting oxygen, nutrients, and waste products.
  3. Inadequate oxygen supply to tissues, potentially leading to various health issues. Agglutination The clumping together of cells, often seen in blood transfusion reactions or certain laboratory tests.
  4. Immature red blood cells in the bone marrow, undergoing development before entering circulation.
  5. Type Classification based on the presence or absence of specific antigens on the surface of red blood cells.
  6. The process of red blood cell production, occurring primarily in the bone marrow.
  7. The percentage of blood volume occupied by red blood cells, a key measure in blood analysis.
  8. White blood cells crucial for immune defense, combating infections and maintaining overall health.
  9. The medical procedure of puncturing a vein with a needle, often done for blood collection or intravenous therapy.
  10. Tissue The bone marrow and other tissues involved in the production of blood cells, including erythrocytes and leukocytes. Hematologists Medical professionals specializing in the study and treatment of blood-related disorders.
  11. Green pigment formed during the breakdown of heme in old red blood cells.
  12. Yellow pigment produced from the breakdown of hemoglobin, processed by the liver, and excreted in bile.
  13. The production of white blood cells, critical for immune system function.
Down
  1. Also Known as platelets, these blood cells play a vital role in blood clotting and wound healing.
  2. Protein responsible for transporting iron in the blood, crucial for various physiological functions.
  3. Antibodies that cause agglutination, playing a role in blood type compatibility and transfusion reactions.
  4. Disc-shaped cells carrying oxygen, lacking a nucleus, vital for the circulatory system.
  5. The process of breaking down red blood cells, often resulting in the release of hemoglobin.
  6. Iron-containing protein in red blood cells, crucial for oxygen transport and giving blood its red color.
  7. Hormone produced by the kidneys that stimulates red blood cell production in response to low oxygen level
  8. The formation of platelets, essential for blood clotting and maintaining hemostasis.
  9. A condition characterized by a deficiency of red blood cells or hemoglobin, resulting in fatigue and weakness.

22 Clues: Green pigment formed during the breakdown of heme in old red blood cells. • The production of white blood cells, critical for immune system function. • The process of red blood cell production, occurring primarily in the bone marrow. • The formation of platelets, essential for blood clotting and maintaining hemostasis. • ...

ALM3 2024-08-24

ALM3 crossword puzzle
Across
  1. The stem cell niche often includes a _______ zone, where stem cells are maintained in a quiescent state and can be activated as needed
  2. One key characteristic of adult stem cells is their ability to _______ into various cell types specific to their tissue of origin
  3. In bone marrow, stem cells called _______ cells can give rise to different types of blood cells, including red blood cells, white blood cells, and platelets
  4. Niche in the brain contains neural stem cells and is characterized by a supportive network of astrocytes and blood vessels
  5. The process by which adult stem cells divide and produce more stem cells, as well as differentiated cells, is known as
  6. Cells within the niche that produce signaling molecules to regulate stem cell behavior, such as growth factors and cytokines
  7. In the intestinal epithelium, the _______ niche is located at the base of the crypts and is critical for maintaining intestinal stem cells and promoting cell turnover
  8. The zone in the bone marrow niche that is involved in regulating the interaction between hematopoietic stem cells and the surrounding cells
Down
  1. Niche that supports hair follicle stem cells and is involved in regulating hair growth cycles
  2. Unlike embryonic stem cells, adult stem cells are _______ and do not pose the same ethical concerns related to their source
  3. matrix The component of the niche that provide a scaffold for stem cells.
  4. Signaling pathway that is crucial in many niches for regulating stem cell proliferation and differentiation
  5. A specialized microenvironment within a tissue that maintains the stem cells in their undifferentiated state and regulates their function
  6. Stem cells are a type of adult stem cell that can develop into any type of cell in the body, but are usually limited to the tissue
  7. cells in the niche secrete factors that regulate stem cell activity and help maintain the balance between stem cell self-renewal and differentiation

15 Clues: matrix The component of the niche that provide a scaffold for stem cells. • Niche that supports hair follicle stem cells and is involved in regulating hair growth cycles • Signaling pathway that is crucial in many niches for regulating stem cell proliferation and differentiation • ...

Chapter 5 Bookquiz Crossward Puzzle 2021-03-22

Chapter 5 Bookquiz Crossward Puzzle crossword puzzle
Across
  1. programmed cell death
  2. complete set of chromosomes at ends of cell
  3. cells make a copy of its nuclear DNA in...
  4. sections of DNA at the end of chromosomes
  5. class of diseases by uncontrolled cell division
  6. chromatin condenses into coiled chromosomes
  7. does not involve joining of gametes
  8. cancer cells remain clustered, may be harmless
  9. group of proteins stimulate cell division
  10. chromosomes line up in the middle of cell
  11. one half of a duplicated chromosome
  12. cell growth, DNA replication, repair, prep
Down
  1. cells cytoplasm divides into two in...
  2. grows and carries out normal functions.
  3. sister chromatids move toward the ends of cell
  4. Pattern of growth, replication, and division
  5. cells divide in two cells of same size
  6. continuous strand of DNA, consists of genes
  7. division of cells nucleus and its contents.
  8. the complex of DNA and histones
  9. additional growth and carries out functions.
  10. cancer cells breakaway and can be harmful

22 Clues: programmed cell death • the complex of DNA and histones • does not involve joining of gametes • one half of a duplicated chromosome • cells cytoplasm divides into two in... • cells divide in two cells of same size • grows and carries out normal functions. • sections of DNA at the end of chromosomes • group of proteins stimulate cell division • ...

Biology crossword 2023-11-21

Biology crossword crossword puzzle
Across
  1. Synthesizes lipids
  2. Break down excess or worn out cell parts
  3. Moves molecules and helps digest materials
  4. Tail like organelle that helps the cell move
  5. vacuole large membrane bound organelle found in plant cells that store water
  6. imparts colors such as red, yellow, and orange
  7. Site of protein synthesis in the cell
  8. Produces and assembles cells ribosomes
  9. membrane Provides protection for the cell
  10. Contains the instructions needed for an organism to develop
Down
  1. Gel like fluid found inside cells
  2. The cells control center
  3. Produces energy through photosynthesis and oxygen
  4. an organelle found in cells that generates energy
  5. apparatus factory that processes ER and transport them to their destinations
  6. Moves water relative to the cells regular movements
  7. Photosynthesis and the production and storage of metabolites
  8. Produces proteins for the rest of the cells
  9. helps the cell to love and gives it shape
  10. Allows DNA to be accurately copied during cell division

20 Clues: Synthesizes lipids • The cells control center • Gel like fluid found inside cells • Site of protein synthesis in the cell • Produces and assembles cells ribosomes • Break down excess or worn out cell parts • helps the cell to love and gives it shape • Moves molecules and helps digest materials • Produces proteins for the rest of the cells • ...

Life processes 2022-11-02

Life processes crossword puzzle
Across
  1. nuclear membrane disintegrates
  2. makes reproductive cells that have half the # of chromosomes
  3. makes body cells for growth and repair
  4. chromosomes separates
  5. movement of other substances across the membrane
  6. a healthy internal balance
  7. 2 new daughter cells
  8. nuclear membrane forms around each new nucleus
  9. what is used to produce other things
  10. removal of waste matter
  11. organisms made of only one cell
  12. different tissues working together to do a specific job
Down
  1. food making process in plants
  2. what is produced by the reactants
  3. cells makes a copy of dna
  4. chromosomes line up
  5. groups of organs working together
  6. taking food into the body or cell membrane
  7. breaking down food into smaller pieces
  8. movement of water across the membrane
  9. organisms made of many cells
  10. groups of similar cells organized to do a specific job
  11. releases the stored energy from food eaten or made into usable energy
  12. specialized so that all jobs in the body get done
  13. all levels together;highest level of organization

25 Clues: chromosomes line up • 2 new daughter cells • chromosomes separates • removal of waste matter • cells makes a copy of dna • a healthy internal balance • organisms made of many cells • food making process in plants • nuclear membrane disintegrates • organisms made of only one cell • what is produced by the reactants • groups of organs working together • ...

Immunology Exam Review 2026-01-17

Immunology Exam Review crossword puzzle
Across
  1. 300 different species known to cause disease
  2. do not contain granules and circulate only in the blood
  3. allow bacteria to be motile
  4. body's response to injury or infection
  5. disease caused by viruses
  6. type of arthritis caused by buildup of uric acid
  7. not considered living organisms
  8. removing dead cells
  9. protein sheath that protects genetic material
  10. proteins that are hooked to sugars
  11. lipids hooked to sugars
  12. smallest of the living organisms
  13. process of coating pathogens to aid in phagocytosis
  14. severe inflammatory response
Down
  1. microorganism that causes disease
  2. condition caused by low red blood cell count
  3. release histamines during allergies
  4. long-lived cells that engulf pathogens
  5. study of the immune system
  6. surface protein that helps cells stick
  7. blood test that measures red and white blood cells and platelets
  8. any cells that are not red blood cells
  9. fast, non-specific defense, present at birth
  10. short-lived phagocyte cells that live primarily in the blood
  11. slow, specific defense, develops after exposure

25 Clues: removing dead cells • lipids hooked to sugars • disease caused by viruses • study of the immune system • allow bacteria to be motile • severe inflammatory response • not considered living organisms • smallest of the living organisms • microorganism that causes disease • proteins that are hooked to sugars • release histamines during allergies • ...

Chemmatters 2024-01-29

Chemmatters crossword puzzle
Across
  1. In red blood cells and delivers oxygen to cells
  2. bonds Attraction between hydrogen and a more electronegative atom
  3. to dissolve oxygen into it
  4. Relating to the heart and lungs
  5. Rate Rate at which the heart cells consume oxygen and sugar
  6. Two main chambers of the heart
  7. Allows cells to maintain water while freezing
  8. Bone cancer that usually develops in osteoblast cells
  9. Thickening agent
  10. In blood the forms clots and prevents bleeding
  11. Fills insides of a cell
  12. Process that takes sample and suspends them at a cryogenic temp. to preserve the cells
Down
  1. Used to separate liquids
  2. Used for higher cell survival rate
  3. Cardiomyopathy Cardiac oxidative stress
  4. Used as a solvent in medicine; attracts water to the gut
  5. Treatment that uses powerful chemicals to kill fast growing cells
  6. Used to eliminate ice formation when cooling organs
  7. Liquid portion of blood
  8. bypass Circulation outside the body where blood is diverted from heart and lungs

20 Clues: Thickening agent • Liquid portion of blood • Fills insides of a cell • Used to separate liquids • to dissolve oxygen into it • Two main chambers of the heart • Relating to the heart and lungs • Used for higher cell survival rate • Cardiomyopathy Cardiac oxidative stress • Allows cells to maintain water while freezing • In blood the forms clots and prevents bleeding • ...

Homework 6 Makeup 2024-11-26

Homework 6 Makeup crossword puzzle
Across
  1. squamous cells that make up basement mb
  2. membrane that lines body cavities that are open to the exterior
  3. part of the mucous mb, lines tubes, GI tract, and urogenital tract
  4. proper connective tissue, encompasses adipose, areolar, and reticular
  5. single layer of cells, appears stratified
  6. releases gland contents by cell rupture
  7. cells working together to do common functions
  8. ground substance and fiber cells
Down
  1. lines the mouth and esophagus
  2. cartilage cells
  3. membrane that is thin, acellular, part of ECM
  4. one or more cells specialized to secrete a product
  5. no blood supply, covering and lining epithilium
  6. cells that are flat and scalelike
  7. mb that covers the body surface
  8. membrane that lines body cavities closed to the extrerior
  9. dense tissue that is packed in parallel bundles
  10. cartilage that provides support of the external ear
  11. gland that secretes products by exocytosis

19 Clues: cartilage cells • lines the mouth and esophagus • mb that covers the body surface • ground substance and fiber cells • cells that are flat and scalelike • squamous cells that make up basement mb • releases gland contents by cell rupture • single layer of cells, appears stratified • gland that secretes products by exocytosis • membrane that is thin, acellular, part of ECM • ...

BJU Science 6 Chapter 4 - Cells & Classification 2025-11-14

BJU Science 6 Chapter 4 - Cells & Classification crossword puzzle
Across
  1. the process by which an organism produces reproductive cells
  2. parts of a cell that act like engines, breaking down food and releasing energy
  3. Carolus ____ developed a system of classification
  4. living things grow and _____
  5. living things respond to their ______
  6. an organism is a ______ living thing
  7. cell _____: the idea that all living things are made of cells
Down
  1. how organisms grow and replace cells
  2. a cell _____ provides the external boundary for a cell
  3. uses lenses to magnify objects
  4. living things use _____
  5. a bubble-like storage organelle in a cell
  6. the part of a cell that provides support for plant cells is the cell ____
  7. putting organisms with similar characteristics into groups
  8. living things are made of _____
  9. Robert _____ was the first to name and observe cells
  10. a group of cells working together
  11. plants use a green pigment called _____ to absorb energy from sunlight
  12. living things ______

19 Clues: living things ______ • living things use _____ • living things grow and _____ • uses lenses to magnify objects • living things are made of _____ • a group of cells working together • how organisms grow and replace cells • an organism is a ______ living thing • living things respond to their ______ • a bubble-like storage organelle in a cell • ...

BHS 316 Exam 2 2022-02-14

BHS 316 Exam 2 crossword puzzle
Across
  1. These kind of molecules can be expressed by any time of cell (two words).
  2. These vaccines have been made against weakened forms of the pathogen that are unable to cause disease in healthy individual but retain antigens that generate memory.
  3. These vaccines have been made from isolating non-dangerous proteins from a pathogen that can elicit an immune response but not cause infection.
  4. These plasma B cells are produced in germinal centers and later reside in bone marrow, producing small amount of antibodies over a long period of time (two words).
  5. These are the secreted proteins produced by dendritic cells (DCs) after leaving the battle site (the area of infection).
  6. These vaccines have been made from parts of toxins that have been modified or weakened but otherwise “appear” normal.
  7. The process by which an infected cell’s DNA is destroyed by the cells own enzymes.
  8. T cells whose job is to downregulate the immune system.
  9. This type of T cell inspects the peptides presented on class I MHC molecules.
  10. Both CTLs and NK cells can kill infected cells using perforin/granzyme and ____.
  11. IL-6 and TGFb are cytokines that cause uncommitted T helper cells to become this class of T helper cell(two letters followed by two numbers).
  12. The idea that an exogenous antigen could be displayed by a class I MHC molecule (two words).
  13. These T cells expresses only CD4 or CD8 rather than both (two words).
  14. These vaccines have been made from whole organisms that have been “killed” chemically but otherwise “appear” normal (two words).
  15. In order to prevent an autoimmune disease, this process is about keeping T cells that recognize foreign peptides as opposed to self peptides (two words).
  16. These vaccines have been made against viruses using genetic engineering to isolate specific viral proteins.
Down
  1. T cells are born in the bone marrow and are taught self tolerance initially when they leave the bone marrow and move to this location.
  2. This is the place where B cells are educated to tolerate self (two words).
  3. The protein molecules that display lipids instead of the classical peptides (two letters followed by a number).
  4. These vaccines have been made from organisms that cannot cause disease but otherwise “appear” normal.
  5. These types of NK, T, and B cells all go through some level of “tolerance” training.
  6. The portion of the invariant chain that occupies the class II MHC groove in an endosome.
  7. If an NK cell comes upon another cell in your body that produced no class I MHC molecules, it will kill that cell because it is missing this principle (two words).
  8. The concept that immune cells can recall pathogens they have seen in the past.
  9. This type of protein is presented by class II MHC molecules and are presented to helper T cells.
  10. These molecules are activated T cells have license to visit specific areas of the body, and their ability to visit a site. They are also the “passport” that Virgin T cells have that allow them to visit specific sites in the body.
  11. lived These plasma B cells are produced in lymphoid follicles and the early stages of invasion and travel to the bone marrow to produce massive quantities of antibodies (two words).
  12. These memory T cells stay in the secondary lymphoid organs and wait to produce activated T cells in the future.
  13. The group of chemical messengers secreted by helper T cells that serve to provide instructions to the rest of the immune system.
  14. The main purpose of this is to organize and concentrate antigen presentation to increase the chance of lymphocytes finding their cognate antigen (two words).
  15. These vaccines use genetic engineering to trick a virus that can’t hurt us into putting a single gene from a pathogenic microbe in our cells. That gene will then make the one protein from the pathogenic microbe inside our cells, but since it’s only one protein it can’t hurt people.
  16. IL-4 is a cytokine that causes uncommitted T helper cells to become this class of T helper cell (two letters followed by one number).
  17. This type of protein is presented by class I MHC molecules and are presented to killer T cells.

33 Clues: T cells whose job is to downregulate the immune system. • These T cells expresses only CD4 or CD8 rather than both (two words). • These kind of molecules can be expressed by any time of cell (two words). • This is the place where B cells are educated to tolerate self (two words). • This type of T cell inspects the peptides presented on class I MHC molecules. • ...

Milady Esthetics Ch 3-Cells 2024-10-03

Milady Esthetics Ch 3-Cells crossword puzzle
Across
  1. when cells that are unable to divide anymore program themselves to end up as a specific type of cell
  2. guard cells found in the stratum spinosum
  3. cells that contain lipids to maintain barrier function
  4. hardened, waterproof, protective keratinocytes
  5. cells that stimulate collagen production and amino acids
  6. white blood cells that kill bacteria and parasites and respond to allergens
Down
  1. the shedding of dead skin cells from the outermost layer of the skin
  2. immune cells that attach virus-infected cells, foreign cells, and cancer cells; named for thymus gland
  3. the process of desquamation and cell replacement
  4. cells that produce skin pigment granules in basal layer
  5. pigment carrying granules that are produced by melanocytes
  6. cells composed of keratin, lipids, and other proteins
  7. intercellular connections made of proteins; hold cells together
  8. lipid substances between corneum cells

14 Clues: lipid substances between corneum cells • guard cells found in the stratum spinosum • hardened, waterproof, protective keratinocytes • the process of desquamation and cell replacement • cells composed of keratin, lipids, and other proteins • cells that contain lipids to maintain barrier function • cells that produce skin pigment granules in basal layer • ...

unit 3 wordsearch 2021-10-25

unit 3 wordsearch crossword puzzle
Across
  1. one of two identical "sister" parts of a duplicated chromosome
  2. a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes
  3. a mass of abnormal cells that remain at the site of origin
  4. A cell containing only one set of chromosomes (n), examples: sperm and egg
  5. phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin, 2 nuclear envelopes form, nucleolus becomes visible
  6. in-between period of the cell cycle between cell divisions includes G1, S, and G2
  7. any cell of a living organism other than the reproductive cell, 2n
  8. sec cells
  9. series of events that cells go through as they grow and divide
  10. A cell containing two sets of chromosomes (2n), one set inherited from each parent example: somatic or body cells
Down
  1. Cells that do not contain nuclei, reproduce asexually and use haploid cells
  2. division of the cytoplasm to form two separate daughter cells plant cells: cell plate and animal cells: cleavage furrow
  3. Cells that enclose their DNA in nuclei, reproduce both asexually and sexually, use both haploid and diploid cells
  4. granular material visible within the nucleus; consists of DNA tightly coiled around proteins
  5. Division of the nucleus
  6. the third phase of mitosis, during which the chromosome pairs separate and move toward opposite poles
  7. first and longest phase of mitosis, during which the chromosomes become visible and the centrioles separate and take up positions on the opposite sides of the nucleus
  8. any cell of a living organism other than the reproductive cell, 2n
  9. is one of a family of proteins that regulates the cell cycle in eukaryotic cells

19 Clues: sec cells • Division of the nucleus • a mass of abnormal cells that remain at the site of origin • one of two identical "sister" parts of a duplicated chromosome • series of events that cells go through as they grow and divide • any cell of a living organism other than the reproductive cell, 2n • any cell of a living organism other than the reproductive cell, 2n • ...

