cells Crossword Puzzles

Cells Vocab Crossword 2022-11-29

Cells Vocab Crossword crossword puzzle
Across
  1. the second stage of mitosis
  2. enters and leaves the cell.
  3. the basic structural and functional unit of all living organisms
  4. organelles.
  5. is the distinct central organelle that contains the cell’s genetic material.
  6. are macarbon,nitrogen,oxygen,hydrogen,and sometimes sulfur.
  7. the net movement of particles from an area of
  8. membrane.
  9. are specialized structures that perform specific cell functions.
  10. are macromolecules that transmit and store genetic information.
  11. with a whip-like motion.
Down
  1. are longer and less numerous than cilia.They
  2. the orderly structure shown by living
  3. move substances and wastes through
  4. is one of the fundamental ideas of modern
  5. uses transport proteins to move ions and small molecules across the plasma membrane.\
  6. contain a nucleus and other
  7. are short, numerous projections that look like hair and that move in tandem, like oars
  8. molecules continue to move, but the concentration remains the same.
  9. the first and longest stage of
  10. concentration to an area of lower concentration.
  11. a rowboat.
  12. a special boundary that helps control
  13. is the diffusion of water across a selectively permeable membrane using transport proteins.
  14. do not have a nucleus or other
  15. an atom or group of atoms with a positive or
  16. electric charge

27 Clues: membrane. • a rowboat. • organelles. • electric charge • with a whip-like motion. • the second stage of mitosis • enters and leaves the cell. • contain a nucleus and other • the first and longest stage of • do not have a nucleus or other • move substances and wastes through • the orderly structure shown by living • a special boundary that helps control • ...

Module 7 Cells 2022-11-22

Module 7 Cells crossword puzzle
Across
  1. large storage for food and water
  2. organized cell death
  3. a protein that speeds up the rate of a chemical reaction
  4. theory cells are the basic unit of life
  5. diffusion of water across a selectively permeable membrane
  6. destroys bacteria, old/damaged part
  7. provides strength/support cell
  8. no nucleus
  9. molecules made mostly of carbon and hydrogen
Down
  1. only found in plant cells
  2. specialized structures that perform specific cell function
  3. have organelles
  4. powerhouse of the cell
  5. compounds made up of amino acids
  6. produces proteins for the cell
  7. net movement of particles from an area of high concentration to a lower concentration
  8. process in which a cell surrounds an object in the outside environment of the plasma membrane
  9. basic structural and functional unit of all living organisms
  10. central structure that defines the cell
  11. scientist that proposed that all cells are produced from the division of existing cells
  12. excretion of materials at the plasma membrane

21 Clues: no nucleus • have organelles • organized cell death • powerhouse of the cell • only found in plant cells • produces proteins for the cell • provides strength/support cell • compounds made up of amino acids • large storage for food and water • destroys bacteria, old/damaged part • theory cells are the basic unit of life • central structure that defines the cell • ...

cells genetics&biotech 2022-12-09

cells genetics&biotech crossword puzzle
Across
  1. exon
  2. mutagen
  3. epigenetics
  4. progeny
  5. polymorphism
  6. karyotype
  7. breeding
  8. bleeding
  9. metagenome
  10. heritable
  11. bioinformatics
  12. dominance
  13. epistasis
  14. histology
  15. gynandromorph
  16. antibody
  17. pleiotropy
  18. inbreeding
  19. cytology
  20. bacteriophage
  21. offspring
Down
  1. necrosis
  2. malignancy
  3. antigen
  4. clastogen
  5. genophore
  6. lymphoma
  7. cancer
  8. neuron
  9. omics
  10. apoptosis
  11. immunization
  12. mutation
  13. cultivar
  14. metabolome
  15. carcinogen
  16. carcinoma
  17. intron
  18. albino

39 Clues: exon • omics • cancer • neuron • intron • albino • antigen • mutagen • progeny • necrosis • lymphoma • breeding • bleeding • mutation • cultivar • antibody • cytology • clastogen • genophore • karyotype • apoptosis • heritable • dominance • carcinoma • epistasis • histology • offspring • malignancy • metagenome • metabolome • carcinogen • pleiotropy • inbreeding • epigenetics • polymorphism • immunization • gynandromorph • bacteriophage • bioinformatics

cells genetics&biotech 2022-12-09

cells genetics&biotech crossword puzzle
Across
  1. gynandromorph
  2. antibody
  3. epistasis
  4. genophore
  5. apoptosis
  6. inbreeding
  7. offspring
  8. breeding
  9. malignancy
  10. albino
  11. epigenetics
  12. mutagen
  13. immunization
  14. antigen
  15. cancer
  16. lymphoma
  17. pleiotropy
  18. carcinoma
  19. intron
  20. carcinogen
Down
  1. cultivar
  2. mutation
  3. bacteriophage
  4. progeny
  5. bleeding
  6. histology
  7. metabolome
  8. dominance
  9. polymorphism
  10. exon
  11. clastogen
  12. karyotype
  13. heritable
  14. neuron
  15. omics
  16. necrosis
  17. metagenome
  18. cytology

38 Clues: exon • omics • albino • neuron • cancer • intron • progeny • mutagen • antigen • cultivar • mutation • antibody • bleeding • breeding • necrosis • cytology • lymphoma • epistasis • genophore • histology • apoptosis • dominance • offspring • clastogen • karyotype • heritable • carcinoma • metabolome • inbreeding • malignancy • metagenome • pleiotropy • carcinogen • epigenetics • polymorphism • immunization • gynandromorph • bacteriophage

cells genetics&biotech 2022-12-09

cells genetics&biotech crossword puzzle
Across
  1. metabolome
  2. polymorphism
  3. exon
  4. carcinoma
  5. malignancy
  6. bioinformatics
  7. antibody
  8. metagenome
  9. lymphoma
  10. heritable
  11. epigenetics
  12. cancer
  13. progeny
  14. histology
  15. pleiotropy
  16. mutation
  17. antigen
  18. albino
  19. mutagen
  20. clastogen
  21. carcinogen
Down
  1. intron
  2. cultivar
  3. offspring
  4. omics
  5. karyotype
  6. immunization
  7. dominance
  8. apoptosis
  9. breeding
  10. genophore
  11. inbreeding
  12. cytology
  13. gynandromorph
  14. necrosis
  15. bleeding
  16. epistasis
  17. bacteriophage
  18. neuron

39 Clues: exon • omics • intron • cancer • albino • neuron • progeny • antigen • mutagen • cultivar • breeding • antibody • cytology • lymphoma • necrosis • bleeding • mutation • offspring • karyotype • carcinoma • dominance • apoptosis • genophore • heritable • histology • epistasis • clastogen • metabolome • malignancy • metagenome • inbreeding • pleiotropy • carcinogen • epigenetics • polymorphism • immunization • gynandromorph • bacteriophage • bioinformatics

Cells Revision Crossword 2023-05-18

Cells Revision Crossword crossword puzzle
Across
  1. Control centre of a cell
  2. Pore in a leaf which allows gas to enter and exit the leaf
  3. A complex set of lenses which magnify the specimen/slide
  4. The process whereby gas moves from an area of higher concentration to an area of lower concentration (e.g spraying perfume)
  5. These cells carry oxygen
  6. Flat platform where the slide is placed
  7. Jelly like substance where chemical reactions happen
  8. Barrier of a plant cell that protects the internal organelles. Also gives a plant stiffness and support.
  9. Gives energy to a cell via cellular respiration. Powerhouse of the cell.
  10. The process where a plant absorbs Sunlight, Water and Carbon Dioxide to create glucose (their food source)
  11. Semi-permeable structure that lets substances into and out of a cell
Down
  1. An organism which has many cells. (e.g plant cells and animal cells)
  2. An organism which only has one cell (e.g bacteria)
  3. Hold the microscope slide in place whilst viewing
  4. Storage site filled with water and dissolved substances. Much bigger in plants
  5. The site where glucose is made during the process of photosynthesis
  6. An instrument used to view objects which we cannot see with our naked eye
  7. The process whereby water moves from an area of higher concentration to an area of lower concentration (e.g gummy bear prac)
  8. The process where glucose is converted into Water, Carbon Dioxide and Energy
  9. Structures found in living cells. "little organs"
  10. These cells have a specific job to do in the body
  11. Basic structural and functional unit of all organisms

22 Clues: Control centre of a cell • These cells carry oxygen • Flat platform where the slide is placed • Hold the microscope slide in place whilst viewing • Structures found in living cells. "little organs" • These cells have a specific job to do in the body • An organism which only has one cell (e.g bacteria) • Jelly like substance where chemical reactions happen • ...

Cells Revision Crossword 2023-05-18

Cells Revision Crossword crossword puzzle
Across
  1. The process whereby water moves from an area of higher concentration to an area of lower concentration (e.g gummy bear prac)
  2. Hold the microscope slide in place whilst viewing
  3. Pore in a leaf which allows gas to enter and exit the leaf
  4. Semi-permeable structure that lets substances into and out of a cell
  5. A complex set of lenses which magnify the specimen/slide
  6. Basic structural and functional unit of all organisms
  7. These cells have a specific job to do in the body
  8. The process where glucose is converted into Water, Carbon Dioxide and Energy
  9. Control centre of a cell
  10. Barrier of a plant cell that protects the internal organelles. Also gives a plant stiffness and support.
  11. An organism which only has one cell (e.g bacteria)
Down
  1. An instrument used to view objects which we cannot see with our naked eye
  2. Jelly like substance where chemical reactions happen
  3. The process where a plant absorbs Sunlight, Water and Carbon Dioxide to create glucose (their food source)
  4. A type of slide we can create by placing a drop of water first, the specimen then a cover slip
  5. Gives energy to a cell via cellular respiration. Powerhouse of the cell.
  6. The site where glucose is made during the process of photosynthesis
  7. An organism which has many cells. (e.g plant cells and animal cells)
  8. These cells carry oxygen
  9. Storage site filled with water and dissolved substances. Much bigger in plants
  10. Structures found in living cells. "little organs"
  11. The process whereby gas moves from an area of higher concentration to an area of lower concentration (e.g spraying perfume)
  12. Flat platform where the slide is placed

23 Clues: These cells carry oxygen • Control centre of a cell • Flat platform where the slide is placed • Hold the microscope slide in place whilst viewing • Structures found in living cells. "little organs" • These cells have a specific job to do in the body • An organism which only has one cell (e.g bacteria) • Jelly like substance where chemical reactions happen • ...

Unit 2 cells 2023-09-29

Unit 2 cells crossword puzzle
Across
  1. Basic unit of life
  2. Power center of cell
  3. Cell with a circular DNA
  4. are structures that enable the cell to live, grow and reproduce.
  5. specialized cell designed to carry oxygen
  6. Stores water, food & wastes
  7. specialized cell only found in male organism
  8. Allows nutrients into the cell and wastes outside of the cell
  9. Protects and supports the cell(Found in plant cell only)
Down
  1. Packaging house of cell
  2. Transportation system of cell
  3. example of prokaryote cell
  4. cell is designed to carry out a particular job or function.
  5. Digests food particles and cell parts
  6. jelly-like fluid contained in the cell that holds the organelles.
  7. Site where proteins are made
  8. cell found in most plants and animals
  9. carry nerve impulses to different parts of the body.
  10. Tiny hair like structures in an specialized cell
  11. The control center of the cell

20 Clues: Basic unit of life • Power center of cell • Packaging house of cell • Cell with a circular DNA • example of prokaryote cell • Stores water, food & wastes • Site where proteins are made • Transportation system of cell • The control center of the cell • Digests food particles and cell parts • cell found in most plants and animals • specialized cell designed to carry oxygen • ...

Chapter 3- Cells 2024-09-22

Chapter 3- Cells crossword puzzle
Across
  1. solution that has a lesser osmotic pressure than body fluids.
  2. to eat
  3. equal
  4. fluid and organelles located between the cell membrane and the nuclear envelope
  5. thread
  6. process of cell division when threadlike chromosomes become visible within a cell.
  7. reticulum: complex of membranous structures within the cytoplasm.
  8. above
  9. below
  10. cell
  11. tiny, spherical structure that consists of protein and RNA and functions in protein synthesis.
Down
  1. stage between the end of one cell division and the beginning of the next.
  2. process by which a cell take in solid particles.
  3. solution that has the same osmotic pressure as body fluids.
  4. body
  5. between
  6. within
  7. process by which a cell take in tiny droplets of water.
  8. to drink
  9. solution that has a greater osmotic pressure than body fluids.

20 Clues: body • cell • equal • above • below • to eat • thread • within • between • to drink • process by which a cell take in solid particles. • process by which a cell take in tiny droplets of water. • solution that has the same osmotic pressure as body fluids. • solution that has a lesser osmotic pressure than body fluids. • solution that has a greater osmotic pressure than body fluids. • ...

CELLS AND ORGANISMS 2024-09-19

CELLS AND ORGANISMS crossword puzzle
Across
  1. cell ____ is when cell performs only one specific function
  2. different organs work together
  3. contain chlorophyll
  4. produce ovum
  5. organisms made up of only one cell
  6. power house of the cell
  7. group of cells with similar functions
  8. filter the blood and produce urine
  9. produce sperms
  10. area of movement and chemical reaction
Down
  1. organisms made up of more than one cell
  2. organism that cannot be seen with naked eye
  3. _____ system that support and allow body movement
  4. _____ system that breakdown food
  5. pumps blood around the body
  6. _____ system that take in oxygen and releases waste gas
  7. contain cell sap
  8. ____ cell contain cell wall, chloroplast and vacuole
  9. ____ system that transport oxygen, nutrients and waste products
  10. different tissues work together for specific task
  11. basic unit of living things
  12. control cell activities
  13. controls all body’s activities
  14. _____ system that protect internal organs

24 Clues: produce ovum • produce sperms • contain cell sap • contain chlorophyll • power house of the cell • control cell activities • pumps blood around the body • basic unit of living things • different organs work together • controls all body’s activities • _____ system that breakdown food • organisms made up of only one cell • filter the blood and produce urine • ...

Macromolecules to Cells 2024-09-23

Macromolecules to Cells crossword puzzle
Across
  1. Building block of larger macromolecules.
  2. Modifies and packages proteins for transport.
  3. The building block of proteins.
  4. Jelly-like fluid inside the cell.
  5. A simple sugar that provides energy to cells.
  6. Rigid structure outside the cell membrane in plants.
  7. The organelle that makes proteins in the cell.
  8. A protein that speeds up chemical reactions.
  9. The molecule that carries genetic information.
  10. A macromolecule made of amino acids, important for structure.
  11. A molecule used for energy, made of sugars.
  12. Membrane system that transports proteins and lipids.
Down
  1. Makes up the cell membrane with hydrophilic and hydrophobic parts.
  2. A large molecule necessary for life functions.
  3. Organelle that produces energy for the cell.
  4. Controls what enters and exits the cell.
  5. Macromolecule that stores and transfers genetic information.
  6. Organelle in plants where photosynthesis happens.
  7. Large molecule made of repeating monomers.
  8. A storage organelle for water, nutrients, or waste.

20 Clues: The building block of proteins. • Jelly-like fluid inside the cell. • Building block of larger macromolecules. • Controls what enters and exits the cell. • Large molecule made of repeating monomers. • A molecule used for energy, made of sugars. • Organelle that produces energy for the cell. • A protein that speeds up chemical reactions. • ...

Cells Part 1 2024-09-11

Cells Part 1 crossword puzzle
Across
  1. photosynthesis happens here
  2. cell source finder
  3. chloroplast color
  4. amino acid number
  5. water storage
  6. cell brain
  7. powerhouse
  8. jelly-like fluid
  9. microscope improver
  10. all cell structures
  11. amino acid chain maker
  12. which living things have cells
Down
  1. plant cell supporter
  2. means NO!
  3. type of cell skeleton
  4. cell namer
  5. cell source
  6. nucleus resident
  7. clean and protects
  8. protein packaging apparatus
  9. microtubule maker
  10. er minus ribosomes
  11. gatekeeper
  12. main cell product
  13. lumen maze abbr.
  14. basic life unit
  15. true nucleus cell type
  16. er plus ribosomes

28 Clues: means NO! • cell namer • gatekeeper • cell brain • powerhouse • cell source • water storage • basic life unit • nucleus resident • lumen maze abbr. • jelly-like fluid • chloroplast color • amino acid number • microtubule maker • main cell product • er plus ribosomes • cell source finder • clean and protects • er minus ribosomes • microscope improver • all cell structures • plant cell supporter • ...