Immunity-from-this-exam (you wish!) 2017-05-01

Immunity-from-this-exam (you wish!) crossword puzzle
Across
  1. when the body attacks itself
  2. engulfing a bacterial cell
  3. the first barrier defense in the immune system
  4. (2 words) diabetes caused by the body attacking its own beta cells, so it can’t make insulin
  5. red blood cell
  6. resistance to a toxin or pathogen
  7. anything that can cause a disease
  8. antibody
  9. treatment for shock
  10. cells that secrete histamines
  11. activated T cells that destroy cells presenting antigen epitopes
  12. response to a cut or infection that makes an area red and swollen
  13. nonspecific immunity found in all animals
  14. induces production of memory B cells for a specific antigen
  15. white blood cell that releases cytokines at a wound site
  16. (2 words) secretes antibodies
  17. shock caused by a systemic allergic reaction
  18. sticky particles used for blood clotting
  19. how many oxygen molecules can be bound to the same transport molecule
  20. what histamine does to blood vessels in order to bring more blood to the infection site
  21. interstitial fluid circulated through glands, ducts, and nodes before returning to blood
  22. kept on hand for those with severe allergies, e.g., bees
Down
  1. (abbrev) a “name tag” expressed in all cells of the body
  2. chemical messengers secreted by immune cells which attract other white blood cells
  3. water-soluble antigen receptor that tags cells with a recognized antigen for destruction
  4. (2 words) attacks the cells without the proper identification
  5. immunity to specific pathogens encountered before; only found in vertebrates
  6. (2 words) #1 killer in ICUs, caused by systemic inflammatory response to infection
  7. rapid, long-lasting response to an antigen the body has fought before
  8. transports oxygen around body
  9. pathogen’s “signature” that triggers an immune response
  10. antibodies fuse with mast cells, releasing copious histamines
  11. increase in this allows white blood cells to leave vessel for the infection site
  12. most common white blood cell attracted by cytokines
  13. protein that strengthens the clotting response
  14. arthritis caused by the body attacking its own cartilage
  15. T cells that recruit and activate other lymphocytes
  16. white blood cell
  17. a severe medical condition in which blood cannot clot properly
  18. 55% of blood is this, and when you donate it, you receive your cells back
  19. fever-inducing chemical signal
  20. (2 words) formed in the bone marrow but matures in the thymus

42 Clues: antibody • red blood cell • white blood cell • treatment for shock • engulfing a bacterial cell • when the body attacks itself • transports oxygen around body • cells that secrete histamines • (2 words) secretes antibodies • fever-inducing chemical signal • resistance to a toxin or pathogen • anything that can cause a disease • sticky particles used for blood clotting • ...

unit 5 2023-12-07

unit 5 crossword puzzle
Across
  1. one of two identical "sister" parts of a duplicated chromosome
  2. series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  3. cell with limited potential to develop into many types of differentiated cells
  4. one of a family of proteins that regulates the cell cycle in eukaryotic cells
  5. phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
  6. period of the cell cycle between cell divisions in which the cell grows
  7. type of reproduction in which cells from two parents unite to form the first cell of a new organism
  8. phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  9. division of the cytoplasm to form two separate daughter cells
  10. a fertilized egg
  11. drug treatment that uses powerful chemicals to kill fast-growing cells in your body
  12. cells that are capable of developing into most, but not all, of the body's cell types
  13. the development of secondary malignant growths at a distance from a primary site of cancer
Down
  1. any change in the DNA sequence
  2. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  3. disorder in which some of the body's cells lose the ability to control growth
  4. the treatment of disease, especially cancer, using X-rays or similar forms of radiation.
  5. cells that are able to develop into any type of cell found in the body (including the cells that make up the extraembryonic membranes and placenta)
  6. process in which cells become specialized in structure and function
  7. unspecialized cell that can give rise to one or more types of specialized cells
  8. agent with the capacity to cause cancer in humans
  9. stage of early development in mammals that consists of a hollow ball of cells
  10. phase of mitosis in which the chromosomes line up across the center of the cell
  11. region of a chromosome where the two sister chromatids attach
  12. developing stage of a multicellular organism
  13. type of reproduction in which one parent cell produces two identical offspring (daughter cells)
  14. the process of programmed cell death

27 Clues: a fertilized egg • any change in the DNA sequence • the process of programmed cell death • developing stage of a multicellular organism • agent with the capacity to cause cancer in humans • region of a chromosome where the two sister chromatids attach • division of the cytoplasm to form two separate daughter cells • ...

unit 5 vocab 2023-12-08

unit 5 vocab crossword puzzle
Across
  1. fertilized egg
  2. regoin of region omosome where the two sister chromatids attach
  3. the process of programmed cell death
  4. stage of a multicellular organism
  5. that are capable of developing into most, but not all, of the body's cell types
  6. of mitosis in which the chromosomes separate and move to opposite ends of the cell
  7. 1 of a family of proteins that regulates the cell cycle in eukaryotic cells
  8. drug treatment that uses powerful chemicals to kill fast-growing cells in your body
  9. the development of secondary malignant growths at a distance from a primary site of cancer
  10. process in which cells become specialized in structure and function
  11. with the capacity to cause cancer in humans
  12. cycle--series of events in which a cell grows, prepares for division, and divides to form two daughter cells
Down
  1. of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
  2. the treatment of disease, especially cancer, using X-rays or similar forms of radiation.
  3. cell–unspecialized cell that can give rise to one or more types of specialized cells
  4. stage of early development in mammals that consists of a hollow ball of cells
  5. period of the cell cycle between cell divisions in which the cell grows
  6. change in the DNA sequence
  7. in which some of the body's cells lose the ability to control growth
  8. division of the cytoplasm to form two separate daughter cells
  9. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  10. with limited potential to develop into many types of differentiated cells
  11. reproduction-- type of reproduction in which one parent cell produces two identical offspring (daughter cells)
  12. reproduction--type of reproduction in which cells from two parents unite to form the first cell of a new organism
  13. one of two identical "sister" parts of a duplicated chromosome
  14. phase of mitosis in which the chromosomes line up across the center of the cell
  15. that are able to develop into any type of cell found in the body (including the cells that make up the extraembryonic membranes and placenta)

27 Clues: fertilized egg • change in the DNA sequence • stage of a multicellular organism • the process of programmed cell death • with the capacity to cause cancer in humans • division of the cytoplasm to form two separate daughter cells • one of two identical "sister" parts of a duplicated chromosome • regoin of region omosome where the two sister chromatids attach • ...

Unit 5 vocab 2023-12-04

Unit 5 vocab crossword puzzle
Across
  1. phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
  2. the process of programmed cell death
  3. the development of secondary malignant growths at a distance from a primary site of cancer
  4. cells that are capable of developing into most, but not all, of the body's cell types
  5. division of the cytoplasm to form two separate daughter cells
  6. drug treatment that uses powerful chemicals to kill fast-growing cells in your body
  7. region of a chromosome where the two sister chromatids attach
  8. cell with limited potential to develop into many types of differentiated cells
  9. phase of mitosis in which the chromosomes line up across the center of the cell
  10. a fertilized egg
  11. cell unspecialized cell that can give rise to one or more types of specialized cells
Down
  1. reproduction type of reproduction in which one parent cell produces two identical offspring (daughter cells)
  2. developing stage of a multicellular organism
  3. process in which cells become specialized in structure and function
  4. period of the cell cycle between cell divisions in which the cell grows
  5. agent with the capacity to cause cancer in humans
  6. one of a family of proteins that regulates the cell cycle in eukaryotic cells
  7. therapy the treatment of disease, especially cancer, using X-rays or similar forms of radiation.
  8. any change in the DNA sequence
  9. reproduction type of reproduction in which cells from two parents unite to form the first cell of a new organism
  10. phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  11. stage of early development in mammals that consists of a hollow ball of cells
  12. of two identical "sister" parts of a duplicated chromosome
  13. cycle series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  14. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  15. disorder in which some of the body's cells lose the ability to control growth
  16. cells that are able to develop into any type of cell found in the body (including the cells that make up the extraembryonic membranes and placenta)

27 Clues: a fertilized egg • any change in the DNA sequence • the process of programmed cell death • developing stage of a multicellular organism • agent with the capacity to cause cancer in humans • of two identical "sister" parts of a duplicated chromosome • division of the cytoplasm to form two separate daughter cells • ...

Chapter 4 Extra Credit 2025-10-28

Chapter 4 Extra Credit crossword puzzle
Across
  1. States that the phospholipid bilayer behaves like a fluid
  2. All living organisms are made of one or more cells, cells are the basic units of structure and function, and cells come from pre-existing cells
  3. Discovered animal cells
  4. Cell membrane, outer boundary, acts as a barrier between the inside and outside of the cell
  5. Solid proteins (smallest)
  6. Stacks or thylakoids (like stacks of coins)
  7. Rigid structure made of cellulose , provides support and protection, found outside of the cell
  8. Have a nucleus and membrane-bound organelles
  9. Discovered cells in slices of cork, said they looked like cubicles
  10. Hollow proteins (largest)
  11. Double membrane that surrounds the nucleus
  12. Builds lipids, transports lipids to the Golgi Body
  13. Harvest energy from organic compounds and transfers it to ATP, "powerhouse" of the cell
  14. A sac filled with fluid
  15. Stores red, orange, and yellow pigments
  16. Fluid on the inside
  17. Large vacuole to support water, enzymes, and waste. Provides support for plant tissue
  18. Size is limited by _______
  19. Store starch and pigments
  20. Major components in cytoskeleton
  21. Found in cytoplasm
Down
  1. First to observe iving cells (microorganisms), called them animalcules
  2. DNA
  3. Converts light energy into chemical energy by photosynthesis
  4. Detoxification enzymes, breaks down H2O2 into H2O + O2
  5. Determined cells come from pre-existing cells
  6. Made of protein fibers, help cells move and maintain their shape
  7. Microtubules involved in cell division
  8. Specialized structure within a cell
  9. Short hair like structures that help cells move or filter particles
  10. Lack a nucleus and membrane-bound organelles, contain cell membrane, chromatin, and ribosomes
  11. Makes ribosomes and RNA
  12. Processes and packages proteins and lipids from the ER, cells "post office"
  13. Only the fluid part of the cell
  14. Green pigment
  15. Suicide sac, digestive enzymes, digests old cells parts, whole cell when it dies, and food and bacteria
  16. Discovered plamt cells
  17. Smallest unit that can carry out all the processes of life
  18. Long hair like structures that whip for movement
  19. Attached to the surface of the rough ER
  20. Store starch
  21. Directs the cell's activities and stores DNA
  22. Has ribosomes, transports proteins to the Golgi Body
  23. Region that includes the fluid, cytoskeleton, and all of the organelles except the nucleus
  24. Fluid surrounding thylakoids
  25. Inner membrane

46 Clues: DNA • Store starch • Green pigment • Inner membrane • Found in cytoplasm • Fluid on the inside • Discovered plamt cells • Discovered animal cells • Makes ribosomes and RNA • A sac filled with fluid • Solid proteins (smallest) • Hollow proteins (largest) • Store starch and pigments • Size is limited by _______ • Fluid surrounding thylakoids • Only the fluid part of the cell • ...

Exam 2 Review 2019-02-19

Exam 2 Review crossword puzzle
Across
  1. antibody that defends against parasites and causes anaphylactic shock
  2. cells/These cells are known to function as the "brains" of the immune system
  3. cells have the ability to _______ when activated
  4. cells that have never been activated by encountering their cognate antigen
  5. switching/B cell changes the class of antibody it produces
  6. cellular protein that catalyzes the release of CLIP and allows an exogenous protein to be loaded into the groove of the class II MHC molecule
  7. chippers that cut up proteins into peptides
  8. helper T cells that remain "unbiased" when they are first activated
  9. transporter proteins involved in MHC molecule presentation
  10. tiny region of the cognate antigen that a B cell receptor actually binds to is called its _______
  11. factor that stimulates the proliferation of helper T cells, and growth factor for B cells
Down
  1. selection/the process of testing T cells for MHC restriction- "Do you have receptors on that recognize one of the self MHC molecules which I am expressing on my surface?"
  2. order of choice of gene segments by recombination
  3. T cells generally express the _____ co-receptor
  4. produced by helper T cells that "recharges" NK cells
  5. selection/referred to as the second test to test for tolerance of self
  6. many BCRs are brought close together on the B cell surface; this is needed to generate an activation signal
  7. main antibody class that guards the mucosal surfaces of the body
  8. main antibody produced when a virgin B cell gets first activated
  9. that encourages B cells to produce IgA antibodies
  10. hypermutation/The rearranged genes for the BCR can mutate to increase the affinity of the BCRs for their cognate antigen
  11. eating"
  12. positive/T cells that express both CD4 and CD8 co-receptor molecules
  13. chain/This molecule sits in the groove of the MHC II molecule and keeps it from picking up other peptides in the endoplasmic reticulum
  14. T cells generally express the _____ co-receptor

25 Clues: eating" • chippers that cut up proteins into peptides • T cells generally express the _____ co-receptor • T cells generally express the _____ co-receptor • cells have the ability to _______ when activated • order of choice of gene segments by recombination • that encourages B cells to produce IgA antibodies • produced by helper T cells that "recharges" NK cells • ...

Unit 3 2021-10-13

Unit 3 crossword puzzle
Across
  1. one of two identical "sister" parts of a duplicated chromosome.
  2. division of the cytoplasm to form two separate daughter cells plant cells: cell plate and animal cells: cleavage furrow.
  3. The second growth phase of the cell cycle, consisting of the portion of interphase after DNA synthesis occurs, prepares for M phase.
  4. second phase of mitosis, during which the chromosomes line up across the center of the cell.
  5. series of events that cells go through as they grow and divide.
  6. An abnormal tissue mass that can spread into neighboring tissue and to other parts of the body; a cancerous tumor.
  7. a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.
  8. disorder in which some of the body's cells lose the ability to control growth.
  9. Division of the nucleus. Continuous process that is divided into four phases, Prophase, Metaphase, Anaphase, and Telophase, makes identical body cells.
  10. in between period of the cell cycle between cell divisions, includes G1, S and G2.
Down
  1. the third phase of mitosis, during which the chromosome pairs separate and move toward opposite poles.
  2. first and longest phase of mitosis, during which the chromosomes become visible and the centrioles separate and take up positions on the opposite sides of the nucleus.
  3. The first gap, or growth phase and creation of new organelles.
  4. The synthesis phase of the cell cycle; the portion of interphase during which DNA is replicated.
  5. a mass of abnormal cells that remains at the site of origin.
  6. A mass of abnormal cells that develops when cancerous cells divide and grow uncontrollably.
  7. phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin, 2 nuclear envelopes form, nucleolus become visible.
  8. Cells that do not contain nuclei, reproduce asexually and use haploid cells.
  9. one of a family of proteins that regulates the cell cycle in eukaryotic cells.
  10. granular material visible within the nucleus; consists of DNA tightly coiled around proteins.

20 Clues: a mass of abnormal cells that remains at the site of origin. • The first gap, or growth phase and creation of new organelles. • one of two identical "sister" parts of a duplicated chromosome. • series of events that cells go through as they grow and divide. • Cells that do not contain nuclei, reproduce asexually and use haploid cells. • ...

Mitosis 2021-10-07

Mitosis crossword puzzle
Across
  1. granular material visible within the nucleus; consists of DNA tightly coiled around proteins
  2. one of a family of proteins that regulates the cell cycle in eukaryotic cells
  3. second phase of mitosis, during which the chromosomes line up across the center of the cell
  4. phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin, 2 nuclear envelopes form, nucleolus become visible
  5. disorder in which some of the body's cells lose the ability to control growth
  6. a mass of abnormal cells that remains at the site of origin
  7. The synthesis phase of the cell cycle; the portion of interphase during which DNA is replicated.
  8. phase) Division of the nucleus. Continuous process that is divided into four phases, Prophase, Metaphase, Anaphase, and Telophase, makes identical body cells
  9. A mass of abnormal cells that develops when cancerous cells divide and grow uncontrollably.
  10. one of two identical "sister" parts of a duplicated chromosome
  11. first and longest phase of mitosis, during which the chromosomes become visible and the centrioles separate and take up positions on the opposite sides of the nucleus
Down
  1. An abnormal tissue mass that can spread into neighboring tissue and to other parts of the body; a cancerous tumor.
  2. Cells that do not contain nuclei, reproduce asexually and use haploid cells
  3. series of events that cells go through as they grow and divide
  4. The second growth phase of the cell cycle, consisting of the portion of interphase after DNA synthesis occurs, prepares for M phase
  5. the third phase of mitosis, during which the chromosome pairs separate and move toward opposite poles
  6. division of the cytoplasm to form two separate daughter cells plant cells: cell plate and animal cells: cleavage furrow
  7. a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.
  8. The first gap, or growth phase and creation of new organelles
  9. in between period of the cell cycle between cell divisions, includes G1, S and G2

20 Clues: a mass of abnormal cells that remains at the site of origin • The first gap, or growth phase and creation of new organelles • series of events that cells go through as they grow and divide • one of two identical "sister" parts of a duplicated chromosome • Cells that do not contain nuclei, reproduce asexually and use haploid cells • ...

Plant, Animal, and Prokaryotic Cell Crossword 2017-10-28

Plant, Animal, and Prokaryotic Cell Crossword crossword puzzle
Across
  1. gel like material within a cell
  2. to the nucleus and is located in a prokaryote
  3. sacs used to transport substances around cells
  4. green organelle that contains chlorophyll located in plant cells
  5. reticulum/transports synthesized proteins in vesicles to the golgi body
  6. energy currency through respiration
  7. body/processes an packaged proteins and lipids
  8. of protein synthesis
  9. DNA and is found in a eukaryotic cell
Down
  1. digestive enzymes
  2. water which protects bacteria from desiccation
  3. tail like structure found on prokaryotic cells
  4. wall/structural layer surrounding plant cells
  5. envelope/surrounds the gentetic material and nucleolus
  6. by the nuclear envelope
  7. vacuole/large fluid filled sac that provides structural support in plant cells
  8. like material inside the cell membrane
  9. fiber that attaches to a bacteria cells surface
  10. vacuole/small fluid filled sac used for temporary storage in animal cells

19 Clues: digestive enzymes • of protein synthesis • by the nuclear envelope • gel like material within a cell • energy currency through respiration • DNA and is found in a eukaryotic cell • like material inside the cell membrane • to the nucleus and is located in a prokaryote • wall/structural layer surrounding plant cells • water which protects bacteria from desiccation • ...

Unit 5 vocabulary 2023-12-07

Unit 5 vocabulary crossword puzzle
Across
  1. region of a chromosome where the two sister chromatids attach
  2. cell unspecialized cell that can give rise to one or more types of specialized cells
  3. cells that are able to develop into any type of cell found in the body (including the cells that make up the extraembryonic membranes and placenta)
  4. disorder in which some of the body's cells lose the ability to control growth
  5. one of two identical "sister" parts of a duplicated chromosome
  6. stage of early development in mammals that consists of a hollow ball of cells
  7. the process of programmed cell death
  8. cycle series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  9. agent with the capacity to cause cancer in humans
  10. drug treatment that uses powerful chemicals to kill fast-growing cells in your body
  11. cells that are capable of developing into most, but not all, of the body's cell types
  12. reproduction type of reproduction in which one parent cell produces two identical offspring (daughter cells)
  13. period of the cell cycle between cell divisions in which the cell grows
  14. a fertilized egg
Down
  1. therapy the treatment of disease, especially cancer, using X-rays or similar forms of radiation.
  2. division of the cytoplasm to form two separate daughter cells
  3. one of a family of proteins that regulates the cell cycle in eukaryotic cells
  4. process in which cells become specialized in structure and function
  5. the development of secondary malignant growths at a distance from a primary site of cancer
  6. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  7. phase of mitosis in which the chromosomes line up across the center of the cell
  8. cell with limited potential to develop into many types of differentiated cells
  9. reproduction type of reproduction in which cells from two parents unite to form the first cell of a new organism
  10. any change in the DNA sequence
  11. developing stage of a multicellular organism
  12. phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  13. phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin

27 Clues: a fertilized egg • any change in the DNA sequence • the process of programmed cell death • developing stage of a multicellular organism • agent with the capacity to cause cancer in humans • region of a chromosome where the two sister chromatids attach • division of the cytoplasm to form two separate daughter cells • ...

Unit 5 vocab 2023-12-04

Unit 5 vocab crossword puzzle
Across
  1. stage of early development in mammals that consists of a hollow ball of cells
  2. stage of a multicellular organism
  3. phase of mitosis in which the chromosomes line up across the center of the cell
  4. of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
  5. of two identical "sister" parts of a duplicated chromosome
  6. fertilized egg
  7. of mitosis in which the chromosomes separate and move to opposite ends of the cell
  8. in which cells become specialized in structure and function
  9. therapy--the treatment of disease, especially cancer, using X-rays or similar forms of radiation.
  10. that are capable of developing into most, but not all, of the body's cell types
  11. cycle--series of events in which a cell grows, prepares for division, and divides to form two daughter cells
Down
  1. in which some of the body's cells lose the ability to control growth
  2. of the cell cycle between cell divisions in which the cell grows
  3. of a chromosome where the two sister chromatids attach
  4. reproduction-- type of reproduction in which one parent cell produces two identical offspring (daughter cells)
  5. the process of programmed cell death
  6. change in the DNA sequence
  7. drug treatment that uses powerful chemicals to kill fast-growing cells in your body
  8. that are able to develop into any type of cell found in the body (including the cells that make up the extraembryonic membranes and placenta)
  9. development of secondary malignant growths at a distance from a primary site of cancer
  10. of a family of proteins that regulates the cell cycle in eukaryotic cells
  11. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  12. with the capacity to cause cancer in humans
  13. reproduction--type of reproduction in which cells from two parents unite to form the first cell of a new organism
  14. of the cytoplasm to form two separate daughter cells
  15. cell–unspecialized cell that can give rise to one or more types of specialized cells
  16. with limited potential to develop into many types of differentiated cells

27 Clues: fertilized egg • change in the DNA sequence • stage of a multicellular organism • the process of programmed cell death • with the capacity to cause cancer in humans • of the cytoplasm to form two separate daughter cells • of a chromosome where the two sister chromatids attach • of two identical "sister" parts of a duplicated chromosome • ...

BIOL204-Lymphatic system & Immunity 2025-04-10

BIOL204-Lymphatic system & Immunity crossword puzzle
Across
  1. movement of cells toward a chemical signal
  2. antibody-mediated clumping of pathogens
  3. microbial molecules recognized by innate immune receptors (abbreviation, singular)
  4. T cell-rich zone in lymph nodes
  5. complement pathway triggered by lectins such as MBL
  6. antibody region that determines class and function
  7. first word in MBL that triggers complement activation
  8. prostaglandin that raises hypothalamic temperature setpoint
  9. ability of lymphocytes to recognize a specific antigen
  10. cell derived from B cell that secretes antibodies
  11. substance that induces fever, like IL-1 or IL-6
  12. type of basement membrane in lymphatic capillaries
  13. substance that activates adaptive immune defenses
  14. molecules that present peptide antigens to T cells (abbreviation)
  15. antibody region that binds specific antigens
  16. T cell that activates other immune cells (CD4+)
  17. segment between valves in collecting lymphatic vessels
  18. lymphoid follicles with germinal centers
  19. chemical from mast cells that increases vasodilation and permeability
  20. professional antigen-presenting cells
  21. protein complex that forms pores in microbe membranes (abbreviation)
Down
  1. cells that transport antigens from intestinal lumen to Peyer’s patches
  2. lymphoid follicles with naïve B cells
  3. T cell that kills infected or abnormal cells (CD8+)
  4. type of thymic selection eliminating self-reactive T cells
  5. node structures that receive lymph from collecting lymphatic vessels
  6. antibody function that blocks pathogen binding to host
  7. junction; connect lymphatic endothelial cells in lymphatic capillaries
  8. long-lived lymphocyte that responds quickly upon re-exposure
  9. molecules like antibodies or C3b that tag pathogens for phagocytosis
  10. induces artificially acquired active humoral immunity
  11. type of thymic selection ensuring T cells recognize MHC
  12. first word in the abbreviation for PRRs
  13. accumulation of fluid in tissues causing swelling
  14. coating of pathogens to enhance phagocytosis
  15. part of an antigen recognized by immune receptors (also known as antigenic determinant)
  16. group of identical B or T cells with same antigen specificity
  17. lymphatic duct that drains lymph from most of the body
  18. veins where lymph enters venous circulation
  19. protein system that enhances innate immune responses
  20. complement pathway triggered by spontaneous activation of C3b
  21. antiviral cytokines released by infected cells
  22. migration of leukocytes through vessel walls into tissues
  23. Immunoglobulin E is involved in this and parasite defense
  24. type of immunity involving plasma cells and antibodies
  25. complement pathway activated by antigen–antibody complexes

46 Clues: T cell-rich zone in lymph nodes • lymphoid follicles with naïve B cells • professional antigen-presenting cells • antibody-mediated clumping of pathogens • first word in the abbreviation for PRRs • lymphoid follicles with germinal centers • movement of cells toward a chemical signal • veins where lymph enters venous circulation • ...

Lymphatic System 2021-06-18

Lymphatic System crossword puzzle
Across
  1. Spleen removes _____ red blood cells.
  2. Interstitial fluid helps to maintain ____ blood volume.
  3. _____ filters out the damaged cells and cancer cells.
  4. The tonsil stops ____ from entering the body through the mouth or the nose.
  5. The tonsils contain a lot of ____ blood cells, which is the one responsible for killing germs.
  6. The lymphatic systems remove excess ____ from the body tissue.
  7. The tonsils play a role in the body’s _____ defense response to inhaled or ingested bacteria and viruses.
  8. Each type of ______ made by bone marrow, has an important job, Red blood cells carry oxygen to the tissue in the body.
  9. _____ nodes are bean shaped glands, which monitor and cleanse the lymph as it filter through the gland.
  10. ___ marrow is the spongy bone tissue inside some of your bones, mainly the hip and thigh bone.
Down
  1. ____ cleans microorganisms and antigens from blood stream.
  2. When the interstitial fluid returns it prevents ___
  3. The bone marrow _____ stem cells and other substance, which turns produced blood cells.
  4. ______ marrow produces white blood cells, red blood cells and platelets.
  5. ____ fluid brings oxygen and nutrients to the cells and removes waste products from them.
  6. The lymphatic systems, _____ fatty acids and subsequently transport of fat, chyle to the circulatory system.
  7. The tonsil is the ____- line defense forming the initial immunological response to inhaled or ingested pathogens.
  8. The spleen keeps the blood ____ in the body and functioning at its best.
  9. The spleen recognizes ____, or damaged red blood cells and removes them from your body.
  10. When interstitial fluid is made, it replaces older fluid which drains toward the ____ vessels.

20 Clues: Spleen removes _____ red blood cells. • When the interstitial fluid returns it prevents ___ • _____ filters out the damaged cells and cancer cells. • Interstitial fluid helps to maintain ____ blood volume. • ____ cleans microorganisms and antigens from blood stream. • The lymphatic systems remove excess ____ from the body tissue. • ...

Plant Tissue Culture Vocab 2020-09-24

Plant Tissue Culture Vocab crossword puzzle
Across
  1. morphogenetic response to a stimulus that results in the organs, embryos, or whole plants
  2. Organ formation through dedifferentiation of differentiated cells and reorganization of cell division to create particular organ primordia and meristems
  3. Group of plant growth regulators that regulate growth and shoot morphogenesis and stimulate cell division
  4. Potential of plant cells to alter their metabolism, growth, and development to best suit their environment
  5. Structure with both apical and basal meristem regions, which are capable of forming shoot and root, respectively
  6. Potential of a plant cell to develop into an entire plant if suitably stimulated
  7. Terminal portion of a shoot (0.5-5 mm) comprising the meristem (0.1-0.5 mm) together with primordial and developing leaves and adjacent stem tissue
  8. State of cell development characterized by isodiametric cells, with very little or no vacuoles and large nuclei
  9. Regeneration through growth and proliferation of existing meristems
  10. Cells of plants (fungi or bacteria) in which the cell walls have been removed, but the plasma membranes are intact
  11. Tissue taken from its donor plant
  12. Propagation of plant cells, tissues and organs on nutrient medium under aseptic conditions
  13. Process whereby somatic cells differentiate into somatic embryos
Down
  1. Culture of individual cells derived from explant tissue
  2. Actively dividing and undifferentiated cells at the apices of shoots and roots (0.1-0.5 mm)
  3. Developing from unusual points of origin, such as shoot tissues, root tissues or callus or embryos, from sources other than zygotes
  4. Synthetic plant hormone that strongly affects growth (i.e. cytokinins, auxins, and gibberellins)
  5. Process in which differentiated cells that have lost their ability to divide are reformed from dedifferentiated cells and acquire the ability to perform specific functions
  6. Nutritive solution, solid or liquid, for culturing cells.
  7. Process by which cells derived from root apical and shoot apical meristems and cambium mature to perform specific functions
  8. Group of plant growth regulators that promotes callus growth, cell division, cell enlargement, and lateral rooting
  9. Part of the plant stem from which a leaf, shoot or flower originates
  10. Unorganized, proliferating mass of differentiated plant cells
  11. Process by which mature cells return to a meristematic condition and develop a new growing point
  12. Free from contamination caused by bacteria, viruses, or other microorganisms

25 Clues: Tissue taken from its donor plant • Culture of individual cells derived from explant tissue • Nutritive solution, solid or liquid, for culturing cells. • Unorganized, proliferating mass of differentiated plant cells • Process whereby somatic cells differentiate into somatic embryos • Regeneration through growth and proliferation of existing meristems • ...

Chapter 10: Cell Growth and Division 2016-11-25

Chapter 10: Cell Growth and Division crossword puzzle
Across
  1. A disorder in which body cells lose the ability to control growth.
  2. The material of which the chromosomes of organisms other than bacteria are composed. It consists of protein, RNA, and DNA.
  3. A mass cancer cells form.
  4. The second phase of mitosis, where the centromeres of the duplicated chromosomes line up across the center of the cell.
  5. The production of genetically identical offspring from a single parent.
  6. During the ___-_____, a cell grows, prepares for dividing to form two daughter cells.
  7. A process of programmed cell death.
  8. The second stage in the process, division of the cytoplasm, in eukaryotes.
  9. The differentiated cells formed are usually limited to replacing cells in the tissue where they are found.
  10. Tiny paired structures located in the centrosome.
  11. The process by which a cell divides into two new daughter cells.
  12. The unspecialized cells from which differentiated cells develop.
Down
  1. The first phase of mitosis, where genetic material inside the nucleus condenses and the duplicated chromosomes become visible.
  2. The third phase of mitosis, where the chromosomes separate and move along spindle fibers to opposite ends of the cell.
  3. A developmental stage living things like your pet dog, an earthworm or the petunia on the windowsill pass through.
  4. Biologist say that the zygote is _____, able to do everything, to develop into any type of cell in the body.
  5. The fourth and final stage of mitosis, where the chromosomes begin to spread out into a tangle of chromatin.
  6. Cells that can develop into any of the body's cell types; generally cannot form the tissues surrounding the embryo.
  7. Offspring produced by ______-__________ inherit some of their genetic information from each parent.
  8. The process by which cells become specialized.
  9. Simulate the growth and division of cells.
  10. A protein used to regulate the cell cycle.
  11. Packages of DNA Genetic information is bundled into.
  12. A hollow ball of cells with a cluster of cells of the blastocyst have begun to specialize.
  13. Each DNA strand in the duplicated chromosome is referred to as a _____.
  14. The period of growth in between one cell division and another.
  15. The duplicated strands of the DNA molecule can be seen to be attached along their length at an area called the _______.
  16. The first stage of the process, division of the cell nucleus, in eukaryotes.

28 Clues: A mass cancer cells form. • A process of programmed cell death. • Simulate the growth and division of cells. • A protein used to regulate the cell cycle. • The process by which cells become specialized. • Tiny paired structures located in the centrosome. • Packages of DNA Genetic information is bundled into. • ...

Unit 5 Vocabulary (CP) 2023-12-07

Unit 5 Vocabulary (CP) crossword puzzle
Across
  1. stage of early development in mammals that consists of a hollow ball of cells
  2. stage of a multicellular organism
  3. phase of mitosis in which the chromosomes line up across the center of the cell
  4. of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
  5. of two identical "sister" parts of a duplicated chromosome
  6. fertilized egg
  7. of mitosis in which the chromosomes separate and move to opposite ends of the cell
  8. in which cells become specialized in structure and function
  9. therapy--the treatment of disease, especially cancer, using X-rays or similar forms of radiation.
  10. that are capable of developing into most, but not all, of the body's cell types
  11. cycle--series of events in which a cell grows, prepares for division, and divides to form two daughter cells
Down
  1. in which some of the body's cells lose the ability to control growth
  2. of the cell cycle between cell divisions in which the cell grows
  3. of a chromosome where the two sister chromatids attach
  4. reproduction-- type of reproduction in which one parent cell produces two identical offspring (daughter cells)
  5. the process of programmed cell death
  6. change in the DNA sequence
  7. drug treatment that uses powerful chemicals to kill fast-growing cells in your body
  8. that are able to develop into any type of cell found in the body (including the cells that make up the extraembryonic membranes and placenta)
  9. development of secondary malignant growths at a distance from a primary site of cancer
  10. of a family of proteins that regulates the cell cycle in eukaryotic cells
  11. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  12. with the capacity to cause cancer in humans
  13. reproduction--type of reproduction in which cells from two parents unite to form the first cell of a new organism
  14. of the cytoplasm to form two separate daughter cells
  15. cell–unspecialized cell that can give rise to one or more types of specialized cells
  16. with limited potential to develop into many types of differentiated cells

27 Clues: fertilized egg • change in the DNA sequence • stage of a multicellular organism • the process of programmed cell death • with the capacity to cause cancer in humans • of the cytoplasm to form two separate daughter cells • of a chromosome where the two sister chromatids attach • of two identical "sister" parts of a duplicated chromosome • ...

Unit 5 Vocabulary (CP)-Izzy Pearce 2023-12-08

Unit 5 Vocabulary (CP)-Izzy Pearce crossword puzzle
Across
  1. region of a chromosome where the two sister chromatids attachregion of a chromosome where the two sister chromatids attach
  2. phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  3. type of reproduction in which cells from two parents unite to form the first cell of a new organism
  4. developing stage of a multicellular organism
  5. disorder in which some of the body's cells lose the ability to control growth
  6. unspecialized cell that can give rise to one or more types of specialized cells
  7. stage of early development in mammals that consists of a hollow ball of cells
  8. phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
  9. one of a family of proteins that regulates the cell cycle in eukaryotic cells
  10. the treatment of disease, especially cancer, using X-rays or similar forms of radiation.
  11. the process of programmed cell death
  12. cells that are capable of developing into most, but not all, of the body's cell types
  13. a fertilized egg
  14. one of two identical "sister" parts of a duplicated chromosome
Down
  1. period of the cell cycle between cell divisions in which the cell grows
  2. agent with the capacity to cause cancer in humans
  3. type of reproduction in which one parent cell produces two identical offspring (daughter cells)
  4. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  5. drug treatment that uses powerful chemicals to kill fast-growing cells in your body
  6. division of the cytoplasm to form two separate daughter cells
  7. cells that are able to develop into any type of cell found in the body (including the cells that make up the extraembryonic membranes and placenta)
  8. phase of mitosis in which the chromosomes line up across the center of the cell
  9. the development of secondary malignant growths at a distance from a primary site of cancer
  10. any change in the DNA sequence
  11. series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  12. cell with limited potential to develop into many types of differentiated cells
  13. process in which cells become specialized in structure and function

27 Clues: a fertilized egg • any change in the DNA sequence • the process of programmed cell death • developing stage of a multicellular organism • agent with the capacity to cause cancer in humans • division of the cytoplasm to form two separate daughter cells • one of two identical "sister" parts of a duplicated chromosome • ...

Unit 5 Vocab 2024-12-09

Unit 5 Vocab crossword puzzle
Across
  1. region of a chromosome where the two sister chromatids attach
  2. cell unspecialized cell that can give rise to one or more types of specialized cells
  3. cells that are able to develop into any type of cell found in the body (including the cells that make up the extraembryonic membranes and placenta)
  4. disorder in which some of the body's cells lose the ability to control growth
  5. one of two identical "sister" parts of a duplicated chromosome
  6. stage of early development in mammals that consists of a hollow ball of cells
  7. the process of programmed cell death
  8. cycle series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  9. agent with the capacity to cause cancer in humans
  10. drug treatment that uses powerful chemicals to kill fast-growing cells in your body
  11. cells that are capable of developing into most, but not all, of the body's cell types
  12. reproduction type of reproduction in which one parent cell produces two identical offspring (daughter cells)
  13. period of the cell cycle between cell divisions in which the cell grows
  14. a fertilized egg
Down
  1. therapy the treatment of disease, especially cancer, using X-rays or similar forms of radiation.
  2. division of the cytoplasm to form two separate daughter cells
  3. one of a family of proteins that regulates the cell cycle in eukaryotic cells
  4. process in which cells become specialized in structure and function
  5. the development of secondary malignant growths at a distance from a primary site of cancer
  6. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  7. phase of mitosis in which the chromosomes line up across the center of the cell
  8. cell with limited potential to develop into many types of differentiated cells
  9. reproduction type of reproduction in which cells from two parents unite to form the first cell of a new organism
  10. any change in the DNA sequence
  11. developing stage of a multicellular organism
  12. phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  13. phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin

27 Clues: any change in the DNA sequence • a fertilized egg • the process of programmed cell death • agent with the capacity to cause cancer in humans • developing stage of a multicellular organism • region of a chromosome where the two sister chromatids attach • division of the cytoplasm to form two separate daughter cells • ...