Cells and Photosynthesis 2024-11-21

Cells and Photosynthesis crossword puzzle
Across
  1. pH below 7
  2. circular DNA in bacteria
  3. the enzyme that breaks down hydrogen peroxide
  4. structure that does photosynthesis
  5. organelle that makes enzymse
  6. moves across the membrane by osmosis
  7. energy molecule of the cell
  8. moves from high to low concentration
  9. insulin is an example of this
  10. what happens when an enzyme gets too hot
  11. the enzyme that digests lactose
Down
  1. long hair like structure
  2. means best
  3. fats are this
  4. on the cells of trachea, clean the air
  5. type of prokaryote
  6. cell without a nucleus
  7. the ending of most enzymes
  8. the ending of most sugars
  9. chlorophyll reflects this color
  10. chemical energy
  11. the sun splits this
  12. found in the nucleus
  13. released by plants

24 Clues: means best • pH below 7 • fats are this • chemical energy • type of prokaryote • released by plants • the sun splits this • found in the nucleus • cell without a nucleus • long hair like structure • circular DNA in bacteria • the ending of most sugars • the ending of most enzymes • energy molecule of the cell • organelle that makes enzymse • insulin is an example of this • ...

ORGANISM AND CELLS 2025-08-25

ORGANISM AND CELLS crossword puzzle
Across
  1. ORGANELLES THAT ONLY FOUND IN PLANT CELL
  2. ORGANISM THAT CAN MAKE THEIR OWN FOOD
  3. JELLY-LIKE MATERIAL INSIDE THE CELL
  4. ALL ORGANISMS ARE MADE FROM THIS
  5. ONE OF RED BLOOD CELL'S ADAPTATION
  6. PROVIDES RIGID SUPPORT FOR PLANT CELL
  7. LIFE PROCESS THAT GETTING RID OF WASTES
  8. CHEMICAL PROCESS TO PRODUCE ENERGY IN YOUR BODY
Down
  1. LIFE PROCESS THAT GIVES OFFSPRINGS
  2. INSTRUMENT THAT MAKES SMALL OBJECTS APPEAR LARGER
  3. ORGANISM MADE OF ONE CELL
  4. PLANT CELL THAT HAS MANY CHLOROPLAST
  5. CELL ORGANELLE USED FOR RESPIRATION
  6. "BRAIN" OF THE CELLS
  7. ONE OF PLANT ORGANS
  8. SUBSTANCE NEEDED FOR RESPIRATION
  9. ONE OF LIFE PROCESSES
  10. EXCRETORY ORGAN IN OUR BODY
  11. GROUP OF CELLS WORKING TOGETHER
  12. LARGEST ORGAN IN HUMAN BODY

20 Clues: ONE OF PLANT ORGANS • "BRAIN" OF THE CELLS • ONE OF LIFE PROCESSES • ORGANISM MADE OF ONE CELL • EXCRETORY ORGAN IN OUR BODY • LARGEST ORGAN IN HUMAN BODY • GROUP OF CELLS WORKING TOGETHER • ALL ORGANISMS ARE MADE FROM THIS • SUBSTANCE NEEDED FOR RESPIRATION • LIFE PROCESS THAT GIVES OFFSPRINGS • ONE OF RED BLOOD CELL'S ADAPTATION • JELLY-LIKE MATERIAL INSIDE THE CELL • ...

Cells and Functions 2025-10-16

Cells and Functions crossword puzzle
Across
  1. jelly-like substance
  2. more than one
  3. does everything in the body
  4. breaks down dead stuff
  5. cellular respiration
  6. protects the cell
  7. transportation of proteins
  8. helps cell divide
  9. photosynthesis
  10. ships proteins
  11. storage center
  12. makes ribosomes
Down
  1. special structures in a cell
  2. moves the entire cell
  3. makes proteins through translations
  4. bacteria
  5. protects DNA
  6. comes from parents
  7. animals and plants
  8. helps cell divide
  9. storage
  10. on the outside
  11. one
  12. gives the cell shape
  13. moves fluid across the cells surface

25 Clues: one • storage • bacteria • protects DNA • more than one • on the outside • photosynthesis • ships proteins • storage center • makes ribosomes • protects the cell • helps cell divide • helps cell divide • comes from parents • animals and plants • jelly-like substance • cellular respiration • gives the cell shape • moves the entire cell • breaks down dead stuff • transportation of proteins • ...

Cells - Key Words 2025-11-14

Cells - Key Words crossword puzzle
Across
  1. Packages the proteins so they are ready to ship
  2. Entire body is one cell
  3. ER that has no ribosomes
  4. An organism that produces its own food, using light or chemical energy
  5. Ribosome production station
  6. Fluid inside of a cell
  7. An organism that cannot produce its own food and must get nutrients from other organisms
  8. The way that all living things are grouped together
  9. An organism that gets its food from chemical compounds
  10. Protective wall of a cell
  11. Protective membrane of the nucleus
  12. Help with cell division
Down
  1. ER with ribosomes, described as a highway
  2. Multiple cells in one body
  3. The temporary connection between two cells to transfer DNA
  4. What is coming together or changing in a chemical reaction
  5. Cellular respiration occurs here
  6. Photosynthesis occurs here
  7. Cell that has no nucleus or membrane-bound organelles
  8. Cell that has a nucleus and membrane-bound organelles
  9. Protein synthesis station
  10. The result of a chemical reaction
  11. Security guard of a cell, maintains homeostasis
  12. Cleanup crew of a cell
  13. Control center of a cell

25 Clues: Fluid inside of a cell • Cleanup crew of a cell • Entire body is one cell • Help with cell division • ER that has no ribosomes • Control center of a cell • Protein synthesis station • Protective wall of a cell • Multiple cells in one body • Photosynthesis occurs here • Ribosome production station • Cellular respiration occurs here • The result of a chemical reaction • ...

Exam Review #4 - Immunology 2021-10-20

Exam Review #4 - Immunology crossword puzzle
Across
  1. antibody isotype that is usually membrane bound on B cells and acts as the B cell receptor
  2. antibody isotype that is found in mucosa
  3. can bind to CD80 or CD86; key co-stimulatory signal to tell the T cell to activate; on all naive mature T cells when they leave the thymus
  4. T cell proliferation from a single activated T cell
  5. antibody isotype with the longest antibody half life; opsonizes pathogens; induces phagocytosis; induces classic complement; transported via transcytosis across placenta
  6. the type of t cells the help protect epithelial and mucosal barriers, defense against extracellular bacteria and fungi; secretes IL-17 and IL-22
  7. a disease that results in low or no T cells; clinically presents as frequent and sever infections, especially viral, and fungal; universally fatal before 2 years old
  8. the type of B cell that is a non-dividing cell until re-stimulated with antigen at a later time; make high affinity IgG, IgA, or IgE and express them on plasma membrane
  9. x-linked immunodeficiency; defects in WASP which typically aids cytoskeletal actin rearrangement; this primarily affects leukocytes and platelets
  10. the type of B cell that is non-dividing, antibody-secreting
  11. the type of T cells that are the classic helper cells of cell-mediated response; help control intracellular infections; makes cytokines IFN-gamma, TNF-alpha, and IL-2
  12. the type of t cells that reside in secondary lymph tissues and interact with B cells in germinal centers; induced by IL-21; secretes IL-21
  13. search for infected (or cancerous) cells and kill them; induce target cell apoptosis via perforin, granzymes, FasL; also activate macrophages via IFN gamma
  14. expressed on activated T cells, binds to PD-L1 or L2
Down
  1. the type of signaling used when a T cell makes IL-2 that acts on itself
  2. induces T cell proliferation and enhances T cell survival
  3. large chromosomal deletion on chromosome 22, poor or absent thymus development; treat with thymic transplant
  4. the cell type that is short-lived and migrates to tissues to control the infection
  5. antibody isotype that acts as the B cell receptor; sereted it can opsonize pathogens and induce classic complement
  6. the type of t cell that develop in thymus and peripheral tissues, usually are specific for self-antigens, prevent autoimmunity; induced by IL-10 and TGF beta
  7. antibody isotype that is secreted to protect from parasites and venoms; involved in allergy development
  8. a bacterial toxin that can bind the TCR on the external side and results in widespread, non-specific T cell activation, cytokine release, and toxic shock
  9. the cell type that is long-lived and are quiescent until a later exposure to antigen years later
  10. found on T cells; binds ICAM-1 on APCs; helps in cell-cell adhesion
  11. binds to B71 or B72, prevents APCs from stimulating other T cells
  12. the type of t cells that control helminth infections, and the defense from toxins, venoms, and insect bites; they also play a role in allergies and asthma; secrete IL-4, IL-5, and IL-13

26 Clues: antibody isotype that is found in mucosa • T cell proliferation from a single activated T cell • expressed on activated T cells, binds to PD-L1 or L2 • induces T cell proliferation and enhances T cell survival • the type of B cell that is non-dividing, antibody-secreting • binds to B71 or B72, prevents APCs from stimulating other T cells • ...

Immune System Crossward 2025-05-23

Immune System Crossward crossword puzzle
Across
  1. The body's ability to resist infection
  2. Mucosa-associated lymphoid tissue
  3. Inflammation of the lymph nodes
  4. Condition where the immune system attacks the body
  5. White blood cell involved in fighting parasites
  6. T cell that moderates the immune response
  7. Chemical released during allergic reactions
  8. Human leukocyte antigen important in immune recognition
  9. Gland where T cells mature
  10. Swelling caused by excess fluid trapped in tissues
  11. Body's extreme response to infection
  12. Type of cytokine that regulates immune responses
  13. Introduction of a vaccine to produce immunity
  14. T cell that activates B cells and cytotoxic T cells
  15. Molecule on T cells that binds to antigens
  16. Relating to the network that carries lymph
  17. Cell that displays antigens to T cells
  18. Inflammation of lymph vessels
  19. Body's response to injury or infection
  20. Substance used to stimulate the production of antibodies
  21. Immune response against transplanted tissue
  22. Largest lymphatic duct in the body
  23. Protein that binds to a specific antigen
  24. White blood cell that attacks infected cells directly
  25. Antibody-producing B cell
  26. White blood cell that produces antibodies
  27. The study of the immune system
  28. Surgical removal of the spleen
  29. The fluid part of blood that carries cells and proteins
  30. Lymphoid tissue in the small intestine
  31. Fluid that circulates through the lymphatic system
  32. Group of proteins that help destroy pathogens
  33. Normal protein that should not trigger immune response
  34. Center within lymph nodes where B cells mature
  35. Lymphatic capillary in the small intestine
Down
  1. Cancer of the lymphatic system
  2. Organ that filters blood and helps fight infection
  3. Process by which specific lymphocytes proliferate
  4. Protein that inhibits virus replication
  5. White blood cell involved in allergic reactions
  6. Disease-causing microorganism
  7. Drug used to kill or inhibit bacteria
  8. Cell that engulfs and digests foreign invaders
  9. Surgical removal of the thymus
  10. Substance that triggers an immune response
  11. Condition where the immune system is impaired
  12. Part of an antigen recognized by the immune system
  13. An overreaction of the immune system to harmless substances
  14. Non-specific defense mechanism you're born with
  15. Lymphatic tissue located behind the nasal cavity
  16. Signaling protein released by immune cells
  17. T cell that kills infected or cancerous cells
  18. T or B cells that remember previous invaders
  19. Type of white blood cell that engulfs microbes
  20. Lymphatic tissues located at the back of the throat
  21. Fat-rich lymph from the digestive system
  22. Immune response tailored to specific pathogens
  23. Type of white blood cell that becomes a macrophage
  24. A clear fluid that travels through the lymphatic system
  25. Type of white blood cell involved in immune response
  26. Natural killer cell that destroys infected or cancerous cells
  27. Large phagocytic cell that engulfs pathogens
  28. Small swellings where lymph is filtered and lymphocytes are found
  29. Antigen-antibody combination that can cause inflammation
  30. Smallest vessel of the lymphatic system
  31. The marrow here produces immune cells

66 Clues: Antibody-producing B cell • Gland where T cells mature • Disease-causing microorganism • Inflammation of lymph vessels • Cancer of the lymphatic system • Surgical removal of the thymus • The study of the immune system • Surgical removal of the spleen • Inflammation of the lymph nodes • Mucosa-associated lymphoid tissue • Largest lymphatic duct in the body • ...

Cell Motility 2014-04-20

Cell Motility crossword puzzle
Across
  1. a protein complex that serves as a nucleating site for actin at the leading edge of motion
  2. the process by which a cell directs actin polymerization at the leading edge, forms focal adhesions, contracts myosin at the rear while releasing rear connections, and moves forward
  3. when axon growth cones follow a gradient of diffusable factors
  4. factors that are produced and act within a single cell
  5. a form of sexual reproduction in yeast where two oppositely oriented yeast cells follow mating factor and protrude towards each other
  6. an experiment where a factor is removed from a group of cells; if the cells without the factor do not respond normally, it is autonomous; if they do respond normally, it is non-autonomous
  7. are necessary for a cell to initiate a certain action prior to a signal being given
  8. cells follow a gradient of diffusable factors
  9. cells follow an applied voltage
  10. a g-protein that regulates the actin polymerization pathway at the leading edge
Down
  1. factors that are produced from surrounding cells and act as cues to guide a cell
  2. guide cells to perform a specific action
  3. a form of asymmetric cell division in yeast initiated by localizing ash1 mRNA to a specific part of the cell
  4. cells follow a gradient of stiffness
  5. the main protein type that is associated with focal adhesions
  6. cells follow a gradient of immobilized molecules
  7. a g-protein that regulates stress fiber formation, myosin contractility, and focal adhesion formation

17 Clues: cells follow an applied voltage • cells follow a gradient of stiffness • guide cells to perform a specific action • cells follow a gradient of diffusable factors • cells follow a gradient of immobilized molecules • factors that are produced and act within a single cell • the main protein type that is associated with focal adhesions • ...

science work 2023-10-20

science work crossword puzzle
Across
  1. - protein filaments in the cytoplasm of eukaryotic cells that form part of the cytoskeleton
  2. - cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can be used by the rest of the cell
  3. - flexible double-layered sheet that makes up the cell membrane and forms a barrier between the cell and its surroundings
  4. - organism whose cells contain a nucleus
  5. - fluid portion of the cell outside the nucleus
  6. - specialized structure that performs important cellular functions within a eukaryotic cell
  7. - network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
  8. - strong, supporting layer around the cell membrane in some cells
Down
  1. - thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell
  2. - tubular structured polymers which are found throughout the cytoplasm and forms a component of the cytoskeleton
  3. - cell organelle that stores materials such as water, salts, proteins, and carbohydrates
  4. - fundamental concept of biology that states that all living things are composed of cells; that cells are the basic units of structure and function in living things; and that new cells are produced from existing cells
  5. - property of cellular membranes that only allows certain molecules to enter or exit the cell.
  6. - in cells, structure that contains the cell's genetic material in the form of DNA
  7. - unicellular organism that lacks a nucleus
  8. - bubble-like membranous structure that stores and transports cellular products, and digests metabolic wastes within the cell
  9. - basic unit of all forms of life

17 Clues: - basic unit of all forms of life • - organism whose cells contain a nucleus • - unicellular organism that lacks a nucleus • - fluid portion of the cell outside the nucleus • - strong, supporting layer around the cell membrane in some cells • - in cells, structure that contains the cell's genetic material in the form of DNA • ...