Chapter 13 2025-04-01

Chapter 13 crossword puzzle
Across
  1. A protein complex that helps the immune system detect foreign substances.
  2. A possible risk of live vaccines.
  3. Small and circular DNA molecules that carry genetic traits.
  4. The process by which antibodies bind to toxins or pathogens, preventing them from causing harm.
  5. Molecular structures found on pathogens that are recognized by the immune system to trigger an immune response.
  6. Cells that lack specificity for antigens and are among the first to attack cancer and virus-infected cells.
  7. Type of immunity that provides immediate protection but for a short time, without memory.
  8. Proteins that have carbohydrates attached to them, playing roles in biological processes like cell recognition.
  9. Molecules composed of nucleic acids (DNA or RNA) bonded to proteins.
  10. Proteins that speed up chemical reactions in the body.
  11. Substance that stimulates the immune system to fight diseases without causing the disease.
  12. Cells use these for recognition and detection of pathogens.
  13. Lymphatic tissues in the throat that help defend against infections.
  14. Natural killer cells are sensitive to this immune substance.
  15. DNA segment that carries instructions for traits and functions.
  16. Proteins that cause an excessive immune response, leading to inflammation.
  17. Type of immunity effectively stimulated by live vaccines
  18. The process of recognizing foreign molecules or pathogens.
  19. The substances secreted by T cells to help destroy pathogens.
  20. The first milk, full of antibodies, that protects newborns.
  21. When harmful microorganisms invade the body, causing disease.
  22. T cells that activate macrophages, assist B cells, and help cytotoxic T cells.
  23. A process where particles, such as cells or bacteria, clump together due to the interaction with specific antibodies.
  24. Small foreign molecules that are too small by themselves to elicit an immune response.
  25. Carbohydrates made of three sugar molecules linked together.
  26. Ability to protect itself against infections and diseases.
  27. A type of immune cell responsible for producing antibodies.
  28. Hybrid cells with both killer cell and T cell functions.
  29. Type of white blood cell that plays a key role in the immune response by identifying and attacking infected or abnormal cells.
  30. Proteins on or in cells that bind to molecules, triggering a response.
  31. Immunity that can be triggered by vaccination or natural infection.
  32. Protein produced by B cells in response to the presence of an antigen, such as a virus, bacterium, or toxin.
Down
  1. These cells recognize a wide range of antigens and bridge innate and adaptive immunity.
  2. An identical copy of a cell or organism.
  3. The process by which cells (like macrophages) engulf and digest foreign particles or invading microorganisms.
  4. Specific part of an antigen (such as a virus, bacteria, or protein) that is recognized by the immune system, particularly by antibodies, B cells, or T cells.
  5. A complex of lipids (fats) and proteins that transport lipids through the bloodstream.
  6. A white blood cell that helps fight infections and support immunity.
  7. Antigens from another individual of the same species that provoke an immune reaction.
  8. The ability of the body to react with countless foreign substances.
  9. A condition that affects the body or mind, causing health problems.
  10. The breaking down or destruction of cells.
  11. A part of the immune system that protects the digestive tract from infections.
  12. Substances that trigger allergic reactions in sensitive individuals.
  13. A substance that neutralizes the toxic effects of a toxin.
  14. Toxic proteins secreted by bacteria that can cause disease.
  15. The coating of pathogens to make them easier to be engulfed by immune cells.
  16. Large immune cells that engulf and digest pathogens, dead cells, and other debris.
  17. Substances that trigger an immune response, leading to antibody production.
  18. These markers are important for immune system.
  19. Microorganisms or agents that cause disease in their host.
  20. cluster of differentiation.
  21. help to destroy infected cells and coordinate the immune system.
  22. Substance that prompts the generation of antibodies and triggers an immune response.
  23. process by which any such clones are destroyed during development.
  24. A gland in the chest that helps mature T cells.
  25. Develop in the bone marrow.
  26. A tiny infectious agent that enters living cells to multiply, often causing diseases.
  27. A group of cells that work together to perform a specific function in the body.
  28. Inactivated toxin used in vaccines to trigger immunity.
  29. The liquid part of blood that carries blood cells, nutrients, hormones, and waste products.

61 Clues: cluster of differentiation. • Develop in the bone marrow. • A possible risk of live vaccines. • An identical copy of a cell or organism. • The breaking down or destruction of cells. • These markers are important for immune system. • A gland in the chest that helps mature T cells. • Proteins that speed up chemical reactions in the body. • ...

Immunology midterm 1 review 2024-01-24

Immunology midterm 1 review crossword puzzle
Across
  1. help immune system identify invaders through the recognition of danger signals
  2. this system provides innate virus protection
  3. cells main function is to display antigen fragments on their cell surface and alert other immune cell
  4. This feature is on the outermost surface of gram-negative bacteria
  5. KING producer of INF tpye 1
  6. Pathogen with no membrane bound organelles
  7. This pathogen is most similar to humans biochemically
  8. the white blood cells "phils" are members of this killer group
  9. expressed on surfaces of epithelial blood vessel cells
  10. White blood cells
Down
  1. red blood cells
  2. adhesion partner to SLIG
  3. system has 20 different proteins killing invaders and alert the immune system of an attack
  4. bonds to INT and causes neutrophils to stop rolling
  5. cells immune cells that give off IFN gamma to aid immune defense
  6. Protein rushed to neutrophil surface when encountering an inflammatory response
  7. These cells are immune foot soldiers and are short lived "on call" killers from the blood
  8. This pathogen is complex and is capable of having many hosts
  9. pathogen that has genes protected by a capsid
  10. adhesion partner to SEL
  11. This system collects leaked fluids from blood vessels cleans it and returns it to the blood
  12. long lived surveillance cells

22 Clues: red blood cells • White blood cells • adhesion partner to SEL • adhesion partner to SLIG • KING producer of INF tpye 1 • long lived surveillance cells • Pathogen with no membrane bound organelles • this system provides innate virus protection • pathogen that has genes protected by a capsid • bonds to INT and causes neutrophils to stop rolling • ...

Cell Day 2024-05-21

Cell Day crossword puzzle
Across
  1. This is the man who discovered cells
  2. A net-like structure in the cytoplasm of animal cells
  3. This organelle gives plant cells structure
  4. The parts of a cell that perform specific functions
  5. The powerhouse of the cell
  6. They store things in the cell such as water or waste
  7. A collection of organs which carry out a certain function in the body
  8. Organelles that hook amino-acids together to make proteins
  9. The jelly like substance inside of a cell
  10. The organelle that cleans up waste in cells
Down
  1. The process where plants make energy
  2. Cells that do not have a nucleus
  3. The basic unit of life
  4. A collection of tissues that carry out a specialized function of the body
  5. A living thing, such as an animal, a plant, a bacterium, or a fungus
  6. The organelle that acts as a control center or brain
  7. The thin layer that protects the cell by controlling what goes in and out of it
  8. Cells that do have a nucleus
  9. A part of an organism consisting of an aggregate of cells having a similar structure and function
  10. The place where photosynthesis occurs in plant cells

20 Clues: The basic unit of life • The powerhouse of the cell • Cells that do have a nucleus • Cells that do not have a nucleus • The process where plants make energy • This is the man who discovered cells • The jelly like substance inside of a cell • This organelle gives plant cells structure • The organelle that cleans up waste in cells • ...

Bio project 2025-02-27

Bio project crossword puzzle
Across
  1. two strands of nucleotides twisted around each other, resembling a twisted ladder
  2. Nitrogen Base that is used as the building blocks for DNA and RNA
  3. cells have to create energy without oxygen
  4. A type of division where the outcome is two daughter cells
  5. stores and protects the cells DNA
  6. Molecules that combine to form a protein
  7. contains only one set of Chromosomes
  8. Is a thread like structure located in the nucleus
  9. Contains two complete sets of chromosomes
Down
  1. Cells generate energy by breaking down glucose molecules in the presence of oxygen
  2. The Building Blocks of all Plants
  3. cell or organism that possesses a clearly defined nucleus
  4. Bigger in plants cells and holds fluids
  5. structure within a cell that performs a specific function
  6. A cell division that results in four daughter cells
  7. lacks a cell wall and is the basic building block of all animal organisms
  8. A nucleic acid that is in all living cells that Carry the genetic information from DNA to the ribosomes
  9. Nucleotide that corresponds with a specific amino acid
  10. It carries your genetic information
  11. organisms whose cells barely has a nucleus and other organelles.

20 Clues: The Building Blocks of all Plants • stores and protects the cells DNA • It carries your genetic information • contains only one set of Chromosomes • Bigger in plants cells and holds fluids • Molecules that combine to form a protein • Contains two complete sets of chromosomes • cells have to create energy without oxygen • Is a thread like structure located in the nucleus • ...

Anemia 2025-09-21

Anemia crossword puzzle
Across
  1. Pale skin colour due to reduced haemoglobin
  2. Genetic disorder affecting haemoglobin production
  3. Increase in abnormally shaped red blood cells of 10 percent or more of total
  4. Large abnormal red blood cells due to impaired DNA synthesis
  5. GIT syndrome with a triad including iron deficiency anaemia
  6. Percentage of blood volume occupied by red blood cells
  7. Protein required for vitamin B12 absorption
  8. Inflammation of the tongue seen in certain anemias
  9. Protein in red blood cells that carries oxygen
  10. Vitamin B9 needed for red blood cell production
  11. Type of anaemia where red blood cells are destroyed prematurely
  12. Fragmented red blood cells seen in hemolytic anaemia
Down
  1. Protein that transports iron in the blood
  2. Enzyme deficiency that can cause hemolytic anaemia
  3. Craving for non food items like dirt associated with iron deficiency
  4. Symptom sometimes seen in hemolytic anemias
  5. Immature red blood cells seen in blood tests
  6. Liver protein that clears haemoglobin outside red blood cells
  7. Hormone that stimulates red blood cell production
  8. Type of anaemia caused by bone marrow failure
  9. Spoon shaped nails due to iron deficiency anaemia
  10. Protein that stores iron; its levels are checked in anaemia

22 Clues: Protein that transports iron in the blood • Pale skin colour due to reduced haemoglobin • Symptom sometimes seen in hemolytic anemias • Protein required for vitamin B12 absorption • Immature red blood cells seen in blood tests • Type of anaemia caused by bone marrow failure • Protein in red blood cells that carries oxygen • ...

cardiovascular system 2026-03-05

cardiovascular system crossword puzzle
Across
  1. Cell fragments involved in blood clotting
  2. Red blood cells responsible for transporting oxygen
  3. Recording of electrical activity of the heart showing P QRS and T waves
  4. Largest artery in the body carrying blood from the left ventricle
  5. White blood cells that develop into macrophages in tissues
  6. White blood cells involved in allergic reactions and parasite defense
  7. Microscopic vessels where exchange of gases nutrients and wastes occurs
  8. Specialized connective tissue that transports oxygen nutrients and wastes in the body
Down
  1. Blood vessels that carry blood away from the heart
  2. Liquid component of blood that makes up about 55 percent of blood volume
  3. Process of blood cell production in bone marrow
  4. Protective sac surrounding the heart
  5. Inner lining of blood vessels that reduces friction during blood flow
  6. Blood vessels that return blood to the heart
  7. Rare white blood cells that release histamine during inflammation
  8. Most abundant white blood cells that destroy bacteria by phagocytosis
  9. Protein in red blood cells that binds oxygen
  10. White blood cells responsible for specific immune responses
  11. Thick muscular middle layer of the heart wall responsible for pumping
  12. White blood cells that protect the body against infection

20 Clues: Protective sac surrounding the heart • Cell fragments involved in blood clotting • Blood vessels that return blood to the heart • Protein in red blood cells that binds oxygen • Process of blood cell production in bone marrow • Blood vessels that carry blood away from the heart • Red blood cells responsible for transporting oxygen • ...

Immunity 2015-09-17

Immunity crossword puzzle
Across
  1. a large white blood cell
  2. a type of phagocyte
  3. second stage of infection
  4. modes include water, air and animal carriers
  5. first line of defence in the nose
  6. the third line of defence is ... immunity
  7. a T cell that kills the body's own cells if they are infected with a virus
  8. the system that B and T cells circulate through
  9. the marker on the surface of a virus (spike)
Down
  1. acid in the stomach
  2. phagocytes target invading cells ...
  3. some B cells become ... cells
  4. third stage of infection
  5. present on the surface of B cells (Y shaped)
  6. small hairs in the trachea
  7. first line of defence in the eyes
  8. first stage of infection
  9. the T cell that helps B cells make antibodies

18 Clues: acid in the stomach • a type of phagocyte • third stage of infection • a large white blood cell • first stage of infection • second stage of infection • small hairs in the trachea • some B cells become ... cells • first line of defence in the nose • first line of defence in the eyes • phagocytes target invading cells ... • the third line of defence is ... immunity • ...

Cells And Their Organelles 2023-11-08

Cells And Their Organelles crossword puzzle
Across
  1. Aids in digestion. Found generally in animal cells
  2. Provides support for the cell
  3. What kind of cell is this? --->
  4. A cell without a definite nucleus
  5. What part of the cell is this? --->
  6. What is this called? --->
  7. The "UPS" or "Amazon" of the cell
  8. Plant cells have a large central one of these
  9. What is this structure? --->
  10. What kind of cell is this? --->
  11. What kind of cell is this? --->
  12. A cell with a definite nucleus
  13. The "brain" of the cell
Down
  1. Components of the cell membrane are assembled, and proteins are chemically modified
  2. Help organize cell division. Found only in animal cells
  3. Long strands on prokaryotic cells that aid in movement
  4. The powerhouse of the cell
  5. Stated that cells come from existing cells
  6. A second outer layer, not found in animal cells
  7. Produces Ribosomes

20 Clues: Produces Ribosomes • The "brain" of the cell • What is this called? ---> • The powerhouse of the cell • What is this structure? ---> • Provides support for the cell • A cell with a definite nucleus • What kind of cell is this? ---> • What kind of cell is this? ---> • What kind of cell is this? ---> • A cell without a definite nucleus • The "UPS" or "Amazon" of the cell • ...

Cell Division 2024-03-19

Cell Division crossword puzzle
Across
  1. the small parts inside of a cell
  2. the biome you live in; has 4 seasons
  3. the long term weather patter in an area
  4. the way to remember the order of mitosis stages
  5. the organelle where energy is released
  6. when the cytoplasm splits to create 2 cells
  7. when the cell copies it's DNA and organelles
  8. the organelle where photosynthesis happens
  9. the stage when dna condenses into chromosomes
  10. another word for reproductive cells
  11. the stage when chromosomes line up in middle
Down
  1. specialized cell to send messages
  2. the variable which is graphed on the x axis
  3. type of gas which traps heat in atmosphere
  4. the process used to create reproductive cells
  5. The process which creates new body cells
  6. many similar cells working together to get a job done
  7. the number of reproductive cells created from meiosis
  8. the smallest unit of life
  9. the # of chromosomes in new cells compared to parent
  10. dna tightly wound around proteins
  11. where the DNA of an organism is found
  12. the stage when new nuclear membranes reform
  13. the stage when chromosomes move away from middle
  14. another word for body cells

25 Clues: the smallest unit of life • another word for body cells • the small parts inside of a cell • specialized cell to send messages • dna tightly wound around proteins • another word for reproductive cells • the biome you live in; has 4 seasons • where the DNA of an organism is found • the organelle where energy is released • the long term weather patter in an area • ...

Cell Division 2024-03-19

Cell Division crossword puzzle
Across
  1. the small parts inside of a cell
  2. the biome you live in; has 4 seasons
  3. the long term weather patter in an area
  4. the way to remember the order of mitosis stages
  5. the organelle where energy is released
  6. when the cytoplasm splits to create 2 cells
  7. when the cell copies it's DNA and organelles
  8. the organelle where photosynthesis happens
  9. the stage when dna condenses into chromosomes
  10. another word for reproductive cells
  11. the stage when chromosomes line up in middle
Down
  1. specialized cell to send messages
  2. the variable which is graphed on the x axis
  3. type of gas which traps heat in atmosphere
  4. the process used to create reproductive cells
  5. The process which creates new body cells
  6. many similar cells working together to get a job done
  7. the number of reproductive cells created from meiosis
  8. the smallest unit of life
  9. the # of chromosomes in new cells compared to parent
  10. dna tightly wound around proteins
  11. where the DNA of an organism is found
  12. the stage when new nuclear membranes reform
  13. the stage when chromosomes move away from middle
  14. another word for body cells

25 Clues: the smallest unit of life • another word for body cells • the small parts inside of a cell • specialized cell to send messages • dna tightly wound around proteins • another word for reproductive cells • the biome you live in; has 4 seasons • where the DNA of an organism is found • the organelle where energy is released • the long term weather patter in an area • ...

Virus Infectious Cycle 2022-05-08

Virus Infectious Cycle crossword puzzle
Across
  1. ___ can be used to stain infected cells and quantify viruses that do not induce CPE.
  2. Cells directly from patients, or _____ cells, typically can only be kept in culture for a short time.
  3. ___ is when particles leave the host cell.
  4. The step when viral genome and proteins are put together to form particles.
  5. ___ is when the capsid dissociation from the capsid releases the genome.
  6. Because infection is random, adding 1 viral particle per cell will not ensure all cells are infected at the beginning. The probability of infection will follow a ____ distribution.
  7. Cell lines that have the ability to grow in culture for long periods of time are called ___ cells.
  8. Cells that contain all the necessary factors to enable the virus to replicate and form new particles are considered ____.
  9. ___ assays quantify virions by utilizing a confluent monolayer of cells and an overlay that prevents virus from moving throughout the culture. After several replication cycles, CPE is evident when live cells are stained.
  10. Viruses begin infection by first ___ to the cell surface.
  11. Bacteria replicate by ___ fission, when one cells becomes two.
  12. The ___ ratio compares the total number of particles compared to infectious particles.
  13. The first continuous cell culture which was developed from a cervical tumor.
Down
  1. ___ is the number of infectious viral particles relative to the number of cells that will be infected.
  2. ____ is a method used to detect viral genomes.
  3. Before tissue culture, many viruses were propagated in ___ eggs.
  4. Viruses that bind to red blood cells can be quantified by a ____ assay.
  5. __ is the process of making protein.
  6. Viral replication curves have a unique step called ___. This is the period before viral genome replication has occurred and no infectious particles can be detected in the cell.
  7. ___ are 3D cell cultures that better represent different host tissues.
  8. Some viruses induce fusion between neighboring cells, inducing large __.
  9. A ___ replication curve requires starting infection with a few viral particles and monitoring for several rounds of replication.
  10. ___ effect is the visible change in cells produced by viral replication.
  11. Cells that produce a protein that enable a virus to bind are considered ____.
  12. ___ dilution assays serial dilute the viral sample and then monitor some type of infection. They can be expressed as TCID50, LD50, etc.

25 Clues: __ is the process of making protein. • ___ is when particles leave the host cell. • ____ is a method used to detect viral genomes. • Viruses begin infection by first ___ to the cell surface. • Bacteria replicate by ___ fission, when one cells becomes two. • Before tissue culture, many viruses were propagated in ___ eggs. • ...

unit 5 vocab 2023-12-11

unit 5 vocab crossword puzzle
Across
  1. region of a chromosome where the two sister chromatids attach
  2. cell unspecialized cell that can give rise to one or more types of specialized cells
  3. cells that are able to develop into any type of cell found in the body (including the cells that make up the extraembryonic membranes and placenta)
  4. disorder in which some of the body's cells lose the ability to control growth
  5. one of two identical "sister" parts of a duplicated chromosome
  6. stage of early development in mammals that consists of a hollow ball of cells
  7. the process of programmed cell death
  8. cycle series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  9. agent with the capacity to cause cancer in humans
  10. drug treatment that uses powerful chemicals to kill fast-growing cells in your body
  11. cells that are capable of developing into most, but not all, of the body's cell types
  12. reproduction type of reproduction in which one parent cell produces two identical offspring (daughter cells)
  13. period of the cell cycle between cell divisions in which the cell grows
  14. a fertilized egg
Down
  1. therapy the treatment of disease, especially cancer, using X-rays or similar forms of radiation.
  2. division of the cytoplasm to form two separate daughter cells
  3. one of a family of proteins that regulates the cell cycle in eukaryotic cells
  4. process in which cells become specialized in structure and function
  5. the development of secondary malignant growths at a distance from a primary site of cancer
  6. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  7. phase of mitosis in which the chromosomes line up across the center of the cell
  8. cell with limited potential to develop into many types of differentiated cells
  9. reproduction type of reproduction in which cells from two parents unite to form the first cell of a new organism
  10. any change in the DNA sequence
  11. developing stage of a multicellular organism
  12. phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  13. phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin

27 Clues: a fertilized egg • any change in the DNA sequence • the process of programmed cell death • developing stage of a multicellular organism • agent with the capacity to cause cancer in humans • region of a chromosome where the two sister chromatids attach • division of the cytoplasm to form two separate daughter cells • ...

unit 5 vocab 2023-12-08

unit 5 vocab crossword puzzle
Across
  1. region of a chromosome where the two sister chromatids attach
  2. phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  3. type of reproduction in which cells from two parents unite to form the first cell of a new organism
  4. developing stage of a multicellular organism
  5. disorder in which some of the body's cells lose the ability to control growth
  6. unspecialized cell that can give rise to one or more types of specialized cells
  7. stage of early development in mammals that consists of a hollow ball of cells
  8. phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
  9. one of a family of proteins that regulates the cell cycle in eukaryotic cells
  10. the treatment of disease, especially cancer, using X-rays or similar forms of radiation.
  11. the process of programmed cell death
  12. cells that are capable of developing into most, but not all, of the body's cell types
  13. a fertilized egg
  14. one of two identical "sister" parts of a duplicated chromosome
Down
  1. period of the cell cycle between cell divisions in which the cell grows
  2. agent with the capacity to cause cancer in humans
  3. type of reproduction in which one parent cell produces two identical offspring (daughter cells)
  4. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  5. drug treatment that uses powerful chemicals to kill fast-growing cells in your body
  6. division of the cytoplasm to form two separate daughter cells
  7. cells that are able to develop into any type of cell found in the body (including the cells that make up the extraembryonic membranes and placenta)
  8. phase of mitosis in which the chromosomes line up across the center of the cell
  9. the development of secondary malignant growths at a distance from a primary site of cancer
  10. any change in the DNA sequence
  11. series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  12. cell with limited potential to develop into many types of differentiated cells
  13. process in which cells become specialized in structure and function

27 Clues: a fertilized egg • any change in the DNA sequence • the process of programmed cell death • developing stage of a multicellular organism • agent with the capacity to cause cancer in humans • region of a chromosome where the two sister chromatids attach • division of the cytoplasm to form two separate daughter cells • ...

Blood Crossword Puzzle 2016-04-19

Blood Crossword Puzzle crossword puzzle
Across
  1. coat:fraction of an anticoagulated blood sample that contains most of the white blood cells and platelets
  2. promoter
  3. in which the blood doesn't have enough healthy red blood cells
  4. fluid part of blood
  5. protein involved in the clotting of blood
  6. in vertebrates that helps in the formation of blood clots
  7. molecule in red blood cells that carries oxygen from the lungs to the body's tissues and returns carbon dioxide from the tissues back to the lungs
  8. of your total blood volume that is composed of red blood cells
  9. thinner
  10. appear in many specific kinds of inflammatory reactions, particularly those that cause allergic symptoms
Down
  1. known as a white blood cell
  2. fluids contain too much acid
  3. that causes your immune system to produce antibodies against it
  4. sudden blocking of an artery
  5. for combating multicellular parasites and certain infections in vertebrates
  6. factor:inherited protein found on the surface of red blood cells
  7. known as a red blood cell
  8. protein produced mainly by plasma cells that is used by the immune system
  9. cells of the blood
  10. cell:cause red blood cells to become misshapen and break down.

20 Clues: thinner • promoter • cells of the blood • fluid part of blood • known as a red blood cell • known as a white blood cell • fluids contain too much acid • sudden blocking of an artery • protein involved in the clotting of blood • in vertebrates that helps in the formation of blood clots • in which the blood doesn't have enough healthy red blood cells • ...

Stem Cell Crossword 2023-04-24

Stem Cell Crossword crossword puzzle
Across
  1. the fatty tissue inside of bones
  2. An electrically excitable cell that processes and transmits information through electrical and chemical signals in the central and peripheral nervous systems.
  3. Fluid inside a cell, but outside the nucleus.
  4. a human being
  5. special human cells that help heal other types of cells
  6. a body fluid in the circulatory system of humans and other vertebrates that delivers necessary substances such as nutrients and oxygen to the cells, and transports metabolic waste products away from those same cells.
  7. relieve (a person or animal) of the symptoms of a disease or condition
  8. a living organism of the kind exemplified by trees, shrubs, herbs, grasses, ferns, and mosses,
  9. overall health of a human
  10. a disorder/sickness in a human
  11. Ribonucleic acid
Down
  1. stem cells unlimited to their power
  2. limited stem cells
  3. any of the pieces of hard whitish tissue making up the skeleton in humans and other vertebrates.
  4. A common connective or support cell found within most tissues of the body.
  5. A simple sugar that cells use for energy.
  6. the state of being free from illness or injury.
  7. the smallest unit that can live on its own
  8. Deoxyribonucleic acid
  9. a person who studies science

20 Clues: a human being • Ribonucleic acid • limited stem cells • Deoxyribonucleic acid • overall health of a human • a person who studies science • a disorder/sickness in a human • the fatty tissue inside of bones • stem cells unlimited to their power • A simple sugar that cells use for energy. • the smallest unit that can live on its own • Fluid inside a cell, but outside the nucleus. • ...

Biochemistry Crossword Puzzle: Quarter 1 Review 2017-10-23

Biochemistry Crossword Puzzle: Quarter 1 Review crossword puzzle
Across
  1. rigid barrier surrounding plant cells only
  2. organelle that stores water
  3. transports proteins within cell
  4. special name given to cells produced during mitosis
  5. uncontrolled cell growth
  6. cellular organization: cell, _____, organ, organ system, organiasm
  7. small protein-making factory
  8. this macromolecule is the primary energy source for organisms
  9. humans, dogs, trees, and insects are all made of ____ cells
  10. a single building block
  11. second stage of mitosis
  12. built of fatty acids and glycerol; used to build cell membrane
Down
  1. the building block of nucleic acids
  2. control center of cell
  3. building block of carbohydrates
  4. surrounds both plant and animal cells; determines what passes in and out of cell
  5. the stage of mitosis during which chromosomes pull apart
  6. powerhouse of cell
  7. programmed cell death; makes way for new cells and prevents cancer
  8. monomers of this type of macromolecule are amino acids
  9. building blocks of nucleic acid
  10. recycling center in cell
  11. a string of building blocks
  12. deoxyribonucleic acid
  13. organelle found only in plant cells; site of photosynthesis
  14. helix shape of DNA
  15. undifferentiated cells that can become any type of cell
  16. the cells of your ___ are replaced often by mitosis

28 Clues: powerhouse of cell • helix shape of DNA • deoxyribonucleic acid • control center of cell • a single building block • second stage of mitosis • recycling center in cell • uncontrolled cell growth • organelle that stores water • a string of building blocks • small protein-making factory • building block of carbohydrates • transports proteins within cell • building blocks of nucleic acid • ...

Cell Growth and Reproduction 2023-05-25

Cell Growth and Reproduction crossword puzzle
Across
  1. the stages and events in the life of a cell
  2. Chromosome pairs are pulled to opposite poles of the cell, and a new nucleus is formed
  3. genetic material in the nucleus that is made of DNA
  4. the first growth period of the cell cycle
  5. paired barrel-shaped organelles located in the cytoplasm
  6. chromosomes of the cells are copied
  7. cells obtain nutrients and duplicate their chromatids
  8. in _______, the chromosomes align in the middle
  9. a protein structure that divides the genetic material in a cell
  10. holds genetic information
  11. creates two identical daughter cells
Down
  1. DNA molecules are shortened, and the nuclear membrane disappears
  2. the point on a chromosome to which the spindle attaches during cell division
  3. uncoiled DNA in the nucleus of a non-dividing cell
  4. at _________, the sister chromatids separate
  5. a single cell divides twice to produce 4 haploid cells
  6. the cells grow in preparation for cell division
  7. genetically identical cells formed in mitosis
  8. the second division in meiosis in which chromatids of each chromosome are segregated equally into daughter cells
  9. a disease where normal cells change and grow uncontrollably
  10. two chromosomes in a pair

21 Clues: two chromosomes in a pair • holds genetic information • chromosomes of the cells are copied • creates two identical daughter cells • the first growth period of the cell cycle • the stages and events in the life of a cell • at _________, the sister chromatids separate • genetically identical cells formed in mitosis • the cells grow in preparation for cell division • ...

Biology Crossword Exam! 2023-12-07

Biology Crossword Exam! crossword puzzle
Across
  1. The green pigment found in plants.
  2. Cells that doesn't have a nucleus and other organelles.
  3. A single helix that's similar to DNA but has Adenine, Cytosine, Guanine, and Uracil.
  4. Hollow tubes made of tubulins that is a part of a cells cytoskeleton.
  5. Cells that does not have a cell wall, found in animals
  6. Structure in the nucleus that produces ribosomes.
  7. The part of a cell responsible for protein synthesis.
  8. A scientist who studied animal and plant cells under a microscope.
  9. A unit of hereditary which can give you physical characteristics from your parents.
  10. Like organs for the human body, but inside of a cell.
  11. An organelle in plant cells that converts sunlight into energy.
Down
  1. Made of a single molecule of DNA and carries genes.
  2. Cells that has a cell well, found in plants.
  3. Cells that has a nucleus and membrane bound organelles.
  4. Structure which helps cells keep their shape.
  5. A membrane closed organelle that holds chromosomes.
  6. An organelle that produces ATP for the cell.
  7. A Scientist who studied a cork under the microscope.
  8. A double helix that carries genetic information.
  9. The basic building blocks of all living thing.

20 Clues: The green pigment found in plants. • Cells that has a cell well, found in plants. • An organelle that produces ATP for the cell. • Structure which helps cells keep their shape. • The basic building blocks of all living thing. • A double helix that carries genetic information. • Structure in the nucleus that produces ribosomes. • ...

All About Blood 2024-07-05

All About Blood crossword puzzle
Across
  1. What type of white blood cells produce antibodies?
  2. What is the main component of plasma?
  3. What determines if blood is Rh positive or Rh negative?
  4. What binds with oxygen in red blood cells?
  5. What is the shape of red blood cells designed for?
  6. What are the proteins called that determine blood type?
  7. What color is plasma often referred to as?
  8. What are the small cell fragments that form scabs called?
  9. What is the process called where oxygen moves into red blood cells in the lungs?
  10. What are the cells that fight infection called?
  11. How many genes do you inherit to determine blood type?
Down
  1. What is the liquid part of blood called?
  2. How many alleles are there for blood type?
  3. How many white blood cells are there in one drop of blood?
  4. Where are red blood cells produced?
  5. What do phagocytes do to pathogens?
  6. Red blood cells do not have a ___________to maximize oxygen carrying capacity?
  7. What part of the blood transports carbon dioxide?
  8. What is the name of the chemical inside red blood cells that binds with oxygen?
  9. How many red blood cells are there in one drop of blood?

20 Clues: Where are red blood cells produced? • What do phagocytes do to pathogens? • What is the main component of plasma? • What is the liquid part of blood called? • How many alleles are there for blood type? • What binds with oxygen in red blood cells? • What color is plasma often referred to as? • What are the cells that fight infection called? • ...

Cell Theory 2024-02-29

Cell Theory crossword puzzle
Across
  1. cells come from ____________ cells
  2. what is the smallest basic unit of all living things
  3. cork looked like the cells that ________ lived in according to hooke
  4. called bacteria from his teeth "animalicules"
  5. discovered that plants are made up of cells
Down
  1. what bacteria looked like from tooth gunk
  2. theory contains three parts, many scientists contributed to this
  3. discovered that all cells come from pre-existing cells
  4. all _________ things are made of cells
  5. cells are the basic unit of _________ and function of life
  6. what did scientists think animals were made of before the 1600s?
  7. named cells after looking at cork under the microscope
  8. discovered that animals are made up of cells
  9. used to look at cells

14 Clues: used to look at cells • cells come from ____________ cells • all _________ things are made of cells • what bacteria looked like from tooth gunk • discovered that plants are made up of cells • discovered that animals are made up of cells • called bacteria from his teeth "animalicules" • what is the smallest basic unit of all living things • ...

Chapter 13 2025-04-01

Chapter 13 crossword puzzle
Across
  1. A protein complex that helps the immune system detect foreign substances.
  2. A possible risk of live vaccines.
  3. Small and circular DNA molecules that carry genetic traits.
  4. The process by which antibodies bind to toxins or pathogens, preventing them from causing harm.
  5. Molecular structures found on pathogens that are recognized by the immune system to trigger an immune response.
  6. Cells that lack specificity for antigens and are among the first to attack cancer and virus-infected cells.
  7. Type of immunity that provides immediate protection but for a short time, without memory.
  8. Proteins that have carbohydrates attached to them, playing roles in biological processes like cell recognition.
  9. Molecules composed of nucleic acids (DNA or RNA) bonded to proteins.
  10. Proteins that speed up chemical reactions in the body.
  11. Substance that stimulates the immune system to fight diseases without causing the disease.
  12. Cells use these for recognition and detection of pathogens.
  13. Lymphatic tissues in the throat that help defend against infections.
  14. Natural killer cells are sensitive to this immune substance.
  15. DNA segment that carries instructions for traits and functions.
  16. Proteins that cause an excessive immune response, leading to inflammation.
  17. Type of immunity effectively stimulated by live vaccines
  18. The process of recognizing foreign molecules or pathogens.
  19. The substances secreted by T cells to help destroy pathogens.
  20. The first milk, full of antibodies, that protects newborns.
  21. When harmful microorganisms invade the body, causing disease.
  22. T cells that activate macrophages, assist B cells, and help cytotoxic T cells.
  23. A process where particles, such as cells or bacteria, clump together due to the interaction with specific antibodies.
  24. Small foreign molecules that are too small by themselves to elicit an immune response.
  25. Carbohydrates made of three sugar molecules linked together.
  26. Ability to protect itself against infections and diseases.
  27. A type of immune cell responsible for producing antibodies.
  28. Hybrid cells with both killer cell and T cell functions.
  29. Type of white blood cell that plays a key role in the immune response by identifying and attacking infected or abnormal cells.
  30. Proteins on or in cells that bind to molecules, triggering a response.
  31. Immunity that can be triggered by vaccination or natural infection.
  32. Protein produced by B cells in response to the presence of an antigen, such as a virus, bacterium, or toxin.
Down
  1. These cells recognize a wide range of antigens and bridge innate and adaptive immunity.
  2. An identical copy of a cell or organism.
  3. The process by which cells (like macrophages) engulf and digest foreign particles or invading microorganisms.
  4. Specific part of an antigen (such as a virus, bacteria, or protein) that is recognized by the immune system, particularly by antibodies, B cells, or T cells.
  5. A complex of lipids (fats) and proteins that transport lipids through the bloodstream.
  6. A white blood cell that helps fight infections and support immunity.
  7. Antigens from another individual of the same species that provoke an immune reaction.
  8. The ability of the body to react with countless foreign substances.
  9. A condition that affects the body or mind, causing health problems.
  10. The breaking down or destruction of cells.
  11. A part of the immune system that protects the digestive tract from infections.
  12. Substances that trigger allergic reactions in sensitive individuals.
  13. A substance that neutralizes the toxic effects of a toxin.
  14. Toxic proteins secreted by bacteria that can cause disease.
  15. The coating of pathogens to make them easier to be engulfed by immune cells.
  16. Large immune cells that engulf and digest pathogens, dead cells, and other debris.
  17. Substances that trigger an immune response, leading to antibody production.
  18. These markers are important for immune system.
  19. Microorganisms or agents that cause disease in their host.
  20. cluster of differentiation.
  21. help to destroy infected cells and coordinate the immune system.
  22. Substance that prompts the generation of antibodies and triggers an immune response.
  23. process by which any such clones are destroyed during development.
  24. A gland in the chest that helps mature T cells.
  25. Develop in the bone marrow.
  26. A tiny infectious agent that enters living cells to multiply, often causing diseases.
  27. A group of cells that work together to perform a specific function in the body.
  28. Inactivated toxin used in vaccines to trigger immunity.
  29. The liquid part of blood that carries blood cells, nutrients, hormones, and waste products.

61 Clues: cluster of differentiation. • Develop in the bone marrow. • A possible risk of live vaccines. • An identical copy of a cell or organism. • The breaking down or destruction of cells. • These markers are important for immune system. • A gland in the chest that helps mature T cells. • Proteins that speed up chemical reactions in the body. • ...

Chapter 13 2025-04-01

Chapter 13 crossword puzzle
Across
  1. A protein complex that helps the immune system detect foreign substances.
  2. A possible risk of live vaccines.
  3. Small and circular DNA molecules that carry genetic traits.
  4. The process by which antibodies bind to toxins or pathogens, preventing them from causing harm.
  5. Molecular structures found on pathogens that are recognized by the immune system to trigger an immune response.
  6. Cells that lack specificity for antigens and are among the first to attack cancer and virus-infected cells.
  7. Type of immunity that provides immediate protection but for a short time, without memory.
  8. Proteins that have carbohydrates attached to them, playing roles in biological processes like cell recognition.
  9. Molecules composed of nucleic acids (DNA or RNA) bonded to proteins.
  10. Proteins that speed up chemical reactions in the body.
  11. Substance that stimulates the immune system to fight diseases without causing the disease.
  12. Cells use these for recognition and detection of pathogens.
  13. Lymphatic tissues in the throat that help defend against infections.
  14. Natural killer cells are sensitive to this immune substance.
  15. DNA segment that carries instructions for traits and functions.
  16. Proteins that cause an excessive immune response, leading to inflammation.
  17. Type of immunity effectively stimulated by live vaccines
  18. The process of recognizing foreign molecules or pathogens.
  19. The substances secreted by T cells to help destroy pathogens.
  20. The first milk, full of antibodies, that protects newborns.
  21. When harmful microorganisms invade the body, causing disease.
  22. T cells that activate macrophages, assist B cells, and help cytotoxic T cells.
  23. A process where particles, such as cells or bacteria, clump together due to the interaction with specific antibodies.
  24. Small foreign molecules that are too small by themselves to elicit an immune response.
  25. Carbohydrates made of three sugar molecules linked together.
  26. Ability to protect itself against infections and diseases.
  27. A type of immune cell responsible for producing antibodies.
  28. Hybrid cells with both killer cell and T cell functions.
  29. Type of white blood cell that plays a key role in the immune response by identifying and attacking infected or abnormal cells.
  30. Proteins on or in cells that bind to molecules, triggering a response.
  31. Immunity that can be triggered by vaccination or natural infection.
  32. Protein produced by B cells in response to the presence of an antigen, such as a virus, bacterium, or toxin.
Down
  1. These cells recognize a wide range of antigens and bridge innate and adaptive immunity.
  2. An identical copy of a cell or organism.
  3. The process by which cells (like macrophages) engulf and digest foreign particles or invading microorganisms.
  4. Specific part of an antigen (such as a virus, bacteria, or protein) that is recognized by the immune system, particularly by antibodies, B cells, or T cells.
  5. A complex of lipids (fats) and proteins that transport lipids through the bloodstream.
  6. A white blood cell that helps fight infections and support immunity.
  7. Antigens from another individual of the same species that provoke an immune reaction.
  8. The ability of the body to react with countless foreign substances.
  9. A condition that affects the body or mind, causing health problems.
  10. The breaking down or destruction of cells.
  11. A part of the immune system that protects the digestive tract from infections.
  12. Substances that trigger allergic reactions in sensitive individuals.
  13. A substance that neutralizes the toxic effects of a toxin.
  14. Toxic proteins secreted by bacteria that can cause disease.
  15. The coating of pathogens to make them easier to be engulfed by immune cells.
  16. Large immune cells that engulf and digest pathogens, dead cells, and other debris.
  17. Substances that trigger an immune response, leading to antibody production.
  18. These markers are important for immune system.
  19. Microorganisms or agents that cause disease in their host.
  20. cluster of differentiation.
  21. help to destroy infected cells and coordinate the immune system.
  22. Substance that prompts the generation of antibodies and triggers an immune response.
  23. process by which any such clones are destroyed during development.
  24. A gland in the chest that helps mature T cells.
  25. Develop in the bone marrow.
  26. A tiny infectious agent that enters living cells to multiply, often causing diseases.
  27. A group of cells that work together to perform a specific function in the body.
  28. Inactivated toxin used in vaccines to trigger immunity.
  29. The liquid part of blood that carries blood cells, nutrients, hormones, and waste products.