CELL PUZZLE 2020-04-30

CELL PUZZLE crossword puzzle
Across
  1. sorts, stores, modifies&exports secretory products
  2. breaks down "hydrogen peroxide"
  3. double membrane, surrounds nucleus
  4. stores genetic information
  5. breakdown of macromolecules in animal cells
  6. keep turgor pressure in plants
  7. transportation between organelles
  8. site of ribosome biogenesis
  9. the cell which has a nucleus enclosed within membranes
  10. involved in cell division
Down
  1. responsible for detoxification, production of lipids, storage of Ca
  2. membrane bound, large in plant cells and small in animal cells
  3. removes excessive amount of H2O
  4. responsible for protein synthesis
  5. contains ribosomes, produce proteins
  6. fluid-filling part of the cell
  7. stores food
  8. site of aerobic respiration and ATP production
  9. responsible for photosynthesis in plant cells

19 Clues: stores food • involved in cell division • stores genetic information • site of ribosome biogenesis • fluid-filling part of the cell • keep turgor pressure in plants • removes excessive amount of H2O • breaks down "hydrogen peroxide" • responsible for protein synthesis • transportation between organelles • double membrane, surrounds nucleus • contains ribosomes, produce proteins • ...

Cell Cycle 2021-12-13

Cell Cycle crossword puzzle
Across
  1. The first part of the cell cycle and its purpose is to produce replicated and synthesized DNA for cell division.It is the longest portion of the cell cycle. There’s
  2. DNA replication and chromosome duplication occurs
  3. - Body Cells, Diploid (two sets of chromosomes) Divide by Mitosis
  4. portions to the interphase (90%).
  5. Before cell division, cells must organize and package their DNA before division.
  6. This consists of two sections - Mitosis and cytokinesis.
  7. Factors hormones that are released by cells that stimulate cell growth, the signal transduction pathway is started. CDKs activate which leads to cell cycle progression
  8. - A protein in centromere where spindle fibers attach to during mitosis/meiosis
  9. - Reproductive Cells (eggs/sperm), Haploid (one set of chromosomes) Divide by Meiosis
  10. Two daughter nucleus, chromosomes less condensed
  11. - A region in the middle of a chromosome, dividing it into two parts
  12. Chromatin begin to thicken, Nucleoli disappear, and the spindle fibers begin to form
  13. Animals: cleavage furrow forms and splits cell. Plants: cell plate form and splits cell
  14. Enzymes that get activated by a specific cyclin which have specific effects that regulate key events in the cell cycle
Down
  1. Fibers - long strands of protein that move to each side of the cell
  2. Sister chromatids (two identical chromatids) separate and go to opposite sides, cell gets longer
  3. Things that make sure the cell cycle is functioning correctly and nothing is going on. Regulation in a cell involves internal control systems that consist of the following…
  4. dependence Attaches to other cells or the extracellular matrix in order for cell division to occur
  5. A protein involved in regulation in the cell cycle
  6. - Located in the nucleus, made up of proteins and DNA organized into genes.
  7. It is a cancer of the body's blood-forming tissues, including the bone marrow and the lymphatic system. In simple terms, cancer is defined as the uncontrolled growth of abnormal cells.Many types of leukemia exist. Some forms of leukemia are more common in children. Other forms of leukemia occur mostly in adults. Leukemia usually involves the white blood cells. Bone marrow makes blood cells so if theyŕe negatively affected by cancer, new blood cells cannot be created leading to only abnormal cells remaining. All cancers do not regulate the Cell Cycle and that is how they are all similar. New cells aren’t created so only the abnormal cells are left.
  8. -A type of protein found in chromosomes. Histones bind to DNA, help give chromosomes their shape, and help control the activity of genes
  9. - “subunit” of chromatin Nucleosomes are made up of DNA wrapped around histone complexes in a pattern that is universal only in eukaryotic cells.
  10. Centrosomes on opposite sides, chromosomes lined up in center, microtubules attached to kinetochore
  11. cell grows and carries out normal cellular functions
  12. - a structure in a chromosome which holds DNA and protein. Stores all DNA and Protein in cells.
  13. It is defined as the life of a cell from its formation until its division. More simply, a series of events that takes place in a cell as it grows and divides.
  14. when nucleus divides

28 Clues: when nucleus divides • portions to the interphase (90%). • Two daughter nucleus, chromosomes less condensed • DNA replication and chromosome duplication occurs • A protein involved in regulation in the cell cycle • cell grows and carries out normal cellular functions • This consists of two sections - Mitosis and cytokinesis. • ...

Microbio chpt 13 2025-04-03

Microbio chpt 13 crossword puzzle
Across
  1. Gram negative diplococci
  2. An organism's potential to cause disease
  3. Colonize Lymph organs, Develop in red bone marrow, self antigens don't affect it.
  4. High number of normal biota
  5. Generation of antibodies, triggers immune response.
  6. Swelling of the brain.
  7. Bloody diarrhea
  8. Part of a molecule that is recognized by the immune system.
  9. T-cell receptors,Complement proteins, cytokines.
  10. Links to carrier molecule to become immunogenic.
  11. Skin, mucus membranes, Resident microbes
  12. Crosses placenta to fetus, 80% circulating.
  13. The only pentamer, 10% in plasma.
  14. Marks cells as self to avoid being destroyed.
  15. Stem cell in red blood marrow, mature in thymus, Colonize lymphatic tissue and organs.
  16. Antibody mediated, B-Cells.
  17. When a T-cell makes contact with an antigen it becomes...
  18. B-cell membrane antigen receptor.
  19. transmission of organism during trip through birth canal
  20. Helps Tc cells and B cells take action.
  21. Marrow Where B-cells mature
  22. Stage in infection where organisms multiply the quickest.
  23. bacterial capsules in immunogens
  24. Found on surface of B-cell, secreted as antibody.
  25. barrier Stops bacteria and antibiotics from entering the brain.
  26. Third level of protection
  27. Routes are Subcutaneous,Intramuscular,Intradermal.
  28. toxin that prevents control of muscle contraction resulting in intense muscle spasms
  29. antigen phagocytized by antigen
  30. Phagosome fuses with enzyme
  31. Cell mediated, T-Cells.
  32. B-Cell
Down
  1. Can cause toxic shock syndrome.
  2. sebaceous glands, eyelids,skin, stomach, intestine.
  3. Immunity to future exposure of antigen, launch quick attack.
  4. disease is caused by the virus entering the skin through a cut or bite
  5. 2nd level of protection
  6. Immunity against a certain pathogen.
  7. ability to cause damage to its host
  8. strain of E. coli has acquired a gene for toxin production from another species of bacteria
  9. Where T and B cells to it s your special
  10. When the body is reexposed to a pathogen it reacts quick enough that symptoms don't develop.
  11. Mast cells, helps release histamines, eosinophils.
  12. Attack foreign cells, diseased host cells.
  13. Carry out Attack, Tc cells.
  14. Stimunlates primary and memory response.
  15. chemical produced by microorganisms that is poisonous to other organisms
  16. membranes surrounding brain
  17. Infection starts in hospitals.
  18. Heat stable bacillus
  19. Does not spread host to host.
  20. barriers 1st level of protection
  21. Where Antigen binding sites are found.
  22. Antibodies make crosslinks and form large clumps.
  23. Plasma, dimer in mucus, tears, saliva, intestinal secretion, and prevents adhering to epithelia.
  24. Controls response.
  25. produces a toxin that prevents the release of acetylcholine causing flaccid paralysis.
  26. the processes involved in the second and third line of defense.
  27. A type of T-cell that destroys abnormalities in tissue.
  28. Polio
  29. Where T-cells mature
  30. Number of organisms needed for an infection to proceed

62 Clues: Polio • B-Cell • Bloody diarrhea • Controls response. • Heat stable bacillus • Where T-cells mature • Swelling of the brain. • 2nd level of protection • Cell mediated, T-Cells. • Gram negative diplococci • Third level of protection • High number of normal biota • Carry out Attack, Tc cells. • membranes surrounding brain • Antibody mediated, B-Cells. • Marrow Where B-cells mature • ...

Immune System Crossward 2025-05-23

Immune System Crossward crossword puzzle
Across
  1. The body's ability to resist infection
  2. Mucosa-associated lymphoid tissue
  3. Inflammation of the lymph nodes
  4. Condition where the immune system attacks the body
  5. White blood cell involved in fighting parasites
  6. T cell that moderates the immune response
  7. Chemical released during allergic reactions
  8. Human leukocyte antigen important in immune recognition
  9. Gland where T cells mature
  10. Swelling caused by excess fluid trapped in tissues
  11. Body's extreme response to infection
  12. Type of cytokine that regulates immune responses
  13. Introduction of a vaccine to produce immunity
  14. T cell that activates B cells and cytotoxic T cells
  15. Molecule on T cells that binds to antigens
  16. Relating to the network that carries lymph
  17. Cell that displays antigens to T cells
  18. Inflammation of lymph vessels
  19. Body's response to injury or infection
  20. Substance used to stimulate the production of antibodies
  21. Immune response against transplanted tissue
  22. Largest lymphatic duct in the body
  23. Protein that binds to a specific antigen
  24. White blood cell that attacks infected cells directly
  25. Antibody-producing B cell
  26. White blood cell that produces antibodies
  27. The study of the immune system
  28. Surgical removal of the spleen
  29. The fluid part of blood that carries cells and proteins
  30. Lymphoid tissue in the small intestine
  31. Fluid that circulates through the lymphatic system
  32. Group of proteins that help destroy pathogens
  33. Normal protein that should not trigger immune response
  34. Center within lymph nodes where B cells mature
  35. Lymphatic capillary in the small intestine
Down
  1. Cancer of the lymphatic system
  2. Organ that filters blood and helps fight infection
  3. Process by which specific lymphocytes proliferate
  4. Protein that inhibits virus replication
  5. White blood cell involved in allergic reactions
  6. Disease-causing microorganism
  7. Drug used to kill or inhibit bacteria
  8. Cell that engulfs and digests foreign invaders
  9. Surgical removal of the thymus
  10. Substance that triggers an immune response
  11. Condition where the immune system is impaired
  12. Part of an antigen recognized by the immune system
  13. An overreaction of the immune system to harmless substances
  14. Non-specific defense mechanism you're born with
  15. Lymphatic tissue located behind the nasal cavity
  16. Signaling protein released by immune cells
  17. T cell that kills infected or cancerous cells
  18. T or B cells that remember previous invaders
  19. Type of white blood cell that engulfs microbes
  20. Lymphatic tissues located at the back of the throat
  21. Fat-rich lymph from the digestive system
  22. Immune response tailored to specific pathogens
  23. Type of white blood cell that becomes a macrophage
  24. A clear fluid that travels through the lymphatic system
  25. Type of white blood cell involved in immune response
  26. Natural killer cell that destroys infected or cancerous cells
  27. Large phagocytic cell that engulfs pathogens
  28. Small swellings where lymph is filtered and lymphocytes are found
  29. Antigen-antibody combination that can cause inflammation
  30. Smallest vessel of the lymphatic system
  31. The marrow here produces immune cells

66 Clues: Antibody-producing B cell • Gland where T cells mature • Disease-causing microorganism • Inflammation of lymph vessels • Cancer of the lymphatic system • Surgical removal of the thymus • The study of the immune system • Surgical removal of the spleen • Inflammation of the lymph nodes • Mucosa-associated lymphoid tissue • Largest lymphatic duct in the body • ...

Topic 14. Stem Cells 2025-03-24

Topic 14. Stem Cells crossword puzzle
Across
  1. Pluripotent stem cells can be identified using distinct surface ______ to indicate the extent of differentiation.
  2. In _________ cloning, nucleus from patient’s somatic cell is transfer to a enucleated oocyte from a donor to generate an embryo that can provide stem cells that is immunologically compatible with donor patient for transplantation.
  3. Hematopoietic Stem cells are multipotent blood stem cells comprising of the _____ and myeloid progenitor cells
  4. The formation and thickening of the fertilization envelop that surrounds the fertilised egg is caused by the_______ of hydrolytic enzymes stored in vesicles.
  5. Stem cell lines developed in the lab need to undergo pluripotency assessment by ________test, comparing transcriptomic profile of the derived cell line with a reference stem cell in the database to rule out contamination as well as genetic and epigenetic abnormality that affects the gene expression pattern.
  6. Umbilical cord can be a source of multipotent stem cells which can be frozen for future therapeutic use and for ___________transfer.
  7. Stem cells that are from 1-2 cell stage of an embryo and have unlimited ability to form other cell or tissue types and even the embryo itself.
  8. The first cell cycles of fertilized egg are driven by ________ mRNA and proteins in the egg whereas subsequent cell divisions and protein synthesis are driven by the embryonic gene activation
  9. Besides fibroblasts, ________can be reprogrammed into adult stem cells.
  10. Interspecies mating is prevented due to the _______ binding of protein on sperm to the receptor on egg cell.
Down
  1. When B-cell receptor (BCR) is autoreactive, SLP65 inhibit signal transduction, FOXO is unphosphorylated which will upregulate the transcription of Rag 1 and Rag 2 for activation of Ig light chain gene recombination leading to B-cell receptor class _________ and B cell differentiation or maturation.
  2. An alternate approach for tissue therapy is to____________ terminally differentiated cells to dedifferentiate into multipotent proliferative cells with the capacity to regenerate all components of a damaged tissue.
  3. For safety purposes, it is important to test the induced multipotent or pluripotent stem cells for ___________ potential or neoplastic growth.
  4. Stem cells renewal mechanisms include obligatory ___________replication and stochastic differentiation
  5. The __________ of stem cells decreases when cells differentiate.

15 Clues: The __________ of stem cells decreases when cells differentiate. • Besides fibroblasts, ________can be reprogrammed into adult stem cells. • Stem cells renewal mechanisms include obligatory ___________replication and stochastic differentiation • Interspecies mating is prevented due to the _______ binding of protein on sperm to the receptor on egg cell. • ...

Chapter 5 Histology 2012-05-18

Chapter 5 Histology crossword puzzle
Across
  1. a connective tissue that is dominated with empty looking cells, found in subcutaneous fats, used for thermal insulation and energy storage
  2. enlargement of preexisting cells
  3. a muscle tissue that is notstriated, has one nucleus, and is involuntary
  4. a primary tissue that specializes in internal communication
  5. glands composed of mucin and water
  6. a muscle tissue that is striated, multi-nucleated, and voluntary
  7. a primary tissue that contracts in response to stimuli
  8. in bones, when osteoblasts are building the matrix and get trapped they become ____________ trapped in lacunae
  9. epithelium single layer of tall cells, it's found in the inner lining of the stomach and intestines, and is good for absorption and secretion of mucous
  10. a gland that secretes their contents into the blood
  11. epithelium that has two or more layers with round cells, found around sweat gland ducts, and it contributes to sweat and hormone secretion
  12. abnormal growht resulting in the development of a tumor
  13. a connective tissue made up of reticular fibers and cells, found in lymph nodes and is a supportive structure for lymphatic organs
  14. the layer of tissue between epithelial tissue and underlying connective tissue
  15. epithelium that is a single later of square/round cells, it's found in the liver and thyroid, and is good for absorption and secretion
  16. a junction that is like a zipper and makes it impossible for substances to pass through cells
  17. cells the secrete heparin and histamine
  18. the replacement of dead or damaged cells by the same type of cells as before
  19. a type of cartilage that has chondrocytes in clusters, is located at moveable joints at the ends of bones to ease joint movements
  20. a gland that has contact with the surface by way of a duct
  21. a fluid connective tissue composed of RBCs, WBCs, platelets, and plasma
  22. surrounds the cell, fibers and ground substance
  23. a junction that is a water filled pore and allows certain solutes to pass through
  24. a stratified epithelium that has multiple layers that become increasingly flat with dead cells superficially
  25. fibers that make up tendons, ligaments, and other deep tissues
  26. glands that are watery; milk, sweat, tears
Down
  1. normal death of cells
  2. tissue growth through cell multiplication
  3. the replacement of damaged tissue with a scar
  4. a densely packed connective tissue with fibers running in random directions, found in deeper portions of the dermis, very durable
  5. a junction that is like a snap to keep cells from pulling apart
  6. epithelium that has rounded cells that can be stretched from 6 to 2 layers and it's found in the urinary tract
  7. epithelium that looks multilayers but is not, it's found in the respiratory tract, and secretes and propels mucus
  8. a cell in nervous tissue that detects stimuli, responds quickly, and transmits information
  9. a stratified epithelium that has multiple layers that become increasingly flat and there are no dead cells on the surface layer
  10. a connective tissue that is densely packed and parallel, found in tendons and ligaments to bind them to tissues and bones to resist stress
  11. epithelium that is a single layer of thin cells, it's found in alveoli of the lungs, and is good for diffusion and transport
  12. a primary tissue where there is more matrix than cell, are supplied with blood vessels, and functions consist of binding organs, movement, protection, storage, etc.
  13. premature, pathological death of tissue
  14. large phagocytic cells
  15. body tissues mature middle layer that gives rise to muscle, bone, and blood
  16. a type of cartilage that have chondrocytes in rows found in the pubic symphysis and intervertebral discs, resists compression and absorbs shock
  17. glands that release whole cells; sperm and egg cells
  18. a muscle tissue that is striated, has one nucleus, and is involuntary
  19. a primary tissue that is typically superficial or open to an internal cavity, the cells apical surface is exposed, there are no blood vessels, and it depends on diffusion
  20. a connective tissue that is a loose arrangement of collagen and elastin that underlyes most epithelia to bind it to deeper tissues
  21. this type of cell produce collagen fibers and ground substance to form the matrix
  22. body tissues mature outer layer that gives rise to the epidermis and nervous system
  23. body tissues mature inner layer that gives rise to the mucous membranes of the digestive and respiratory tract, and digestive glands
  24. a component of ground substance that attracts Na and holds water; helps maintain a water and electrolyte balance
  25. the shrinkage of tissue by number or size
  26. a type of cartilage with elastic fibers found in the external ear and epiglottis, provides flexibility and elastic support

52 Clues: normal death of cells • large phagocytic cells • enlargement of preexisting cells • glands composed of mucin and water • premature, pathological death of tissue • cells the secrete heparin and histamine • tissue growth through cell multiplication • the shrinkage of tissue by number or size • glands that are watery; milk, sweat, tears • ...