61 Clues: cluster of differentiation. • Develop in the bone marrow. • A possible risk of live vaccines. • An identical copy of a cell or organism. • The breaking down or destruction of cells. • These markers are important for immune system. • A gland in the chest that helps mature T cells. • Proteins that speed up chemical reactions in the body. • ...

Chapter 13 2025-04-01

Chapter 13 crossword puzzle
Across
  1. A gland in the chest that helps mature T cells.
  2. The process by which cells (like macrophages) engulf and digest foreign particles or invading microorganisms.
  3. Type of immunity effectively stimulated by live vaccines
  4. Type of immunity that provides immediate protection but for a short time, without memory.
  5. Proteins that speed up chemical reactions in the body.
  6. Molecular structures found on pathogens that are recognized by the immune system to trigger an immune response.
  7. Toxic proteins secreted by bacteria that can cause disease.
  8. Type of white blood cell that plays a key role in the immune response by identifying and attacking infected or abnormal cells.
  9. The process of recognizing foreign molecules or pathogens.
  10. Develop in the bone marrow.
  11. Hybrid cells with both killer cell and T cell functions.
  12. When harmful microorganisms invade the body, causing disease.
  13. The breaking down or destruction of cells.
  14. A protein complex that helps the immune system detect foreign substances.
  15. Cells use these for recognition and detection of pathogens.
  16. The liquid part of blood that carries blood cells, nutrients, hormones, and waste products.
  17. The process by which antibodies bind to toxins or pathogens, preventing them from causing harm.
  18. Natural killer cells are sensitive to this immune substance.
  19. A type of immune cell responsible for producing antibodies.
  20. Proteins that cause an excessive immune response, leading to inflammation.
  21. Ability to protect itself against infections and diseases.
  22. Lymphatic tissues in the throat that help defend against infections.
  23. A substance that neutralizes the toxic effects of a toxin.
  24. cluster of differentiation.
  25. Small foreign molecules that are too small by themselves to elicit an immune response.
  26. A part of the immune system that protects the digestive tract from infections.
  27. Carbohydrates made of three sugar molecules linked together.
  28. A possible risk of live vaccines.
  29. A tiny infectious agent that enters living cells to multiply, often causing diseases.
  30. A condition that affects the body or mind, causing health problems.
  31. A process where particles, such as cells or bacteria, clump together due to the interaction with specific antibodies.
  32. The first milk, full of antibodies, that protects newborns.
  33. DNA segment that carries instructions for traits and functions.
  34. Specific part of an antigen (such as a virus, bacteria, or protein) that is recognized by the immune system, particularly by antibodies, B cells, or T cells.
  35. A complex of lipids (fats) and proteins that transport lipids through the bloodstream.
Down
  1. The ability of the body to react with countless foreign substances.
  2. Substance that stimulates the immune system to fight diseases without causing the disease.
  3. Proteins that have carbohydrates attached to them, playing roles in biological processes like cell recognition.
  4. Substance that prompts the generation of antibodies and triggers an immune response.
  5. The coating of pathogens to make them easier to be engulfed by immune cells.
  6. Microorganisms or agents that cause disease in their host.
  7. process by which any such clones are destroyed during development.
  8. Inactivated toxin used in vaccines to trigger immunity.
  9. Large immune cells that engulf and digest pathogens, dead cells, and other debris.
  10. A group of cells that work together to perform a specific function in the body.
  11. A white blood cell that helps fight infections and support immunity.
  12. Proteins on or in cells that bind to molecules, triggering a response.
  13. Immunity that can be triggered by vaccination or natural infection.
  14. Substances that trigger allergic reactions in sensitive individuals.
  15. Antigens from another individual of the same species that provoke an immune reaction.
  16. An identical copy of a cell or organism.
  17. help to destroy infected cells and coordinate the immune system.
  18. The substances secreted by T cells to help destroy pathogens.
  19. Cells that lack specificity for antigens and are among the first to attack cancer and virus-infected cells.
  20. T cells that activate macrophages, assist B cells, and help cytotoxic T cells.
  21. These markers are important for immune system.
  22. Protein produced by B cells in response to the presence of an antigen, such as a virus, bacterium, or toxin.
  23. These cells recognize a wide range of antigens and bridge innate and adaptive immunity.
  24. Substances that trigger an immune response, leading to antibody production.
  25. Small and circular DNA molecules that carry genetic traits.

60 Clues: Develop in the bone marrow. • cluster of differentiation. • A possible risk of live vaccines. • An identical copy of a cell or organism. • The breaking down or destruction of cells. • These markers are important for immune system. • A gland in the chest that helps mature T cells. • Proteins that speed up chemical reactions in the body. • ...

Blood and lymph - parts and functions 2020-04-14

Blood and lymph - parts and functions crossword puzzle
Across
  1. immune cell that travels to the site of infection
  2. cytotoxic immune response
  3. the arrest of bleeding
  4. reduced oxygen capacity
  5. Medical term for white blood cells
  6. It is a protein of the red blood cells
  7. Medical term for red blood cells
  8. responsible for antibody production
  9. largest white blood cells
  10. contain histamine granules, initiate inflammation
  11. Body protects itself from diseases by producing
Down
  1. respond to allergens and parasites
  2. Blood consits of 45%
  3. clot in an unbroken blood vessel
  4. Uncontrolled bleeding
  5. Low platelet count
  6. excess of white blood cells
  7. thrombus that breaks away, floats freely
  8. Blood consists of 55%
  9. Medical term for platelets

20 Clues: Low platelet count • Blood consits of 45% • Uncontrolled bleeding • Blood consists of 55% • the arrest of bleeding • reduced oxygen capacity • cytotoxic immune response • largest white blood cells • Medical term for platelets • excess of white blood cells • clot in an unbroken blood vessel • Medical term for red blood cells • respond to allergens and parasites • ...

cells crossword puzzle 2022-06-02

cells crossword puzzle crossword puzzle
Across
  1. tranfers and stores genetic inforamtion
  2. tranfers proteins to other locations
  3. turns energy from food into energy for the cells
  4. helps with photosynthesis
  5. regulates transport of the cell
  6. break down nutrients
  7. controls the activity in cells
  8. has a necleus
  9. help maintain water balance
  10. gets rid of waste products
  11. helps with waste
Down
  1. contains instructions for cells
  2. have many parts with different functions
  3. An other name for palade granules
  4. provides strength and support
  5. doesnt have a nucleus
  6. makes protein for the other cells to function
  7. gell like fluid inside of cell
  8. single celled
  9. have biological responsibilites

20 Clues: single celled • has a necleus • helps with waste • break down nutrients • doesnt have a nucleus • helps with photosynthesis • gets rid of waste products • help maintain water balance • provides strength and support • gell like fluid inside of cell • controls the activity in cells • contains instructions for cells • regulates transport of the cell • have biological responsibilites • ...

Biology 2022-10-24

Biology crossword puzzle
Across
  1. fight infection and stop disease
  2. site for respiration in a cell
  3. produce antibodies that stick pathogens
  4. waste product of respiration
  5. movement down its concentration gradient
  6. flexible layer surrounding the cell
  7. respiration organ
  8. broken down part of cells
  9. carries blood cells and platelets
  10. food substance for energy
  11. diffusion of water
Down
  1. surround, engulf and destroy pathogens
  2. cells that carry oxygen
  3. where blood cells and platelets are made
  4. shape of red blood cell
  5. contains genetic material of organism
  6. element needed for respiration
  7. red pigment that binds with oxygen
  8. device used to see cells
  9. liquid that makes up most of the cell

20 Clues: respiration organ • diffusion of water • cells that carry oxygen • shape of red blood cell • device used to see cells • broken down part of cells • food substance for energy • waste product of respiration • site for respiration in a cell • element needed for respiration • fight infection and stop disease • carries blood cells and platelets • red pigment that binds with oxygen • ...

Biology 2022-10-24

Biology crossword puzzle
Across
  1. fight infection and stop disease
  2. site for respiration in a cell
  3. produce antibodies that stick pathogens
  4. waste product of respiration
  5. movement down its concentration gradient
  6. flexible layer surrounding the cell
  7. respiration organ
  8. broken down part of cells
  9. carries blood cells and platelets
  10. food substance for energy
  11. diffusion of water
Down
  1. surround, engulf and destroy pathogens
  2. cells that carry oxygen
  3. where blood cells and platelets are made
  4. shape of red blood cell
  5. contains genetic material of organism
  6. element needed for respiration
  7. red pigment that binds with oxygen
  8. device used to see cells
  9. liquid that makes up most of the cell

20 Clues: respiration organ • diffusion of water • cells that carry oxygen • shape of red blood cell • device used to see cells • broken down part of cells • food substance for energy • waste product of respiration • site for respiration in a cell • element needed for respiration • fight infection and stop disease • carries blood cells and platelets • red pigment that binds with oxygen • ...

cells crossword puzzle 2022-06-01

cells crossword puzzle crossword puzzle
Across
  1. has a necleus
  2. break down nutrients
  3. contains instructions for cells
  4. help maintain water balance
  5. doesnt have a nucleus
  6. gets rid of waste products
  7. have biological responsibilites
  8. gell like fluid inside of cell
  9. An other name for palade granules
  10. helps with photosynthesis
  11. tranfers proteins to other locations
  12. turns energy from food into energy for the cells
Down
  1. single celled
  2. provides strength and support
  3. helps with waste
  4. makes protein for the other cells to function
  5. regulates transport of the cell
  6. controls the activity in cells
  7. tranfers and stores genetic inforamtion
  8. have many parts with different functions

20 Clues: single celled • has a necleus • helps with waste • break down nutrients • doesnt have a nucleus • helps with photosynthesis • gets rid of waste products • help maintain water balance • provides strength and support • controls the activity in cells • gell like fluid inside of cell • contains instructions for cells • regulates transport of the cell • have biological responsibilites • ...

Infectious Diseases 2025-04-24

Infectious Diseases crossword puzzle
Across
  1. A disease that is Infectious
  2. Traps Pathogens
  3. T-cells and B-cells
  4. Less then 90 degrees
  5. Bad for you
  6. Early Symptoms
  7. Largest organ
  8. cause puss
  9. Recovering after Illness
  10. Spit
  11. spread bacteria
  12. Fight bacterial infections
  13. Mushroom
Down
  1. Used to help stop Illness
  2. breaks down foods
  3. Organisms but Micro
  4. Stop it from Happening
  5. made by B-cells
  6. Wash away Pathogens
  7. 2020
  8. Remember Pathogens
  9. Create Antibodies
  10. natural response to pain
  11. Multiplication
  12. Weak / Dead Pathogens
  13. return to normal Health
  14. Hair like structures
  15. Bacteria but fancy
  16. most sophisticated line of defense

29 Clues: 2020 • Spit • Mushroom • cause puss • Bad for you • Largest organ • Early Symptoms • Multiplication • Traps Pathogens • made by B-cells • spread bacteria • breaks down foods • Create Antibodies • Remember Pathogens • Bacteria but fancy • Organisms but Micro • T-cells and B-cells • Wash away Pathogens • Less then 90 degrees • Hair like structures • Weak / Dead Pathogens • Stop it from Happening • ...

Chapter 11 Vocabulary 2021-11-11

Chapter 11 Vocabulary crossword puzzle
Across
  1. substance found in eukaryotic chromosomes that consists of DNA and histones
  2. region of a chromosome in which the 2 sister chromatids attach
  3. stage of early development in mammals that consists of a hollow ball of cells
  4. phase of mitosis in which the chromosomes line up across the middle of the cell
  5. cells that are capable of developing into most, but not all, of the body's cell types
  6. type of reproduction in which cells from two parents unite to form the first cell of a new organism
  7. period of the cell cycle between cell divisions
  8. process by which cells become specialized in structure and function
  9. cell _________ is the process in which the cell divides into two daughter cells
  10. the cell ________ includes the series of events in which a cell grows, prepares for division, and divides to form 2 daughter cells
  11. phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  12. process of programmed cell death
Down
  1. mass of rapidly dividing cells that can damage surrounding tissue
  2. one of the 2 identical "sister" parts of a duplicated chromosome
  3. the part of eukaryotic cell division in which the cell's nucleus divides
  4. division of the cytoplasm to form 2 separate daughter cells
  5. structure in an animal cell that helps to organize cell division
  6. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  7. phase of mitosis in which the distinct individual chromosomes begin to spread out in a tangle of chromatin; the nuclear envelope reforms
  8. type of factor that includes regulatory proteins that stimulate the growth and division of cells
  9. developing stage of a multicellular organism
  10. cells that are able to develop into any type of cell found in the body (including the cells that make up the extra-embryonic membranes and placenta)
  11. cell with limited potential to develop into many types of differentiated cells
  12. the unspecialized cell that can give rise to one or more types of specialized cells
  13. process of reproduction that involves a single parent that results in offspring that are genetically identical to the parent
  14. one of a family of proteins that regulates the cell cycle in eukaryotic cells
  15. disorder in which some of the body's cells lose the ability to control growth
  16. threadlike structure of DNA and protein found in the eukaryotic nucleus

28 Clues: process of programmed cell death • developing stage of a multicellular organism • period of the cell cycle between cell divisions • division of the cytoplasm to form 2 separate daughter cells • region of a chromosome in which the 2 sister chromatids attach • one of the 2 identical "sister" parts of a duplicated chromosome • ...

Chapter 11 Crossword 2026-01-05

Chapter 11 Crossword crossword puzzle
Across
  1. Developing stage of a multicellular organism
  2. Process of reproduction involving a single parent that results in offspring that are genetically identical to the parent
  3. One of a group of external regulatory proteins that stimulate the growth and division of cells
  4. Phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  5. Period of the cell cycle between cell divisions in which the cell grows
  6. The process of programmed cell death
  7. Cells that are able to develop into any type of cell found in the body (including cells that make up the extraembryonic membranes and placenta)
  8. Phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
  9. Stage of early development in mammals that consists of a hollow ball of cells
  10. Process in which a cell divides into two new daughter cells
  11. Cells that are capable of developing into most, but not all, of the body’s cell types
  12. Mass of rapidly dividing cells that can damage surrounding tissue
Down
  1. Type of reproduction in which cells from two parents unite to form the first cell of a new organism
  2. Division of the cytoplasm to form two separate daughter cells
  3. unspecialized cell that can give rise to one or more type of specialized cells
  4. Region of a chromosome where the two sister chromatids attach
  5. One of two identical “sister” parts of a duplicated chromosome
  6. Process in which cells become specialized in structure and function
  7. Threadlike structure within the nucleus that contains genetic information that is passes on from one generation to the next
  8. Series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  9. Phase of mitosis in which the chromosomes line up across the center of the cell
  10. Part of eukaryotic cell division during which the cell nucleus divides
  11. One of a family of proteins that regulates the cell cycle in eukaryotic cells
  12. Substance found in eukaryotic chromosomes that consists of DNA tightly coiled around histones
  13. cell with limited potential to develop into many type of differentiated cells
  14. Disorder in which some of the body’s cells lose the ability to control growth
  15. Structure in an animal cell that helps to organize cell division
  16. First and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible

28 Clues: The process of programmed cell death • Developing stage of a multicellular organism • Process in which a cell divides into two new daughter cells • Division of the cytoplasm to form two separate daughter cells • Region of a chromosome where the two sister chromatids attach • One of two identical “sister” parts of a duplicated chromosome • ...

Harmonys crossword 2014-12-17

Harmonys crossword crossword puzzle
Across
  1. cell value changes as the formula id copied
  2. indicates a cells location and provides instructions for how cell data is copied or used in calculations
  3. used to combine 2 or more cells
  4. individual locations on a spreadsheet
  5. cell value remains static when copied to other locations
  6. cell a4:a16 refers to a group of adjacent cells
  7. instructs the software to preform a calculation
  8. by default cells formatted as labels are left justified
  9. bt default cells formatted as values are right justified
Down
  1. used to align multi-line text within a cell
  2. what calculations are performed according to
  3. an arrangement of cells in columns and rows used to organize
  4. classification indicates that the data has the potential to be used in a formula
  5. a format applied to call data to emphasize subcategories
  6. cell a4 refers to one specific localization
  7. adjust to fit the longest eatery
  8. classification is used for cells that contain text or for numbers that will not be used in calculations
  9. a file which contains on or more spreadsheets
  10. combination of an absolute and relative cell
  11. classified according to its intended purpose
  12. formatting usually applied to the titles and column headings

21 Clues: used to combine 2 or more cells • adjust to fit the longest eatery • individual locations on a spreadsheet • used to align multi-line text within a cell • cell value changes as the formula id copied • cell a4 refers to one specific localization • what calculations are performed according to • combination of an absolute and relative cell • ...