Chapter 5 Crossword Puzzle 2025-01-08

Chapter 5 Crossword Puzzle crossword puzzle
Across
  1. An organelle in plant cells that holds materials and helps maintain the cell’s shape through turgor pressure.
  2. Structures found within the cytoplasm of cells that perform the various functions cells need to stay alive.
  3. The cellular organelle that processes and packages proteins in preparation for secreting them from a cell.
  4. Describes a solution whose solute concentration is less than the solute concentration of the cytoplasm in a cell.
  5. A group of cells that are specialized to perform a particular function.
  6. Describes a solution whose solute concentration is equal to the solute concentration of the cytoplasm in a cell.
  7. A thin layer of phospholipids and proteins that defines the boundary of a cell.
  8. The structure within cells that helps define their shape, maintains internal organization, and aids in division and movement.
  9. A cellular signaling mechanism in which the product of a particular process inhibits the process itself.
  10. The cellular organelle that directs the protein-building process.
  11. Describes cells lacking a true nucleus and membrane-bound organelles.
  12. An organism consisting of only one cell.
  13. The non-membrane-bound region in prokaryotic cells that contains most of the genetic material.
  14. Transports compounds around the cell and helps maintain the cell’s shape; processes fats and breaks down toxic substances in liver cells.
  15. The movement of substances across a cell membrane without the need for energy.
  16. (1) Individual organisms of the same species living closely together. (2) A group of cells that live and work together. Unlike in a multicellular organism, cells in a colony may break away and survive on their own.
  17. A cellular signaling mechanism in which the product of a particular process enhances the process itself.
  18. A cellular organelle that functions in the organization of microtubules.
  19. A group of two or more organs that work together to perform a particular function.
  20. A stack of disk-shaped thylakoids within a chloroplast.
  21. The genetic material of eukaryotic cells consisting of DNA and associated proteins.
  22. Describes a solution whose solute concentration is greater than the solute concentration of the cytoplasm in a cell.
  23. The pressure exerted by water in a full central vacuole upon the cytoplasm and cell membrane of a plant cell; maintains plant rigidity.
Down
  1. The diffusion of water molecules through a semipermeable membrane.
  2. An organism consisting of two or more cells and whose cells may not live independently apart from the organism.
  3. One of the fundamental models of biology that states that cells are the smallest form of life, come from preexisting cells, are the basic building blocks of all life forms, and carry out life processes to maintain homeostasis.
  4. A rigid structure made by cells of plants, fungi, and most bacteria to surround the cell membrane.
  5. A type of passive transport in which substances can move across a cell membrane through special protein channels embedded in the membrane.
  6. The cellular organelle in which aerobic respiration takes place to release energy from food.
  7. (1) The membrane-bound region of a eukaryotic cell that contains the genetic material. (2) The central portion of an atom where protons and neutrons are located.
  8. Extension of the cytoskeleton; often covers an entire cell or a portion of a cell; shorter than flagella; propels the cell through its environment; moves particles past the cell.
  9. Transports compounds around the cell and helps maintain the cell’s shape; is studded with ribosomes and processes the proteins made by ribosomes.
  10. The two layers of phospholipids that make a cell membrane.
  11. A cellular organelle that contains digestive enzymes.
  12. The internal balance within the systems of living organisms that must be kept stable in order to maintain life. Processes that maintain homeostasis include getting nutrition, expelling wastes, and responding to the environment.
  13. A non-pigmented cellular organelle found in plant cells whose functions include storing starches, lipids, and proteins.
  14. A protective coat found outside the cell walls of many bacteria.
  15. Describes cells having a true nucleus as well as membrane-bound organelles.
  16. A cellular organelle found in plant cells that contains the pigment chlorophyll and is the site where photosynthesis takes place.
  17. The thick fluid inside cells that contains the organelles. Also called the cytosal.
  18. A spherical structure within a eukaryotic cell’s nucleus where ribosomes are manufactured.
  19. A structure made of two or more tissues that work together to perform a particular function.
  20. The movement of substances across a cell membrane from regions of low concentration to regions of high concentration by any means that requires the use of energy.
  21. A whip-like cellular organelle similar in structure to a cilium but longer and used primarily for movement in many bacteria.

44 Clues: An organism consisting of only one cell. • A cellular organelle that contains digestive enzymes. • A stack of disk-shaped thylakoids within a chloroplast. • The two layers of phospholipids that make a cell membrane. • A protective coat found outside the cell walls of many bacteria. • The cellular organelle that directs the protein-building process. • ...

Health Care Review (Hosa, Vocabulary #1) 2021-09-23

Health Care Review (Hosa, Vocabulary #1) crossword puzzle
Across
  1. One side of the Hosa triangle
  2. Hosa Advisor
  3. Creating a stable environment within the human body.
  4. Represents purity of purpose.
  5. Two different forms of a particular gene.
  6. Study of cells
  7. Without life
  8. White cell with a singular nucleus
  9. Another side of the Hosa triangle
  10. Having two cusps
Down
  1. A substance that is against(kills) bacteria
  2. Requirement for Hosa Competitive Events.
  3. Red blood cells
  4. The compassion of Hosa members.
  5. White blood Cells
  6. Blood condition in which someone is without enough healthy red blood cells to carry adequate oxygen to body tissues.
  7. Resembles fat.
  8. A life story about oneself.
  9. Another side of the Hosa triangle
  10. Loyality to the Health Care Profession.

20 Clues: Hosa Advisor • Without life • Resembles fat. • Study of cells • Red blood cells • Having two cusps • White blood Cells • A life story about oneself. • One side of the Hosa triangle • Represents purity of purpose. • The compassion of Hosa members. • Another side of the Hosa triangle • Another side of the Hosa triangle • White cell with a singular nucleus • ...

FELICIA HANSEN_ BVB201: IMMUNE SYSTEM 2022-10-18

FELICIA HANSEN_ BVB201: IMMUNE SYSTEM crossword puzzle
Across
  1. Antibodies (proteins) have heavy and light chains with ___ linkages to maintain form.
  2. The signalling cascade of an activated T cell is generated by what recruiting tyrosine kinase Lck.
  3. B cells may also be stimulated by what type of T cell?
  4. B cells are considered to be ___, this is due to each B cell having a different receptor which means each type will only bind to the matching antigen.
  5. Granzymes are a family of what type of proteases.
  6. When the immune system is exposed to a ___ for the second time, memory T and B cells are stimulated and enact either the cell-mediated or antibody-mediated immune response (respectively).
  7. The first line of defence (innate immune system) includes skin, normal flora and ___ membranes & secretions.
  8. A leukocyte and granulocyte that releases toxins to kill bacteria and parasites, but also causes damage to tissue.
  9. The initial time lag to begin producing antibodies to an antigen is approximately ___ days.
  10. Memory cells remain dormant within the body until ___ by the second exposure to an antigen.
Down
  1. Mitosis is a process that results in more cells and __ of cells into plasma or memory B cells.
  2. T and B cell responses occur _______.
  3. Located in the chest, this gland is one site of production for lymphocytes: specifically, T-cells.
  4. A mix of antibodies that bind to multiple epitopes.
  5. IgM is an immunoglobulin that has a general structure of a pentamer, meaning it has ___ repeating units.
  6. Activation of a ____ molecule leads to antigen cell lysis.
  7. The correct name for “killer T cells” is ___ T cell.

17 Clues: T and B cell responses occur _______. • Granzymes are a family of what type of proteases. • A mix of antibodies that bind to multiple epitopes. • The correct name for “killer T cells” is ___ T cell. • B cells may also be stimulated by what type of T cell? • Activation of a ____ molecule leads to antigen cell lysis. • ...

UB Section 2 Vocab & Vocab Choice Board 2022-03-11

UB Section 2 Vocab & Vocab Choice Board crossword puzzle
Across
  1. Group of tissues that work together to perform a specific function.
  2. the natural process among organisms by which new individuals are generated and the species perpetuated.
  3. Group of organs that work together to perform a certain task such as digestion or breathing.
  4. Painful sores on the stomach lining often caused by the micro-organism H pylori
  5. Usually unicellular organisms that can be seen only through a microscope
  6. Describes a membrane with very small openings that allow particles of some substances but not other to pass through.
  7. The basic unit of life
Down
  1. Diffusion of water through a selectively permeable membrane.
  2. Type of connective tissue found in the bone that produces red blood cells
  3. Thin structure that encloses all the contents of plant and animal cells has tiny openings that allow particles of some substances but not others to pass through.
  4. Made of more than one cell
  5. Hair-like extensions that protrude from the surface of some unicellular organisms and from some cells in multicellular organisms.
  6. any of the cellular elements of the blood, as white blood cells or red blood cells.
  7. Structures in cells that perform a certain function
  8. The movement of particles of a substance from an area of higher concentration to an area of lower concentration.
  9. Group of similar cells working together to perform a specific function
  10. Foot-like projections on an amoeba used for movement and capturing food.

17 Clues: The basic unit of life • Made of more than one cell • Structures in cells that perform a certain function • Diffusion of water through a selectively permeable membrane. • Group of tissues that work together to perform a specific function. • Group of similar cells working together to perform a specific function • ...

Chapter 9 The Links in Life's Chain 2018-01-16

Chapter 9 The Links in Life's Chain crossword puzzle
Across
  1. Physical separation of one cell into two daughter cells.
  2. One of two identical strands of chromatin that makes up chromosomes in its duplicated state.
  3. A structural unit containing part or all of an organism's genome, consisting of DNA & its associated proteins.
  4. Complete collection of that organisms genetic information.
  5. 46______ that is the same in function and size.
  6. Reproduction carried out by prokaryotic cells in which the chromosomes replicate and cell pinches between the attachment points of the 2 resulting chromosomes to form 2 new cells.
  7. Is not a physical structure but instead is a plane located midway between the poles of a dividing cell.
  8. Portion of the cells cycle that includes both mitosis and cytokinesis.
  9. Repeating a pattern of growth, genetic duplication, and division, seen in most cells.
Down
  1. The study of physical inheritance among living things.
  2. A molecule complex composed of DNA and associated proteins that makes up the chromosomes of Eukaryotic organisms.
  3. A pictorial arrangement of a full set of an organism's chromosomes.
  4. Protein fibers that are part of eh cells cytoskeleton or internal fiber network.
  5. Portion of the cells cycle in which the cell simultaneously carries out its work. Preparation for the division duplicates its chromosomes.
  6. Separation of cells duplicated chromosomes prior to cytokines.
  7. Cellular structure that acts as an organizing center for the assembly of microtubules.
  8. In cell division the microtubules are active.

17 Clues: In cell division the microtubules are active. • 46______ that is the same in function and size. • The study of physical inheritance among living things. • Physical separation of one cell into two daughter cells. • Complete collection of that organisms genetic information. • Separation of cells duplicated chromosomes prior to cytokines. • ...

U4A Because I Have To 2024-10-24

U4A Because I Have To crossword puzzle
Across
  1. Structure in an animal cell that helps to organize cell division
  2. Threadlike structures within the nucleus that contains genetic information passed on from one generation to the next.
  3. Part of eukaryotic cell division during which the cell nucleus divides
  4. Process in which a cell divides into two new daughter cells
  5. Spread to other sites in the body
  6. An embryo at the stage following the blastula, when it is a hollow cup-shaped structure having three layers of cells.
  7. Substance found in eukaryotic cells that consists of DNA tightly coiled around histones.
  8. The process of formation of organs from three germ layers.
  9. Region of a chromosome where the two sister chromatids attach
Down
  1. Disorder in which some of the body's cells lose the ability to control growth
  2. One of two identical “sister” parts of a duplicated chromosome
  3. Sequence of DNA that codes for a protein and thus determines a trait; factor that is passed from parent to offspring
  4. Stage of early development in mammals that consists of a hollow ball of cells
  5. Process in which cells become specialized in structure and function
  6. Series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  7. Repetitive DNA at the end of a eukaryotic chromosome
  8. Unspecialized cell that can give rise to one or more types of specialized cells

17 Clues: Spread to other sites in the body • Repetitive DNA at the end of a eukaryotic chromosome • The process of formation of organs from three germ layers. • Process in which a cell divides into two new daughter cells • Region of a chromosome where the two sister chromatids attach • One of two identical “sister” parts of a duplicated chromosome • ...

Immune System Crossword 2022-11-10

Immune System Crossword crossword puzzle
Across
  1. an agent that causes disease in the organisms that it invades
  2. destructive protein that creates a pore in the target cell and is used by NK cells and killer T cells
  3. attraction of molecular complementarity between antigen and antibody molecules
  4. leukocyte that responds to parasites and is involved in the allergic response
  5. type of white blood cell that circulates in the blood and lymph and differentiates into macrophages after it moves into infected tissue
  6. leukocyte that produces inflammatory molecules in response to large pathogens and allergens
  7. a type of immunity that has memory
  8. immunity that occurs naturally because of genetic factors or physiology and is not induced by infection or vaccination
  9. spectrum of maladaptive immune responses toward harmless foreign particles or self antigens; occurs after tissue sensitization and includes immediate-type (allergy)-delayed-type- and autoimmunity
  10. watery fluid that bathes tissues and organs with protective white blood cells and does not contain erythrocytes
  11. protein that is produced by plasma cells after stimulation by an antigen; also known as an immunoglobulin
  12. failure or insufficiency or delay at any level of the immune system that may be acquired or inherited
  13. protease that enters target cells through perforin and induces apoptosis in the target cells
  14. chemical messenger that regulates cell differentiation-proliferation-gene expression and cell trafficking to effect immune responses
  15. antibody that incorrectly marks “self” components as foreign and stimulates the immune response
  16. an organism that is invaded by a pathogen or parasite
Down
  1. phagocytic leukocyte that engulfs and digests pathogens
  2. immune cell that processes antigen material and presents it on the surface of other cells to induce an immune response
  3. small component of an antigen that is specifically recognized by antibodies, B cells, and T cells
  4. localized redness or swelling or heat and pain that results from the movement of leukocytes and fluid through opened capillaries to a site of infection
  5. immune reaction that results from immediate hypersensitivities in which an antibody-mediated immune response occurs within minutes of exposure to a harmless antigen
  6. process that enhances phagocytosis using proteins to indicate the presence of a pathogen to phagocytic cells
  7. type of hypersensitivity to self antigens
  8. antigen-specific B or T lymphocyte cell that does not differentiate into effector cells during the primary immune response but that can immediately become an effector cell upon re-exposure to the same pathogen,
  9. cytokine that inhibits viral replication and modulates the immune response
  10. leukocyte that releases chemicals usually involved in the inflammatory response
  11. an immune cell that secrets antibodies; these cells arise from B cells that were stimulated by antigens
  12. immunity that arises from the transfer of antibodies from one individual to another to provide temporary protection against pathogens
  13. leukocyte that is histologically identifiable by its large nuclei and small cell size with very little cytoplasm
  14. foreign or “non-self” protein that triggers the immune response
  15. large phagocytic cell that engulfs foreign particles and pathogens
  16. total binding strength of a multivalent antibody with antigen

32 Clues: a type of immunity that has memory • type of hypersensitivity to self antigens • an organism that is invaded by a pathogen or parasite • phagocytic leukocyte that engulfs and digests pathogens • an agent that causes disease in the organisms that it invades • total binding strength of a multivalent antibody with antigen • ...

AS Chpt1 Cell Structure 2019-09-29

AS Chpt1 Cell Structure crossword puzzle
Across
  1. a tiny organelle found in large numbers in all cells; prokaryotic ones are smaller (20 nm diameter) than eukaryotic ones (25 nm diameter); made of protein and ribosomal RNA and consist of two subunits; they are the sites of protein synthesis in cells
  2. the photosynthetic organelle in eukaryotes
  3. the number of times greater that an image is than the actual object
  4. a pore-like structure found in plant cell walls; these structures of neighbouring plant cells line up to form tube-like pores through the cell walls, allowing the controlled passage of materials from one cell to the other; the pores contain ER and are lined with the cell surface membrane
  5. a relatively large organelle found in eukaryotic cells, but absent from prokaryotic cells; contains the cell’s DNA and therefore controls the activities of the cell
  6. the loosely coiled form of chromosomes during interphase of the cell cycle; chromatin is made of DNA and proteins and is visible as loosely distributed patches or fibres within the nucleus when stained
  7. one of two small, cylindrical structures, made from microtubules, found just outside the nucleus in animal cells, in a region known as the centrosome; they are also found at the bases of cilia and flagella
  8. wall surrounding prokaryote, plant and fungal cells; contains a strengthening material which protects the cell from mechanical damage, supports it and prevents it from bursting
  9. a functionally and structurally distinct part of a cell, e.g. a ribosome or mitochondrion
  10. a spherical organelle found in eukaryotic cells; contains digestive (hydrolytic) enzymes and has a variety of destructive functions, such as removal of old cell organelles
Down
  1. apparatus an organelle found in eukaryotic cells; consists of a stack of flattened sacs; vesicles carry their contents to other parts of the cell, often to the cell surface membrane for secretion; the organelle chemically modifies the molecules it transports
  2. an organelle found in eukaryotic cells; a large, permanent central _____ is a typical feature of plant cells, where it has a variety of functions, including storage of biochemicals such as salts, sugars and waste products; temporary ________, such as phagocytic ______ (also known as phagocytic vesicles), may form in animal cells
  3. the organelle in eukaryotes in which aerobic respiration takes place
  4. reticulum a network of flattened sacs running through the cytoplasm of eukaryotic cells; molecules, particularly proteins, can be transported through the cell inside the sacs separate from the rest of the cytoplasm; continuous with the outer membrane of the nuclear envelope
  5. containing a nucleus and other membrane-bound organelles
  6. the contents of a cell, excluding the nucleus
  7. does not contain a nucleus or any other membrane-bound organelles; includes bacteria and archeans
  8. the ability to distinguish between two objects very close together; the higher the resolution of an image, the greater the detail that can be seen
  9. a small structure, one or more of which is found inside the nucleus; is usually visible as a densely stained body; its function is to manufacture ribosomes using the information in its own DNA
  10. the partially permeable membrane that surrounds plant vacuoles

20 Clues: the photosynthetic organelle in eukaryotes • the contents of a cell, excluding the nucleus • containing a nucleus and other membrane-bound organelles • the partially permeable membrane that surrounds plant vacuoles • the number of times greater that an image is than the actual object • the organelle in eukaryotes in which aerobic respiration takes place • ...

Biology Vocab. Chapter 10 2021-12-10

Biology Vocab. Chapter 10 crossword puzzle
Across
  1. any of a number of proteins associated with the cycle of cell division which are thought to initiate certain processes of mitosis
  2. the final phase of cell division, between anaphase and interphase, in which the chromatids or chromosomes move to opposite ends of the cell and two nuclei are formed
  3. a substance, such as a vitamin or hormone, which is required for the stimulation of growth in living cells
  4. an undifferentiated cell of a multicellular organism which is capable of giving rise to indefinitely more cells of the same type, and from which certain other kinds of cell arise by differentiation
  5. able to do everything, to develop into any type of cell in the body
  6. The production of offspring by combining genetic information from two parents (male and female) that inherits different traits
  7. a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus
  8. the resting phase between successive mitotic divisions of a cell
  9. the second stage of cell division, between prophase and anaphase, during which the chromosomes are lines up in the middle of the cell and become attached to the spindle fibers
  10. an unborn or unhatched offspring in the process of development, in particular a human offspring during the period from approximately the second to the eighth week after fertilization
  11. can develop into most, but not all, of the body’s cell types
  12. the cytoplasmic division of a cell at the end of mitosis
  13. A threadlike structure of nucleic acids and protein found in the nucleus that carries genetic information in the form of genes
  14. a disease caused by an uncontrolled division of abnormal cells in a part of the body
  15. A complex of DNA and protein/histones found in eukaryotic cells
  16. each of the two threadlike strands into which a chromosome divides longitudinally during cell division
  17. the first stage of cell division, before metaphase, during which the chromosomes become visible as paired chromatids and the nuclear envelope disappears
Down
  1. the region of a chromosome to which the microtubules of the spindle attach
  2. During the cell cycle, a cell grows, prepares for division, and divides to form two daughter cells
  3. Process by which cells become specialized
  4. a hollow ball of cells with a cluster of cells inside known as the inner cell mass
  5. the death of cells which occurs as a normal and controlled part of an organism's growth or development
  6. a minute cylindrical organelle near the nucleus in animal cells, occurring in pairs and involved in the development of spindle fibers in cell division
  7. The production of genetically identical offspring from a single parent
  8. can develop into many types of differentiated cells
  9. a swelling of a part of the body, generally without inflammation, caused by an abnormal growth of tissue, whether benign or malignant
  10. The process by which a cell divides into two new daughter cells
  11. the stage of mitotic cell division in which the chromosomes move away from one another to opposite poles of the spindle

28 Clues: Process by which cells become specialized • can develop into many types of differentiated cells • the cytoplasmic division of a cell at the end of mitosis • can develop into most, but not all, of the body’s cell types • The process by which a cell divides into two new daughter cells • A complex of DNA and protein/histones found in eukaryotic cells • ...

Anatomy: Module 2A 2025-09-24

Anatomy: Module 2A crossword puzzle
Across
  1. Multiple layers with flattened cells at the surface — common where abrasion occurs (e.g., skin).
  2. Epithelial function — detecting stimuli such as touch, pressure, or chemical signals.
  3. Tissue type that supports, binds, and protects (contains cells embedded in an extracellular matrix).
  4. Single layer of tall, rectangular cells; common lining in stomach and intestine.
  5. The free or ‘top’ surface of an epithelial cell (often has microvilli/cilia).
  6. A sealing junction between epithelial cells that prevents passage between cells.
  7. Glands that secrete hormones directly into the bloodstream (no ducts).
  8. Small, finger-like membrane protrusions that increase surface area for absorption (e.g., intestine).
  9. Epithelial function — keeps out pathogens and mechanical damage.
  10. Epithelial function — movement of molecules from a lumen into cells (e.g., gut).
  11. Farther from the surface of the body; the bones are \_\_\_ to the muscles.
  12. Strong anchoring junctions that connect intermediate filaments between neighboring cells (resist mechanical stress).
  13. Composite structure (two words) composed of basal lamina + reticular lamina — anchors epithelium to connective tissue.
  14. Tissue specialized for contraction and force generation.
  15. Closer to the midline of the body; the big toe is \_\_\_ to the little toe.
  16. Hair-like projections that move mucus and trapped particles (found in trachea).
  17. Non-cellular material produced by cells of connective tissue; provides structural support and biochemical cues to cells.
  18. Glands that secrete via ducts onto epithelial surfaces (e.g., sweat, saliva).
  19. Stratified squamous epithelium without a layer of surface keratin — found on moist surfaces like oral mucosa.
Down
  1. Appears layered because nuclei are at different levels, but every cell touches the basal lamina; often ciliated in the respiratory tract.
  2. Single layer of flat cells adapted for diffusion and filtration (e.g., alveoli).
  3. Closer to the surface of the body; the skin is \_\_\_ to the muscles.
  4. Tough structural protein that accumulates in the superficial epidermis and helps prevent water loss.
  5. Specialized epithelium that stretches (found in urinary bladder).
  6. The lower, attached surface of an epithelial cell that faces connective tissue.
  7. Away from the midline; the ears are \_\_\_ to the nose.
  8. Mucus-secreting epithelial cell, abundant in respiratory and intestinal epithelium.
  9. Toward the back of the body (synonymous with dorsal).
  10. Toward the front of the body (synonymous with ventral).
  11. Channel-forming junctions that allow ions and small molecules to pass directly between adjacent cells.
  12. Tissue specialized for rapid communication and control (neurons & glia).
  13. One of the four primary tissue types that covers surfaces and forms glands.
  14. Farther from the point of attachment of a limb to the trunk; the fingers are \_\_\_ to the wrist.
  15. Stratified squamous epithelium whose surface cells are dead and full of a tough protein — found in epidermis.
  16. Single layer of cube-shaped cells, often in kidney tubules.
  17. Thin adhesive sheet of the basement membrane that anchors epithelium to connective tissue.
  18. Nearer to the point of attachment of a limb to the trunk; the elbow is \_\_\_ to the wrist.
  19. Epithelial function — production and release of substances (via glands).

38 Clues: Toward the back of the body (synonymous with dorsal). • Away from the midline; the ears are \_\_\_ to the nose. • Toward the front of the body (synonymous with ventral). • Tissue specialized for contraction and force generation. • Single layer of cube-shaped cells, often in kidney tubules. • Epithelial function — keeps out pathogens and mechanical damage. • ...

Science Living Things Vocabulary 2022-08-31

Science Living Things Vocabulary crossword puzzle
Across
  1. where genetic material is stored and controls the cell's growth and reproduction
  2. a system of ideas that explains many related observations and is supported by a body of evidence acquired by scientific investigation
  3. describes the basic characteristics of all cells and organisms
  4. (mitochondrion) the site of cellular respiration, which releases energy for use by the cell
  5. an organelle found in plant and algae cells where photosynthesis occurs
  6. a fluid filled vesicle that contains food, water and waste. Plant cells have a large central vacuole that stores water.
  7. rigid structure that surrounds the cell membrane in plant cells; provide structure and support
  8. deoxribonucleic acid; a molecule that it presents in all living cells and that contains information that determines traits
  9. protective, flexible barrier that controls what goes in and out of the cell
Down
  1. the arrangement of parts in an organism
  2. cells with a nucleus
  3. cells without a defined nucleus; usually smaller than eukaryotic cells
  4. structure within a cell that have special functions to keep the cell working
  5. one of the structures in the nucleus that are made up of DNA and protein
  6. the special, normal or proper activity of an organ or part.
  7. gel-like liquid inside a cell; helps cell maintain shape and is about 80% water
  8. the smallest functional and structural unit of all living things

17 Clues: cells with a nucleus • the arrangement of parts in an organism • the special, normal or proper activity of an organ or part. • describes the basic characteristics of all cells and organisms • the smallest functional and structural unit of all living things • cells without a defined nucleus; usually smaller than eukaryotic cells • ...

Immune System 2025-06-02

Immune System crossword puzzle
Across
  1. A group of molecules on cell surfaces that display fragments of proteins for recognition by immune cells.
  2. The ability to resist or recover from infection or disease.
  3. A cell that targets and destroys infected or cancerous cells without prior activation.
  4. A small organ near the large intestine that contains immune tissue and may support gut immunity.
  5. Signaling proteins released by infected cells that help defend against viral spread
  6. A cell that activates other immune cells by releasing signaling molecules.
  7. The process of engulfing and digesting pathogens or debris.
  8. A cell that processes and presents antigens to activate other immune cells.
Down
  1. A cell that captures antigens and presents them to other immune cells to trigger a response.
  2. A cell that directly attacks and destroys infected or abnormal cells.
  3. A non-specific, immediate form of defense present from birth.
  4. An organ that filters blood, removes old cells, and helps mount immune responses.
  5. A type of defense that is specific, develops over time, and creates long-term protection.
  6. A cell that remains in the body after an infection to provide a faster response if re-exposed.
  7. A type of white blood cell involved in recognizing and responding to specific invaders.
  8. A branch of defense involving substances in body fluids, primarily targeting extracellular pathogens.
  9. A protein that binds to foreign substances to help neutralize or eliminate them.

17 Clues: The ability to resist or recover from infection or disease. • The process of engulfing and digesting pathogens or debris. • A non-specific, immediate form of defense present from birth. • A cell that directly attacks and destroys infected or abnormal cells. • A cell that activates other immune cells by releasing signaling molecules. • ...

The wacky history of cell theory 2025-08-28

The wacky history of cell theory crossword puzzle
Across
  1. Helped conclude that cells did come from preexisting cells with his research
  2. The cell is the basic unit of structure and ________ in organisms
  3. Both type of cells reproduce _________ meaning reproduction by a single parent
  4. are are multicellular with nuclei and membrane bound organelles
  5. Discovered bacteria by looking at dental scrapings calling them animacules
  6. All organisms are composed of one or more _______
Down
  1. are unicellular, no true nuclei, and non membrane bound organelles
  2. All cells come from ____________ cells
  3. Both prokaryotes and eukaryotes have _______ which is genetic material
  4. Came up with the term "cell" as he was looking at a piece of cork under his microscope
  5. he made the crucial discovery that plants are composed of cells
  6. Eukaryotic cells DNA is found in the ________
  7. he made the crucial discovery that animals are composed of cells

13 Clues: All cells come from ____________ cells • Eukaryotic cells DNA is found in the ________ • All organisms are composed of one or more _______ • he made the crucial discovery that plants are composed of cells • are are multicellular with nuclei and membrane bound organelles • he made the crucial discovery that animals are composed of cells • ...

About cells 2023-09-19

About cells crossword puzzle
Across
  1. ...........stem cells supply new cells as an organism grows and to replace cells that get damaged.
  2. ........... stem cells supply new cells for an embryo as it grows and develops into a baby.
  3. Cancer cells don't ..... together
  4. ........... don't stop growing and dividing
  5. A stem cell is a cell with the unique ability to develop into .... cell types in the body
Down
  1. Induced pluripotent stem cells, or ‘iPS cells’, are stem cells that scientists make in the ......
  2. provide new cells for the body as it grows, and replace specialised cells that are damaged or lost.
  3. Cancer cells can lose the ......... on their surface that keep normal cells in the right place.
  4. There are ......... main types of stem cell
  5. Cancer cells can ignore the ..... that tell them to self destruct
  6. our body are made up of different type of.....

11 Clues: Cancer cells don't ..... together • There are ......... main types of stem cell • ........... don't stop growing and dividing • our body are made up of different type of..... • Cancer cells can ignore the ..... that tell them to self destruct • A stem cell is a cell with the unique ability to develop into .... cell types in the body • ...