Andrew Lerudis Organelles Puzzle 2018-11-06

Andrew Lerudis Organelles Puzzle crossword puzzle
Across
  1. How many cells parts are in both cells (Plants and animals)
  2. Ribosomes are found in what cells (Make it Plural)
  3. The shape of Vacuoles
  4. The cell wall is the ____mostlayer (Include layer after _____)
  5. Has tiny holes in the membrane of this part of the cell
  6. Found in mostly aniaml cells (this answer is plural)
  7. What _____ and _____ the cells(Hint its in order and has a and
  8. provides food for plant cells and there are several in a cell
  9. The cilia/flagella function (Both functions including and)
  10. Provides structure and its everywhere inside of cell
  11. The powerhouse of the cell
Down
  1. controls all activitys of the cell
  2. Attached to rough endoplasmic reticulum
  3. 1.Is the basic unit of life, 2.Cells arise from pre-existing cells, 3.All liviorganisms are composed from celss
  4. Has rought and smooth that either has ribosomes attached or no ribosomes attached
  5. The Golgi has layers of ______
  6. Fills the insde of a cell
  7. Made of DNA
  8. holds enzymes
  9. Able to perform all the _______ functions to stay alive in a single celled organism
  10. Protects and gives shape to a plant cell

21 Clues: Made of DNA • holds enzymes • The shape of Vacuoles • Fills the insde of a cell • The powerhouse of the cell • The Golgi has layers of ______ • controls all activitys of the cell • Attached to rough endoplasmic reticulum • Protects and gives shape to a plant cell • Ribosomes are found in what cells (Make it Plural) • Found in mostly aniaml cells (this answer is plural) • ...

Cell Division 2024-03-19

Cell Division crossword puzzle
Across
  1. the small parts inside of a cell
  2. the biome you live in; has 4 seasons
  3. the long term weather patter in an area
  4. the way to remember the order of mitosis stages
  5. the organelle where energy is released
  6. when the cytoplasm splits to create 2 cells
  7. when the cell copies it's DNA and organelles
  8. the organelle where photosynthesis happens
  9. the stage when dna condenses into chromosomes
  10. another word for reproductive cells
  11. the stage when chromosomes line up in middle
Down
  1. specialized cell to send messages
  2. the variable which is graphed on the x axis
  3. type of gas which traps heat in atmosphere
  4. the process used to create reproductive cells
  5. The process which creates new body cells
  6. many similar cells working together to get a job done
  7. the number of reproductive cells created from meiosis
  8. the smallest unit of life
  9. the # of chromosomes in new cells compared to parent
  10. dna tightly wound around proteins
  11. where the DNA of an organism is found
  12. the stage when new nuclear membranes reform
  13. the stage when chromosomes move away from middle
  14. another word for body cells

25 Clues: the smallest unit of life • another word for body cells • the small parts inside of a cell • specialized cell to send messages • dna tightly wound around proteins • another word for reproductive cells • the biome you live in; has 4 seasons • where the DNA of an organism is found • the organelle where energy is released • the long term weather patter in an area • ...

Cell Day 2024-05-21

Cell Day crossword puzzle
Across
  1. This is the man who discovered cells
  2. A net-like structure in the cytoplasm of animal cells
  3. This organelle gives plant cells structure
  4. The parts of a cell that perform specific functions
  5. The powerhouse of the cell
  6. They store things in the cell such as water or waste
  7. A collection of organs which carry out a certain function in the body
  8. Organelles that hook amino-acids together to make proteins
  9. The jelly like substance inside of a cell
  10. The organelle that cleans up waste in cells
Down
  1. The process where plants make energy
  2. Cells that do not have a nucleus
  3. The basic unit of life
  4. A collection of tissues that carry out a specialized function of the body
  5. A living thing, such as an animal, a plant, a bacterium, or a fungus
  6. The organelle that acts as a control center or brain
  7. The thin layer that protects the cell by controlling what goes in and out of it
  8. Cells that do have a nucleus
  9. A part of an organism consisting of an aggregate of cells having a similar structure and function
  10. The place where photosynthesis occurs in plant cells

20 Clues: The basic unit of life • The powerhouse of the cell • Cells that do have a nucleus • Cells that do not have a nucleus • The process where plants make energy • This is the man who discovered cells • The jelly like substance inside of a cell • This organelle gives plant cells structure • The organelle that cleans up waste in cells • ...

Mr. McCoy's Cell Cycle & Cancer Crossword 2024-11-05

Mr. McCoy's Cell Cycle & Cancer Crossword crossword puzzle
Across
  1. What phase of the cell cycle involves DNA replication?
  2. What is the term for programmed cell death?
  3. What kind of cells divide uncontrollably in cancer?
  4. What is the term for a non-cancerous growth?
  5. What disease is caused by uncontrolled cell growth?
  6. What process allows cancer cells to invade tissues?
  7. What is the general term for changes in DNA that cause cancer?
  8. What is a common visible sign of skin cancer?
  9. What environmental factor increases skin cancer risk?
  10. What type of therapy targets specific cancer cell molecules?
Down
  1. What is the spread of cancer cells to other parts of the body called?
  2. What common test can detect abnormal cells in the cervix?
  3. What substance can cause genetic mutations leading to cancer?
  4. What therapy involves the body’s defense system fighting cancer?
  5. What organelle is the "control center" of the cell?
  6. What therapy uses high-energy rays to kill cancer cells?
  7. What substance in cells contains genetic information?
  8. What type of tumor is cancerous?
  9. What is the term for cell division to produce identical cells?
  10. What phase do cells enter when they are not dividing?

20 Clues: What type of tumor is cancerous? • What is the term for programmed cell death? • What is the term for a non-cancerous growth? • What is a common visible sign of skin cancer? • What kind of cells divide uncontrollably in cancer? • What organelle is the "control center" of the cell? • What disease is caused by uncontrolled cell growth? • ...

Chapter 11-12 Vocab 2023-01-13

Chapter 11-12 Vocab crossword puzzle
Across
  1. making new red blood cells
  2. during an allergic reaction
  3. fights specific pathogens
  4. red blood cells, white blood cells, platelets
  5. converted into fibrin to clot blood
  6. white blood cell
  7. bursting of red blood cells
  8. a protein that produces antibodies
Down
  1. pull water into blood and aides in oxygen transport
  2. red blood cell
  3. organic compounds dissolved in water (liquid)
  4. % of blood volume occupied by red blood cells
  5. blood clotting
  6. clumping of red blood cells
  7. platelets
  8. pigment that carries oxygen from capillaries in lungs to body tissues
  9. transport fat-soluble vitamins, ions, and lipids
  10. proteins that fight infections

18 Clues: platelets • red blood cell • blood clotting • white blood cell • fights specific pathogens • making new red blood cells • clumping of red blood cells • during an allergic reaction • bursting of red blood cells • proteins that fight infections • a protein that produces antibodies • converted into fibrin to clot blood • organic compounds dissolved in water (liquid) • ...

1.6 - Mitosis 2017-10-02

1.6 - Mitosis crossword puzzle
Across
  1. 2 words. a membrane that forms midway between dividing plant cells during cytokinesis and later becomes the cell wall.
  2. characteristic of malignant tumours of transferring the disease from one organ to another not directly connected with it.
  3. the division of the cytoplasm and the plasma membrane, following the division of the nucleus, resulting in two cells in mitosis.
  4. 2 words. a type of asexual reproduction common among prokaryotes where one cell divides giving rise to two cells, each having the potential to grow to the size of the original cell.
  5. index the ratio between the number of cells in mitosis to the total number of cells.
  6. twisting in the opposite direction to the turns of the double helix during the first stage of mitosis.
  7. the region joining the two sister chromatids where it becomes attached to the spindle fibres.
  8. 2 words. two identical strands of DNA joined by a common centromere.
  9. general term for more than 100 diseases that are characterized by uncontrolled, abnormal growth of cells.
  10. a self-replicating cylindrical organelle that is involved in the process of nuclear division.
  11. abnormal proliferation of cells, either benign or malignant.
  12. a gene that causes normal cells to change into cancerous tumour cells.
Down
  1. stage in mitosis in which chromosomes become arranged at the equatorial plate.
  2. the final stage of mitosis in which the separated chromosomes reach the opposite poles of the dividing cell and the nuclei of the daughter cells form around them.
  3. 2 words. the figure formed by the chromosomes in the centre of the spindle during mitosis.
  4. a family of closely related proteins that regulate the cell cycle in eukaryotic cells.
  5. first stage of mitosis during which the chromosomes become visible as paired chromatids and the nuclear envelope disappears.
  6. 2 words. network of filaments that collectively form a mitotic spindle in mitosis. They are involved in moving the chromosomes during nuclear division.
  7. chemical agents that increase the rate of genetic mutation.
  8. fibres hollow protein tubes seen during the mitosis of animal cells.
  9. linear strand of DNA bonded to proteins in the nucleus of eukaryotic cells that carries the genetic information.
  10. the process where a single cell divides into two identical cells, each containing the same number of chromosomes and genetic content as that of the original cell.

22 Clues: chemical agents that increase the rate of genetic mutation. • abnormal proliferation of cells, either benign or malignant. • fibres hollow protein tubes seen during the mitosis of animal cells. • 2 words. two identical strands of DNA joined by a common centromere. • a gene that causes normal cells to change into cancerous tumour cells. • ...

Laug OSU Winter 2025 - Immunology Exam 2 Study Tool Week 3 2025-02-19

Laug OSU Winter 2025 - Immunology Exam 2 Study Tool Week 3 crossword puzzle
Across
  1. Another term for naïve B cells, which have not yet encountered their antigen.
  2. A process where antibodies mark cells for destruction by immune cells.
  3. A group of serum proteins that include antibodies.
  4. A process that introduces mutations into antibody genes to increase affinity.
  5. The most abundant antibody in circulation, involved in long-term immunity.
  6. Immune cells that release histamine during allergic reactions.
  7. B cell activation triggered without T cell assistance, often by repetitive antigens.
  8. A long-lived B cell that provides faster immune responses upon re-exposure to an antigen.
  9. A severe, systemic allergic reaction that can be life-threatening.
  10. The antibody involved in allergic reactions and parasitic infections.
  11. A process requiring T cell help for B cell activation and antibody production.
  12. A molecule on activated T cells that helps B cells with activation and class switching.
  13. The process where B cells change the type of antibody they produce (e.g., IgM to IgG).
  14. A complement activation route initiated by antibody-antigen binding.
  15. The process by which antibodies activate the complement system to destroy pathogens.
  16. Stimulation of multiple B or T cells by non-specific triggers.
  17. A receptor on B cells that binds CD40L to promote immune responses.
  18. Successful gene recombination that leads to a functional B or T cell receptor.
  19. A normally harmless substance that triggers an allergic immune response.
Down
  1. The process by which B cells produce antibodies with higher antigen-binding strength.
  2. When multiple receptors bind to antigens, triggering a stronger immune response.
  3. A molecule that enhances antigen receptor signaling in immune cells.
  4. The specific part of an antigen that is recognized by an antibody.
  5. B cells that have previously encountered their antigen and undergone activation.
  6. The first antibody produced in an immune response; often forms pentamers
  7. The antibody primarily found in mucosal secretions, such as saliva and breast milk.
  8. A membrane-bound immunoglobulin that allows B cells to recognize antigens.
  9. A second signal required for full activation of immune cells.
  10. A substance that induces cell division, often used to study immune responses.
  11. A critical condition caused by an extreme allergic response leading to blood pressure drop.
  12. The specific antigen recognized by a B or T cell receptor.

31 Clues: A group of serum proteins that include antibodies. • The specific antigen recognized by a B or T cell receptor. • A second signal required for full activation of immune cells. • Immune cells that release histamine during allergic reactions. • Stimulation of multiple B or T cells by non-specific triggers. • ...

Science girl 2023-11-17

Science girl crossword puzzle
Across
  1. cell divison
  2. control center
  3. liquid molecule
  4. plants are made of cells
  5. saw boxlike structures
  6. cells arise from preexisting cells
  7. branching diagram
  8. conrols what goes in and out
  9. solid particle
  10. ribosomes are made
  11. group of tissue
  12. digest waste
  13. energy is released
  14. surrounds nucleus
  15. discovered nucleus
Down
  1. storge
  2. high concentration to low
  3. animals are made of cells
  4. scientific name
  5. light energy is changed into chemical energy
  6. tools used to identify
  7. basic units of life
  8. group of organs that work togther
  9. only in plant cells
  10. diffusion of water
  11. with ATP

26 Clues: storge • with ATP • cell divison • digest waste • control center • solid particle • liquid molecule • scientific name • group of tissue • branching diagram • surrounds nucleus • ribosomes are made • diffusion of water • energy is released • discovered nucleus • basic units of life • only in plant cells • saw boxlike structures • tools used to identify • plants are made of cells • high concentration to low • ...

Science girl 2023-11-17

Science girl crossword puzzle
Across
  1. cell divison
  2. control center
  3. liquid molecule
  4. plants are made of cells
  5. saw boxlike structures
  6. cells arise from preexisting cells
  7. branching diagram
  8. conrols what goes in and out
  9. solid particle
  10. ribosomes are made
  11. group of tissue
  12. digest waste
  13. energy is released
  14. surrounds nucleus
  15. discovered nucleus
Down
  1. storge
  2. high concentration to low
  3. animals are made of cells
  4. scientific name
  5. light energy is changed into chemical energy
  6. tools used to identify
  7. basic units of life
  8. group of organs that work togther
  9. only in plant cells
  10. diffusion of water
  11. with ATP

26 Clues: storge • with ATP • cell divison • digest waste • control center • solid particle • liquid molecule • scientific name • group of tissue • branching diagram • surrounds nucleus • ribosomes are made • diffusion of water • energy is released • discovered nucleus • basic units of life • only in plant cells • saw boxlike structures • tools used to identify • plants are made of cells • high concentration to low • ...

Chapter 4 B Layer 2023-10-04

Chapter 4 B Layer crossword puzzle
Across
  1. external ear
  2. Tall and thin
  3. Covers body surfaces
  4. nerve cells
  5. pale yellow fluid with mostly water and dissolved substances
  6. blood clotting
  7. at joints
  8. Protects and supports organs
  9. Flat
  10. Between vertebrae
Down
  1. covers abdominal organs
  2. Allows organs to stretch
  3. supporting connective tissue
  4. Cube shaped
  5. Studies cells and tissues to diagnose disease
  6. Group of cells that work together
  7. Generates force for movement
  8. Study of tissues
  9. covers heart
  10. covers lungs
  11. conduct impulses
  12. Cells that secrete substances
  13. receive input
  14. functioning part of organ
  15. Detects changes and sends nerve impulses
  16. spaces between cells

26 Clues: Flat • at joints • Cube shaped • nerve cells • covers heart • external ear • covers lungs • Tall and thin • receive input • blood clotting • Study of tissues • conduct impulses • Between vertebrae • Covers body surfaces • spaces between cells • covers abdominal organs • Allows organs to stretch • functioning part of organ • supporting connective tissue • Generates force for movement • ...

A and P Crossword 2023-04-03

A and P Crossword crossword puzzle
Across
  1. clot breaks free causes embolism.
  2. clear, straw-colored liquid portion of blood
  3. production of red blood cells
  4. within a cell
  5. complete blood count of all formed elements
  6. chemical released by platelets that causes vasoconstriction
  7. Inherited defect in ability to produce hemoglobin
  8. immature red blood cell
  9. cancer of white blood cells
Down
  1. hemoglobin carrying oxygen-bright red in color
  2. clot develops in unbroken blood vessel.
  3. hemoglobin with no oxygen
  4. destruction of red blood cells
  5. plasma protein that helps regulate osmotic concentration
  6. Anticoagulant
  7. white blood cell
  8. cell eating
  9. Excessive or profuse bleeding
  10. between cells
  11. deficiency of red blood cells

20 Clues: cell eating • Anticoagulant • within a cell • between cells • white blood cell • immature red blood cell • hemoglobin with no oxygen • cancer of white blood cells • production of red blood cells • Excessive or profuse bleeding • deficiency of red blood cells • destruction of red blood cells • clot breaks free causes embolism. • clot develops in unbroken blood vessel. • ...

Heart and Circulatory system 2024-11-06

Heart and Circulatory system crossword puzzle
Across
  1. White cells ingesting bacteria.
  2. White cells producing antibodies.
  3. Membrane lining the heart's interior.
  4. Major artery carrying oxygenated blood.
  5. Vessels carrying blood to heart.
  6. Vessels carrying blood away from heart.
  7. Main organ of the circulatory system.
  8. Structures controlling blood flow direction.
  9. White blood cells fighting infection.
  10. Lower heart chambers.
Down
  1. Red blood cells transporting oxygen.
  2. Platelets aiding blood clotting.
  3. Relating to lungs and blood flow.
  4. Tiny blood vessels for substance exchange.
  5. Liquid component of blood.
  6. SA node controlling heart rate.
  7. Phase of heart contraction.
  8. Protein in red cells binding oxygen.
  9. Upper heart chambers.
  10. Muscular wall dividing heart halves.

20 Clues: Upper heart chambers. • Lower heart chambers. • Liquid component of blood. • Phase of heart contraction. • White cells ingesting bacteria. • SA node controlling heart rate. • Platelets aiding blood clotting. • Vessels carrying blood to heart. • White cells producing antibodies. • Relating to lungs and blood flow. • Red blood cells transporting oxygen. • ...

Endocrine System 2022-03-21

Endocrine System crossword puzzle
Across
  1. involves the uterus
  2. antagonist to insulin & permissive to cortisol
  3. stimulates adrenal gland
  4. regulates the concentration of sodium & potassium
  5. the action of reproductive cells- sperm
  6. it's antagonists are glucagon and cortisol
  7. permissive to glucagon
  8. involves the eggs
  9. target cell are ovaries
  10. target cells are follicular cells
  11. target cell is the brain stem
Down
  1. antagonist is calcitonin
  2. increases cell activity
  3. stimulates the thyroid gland
  4. synergists are prolactin, estrogen, & progesterone
  5. permissive to growth hormone
  6. synergist to aldosterone
  7. permissive to norepinephrine
  8. target cells are T-lymphocytes
  9. target cells is bone
  10. permissive to epinephrine
  11. stimulates millk and sperm production

22 Clues: involves the eggs • involves the uterus • target cells is bone • permissive to glucagon • increases cell activity • target cell are ovaries • antagonist is calcitonin • stimulates adrenal gland • synergist to aldosterone • permissive to epinephrine • stimulates the thyroid gland • permissive to growth hormone • permissive to norepinephrine • target cell is the brain stem • ...

Endocrine System 2022-03-21

Endocrine System crossword puzzle
Across
  1. it's antagonists are glucagon and cortisol
  2. target cells are follicular cells
  3. involves the uterus
  4. permissive to glucagon
  5. permissive to epinephrine
  6. regulates the concentration of sodium & potassium
  7. synergist to aldosterone
  8. target cell is the brain stem
  9. increases cell activity
Down
  1. stimulates adrenal gland
  2. stimulates millk and sperm production
  3. stimulates the thyroid gland
  4. the action of reproductive cells- sperm
  5. involves the eggs
  6. permissive to norepinephrine
  7. permissive to growth hormone
  8. target cells is bone
  9. target cell are ovaries
  10. antagonist to insulin & permissive to cortisol
  11. target cells are T-lymphocytes
  12. synergists are prolactin, estrogen, & progesterone
  13. antagonist is calcitonin

22 Clues: involves the eggs • involves the uterus • target cells is bone • permissive to glucagon • target cell are ovaries • increases cell activity • stimulates adrenal gland • antagonist is calcitonin • synergist to aldosterone • permissive to epinephrine • stimulates the thyroid gland • permissive to norepinephrine • permissive to growth hormone • target cell is the brain stem • ...