Muscle/Nervous 2020-09-17

Muscle/Nervous crossword puzzle
Across
  1. Location of nervous tissue
  2. Non-striated and Involuntary muscle
  3. Striated and involuntary muscle tissue
  4. Term meaning one nucleus
  5. Phagocytic nervous tissue cells
  6. Attached by skeletal muscle tissue
  7. Another name for skeletal muscle tissue
  8. the study of tissues
  9. Striated & voluntary muscles
Down
  1. Location of cardiac muscle tissue
  2. Organs that contain smooth muscle tissue
  3. Area of connection between cells of the cardiac muscle (2 words)
  4. Location of nervous tissue (2 words)
  5. Term meaning more than one nucleus
  6. Nerve cells
  7. Type of muscle control smooth muscle has
  8. location of the nervous tissue
  9. Type of muscle control skeletal muscle has
  10. Muscle cells; change shape by becoming shorter and thicker

19 Clues: Nerve cells • the study of tissues • Term meaning one nucleus • Location of nervous tissue • Striated & voluntary muscles • location of the nervous tissue • Phagocytic nervous tissue cells • Location of cardiac muscle tissue • Term meaning more than one nucleus • Attached by skeletal muscle tissue • Non-striated and Involuntary muscle • Location of nervous tissue (2 words) • ...

Breast Cancer 2014-05-22

Breast Cancer crossword puzzle
Across
  1. Action towards a person or animal etc.
  2. An overgrowth of cells forming in a lump
  3. A spread of diseases
  4. Treatment to help kill cancer
  5. Opposite of a man
  6. Use of high energy x-ray to destroy cancer cells
  7. Removal of breast tissue to be looked at
  8. Invading or tending to
  9. Peice of matter with irregulare shape
  10. Tiny structures found in living organisms
  11. Group of cells
Down
  1. Treatment as an operation
  2. A person licened in medicine
  3. The use or aplication of medicine
  4. A breast x-ray
  5. Loss of hair from the head or body
  6. The process of determining a diseaase
  7. To cause growth of expand
  8. Expand and increase

19 Clues: A breast x-ray • Group of cells • Opposite of a man • Expand and increase • A spread of diseases • Invading or tending to • Treatment as an operation • To cause growth of expand • A person licened in medicine • Treatment to help kill cancer • The use or aplication of medicine • Loss of hair from the head or body • The process of determining a diseaase • ...

UB Section 2 Vocab & Vocab Choice Board 2022-03-11

UB Section 2 Vocab & Vocab Choice Board crossword puzzle
Across
  1. Group of tissues that work together to perform a specific function.
  2. the natural process among organisms by which new individuals are generated and the species perpetuated.
  3. Group of organs that work together to perform a certain task such as digestion or breathing.
  4. Painful sores on the stomach lining often caused by the micro-organism H pylori
  5. Usually unicellular organisms that can be seen only through a microscope
  6. Describes a membrane with very small openings that allow particles of some substances but not other to pass through.
  7. The basic unit of life
Down
  1. Diffusion of water through a selectively permeable membrane.
  2. Type of connective tissue found in the bone that produces red blood cells
  3. Thin structure that encloses all the contents of plant and animal cells has tiny openings that allow particles of some substances but not others to pass through.
  4. Made of more than one cell
  5. Hair-like extensions that protrude from the surface of some unicellular organisms and from some cells in multicellular organisms.
  6. any of the cellular elements of the blood, as white blood cells or red blood cells.
  7. Structures in cells that perform a certain function
  8. The movement of particles of a substance from an area of higher concentration to an area of lower concentration.
  9. Group of similar cells working together to perform a specific function
  10. Foot-like projections on an amoeba used for movement and capturing food.

17 Clues: The basic unit of life • Made of more than one cell • Structures in cells that perform a certain function • Diffusion of water through a selectively permeable membrane. • Group of tissues that work together to perform a specific function. • Group of similar cells working together to perform a specific function • ...

science project crossword 2021-09-08

science project crossword crossword puzzle
Across
  1. one of the structures in the nucleus that are made up of DNA and protein
  2. a fluid filled vesicle that contains food, water and waste. plant cells have a large central vacuole that store only water
  3. where genetic material is stored and controls the cell's growth and reproduction
  4. the smallest functional and structural unit of a living thing
  5. cells with a nucleus
  6. structures within a cell that have special functions to keep the cell working
  7. cells without a defined nucleus; usually smaller than eukaryote cells
Down
  1. the site of cellular respiration, which releases energy for use by the cell
  2. protective, flexible barrier that controls what goes in and out of the cell
  3. rigid structure that surrounds the cell membrane in plant cells; provides structure and support
  4. the arrangement pf parts in an organism
  5. an organelle found in plant and algae cells where photosynthesis occurs
  6. the special, normal or proper activity of an organ or part
  7. gel-like liquid inside a cell; helps cell maintain shape and is about 80% water
  8. describes the basic characteristics of all cells and organisms
  9. deoxyribonucleic acid, a molecules that is present in all living cells that contains information that determines traits
  10. a system of idea that explain many related observations and is supported by a body of evidence acquired by scientific investigation

17 Clues: cells with a nucleus • the arrangement pf parts in an organism • the special, normal or proper activity of an organ or part • the smallest functional and structural unit of a living thing • describes the basic characteristics of all cells and organisms • cells without a defined nucleus; usually smaller than eukaryote cells • ...

Spreadsheets 2017-02-22

Spreadsheets crossword puzzle
Across
  1. =E4+E7 is called
  2. identified by numbers (horizontal)
  3. a specific location Example Cell A4
  4. "-" is used to __________ Cells
  5. cell that is selected and ready to receive information
  6. "+" is used to _________ Cells
  7. Identified by Letters (Vertical)
  8. is a format applied to cell data to emphasize subcategories
Down
  1. individual locations on a spreadsheet
  2. applied to spreadsheet components for the purpose of organizing and clarifying information.
  3. is an arrangement of cells in columns and rows used to organize, analyze, calculate, and report information, usually in numerical form.
  4. Used to format cell data for the purpose of clarifying organizing information
  5. group/block of cells. Example--- A6:E16
  6. "*" is used to ___________ Cells
  7. is used to combine two or more cells

15 Clues: =E4+E7 is called • "+" is used to _________ Cells • "-" is used to __________ Cells • "*" is used to ___________ Cells • Identified by Letters (Vertical) • identified by numbers (horizontal) • a specific location Example Cell A4 • is used to combine two or more cells • individual locations on a spreadsheet • group/block of cells. Example--- A6:E16 • ...

Biology Vocab. Chapter 10 2021-12-10

Biology Vocab. Chapter 10 crossword puzzle
Across
  1. any of a number of proteins associated with the cycle of cell division which are thought to initiate certain processes of mitosis
  2. the final phase of cell division, between anaphase and interphase, in which the chromatids or chromosomes move to opposite ends of the cell and two nuclei are formed
  3. a substance, such as a vitamin or hormone, which is required for the stimulation of growth in living cells
  4. an undifferentiated cell of a multicellular organism which is capable of giving rise to indefinitely more cells of the same type, and from which certain other kinds of cell arise by differentiation
  5. able to do everything, to develop into any type of cell in the body
  6. The production of offspring by combining genetic information from two parents (male and female) that inherits different traits
  7. a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus
  8. the resting phase between successive mitotic divisions of a cell
  9. the second stage of cell division, between prophase and anaphase, during which the chromosomes are lines up in the middle of the cell and become attached to the spindle fibers
  10. an unborn or unhatched offspring in the process of development, in particular a human offspring during the period from approximately the second to the eighth week after fertilization
  11. can develop into most, but not all, of the body’s cell types
  12. the cytoplasmic division of a cell at the end of mitosis
  13. A threadlike structure of nucleic acids and protein found in the nucleus that carries genetic information in the form of genes
  14. a disease caused by an uncontrolled division of abnormal cells in a part of the body
  15. A complex of DNA and protein/histones found in eukaryotic cells
  16. each of the two threadlike strands into which a chromosome divides longitudinally during cell division
  17. the first stage of cell division, before metaphase, during which the chromosomes become visible as paired chromatids and the nuclear envelope disappears
Down
  1. the region of a chromosome to which the microtubules of the spindle attach
  2. During the cell cycle, a cell grows, prepares for division, and divides to form two daughter cells
  3. Process by which cells become specialized
  4. a hollow ball of cells with a cluster of cells inside known as the inner cell mass
  5. the death of cells which occurs as a normal and controlled part of an organism's growth or development
  6. a minute cylindrical organelle near the nucleus in animal cells, occurring in pairs and involved in the development of spindle fibers in cell division
  7. The production of genetically identical offspring from a single parent
  8. can develop into many types of differentiated cells
  9. a swelling of a part of the body, generally without inflammation, caused by an abnormal growth of tissue, whether benign or malignant
  10. The process by which a cell divides into two new daughter cells
  11. the stage of mitotic cell division in which the chromosomes move away from one another to opposite poles of the spindle

28 Clues: Process by which cells become specialized • can develop into many types of differentiated cells • the cytoplasmic division of a cell at the end of mitosis • can develop into most, but not all, of the body’s cell types • The process by which a cell divides into two new daughter cells • A complex of DNA and protein/histones found in eukaryotic cells • ...

Circulatory System 2022-05-26

Circulatory System crossword puzzle
Across
  1. give red blood cells the bright red look
  2. carries blood away from the heart
  3. receive blood from the atria
  4. carries blood towards the heart
  5. recognize foreign antigens, and stimulate macrophages, B cells, and other T cells
  6. joins each artery and vein
Down
  1. a muscle that separates the atria and the ventricles
  2. makes up 45% of red blood cells
  3. activated by helper T cells or presence of a foreign antigen. Kill foreign cells by puncturing a hole in their membrane.
  4. are produced in the thymus gland
  5. create antibodies
  6. filled with incoming blood
  7. the liquid part of the blood
  8. located in the middle of your chest and vital for circulation
  9. breaks down quickly in the blood

15 Clues: create antibodies • filled with incoming blood • joins each artery and vein • the liquid part of the blood • receive blood from the atria • makes up 45% of red blood cells • carries blood towards the heart • are produced in the thymus gland • breaks down quickly in the blood • carries blood away from the heart • give red blood cells the bright red look • ...

Topic 14. Stem Cells 2025-03-24

Topic 14. Stem Cells crossword puzzle
Across
  1. Pluripotent stem cells can be identified using distinct surface ______ to indicate the extent of differentiation.
  2. In _________ cloning, nucleus from patient’s somatic cell is transfer to a enucleated oocyte from a donor to generate an embryo that can provide stem cells that is immunologically compatible with donor patient for transplantation
  3. Hematopoietic stem cells are multipotent blood stem cells comprising of the _____ and myeloid progenitor cells
  4. The formation and thickening of the fertilization envelop that surrounds the fertilised egg is caused by the_______ of hydrolytic enzymes stored in vesicles.
  5. Stem cell lines developed in the lab need to undergo pluripotency assessment by ________test, comparing transcriptomic profile of the derived cell line with a reference stem cell in the database to rule out contamination as well as genetic and epigenetic abnormality that affects the gene expression pattern.
  6. Umbilical cord can be a source of multipotent stem cells which can be frozen for future therapeutic use and for ___________transfer.
  7. _________stem cells are derived from 1-2 cell stage of an embryo and have unlimited ability to form other cell or tissue types and even the embryo itself.
  8. The first cell cycles of fertilized egg are driven by ________ mRNA and proteins in the egg whereas subsequent cell divisions and protein synthesis are driven by the embryonic gene activation
  9. Besides fibroblasts, ________can be reprogrammed into adult stem cells.
  10. Interspecies mating is prevented due to the _______ binding of protein on sperm to the receptor on egg cell.
Down
  1. When B-cell receptor (BCR) is autoreactive, SLP65 inhibit signal transduction, FOXO is unphosphorylated which will upregulate the transcription of Rag 1 and Rag 2 for activation of Ig light chain gene recombination leading to B-cell receptor class _________ and B cell differentiation or maturation.
  2. An alternate approach for tissue therapy is to____________ terminally differentiated cells to dedifferentiate into multipotent proliferative cells with the capacity to regenerate all components of a damaged tissue.
  3. For safety purposes, it is important to test the induced multipotent or pluripotent stem cells for ___________ potential or neoplastic growth.
  4. Stem cells renewal mechanisms include obligatory ___________replication and stochastic differentiation
  5. The __________ of stem cells decreases when cells differentiate.

15 Clues: The __________ of stem cells decreases when cells differentiate. • Besides fibroblasts, ________can be reprogrammed into adult stem cells. • Stem cells renewal mechanisms include obligatory ___________replication and stochastic differentiation • Interspecies mating is prevented due to the _______ binding of protein on sperm to the receptor on egg cell. • ...

Topic 14. Stem Cells 2025-03-24

Topic 14. Stem Cells crossword puzzle
Across
  1. An alternate approach for tissue therapy is to____________ terminally differentiated cells to dedifferentiate into multipotent proliferative cells with the capacity to regenerate all components of a damaged tissue.
  2. For safety purposes, it is important to test the induced multipotent or pluripotent stem cells for ___________ potential or neoplastic growth.
  3. In _________ cloning, nucleus from patient’s somatic cell is transfer to a enucleated oocyte from a donor to generate an embryo that can provide stem cells that is immunologically compatible with donor patient for transplantation.
  4. The __________ of stem cells decreases when cells differentiate.
  5. Stem cells renewal mechanisms include obligatory ___________replication and stochastic differentiation
  6. Umbilical cord can be a source of multipotent stem cells which can be frozen for future therapeutic use and for ___________transfer.
  7. Interspecies mating is prevented due to the _______ binding of protein on sperm to the receptor on egg cell.
  8. The first cell cycles of fertilized egg are driven by ________ mRNA and proteins in the egg whereas subsequent cell divisions and protein synthesis are driven by the embryonic gene activation
  9. When B-cell receptor (BCR) is autoreactive, SLP65 inhibit signal transduction, FOXO is unphosphorylated which will upregulate the transcription of Rag 1 and Rag 2 for activation of Ig light chain gene recombination leading to B-cell receptor class _________ and B cell differentiation or maturation.
Down
  1. Pluripotent stem cells can be identified using distinct surface ______ to indicate the extent of differentiation.
  2. Besides fibroblasts, ________can be reprogrammed into adult stem cells.
  3. The formation and thickening of the fertilization envelop that surrounds the fertilised egg is caused by the_______ of hydrolytic enzymes stored in vesicles.
  4. Stem cell lines developed in the lab need to undergo pluripotency assessment by ________test, comparing transcriptomic profile of the derived cell line with a reference stem cell in the database to rule out contamination as well as genetic and epigenetic abnormality that affects the gene expression pattern.
  5. Stem cells that are from 1-2 cell stage of an embryo and have unlimited ability to form other cell or tissue types and even the embryo itself.
  6. Hematopoietic Stem cells are multipotent blood stem cells comprising of the _____ and myeloid progenitor cells

15 Clues: The __________ of stem cells decreases when cells differentiate. • Besides fibroblasts, ________can be reprogrammed into adult stem cells. • Stem cells renewal mechanisms include obligatory ___________replication and stochastic differentiation • Interspecies mating is prevented due to the _______ binding of protein on sperm to the receptor on egg cell. • ...

MICR 2054 2021-04-09

MICR 2054 crossword puzzle
Across
  1. part of the blood clotting cascade
  2. Modified exotoxin used in vaccination
  3. Target of the antibody
  4. oily secretion of the skin
  5. Eating up antigens and other things
  6. traps microorganisms. Mechanical barrier.
  7. redness, heat, pain, altered function
  8. Vaccines given to everyone
  9. B cell that lasts/remembers antigen
Down
  1. direct killer cells; target of HIV
  2. released by damaged cells produces pain in the affected area
  3. Produced by B-lymphocytes
  4. protein secreted by viral infected cells
  5. gets nutrition from host without harming it
  6. remembered antibody production
  7. rocess by which neutrophils pass between cells of the endothelial wall
  8. inflammation in the lungs
  9. Chemical that causes an allergic response
  10. Chemical that digests peptidoglycan

19 Clues: Target of the antibody • Produced by B-lymphocytes • inflammation in the lungs • oily secretion of the skin • Vaccines given to everyone • remembered antibody production • direct killer cells; target of HIV • part of the blood clotting cascade • Eating up antigens and other things • Chemical that digests peptidoglycan • B cell that lasts/remembers antigen • ...

Muscle/Nervous 2020-09-17

Muscle/Nervous crossword puzzle
Across
  1. Term meaning one nucleus
  2. Striated & voluntary muscles
  3. Type of muscle control smooth muscle has
  4. Location of nervous tissue (2 words)
  5. Type of muscle control skeletal muscle has
  6. Location of cardiac muscle tissue
  7. Location of nervous tissue
  8. Area of connection between cells of the cardiac muscle (2 words)
  9. Striated and involuntary muscle tissue
Down
  1. Phagocytic nervous tissue cells
  2. location of the nervous tissue
  3. Attached by skeletal muscle tissue
  4. Muscle cells; change shape by becoming shorter and thicker
  5. Term meaning more than one nucleus
  6. Another name for skeletal muscle tissue
  7. Alternating light and dark cross-markings
  8. Non-striated and Involuntary muscle
  9. Nerve cells
  10. the study of tissues

19 Clues: Nerve cells • the study of tissues • Term meaning one nucleus • Location of nervous tissue • Striated & voluntary muscles • location of the nervous tissue • Phagocytic nervous tissue cells • Location of cardiac muscle tissue • Attached by skeletal muscle tissue • Term meaning more than one nucleus • Non-striated and Involuntary muscle • Location of nervous tissue (2 words) • ...

CELL PROJECT ELIAS 2023-02-22

CELL PROJECT ELIAS crossword puzzle
Across
  1. Sunlight is converted to sugar at this organelle
  2. Powerhouse of the cell
  3. semi-permeable membrane surrounding the cell
  4. transports and repackages
  5. DNA is found here
  6. A cell without a nucleus
  7. chemical process that converts sunlight to sugar
  8. protein factories
Down
  1. A cell with a nucleus
  2. surrounds and protects plant cells
  3. person who named cells
  4. These cells contain chloroplasts
  5. does not contain a cell wall
  6. stores food and water for the cell
  7. Hereditary material found in the cell
  8. break down of old parts at this location
  9. Organelles located in this liquid
  10. division of the nucleus
  11. first to realize animals are made of cells

19 Clues: DNA is found here • protein factories • A cell with a nucleus • person who named cells • Powerhouse of the cell • division of the nucleus • A cell without a nucleus • transports and repackages • does not contain a cell wall • These cells contain chloroplasts • Organelles located in this liquid • surrounds and protects plant cells • stores food and water for the cell • ...

The Heart 2023-10-07

The Heart crossword puzzle
Across
  1. Sends electrical impulses to the heart
  2. The muscle tissue of the heart
  3. Is a Word that refers to the heart
  4. Blood gets this from the lungs
  5. Yellow liquid in your blood
  6. Number of Chambers in the heart
  7. A group of muscles that work on their own
  8. Name of the rooms in the heart
  9. Keep blood flowing in one direction
  10. Blood Cells Cells that kill germs
  11. Stops bleeding when you get a cut
Down
  1. Blue Blood Vessels
  2. Blood flowing
  3. Blood Cells Cells that carry oxygen
  4. Heart, Arteries, Veins and Capillaries
  5. Dioxide You breathe this out of your body
  6. Very small blood vessels
  7. Pumps Blood
  8. Red Blood Vessels

19 Clues: Pumps Blood • Blood flowing • Red Blood Vessels • Blue Blood Vessels • Very small blood vessels • Yellow liquid in your blood • The muscle tissue of the heart • Blood gets this from the lungs • Name of the rooms in the heart • Number of Chambers in the heart • Blood Cells Cells that kill germs • Stops bleeding when you get a cut • Is a Word that refers to the heart • ...

Cell Review Crossword 2025-11-03

Cell Review Crossword crossword puzzle
Across
  1. organelle involved in photosynthesis
  2. part of the microscope that the slide sits on
  3. microscope part that comes in 4x, 10x, and 40x
  4. organelle you can find in plant cells, but not animal cells
  5. all cells have this around them
  6. powerhouse of the cell
  7. type of ER without ribosomes
  8. all living things are made of these
  9. protein factory
  10. post office of the cell; packages & distributes
  11. type of cell without a nucleus
  12. DNA
  13. location of DNA in eukaryotic cells
Down
  1. type of ER with ribosomes
  2. type of cell with a nucleus
  3. like a highway, modifies & transports materials
  4. outermost boundary of a plant cell
  5. sugar in RNA
  6. the liquid inside of the cell
  7. prokaryotic cells are also generally known as this

20 Clues: DNA • sugar in RNA • protein factory • powerhouse of the cell • type of ER with ribosomes • type of cell with a nucleus • type of ER without ribosomes • the liquid inside of the cell • type of cell without a nucleus • all cells have this around them • outermost boundary of a plant cell • all living things are made of these • location of DNA in eukaryotic cells • ...

vocab set 6 2021-04-18

vocab set 6 crossword puzzle
Across
  1. cell division that results in 4 daughter cells
  2. identical copies formed by DNA
  3. a cell that contains a single set of organisms
  4. the swapping of genetic material
  5. a cell that contains two copies of each chromosome
  6. a way in which flowers reproduce using pollen
Down
  1. a cycle where cells grow and divide
  2. diploid cells
  3. asexual reproduction of a plant
  4. an organisms reproduction cells
  5. when a parent cell splits into two body cells
  6. combining a male gamete with a female gamete
  7. the material of which the chromosomes of organisms other then bacteria are composed
  8. protein structure that divides the genetic material
  9. a type of cell division that results with 2 daughter cells having the same kind and amount of chromosomes

15 Clues: diploid cells • identical copies formed by DNA • asexual reproduction of a plant • an organisms reproduction cells • the swapping of genetic material • a cycle where cells grow and divide • combining a male gamete with a female gamete • when a parent cell splits into two body cells • a way in which flowers reproduce using pollen • ...

sources and sinks 2021-10-18

sources and sinks crossword puzzle
Across
  1. incoming solar energy is absorbed by
  2. by moving water vapor, latent heat can warm and accelerate rising air currents in _____.
  3. what develops where cells meet
  4. warm air ______
  5. circulation pattern
  6. We call the equatorial convection cells
  7. Convection cells circulate air, moisture, and heat around the ______
Down
  1. where does the sun shine directly overhead
  2. each gram of evaporating water absorbs 580 calories of energy as it transforms from _____ to gas.
  3. We call the mid-latitude and polar cells ______ and polar cells,
  4. Warmed air expands, becomes ______ than the cooler air above it
  5. Convection cells expand and shift how often.
  6. Circulation is more vigorous near
  7. Solar energy absorbed by the ground eventually re-radiates as long-wave infrared energy or _______.
  8. Convection currents distribute

15 Clues: warm air ______ • circulation pattern • what develops where cells meet • Convection currents distribute • Circulation is more vigorous near • incoming solar energy is absorbed by • We call the equatorial convection cells • where does the sun shine directly overhead • Convection cells expand and shift how often. • ...

Cell Crossword 2022-09-12

Cell Crossword crossword puzzle
Across
  1. the special, normal or proper activity of an organ or part.
  2. gel-like liquid in a cell; helps maintain shape and is made of about 80% of water.
  3. one of the structures inside of the nucleus that are made up of DNA and proteins.
  4. describes the basic characteristics of all cells and organisms.
  5. protective, flexible barrier that controls what goes in and out of the cell.
  6. a fluid filled vesicle that contains food, water, and waste. Plants have one large vacuole that contains water.
  7. deoxyribonucleic acid, a molecules that is present in all living cells and determines traits.
  8. the site of cellular respiration, which releases energy use by the cell.
  9. cells without a defined nucleus; usually smaller than eukaryotic cells.
  10. the smallest unit of functional and structural living thning.
Down
  1. a system of ideas that explains many related observations and is supported by a body of evidence acquired by scientific investigation.
  2. structures within a cell that have special functions to keep the cell working.
  3. cells with a nucleus.
  4. organelle that is found in plant and algae cells where photosynthesis occurs.
  5. where genetic material is stored and controls the cells growth and reproduction.
  6. rigid structure that surrounds the cell membrane and is only in plant cells; provides structure and support.
  7. the arrangement of parts in an organism.

17 Clues: cells with a nucleus. • the arrangement of parts in an organism. • the special, normal or proper activity of an organ or part. • the smallest unit of functional and structural living thning. • describes the basic characteristics of all cells and organisms. • cells without a defined nucleus; usually smaller than eukaryotic cells. • ...

Cell Crossword 2022-09-12

Cell Crossword crossword puzzle
Across
  1. the special, normal or proper activity of an organ or part.
  2. gel-like liquid in a cell; helps maintain shape and is made of about 80% of water.
  3. one of the structures inside of the nucleus that are made up of DNA and proteins.
  4. describes the basic characteristics of all cells and organisms.
  5. protective, flexible barrier that controls what goes in and out of the cell.
  6. a fluid filled vesicle that contains food, water, and waste. Plants have one large vacuole that contains water.
  7. deoxyribonucleic acid, a molecules that is present in all living cells and determines traits.
  8. the site of cellular respiration, which releases energy use by the cell.
  9. cells without a defined nucleus; usually smaller than eukaryotic cells.
  10. the smallest unit of functional and structural living thning.
Down
  1. a system of ideas that explains many related observations and is supported by a body of evidence acquired by scientific investigation.
  2. structures within a cell that have special functions to keep the cell working.
  3. cells with a nucleus.
  4. organelle that is found in plant and algae cells where photosynthesis occurs.
  5. where genetic material is stored and controls the cells growth and reproduction.
  6. rigid structure that surrounds the cell membrane and is only in plant cells; provides structure and support.
  7. the arrangement of parts in an organism.

17 Clues: cells with a nucleus. • the arrangement of parts in an organism. • the special, normal or proper activity of an organ or part. • the smallest unit of functional and structural living thning. • describes the basic characteristics of all cells and organisms. • cells without a defined nucleus; usually smaller than eukaryotic cells. • ...

UB Section 2 Vocab & Vocab Choice Board 2022-03-11

UB Section 2 Vocab & Vocab Choice Board crossword puzzle
Across
  1. Group of tissues that work together to perform a specific function.
  2. the natural process among organisms by which new individuals are generated and the species perpetuated.
  3. Group of organs that work together to perform a certain task such as digestion or breathing.
  4. Painful sores on the stomach lining often caused by the micro-organism H pylori
  5. Usually unicellular organisms that can be seen only through a microscope
  6. Describes a membrane with very small openings that allow particles of some substances but not other to pass through.
  7. The basic unit of life
Down
  1. Diffusion of water through a selectively permeable membrane.
  2. Type of connective tissue found in the bone that produces red blood cells
  3. Thin structure that encloses all the contents of plant and animal cells has tiny openings that allow particles of some substances but not others to pass through.
  4. Made of more than one cell
  5. Hair-like extensions that protrude from the surface of some unicellular organisms and from some cells in multicellular organisms.
  6. any of the cellular elements of the blood, as white blood cells or red blood cells.
  7. Structures in cells that perform a certain function
  8. The movement of particles of a substance from an area of higher concentration to an area of lower concentration.
  9. Group of similar cells working together to perform a specific function
  10. Foot-like projections on an amoeba used for movement and capturing food.

17 Clues: The basic unit of life • Made of more than one cell • Structures in cells that perform a certain function • Diffusion of water through a selectively permeable membrane. • Group of tissues that work together to perform a specific function. • Group of similar cells working together to perform a specific function • ...

Crossword Activity 1 2024-08-23

Crossword Activity 1 crossword puzzle
Across
  1. Cells that appear stratified because their nuclei are at 2 or more levels.
  2. The top layer of cells contain elongated cells while box shaped cells make up the bottom layer.
  3. Tissue that covers the bodies surface.
  4. Anchors epithelium to connective tissue.
  5. Box shaped cells in a single layer.
  6. Single layer of thin flattened cells.
Down
  1. Cells that secrete mucus.
  2. Elongated cells where their nuclei are situated in the basal region.
  3. Two or three layers of cube shaped cells.
  4. Multi-layered cells with a flattened top layer.
  5. Specialized cells that can change shape.

11 Clues: Cells that secrete mucus. • Box shaped cells in a single layer. • Single layer of thin flattened cells. • Tissue that covers the bodies surface. • Specialized cells that can change shape. • Anchors epithelium to connective tissue. • Two or three layers of cube shaped cells. • Multi-layered cells with a flattened top layer. • ...

Organelles 2022-10-04

Organelles crossword puzzle
Across
  1. organisms made of only one cell
  2. makes food
  3. Invention that led to the cell theory:
  4. Stores materials
  5. Cells with no nucleus
  6. Trasport
Down
  1. outside shell
  2. Regulates entry and exit of materials
  3. Organisms made of multiple cells
  4. powerhouse
  5. liquid filling
  6. cells with a nucleus
  7. Brain of cell
  8. building blocks of life

14 Clues: Trasport • powerhouse • makes food • outside shell • Brain of cell • liquid filling • Stores materials • cells with a nucleus • Cells with no nucleus • building blocks of life • organisms made of only one cell • Organisms made of multiple cells • Regulates entry and exit of materials • Invention that led to the cell theory:

Organelles 2022-10-04

Organelles crossword puzzle
Across
  1. organisms made of only one cell
  2. makes food
  3. Invention that led to the theory
  4. Stores materials
  5. Cells with no nucleus
  6. Trasport
Down
  1. outside shell
  2. Regulates entry and exit of materials
  3. Organisms made of multiple cells
  4. powerhouse
  5. liquid filling
  6. cells with a nucleus
  7. Brain of cell
  8. building blocks of life

14 Clues: Trasport • powerhouse • makes food • outside shell • Brain of cell • liquid filling • Stores materials • cells with a nucleus • Cells with no nucleus • building blocks of life • organisms made of only one cell • Organisms made of multiple cells • Invention that led to the theory • Regulates entry and exit of materials

Organelles 2022-10-04

Organelles crossword puzzle
Across
  1. powerhouse
  2. Brain of cell
  3. liquid filling
  4. Invention that led to the theory
  5. outside shell
  6. Stores materials
  7. Cells with no nucleus
Down
  1. Regulates entry and exit of materials
  2. makes food
  3. Organisms made of multiple cells
  4. organisms made of only one cell
  5. building blocks of life
  6. cells with a nucleus
  7. Trasport materials

14 Clues: makes food • powerhouse • Brain of cell • outside shell • liquid filling • Stores materials • Trasport materials • cells with a nucleus • Cells with no nucleus • building blocks of life • organisms made of only one cell • Organisms made of multiple cells • Invention that led to the theory • Regulates entry and exit of materials

Exel Lesson 2 Words 2021-01-19

Exel Lesson 2 Words crossword puzzle
Across
  1. A mouse pointer that enables users to drag a cell or range of cells to a new location, replacing any existing data in the destination cells.
  2. To insert data from the Clipboard to a new location in a worksheet.
  3. Items you directly change, such as keywords.
  4. all of the selected cells.
  5. a feature that fill cells with data
  6. Text entered in a worksheet that identifies numeric data
  7. used to copy data to adjacent cells
  8. bar a bar that allows you to edit contents of a cell
Down
  1. A location that collects and stores up to 24 copied or cut items that are then available to be used in the active workbook, in other workbooks, and in other Office programs.
  2. drag a cell or range of cells from one location to another
  3. a word assigned to a document’s properties
  4. tool that has solid, dashed, or dotted lines
  5. to duplicate data
  6. to remove data from a worksheet
  7. Highlighting text that is to be changed.
  8. A formatted series of text or numbers that are in a normal sequence such as months, weekdays, numbers, or times.
  9. A group of adjacent cells you select to perform operations

17 Clues: to duplicate data • all of the selected cells. • to remove data from a worksheet • a feature that fill cells with data • used to copy data to adjacent cells • Highlighting text that is to be changed. • a word assigned to a document’s properties • tool that has solid, dashed, or dotted lines • Items you directly change, such as keywords. • ...

biology crossword exam jorge barrera 2023-12-07

biology crossword exam jorge barrera crossword puzzle
Across
  1. it moves water molecules from a solution with a high concentration of water molecules to a solution with low concentration
  2. one small part of the cell that has very specific job
  3. a process where cells eat materials from the outside by forming a pocket with their cell membrane
  4. the passive movement of molecules with high concentration to a low concentration, creating at concentration gradient
  5. the smallest basic unit of life
  6. a solution that that has the same concentration as another solution
  7. plants and animals are composed of cells and the cell is the basic unit of life
  8. a state of balance and stability
  9. the membrane that separates the interior from the outside environment
Down
  1. A solution that has a low concentration where water molecules tend to move into the cell
  2. organisms that have no nuclear membrane and no organelles
  3. the mass of cells in a animal or plant cells
  4. process where living cells drink other cells or particles
  5. organisms that contain a nucleus and other membrane organelles
  6. A solution that has a high concentration where water molecules tend to move out of the cells
  7. the green pigment found in all green plants
  8. a very large molecule

17 Clues: a very large molecule • the smallest basic unit of life • a state of balance and stability • the green pigment found in all green plants • the mass of cells in a animal or plant cells • one small part of the cell that has very specific job • organisms that have no nuclear membrane and no organelles • process where living cells drink other cells or particles • ...