Biology 2022-10-24

Biology crossword puzzle
Across
  1. fight infection and stop disease
  2. site for respiration in a cell
  3. produce antibodies that stick pathogens
  4. waste product of respiration
  5. movement down its concentration gradient
  6. flexible layer surrounding the cell
  7. respiration organ
  8. broken down part of cells
  9. carries blood cells and platelets
  10. food substance for energy
  11. diffusion of water
Down
  1. surround, engulf and destroy pathogens
  2. cells that carry oxygen
  3. where blood cells and platelets are made
  4. shape of red blood cell
  5. contains genetic material of organism
  6. element needed for respiration
  7. red pigment that binds with oxygen
  8. device used to see cells
  9. liquid that makes up most of the cell

20 Clues: respiration organ • diffusion of water • cells that carry oxygen • shape of red blood cell • device used to see cells • broken down part of cells • food substance for energy • waste product of respiration • site for respiration in a cell • element needed for respiration • fight infection and stop disease • carries blood cells and platelets • red pigment that binds with oxygen • ...

Biology 2022-10-24

Biology crossword puzzle
Across
  1. fight infection and stop disease
  2. site for respiration in a cell
  3. produce antibodies that stick pathogens
  4. waste product of respiration
  5. movement down its concentration gradient
  6. flexible layer surrounding the cell
  7. respiration organ
  8. broken down part of cells
  9. carries blood cells and platelets
  10. food substance for energy
  11. diffusion of water
Down
  1. surround, engulf and destroy pathogens
  2. cells that carry oxygen
  3. where blood cells and platelets are made
  4. shape of red blood cell
  5. contains genetic material of organism
  6. element needed for respiration
  7. red pigment that binds with oxygen
  8. device used to see cells
  9. liquid that makes up most of the cell

20 Clues: respiration organ • diffusion of water • cells that carry oxygen • shape of red blood cell • device used to see cells • broken down part of cells • food substance for energy • waste product of respiration • site for respiration in a cell • element needed for respiration • fight infection and stop disease • carries blood cells and platelets • red pigment that binds with oxygen • ...

Cell Organelles 2017-11-08

Cell Organelles crossword puzzle
Across
  1. all animals are made up of cells
  2. Basic building Blocks of matter
  3. Cell diffusion
  4. Controll center of a cell
  5. Storage area of a cell
  6. Lack organelles ..no nucleus
  7. Transport to ER
  8. Coined the word cell
  9. had enzymes in which digest waste.
Down
  1. All plants are made up of cells
  2. saw single celled organisms under microscope
  3. discoverd the nucleus
  4. Have organelles ..Have nucleus
  5. Outer Boundry of a cell
  6. Protein Synthesis
  7. Selectively permeable
  8. Site of cellular respiration
  9. Packeging and secreting proteins
  10. Site of photosynthesis
  11. Cells arise from preexisting cells
  12. Supports and protects protein
  13. Watery Material Inside Cell

22 Clues: Cell diffusion • Transport to ER • Protein Synthesis • Coined the word cell • discoverd the nucleus • Selectively permeable • Storage area of a cell • Site of photosynthesis • Outer Boundry of a cell • Controll center of a cell • Watery Material Inside Cell • Lack organelles ..no nucleus • Site of cellular respiration • Supports and protects protein • Have organelles ..Have nucleus • ...

Tissue Level of Organization 2025-01-11

Tissue Level of Organization crossword puzzle
Across
  1. Structure binding cells together
  2. Connective tissue forming a supportive framework.
  3. Discs connecting cardiac muscle cells.
  4. Surface of epithelial cells exposed to the environment.
  5. Long process of a neuron.
  6. Single-layer epithelium appearing multilayered.
  7. Flat, scale-like epithelial cells.
  8. Fibers providing flexibility.
  9. A mature bone cell.
  10. Cartilage found in the trachea.
  11. Membrane anchoring epithelial tissue.
  12. Cartilage-producing cell.
Down
  1. Extracellular material in connective tissue.
  2. Multiple layers of epithelial cells.
  3. Hollow space within a tubular structure.
  4. Cartilage with thick collagen fibers.
  5. Loose connective tissue type.
  6. A fat-storing cell.
  7. Functional unit of muscle contraction.
  8. Insulating layer around axons.

20 Clues: A fat-storing cell. • A mature bone cell. • Long process of a neuron. • Cartilage-producing cell. • Loose connective tissue type. • Fibers providing flexibility. • Insulating layer around axons. • Cartilage found in the trachea. • Structure binding cells together • Flat, scale-like epithelial cells. • Multiple layers of epithelial cells. • Cartilage with thick collagen fibers. • ...

Biology: Chapter 10 Cell Division 2019-12-05

Biology: Chapter 10 Cell Division crossword puzzle
Across
  1. unspecialized cells that retain the ability to become a wide variety of specialized cells.
  2. Area where the chromatids of a chromosome are attached.
  3. Programmed cell death.
  4. one of a group of external regulatory proteins that stimulate the growth and division of cells.
  5. Cells that are capable of developing into most, but not all, of the body's cell types.
  6. The ability to sort out and use independently different parts of the body in a specific and controlled manner.
  7. "The events of cell division; includes interphase, mitosis, and cytokinesis”.
  8. A mass of abnormal cells that develops when cancerous cells divide and grow uncontrollably.
  9. Process of reproduction involving a single parent that results in offspring that are genetically identical to the parent.
  10. "Final phase of mitosis during which chromosomes uncoil, a nuclear envelope returns around the chromatin, and a nucleolus becomes visible in each daughter cell”.
  11. a cell that can turn into some of the cells.
  12. Phase of mitosis in which the chromosomes separate and move to opposite ends of the cell.
  13. Cell organelle that aids in cell division in animal cells only.
Down
  1. A cellular structure carrying genetic material, found in the nucleus of eukaryotic cells. Each chromosome consists of one very long DNA molecule and associated proteins.
  2. stage of early development in mammals that consists of a hollow ball of cells.
  3. When the chromosome align connected to the spindle fibers.
  4. Process by which a cell divides into two new daughter cells.
  5. one of a family of closely related proteins that regulate the cell cycle in eukaryotic cells.
  6. Disorder in which some of the body's cells lose the ability to control growth.
  7. Division of the cytoplasm during cell division.
  8. A reproductive process that involves two parents that combine their genetic material to produce a new organism, which differs from both parents.
  9. Substance found in eukaryotic chromosomes that consists of DNA tightly coiled around histones.
  10. one of two identical "sister" parts of a duplicated chromosome.
  11. Stem cells with the potential to differentiate into any type of cell.
  12. A process of nuclear division in eukaryotic cells conventionally divided into five stages: prophase, pro-metaphase, metaphase, anaphase, and telophase. Mitosis conserves chromosome number by equally allocating replicated chromosomes to each of the daughter nuclei.
  13. stage of the eukaryotic cell cycle when the cell grows, synthesizes DNA, and prepares to divide.
  14. An organism in the earliest stage of development.
  15. Chromosomes become visible, nuclear envelop dissolves, spindle forms.

28 Clues: Programmed cell death. • a cell that can turn into some of the cells. • Division of the cytoplasm during cell division. • An organism in the earliest stage of development. • Area where the chromatids of a chromosome are attached. • When the chromosome align connected to the spindle fibers. • Process by which a cell divides into two new daughter cells. • ...

Unit 7 Vocab 2026-02-06

Unit 7 Vocab crossword puzzle
Across
  1. structure in an animal cell that helps to organize cell division
  2. phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  3. process of reproduction involving a single parent that results in offspring that are genetically identical to the parent
  4. a threadlike structure within the nucleus that contains genetic information that is passed on from one generation to the next
  5. one of a family of proteins that regulates the cell cycle in eukaryotic cells
  6. disorder in which some of the body's cells lose the ability to control growth
  7. phase of mitosis in which the chromosomes line up across the center of the cell
  8. one of two identical "sister" parts of a duplicated chromosome
  9. one of a group of external regulatory proteins that stimulate the growth and division of cells
  10. an abnormal, but non-cancerous collection of cells which do not invade other sites of the body
  11. type of reproduction in which cells from two parents unite to form the first cell of a new organism
  12. part of eukaryotic cell division during which the cell nucleus divides
  13. the process of programmed cell death
  14. series of events in which a cell grows, prepares for division, and divides to form two daughter cells
Down
  1. (M phase) process by which a cell divides into two new daughter cells
  2. first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  3. phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
  4. region of a chromosome where the two sister chromatids attach
  5. unstable form of a chemical element that releases radiation as it breaks down which can damage cells; used to diagnose and treat some types of cancer
  6. abnormal cells which divide without control and can invade nearby tissues
  7. treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing
  8. type of asexual reproduction in which an organism replicates its DNA and divides in half, producing two identical daughter cells
  9. division of the cytoplasm to form two separate daughter cells
  10. network of microtubules that forms within a dividing eukaryotic cell; help to move chromosomes into the daughter cells during mitosis
  11. mass of rapidly dividing cells that can damage surrounding tissue
  12. period of the cell cycle between cell divisions
  13. a substance found in eukaryotic chromosomes that consists of DNA tightly coiled around histones

27 Clues: the process of programmed cell death • period of the cell cycle between cell divisions • region of a chromosome where the two sister chromatids attach • division of the cytoplasm to form two separate daughter cells • one of two identical "sister" parts of a duplicated chromosome • structure in an animal cell that helps to organize cell division • ...

Developmental biology 2022-03-28

Developmental biology crossword puzzle
Across
  1. lumen of the neural tube forms this part of the brain
  2. cells that are present at the junction of surface ectoderm cells and neural tube cells
  3. failure of sacral and vagal neural crest cells to migrate can lead to
  4. intermediate mesoderm gives rise to
  5. failure of the neural tube to close can lead to
  6. structure that becomes the nerve cord
  7. Nervous system originates from this germ layer
  8. mesoderm that along with the neural crest cells forms the face and skull
  9. in adult mammals, the nerve cord becomes
  10. Foxd3 inhibits expression of this protein in the glial precursor cells
Down
  1. an embryo undergoing the process of neurulation can be called as
  2. protein responsible for differentiation of ectoderm in to the three different layers
  3. somites are formed from this layer of mesoderm
  4. dorsolateral pathway mainly leads to formation of
  5. this protein establishes a secondary signalling centre in the floor plate
  6. absence of Kit protein can lead to
  7. neural crest cells that form the wall of large arteries
  8. mesoderm layer that is farthest from the notochord
  9. cells that attach to the notochord during neural plate folding
  10. chordamesoderm forms the

20 Clues: chordamesoderm forms the • absence of Kit protein can lead to • intermediate mesoderm gives rise to • structure that becomes the nerve cord • in adult mammals, the nerve cord becomes • somites are formed from this layer of mesoderm • Nervous system originates from this germ layer • failure of the neural tube to close can lead to • ...

FSE Pathology Chapter 3 2025-01-16

FSE Pathology Chapter 3 crossword puzzle
Across
  1. excess amounts of uric acid in tissues, affects the big toe
  2. an increase in the size of an organ due to an increase in the number of cells
  3. shrinkage in the size of the cell by the loss of a cell substance
  4. stable cellular environment
  5. solutions exerting the same pressure as that within the cell
  6. coloration caused by deposits, or lack of colored material in the tissues
  7. cheese-like
  8. cannot always be removed from the embalming process
  9. hypertonic embalming solutions that remove excess moisture
  10. commonly encountered in arteries
  11. increase in the size of cells, not the number of cells
  12. snap-crackle-pop
Down
  1. deterioration of tissues with corresponding functional impairment
  2. self-digestion of cells
  3. rhymes with cremation
  4. lardaceous degeneration
  5. can be of the wet or dry variety
  6. a form of cellular adaptation, such as with smoking
  7. alteration in cells ability to repair and replicate
  8. replacement of damaged cells with identical cells
  9. hypotonic embalming solutions that add moisture
  10. changing the molecular structure: frying an egg
  11. structural changes that follow cell death in living tissue
  12. diffusion of a substance that should not be present in the cells

24 Clues: cheese-like • snap-crackle-pop • rhymes with cremation • self-digestion of cells • lardaceous degeneration • stable cellular environment • can be of the wet or dry variety • commonly encountered in arteries • hypotonic embalming solutions that add moisture • changing the molecular structure: frying an egg • replacement of damaged cells with identical cells • ...

Tissues Crossword 2026-02-13

Tissues Crossword crossword puzzle
Across
  1. Term that means flattened
  2. Cartilage of ears and vocal cords: flexible
  3. Part of the epithelial tissue that is exposed to an open area
  4. Term that means one layer of cells
  5. Term that means column shaped
  6. Term that means cube shaped
  7. Cells that are fixed and produce cartilage
  8. Tissue used for support soft body parts; bind parts together
  9. Cartilage of the nose, joints, trachea rings: most common not too flexible
  10. Connective tissue that is delicate & thin
  11. fibers made of the protein collagen
  12. Cells that are fixed and produce fibers
  13. Tissue that produces body movt.
  14. Layer between epithelium and underlying connective tissue
  15. Cartilage of intervertebral discs: shock absorbers
  16. Tissue that conducts impulses
  17. A cell that secretes the main component of mucus.
Down
  1. Fibers used for delicate support
  2. White blood cells
  3. Fibers made of protein elastin
  4. Non-living portion that transmits signals through cells
  5. Connective tissue that stores fat in droplets
  6. Cells near blood vessels, release heparin
  7. Connective tissue that is closely packed collagenous fibers w/ elastic fibers
  8. Tissue used for protection, secretion, & absorption
  9. Term that means multiple layer of cells
  10. term that means false/fake
  11. Cells that dry and harden

28 Clues: White blood cells • Term that means flattened • Cells that dry and harden • term that means false/fake • Term that means cube shaped • Term that means column shaped • Tissue that conducts impulses • Fibers made of protein elastin • Tissue that produces body movt. • Fibers used for delicate support • Term that means one layer of cells • fibers made of the protein collagen • ...

Epithelium, Surface Specializations, Cell Junctions and Glands 2024-06-13

Epithelium, Surface Specializations, Cell Junctions and Glands crossword puzzle
Across
  1. What are the long, irregular microvilli in the epididymis?
  2. What are the small, finger-like extensions that increase surface area?
  3. What is the simple squamous epithelium lining body cavities called?
  4. What is the simple squamous epithelium lining blood vessels called?
  5. What cells in the respiratory and intestinal tracts secrete mucus?
  6. What type of gland releases its secretion by rupturing the entire cell?
  7. What shape are tall epithelial cells?
  8. What disk-shaped adhesive site binds cells together?
  9. What type of epithelium has all cells on the basal lamina?
  10. What type of epithelium contains a layer of dead cells filled with keratin?
  11. What type of epithelium has more than one cell layer?
  12. What is the long, whip-like structure on sperm cells called?
  13. What is the layer of extracellular matrix on which epithelial cells lie?
  14. What are the hair-like processes that move fluid across epithelial surfaces?
  15. What function does intestinal epithelium primarily perform?
  16. What is the main function of skin epithelium?
  17. What shape are cube-like epithelial cells?
  18. What type of gland releases some of its cytoplasm in its secretion?
  19. How do epithelial cells obtain nutrients?
  20. What type of junction surrounds cell circumference next to zonula occludens?
  21. What is the visible collection of microvilli on absorptive cells called?
  22. What type of epithelium appears layered but all cells contact the basal lamina?
  23. What proteins form the channels in gap junctions?
  24. What is the most prevalent type of stratified epithelium?
Down
  1. What tissue type covers body surfaces or lines body cavities?
  2. What is the outermost layer of skin composed of stratified squamous epithelium?
  3. What shape are flat epithelial cells?
  4. What structure binds epithelial cells to the underlying connective tissue?
  5. What is the process called when one type of epithelium changes to another type?
  6. What type of cell junction forms a tight seal around cell apices?
  7. What is the primary function of glandular epithelium?
  8. What membrane separates epithelial tissue from connective tissue?
  9. What syndrome results from a genetic lack of dynein arms?
  10. What type of junction allows communication between adjacent cells?
  11. What type of epithelium changes shape based on the stress applied?
  12. What protein in cilia uses ATP to facilitate movement?
  13. What type of gland releases its secretion by exocytosis?
  14. What type of epithelium lacks a layer of dead cells?
  15. What function is associated with neuroepithelium?
  16. What syndrome results from a genetic lack of dynein arms?

40 Clues: What shape are flat epithelial cells? • What shape are tall epithelial cells? • How do epithelial cells obtain nutrients? • What shape are cube-like epithelial cells? • What is the main function of skin epithelium? • What function is associated with neuroepithelium? • What proteins form the channels in gap junctions? • ...

cells crossword puzzle 2022-06-02

cells crossword puzzle crossword puzzle
Across
  1. has a necleus
  2. break down nutrients
  3. contains instructions for cells
  4. help maintain water balance
  5. doesnt have a nucleus
  6. gets rid of waste products
  7. have biological responsibilites
  8. gell like fluid inside of cell
  9. An other name for palade granules
  10. helps with photosynthesis
  11. tranfers proteins to other locations
  12. turns energy from food into energy for the cells
Down
  1. single celled
  2. provides strength and support
  3. helps with waste
  4. makes protein for the other cells to function
  5. regulates transport of the cell
  6. controls the activity in cells
  7. tranfers and stores genetic inforamtion
  8. have many parts with different functions

20 Clues: single celled • has a necleus • helps with waste • break down nutrients • doesnt have a nucleus • helps with photosynthesis • gets rid of waste products • help maintain water balance • provides strength and support • controls the activity in cells • gell like fluid inside of cell • contains instructions for cells • regulates transport of the cell • have biological responsibilites • ...

Science crossword 2022-11-29

Science crossword crossword puzzle
Across
  1. needed for body to function
  2. cell Usually a box shape
  3. a cell found only in plants
  4. uses light to make food
  5. cells that lack a nucleus
  6. groups of cells that makes units
  7. single life form
  8. fatty acids
  9. causes chemical reactions
  10. Cells that contain a nucleus
  11. has a membrane around it
Down
  1. where ribosomes are made
  2. no cell wall
  3. help link amino acids
  4. found in most eukaryotic cells
  5. has a specific function
  6. levels can change your mood
  7. proctors your cells
  8. A unit that can live on its own
  9. a sugar source
  10. a water like cell
  11. has a double membrane

22 Clues: fatty acids • no cell wall • a sugar source • single life form • a water like cell • proctors your cells • help link amino acids • has a double membrane • has a specific function • uses light to make food • where ribosomes are made • has a membrane around it • cell Usually a box shape • cells that lack a nucleus • causes chemical reactions • needed for body to function • ...

Cell Organelles 2017-11-08

Cell Organelles crossword puzzle
Across
  1. Supports and protects protein
  2. Outer Boundry of a cell
  3. Watery Material Inside Cell
  4. Cells arise from preexisting cells
  5. Lack organelles ..no nucleus
  6. Transport to ER
  7. Packeging and secreting proteins
  8. all animals are made up of cells
  9. Cell diffusion
  10. Basic building Blocks of matter
Down
  1. All plants are made up of cells
  2. Site of photosynthesis
  3. Storage area of a cell
  4. Have organelles ..Have nucleus
  5. saw single celled organisms under microscope
  6. Selectively permeable
  7. Coined the word cell
  8. discoverd the nucleus
  9. Controll center of a cell
  10. Protein Synthesis
  11. Site of cellular respiration
  12. had enzymes in which digest waste.

22 Clues: Cell diffusion • Transport to ER • Protein Synthesis • Coined the word cell • Selectively permeable • discoverd the nucleus • Site of photosynthesis • Storage area of a cell • Outer Boundry of a cell • Controll center of a cell • Watery Material Inside Cell • Lack organelles ..no nucleus • Site of cellular respiration • Supports and protects protein • Have organelles ..Have nucleus • ...