Immune cells 2025-07-18

Immune cells crossword puzzle
Across
  1. The most abundant granulocytes and first responders to bacterial infection
  2. Innate lymphocytes that kill virus‑infected or tumor cells
  3. Adaptive lymphocytes that recognize antigen via T‑cell receptor and kill infected cells
  4. Tissue‑resident cells that degranulate histamine in allergic reactions
  5. – Phagocytic tissue cells that engulf pathogens and debris
  6. Innate lymphoid cells lacking antigen receptors but producing key cytokines
Down
  1. Adaptive lymphocytes that mature into antibody‑secreting plasma cells
  2. Cells expressing both NK and T‑cell markers, bridging innate and adaptive immunity
  3. Granulocytes involved in parasitic infections and allergic responses
  4. Regulatory T cells that suppress immune responses to maintain tolerance
  5. Antigen‑presenting “tree‑like” cells that activate T cells
  6. Circulating phagocytes that differentiate into macrophages in tissues

12 Clues: Innate lymphocytes that kill virus‑infected or tumor cells • Antigen‑presenting “tree‑like” cells that activate T cells • – Phagocytic tissue cells that engulf pathogens and debris • Granulocytes involved in parasitic infections and allergic responses • Adaptive lymphocytes that mature into antibody‑secreting plasma cells • ...

Biology Crossword 2023-05-16

Biology Crossword crossword puzzle
Across
  1. In cells form follows _____.
  2. Last name of the person who named cells
  3. The process plants use to convert sunlight and water into energy
  4. The nucleotide base in RNA that pairs with Adenine
  5. process where proteins are made from RNA
  6. These cells don’t have a nucleus or membrane bound organelles
  7. The nucleotide base that pairs with Thymine in DNA
  8. The nucleotide base that pairs with Guanine in both RNA and DNA
Down
  1. Grid used to determine simple genetic crosses
  2. The process where cells multiply
  3. Organelle in animal cells that converts sugar and oxygen into energy
  4. Dioxyribo Nucleic Acid
  5. The process where RNA is made from DNA
  6. Cells that have a nucleus are called…
  7. Shape of DNA strands

15 Clues: Shape of DNA strands • Dioxyribo Nucleic Acid • In cells form follows _____. • The process where cells multiply • Cells that have a nucleus are called… • The process where RNA is made from DNA • Last name of the person who named cells • process where proteins are made from RNA • Grid used to determine simple genetic crosses • ...

Biology Crossword 2023-05-16

Biology Crossword crossword puzzle
Across
  1. In cells form follows _____.
  2. Last name of the person who named cells
  3. The process plants use to convert sunlight and water into energy
  4. The nucleotide base in RNA that pairs with Adenine
  5. process where proteins are made from RNA
  6. These cells don’t have a nucleus or membrane bound organelles
  7. The nucleotide base that pairs with Thymine in DNA
  8. The nucleotide base that pairs with Guanine in both RNA and DNA
Down
  1. Grid used to determine simple genetic crosses
  2. The process where cells multiply
  3. Organelle in animal cells that converts sugar and oxygen into energy
  4. Dioxyribo Nucleic Acid
  5. The process where RNA is made from DNA
  6. Cells that have a nucleus are called…
  7. Shape of DNA strands

15 Clues: Shape of DNA strands • Dioxyribo Nucleic Acid • In cells form follows _____. • The process where cells multiply • Cells that have a nucleus are called… • The process where RNA is made from DNA • Last name of the person who named cells • process where proteins are made from RNA • Grid used to determine simple genetic crosses • ...

Plant and animal cells 2023-08-25

Plant and animal cells crossword puzzle
Across
  1. -where genetic material is stored and controls the cell's growth and reproduction
  2. – cells with a nucleus
  3. - rigid structure that surrounds the cell membrane in plant cells; provide structure and support.
  4. – gel-like liquid inside a cell; helps cell maintain shape and is about 80% water.
  5. - describes the basic characteristics of all cells and organisms
  6. – a fluid-filled vesicle that contains food, water and waste. Plant cells have a large central vacuole that stores water.
  7. the smallest functional and structural unit of all living things
  8. – deoxyribonucleic acid, a molecules that is present in all living cells and that contains information that determines traits.
  9. –structures within a cell that have special functions to keep the cell working.
Down
  1. – an organelle found in plant and algae cells where photosynthesis occurs.
  2. – cells without a defined nucleus; usually smaller than eukaryotic cells
  3. (mitochondrion) – the site of cellular respiration, which releases energy for use by the cell.
  4. – the arrangement of parts in an organism
  5. – one of the structures in the nucleus that are made up of DNA and protein
  6. - protective, flexible barrier that controls what goes in and out of the cell.
  7. – the special, normal or proper activity of an organ or part.
  8. – a system of ideas that explains many related observations and is supported by a body of evidence acquired by scientific investigation.

17 Clues: – cells with a nucleus • – the arrangement of parts in an organism • – the special, normal or proper activity of an organ or part. • - describes the basic characteristics of all cells and organisms • the smallest functional and structural unit of all living things • – cells without a defined nucleus; usually smaller than eukaryotic cells • ...

Immune System 2021-10-18

Immune System crossword puzzle
Across
  1. General term for viruses or bacteria (when attacking an entity
  2. Small secreted proteins released by cells have a specific effect on the interactions and communications between cells.
  3. Variant of antibodies that are artificially produced and recognise
  4. A cell that engulfs and digests foreign entities
  5. Term for an immune response in which an antibody binds to and blocks the activity of an antigen
  6. A medically administered attenuated virus/bacteria that trigger an immune response and memory cells
  7. Term for blood cells that respond to chemicals released by pathogens and cells during infection.
  8. epitope
  9. White blood cells
Down
  1. Cell division (process)
  2. Class of antibodies that include saliva, tears and milk
  3. Type of cells that arise from T-cell dependent reactions in the germinal center and are the critical cell type for immune response to re-challenge from an antigen
  4. A large, Y-shaped protein used by the immune system to identify and neutralize foreign objects such as pathogenic bacteria and viruses
  5. bind to receptors on helper T cells stimulating rapid mitosis (cell division;proliferation) and bind to receptors on cytoxic T cells and B cells stimulating cell mediated and humoral immunity.
  6. Classification of defenses that act immediately or within hours of a pathogen's appearance in the body.
  7. serine proteases that trigger programmed cell death
  8. If the antigen is recognised by the immune system, B & T _________ happen at the same time.
  9. There are two types of specific immune response:Cell-mediated and _______

18 Clues: epitope • White blood cells • Cell division (process) • A cell that engulfs and digests foreign entities • serine proteases that trigger programmed cell death • Class of antibodies that include saliva, tears and milk • General term for viruses or bacteria (when attacking an entity • Variant of antibodies that are artificially produced and recognise • ...

MS-LS-1.1 2025-03-21

MS-LS-1.1 crossword puzzle
Across
  1. Structures in the nucleus made of DNA that carry instructions for growth and reproduction
  2. Unicellular organisms, usually prokaryotes, that can live almost anywhere and form colonies
  3. The control center of a eukaryotic cell that holds DNA and directs activities like MRS GREN
  4. A tool that magnifies tiny things, like cells, so we can study them
  5. Unicellular or multicellular organisms with chloroplasts that make food from sunlight
  6. A unicellular organism with no nucleus - its DNA floats free inside
  7. A group of organs that work together to carry out a major life process
  8. membrane The outer layer of all cells that controls what goes in and out
  9. A living thing made of just one cell that does all life processes by itself
Down
  1. An organism with cells that have a nucleus to hold DNA
  2. Parts inside cells that use sunlight to make food
  3. A structure made of different tissues that work together to perform a big job in an organism
  4. The order of how living things are built: cells→tissues→organs→ systems→ organism
  5. A unicellular eukaryote that uses respiration to break down sugar and can reproduce quickly
  6. A living thing made of many cells that work together to perform life processes
  7. Wall A tough outer layer around plant cells that provides structure
  8. The molecule inside cells that carries instructions for life, like growth and reproduction
  9. Groups of similar cells working together to do a specific job in a multicellular organism

18 Clues: Parts inside cells that use sunlight to make food • An organism with cells that have a nucleus to hold DNA • A tool that magnifies tiny things, like cells, so we can study them • A unicellular organism with no nucleus - its DNA floats free inside • Wall A tough outer layer around plant cells that provides structure • ...

Organelles 2022-10-04

Organelles crossword puzzle
Across
  1. organisms made of only one cell
  2. makes food
  3. Invention that led to the cell theory:
  4. Stores materials
  5. Cells with no nucleus
  6. Trasport
Down
  1. outside shell
  2. Regulates entry and exit of materials
  3. Organisms made of multiple cells
  4. powerhouse
  5. liquid filling
  6. cells with a nucleus
  7. Brain of cell
  8. building blocks of life

14 Clues: Trasport • powerhouse • makes food • outside shell • Brain of cell • liquid filling • Stores materials • cells with a nucleus • Cells with no nucleus • building blocks of life • organisms made of only one cell • Organisms made of multiple cells • Regulates entry and exit of materials • Invention that led to the cell theory:

Organelles 2022-10-04

Organelles crossword puzzle
Across
  1. organisms made of only one cell
  2. makes food
  3. Invention that led to the theory
  4. Stores materials
  5. Cells with no nucleus
  6. Trasport
Down
  1. outside shell
  2. Regulates entry and exit of materials
  3. Organisms made of multiple cells
  4. powerhouse
  5. liquid filling
  6. cells with a nucleus
  7. Brain of cell
  8. building blocks of life

14 Clues: Trasport • powerhouse • makes food • outside shell • Brain of cell • liquid filling • Stores materials • cells with a nucleus • Cells with no nucleus • building blocks of life • organisms made of only one cell • Organisms made of multiple cells • Invention that led to the theory • Regulates entry and exit of materials

THE CELL CYCLE 2016-01-29

THE CELL CYCLE crossword puzzle
Across
  1. cells Having two sets of chromosomes
  2. The centromere's split
  3. Provides support and structure for cell
  4. Where the cytoplasm divides
  5. Shortest phase of mitosis
  6. The longest phase of mitosis
Down
  1. Only in plant cells; where photosynthesis takes place
  2. Whip like tail
  3. cells This process makes body cells
  4. Gets rid of worn out organelles
  5. Energy is stored here
  6. Is the brain of the cell
  7. Wall Protects the cell & is only in plant cells
  8. Spindles break apart

14 Clues: Whip like tail • Spindles break apart • Energy is stored here • The centromere's split • Is the brain of the cell • Shortest phase of mitosis • Where the cytoplasm divides • The longest phase of mitosis • Gets rid of worn out organelles • cells This process makes body cells • cells Having two sets of chromosomes • Provides support and structure for cell • ...

N5 Biology - Producing New Cells - KA1 U2 2022-04-29

N5 Biology - Producing New Cells - KA1 U2 crossword puzzle
Across
  1. where stem cells can be obtained
  2. full set of chromosomes
  3. one sets of chromosomes
  4. where chromatids are attached to
  5. line in the middle of a cell
  6. groups of cells working together
  7. two sets of chromosomes
Down
  1. unspecialised cells which have the potential to become many cell types
  2. functions of stem cells
  3. when cells are given a function
  4. shortened and thickened chromosomes
  5. groups of organs working together
  6. cell division
  7. groups of tissues working together

14 Clues: cell division • functions of stem cells • full set of chromosomes • one sets of chromosomes • two sets of chromosomes • line in the middle of a cell • when cells are given a function • where stem cells can be obtained • where chromatids are attached to • groups of cells working together • groups of organs working together • groups of tissues working together • ...

cell processes and energy 2019-10-21

cell processes and energy crossword puzzle
Across
  1. genetic material in a cell
  2. one way to treat cancer
  3. one copy of DNA is distributed to 2 daughter cells
  4. plant cells have but animal cells don't
  5. C6H12O6
  6. eats other organisms
  7. cells break down molecules and release energy
Down
  1. substances that produces color
  2. one way to treat cancer
  3. cell grows, copies DNA
  4. mutations disrupt the normal cell cycle
  5. mass of cancer cells
  6. cytoplasm divides in two
  7. original source of energy for living things
  8. produces own food

15 Clues: C6H12O6 • produces own food • mass of cancer cells • eats other organisms • cell grows, copies DNA • one way to treat cancer • one way to treat cancer • cytoplasm divides in two • genetic material in a cell • substances that produces color • plant cells have but animal cells don't • mutations disrupt the normal cell cycle • original source of energy for living things • ...

Science 2020-07-08

Science crossword puzzle
Across
  1. The arteries are the blood vessels that deliver oxygen-rich blood from the heart to the tissues of the body.
  2. transport oxygen in your body.
  3. blood vessels that carry blood low in oxygen from the body back to the heart.
  4. large shaped protein.
  5. Transmission electron microscope image of a cross-section of a capillary occupied by a red blood cell.
  6. like the skin
  7. a organism made of many cells
  8. is a large vein that carries deoxygenated blood from the lower middle body.
  9. is the superior of the two venae cavae.
Down
  1. are the cells of the immune system
  2. short eyeshlike that is numerous in tissues or cells.
  3. organsim only of one cell.
  4. Fluid comprising a mixture of substances, including pepsin and hydrochloric acid, secreted by glands of the stomach.
  5. Formation of blood clots; prevention of bleeding.
  6. theory of the cells.
  7. is the spontaneous net movement of solvent molecules.
  8. is a structural layer surrounding some types of cells.
  9. is the main and largest artery in the human body.
  10. Blood plasma is a 'yellowish liquid' component of blood that holds the blood cells of whole blood in suspension.

19 Clues: like the skin • theory of the cells. • large shaped protein. • organsim only of one cell. • a organism made of many cells • transport oxygen in your body. • are the cells of the immune system • is the superior of the two venae cavae. • Formation of blood clots; prevention of bleeding. • is the main and largest artery in the human body. • ...

Cell 2 2017-10-16

Cell 2 crossword puzzle
Across
  1. contain digestive enzymes, which break down worn out or damaged organelles, waste materials, and foreign invaders in the cell.
  2. a chemical compound that contains carbon atoms.
  3. describes the basic characteristics of all cells and organisms.
  4. assist in the production, processing, and transport of proteins and in the production of lipids.
  5. a rigid structure that surrounds the cell membrane in plant cells.
  6. the organelle in which cellular respiration occurs.
  7. large molecules made up of smaller molecules called amino acids.
Down
  1. a fluid filled vesicle found in the cells of most animals, plants, and fungi.
  2. a substance that is made entirely of one type of atom.
  3. the membrane-bound organelle that packages and distributes materials, such as proteins.
  4. molecules including sugars, starches, and fiber.
  5. cells that do have a nucleus. (Mostly Multicellular)
  6. the organelle that makes proteins by putting together chains of amino acids.
  7. cells that do not have a nucleus. (Mostly Unicellular)
  8. acids are large organic molecules
  9. a network of protein filaments that gives shape and support to cells.
  10. the smallest unit of a substance that maintains the properties of that substance.
  11. organelles where photosynthesis occurs.
  12. molecules including fats, oils, waxes, and phospholipids.

19 Clues: acids are large organic molecules • organelles where photosynthesis occurs. • a chemical compound that contains carbon atoms. • molecules including sugars, starches, and fiber. • the organelle in which cellular respiration occurs. • cells that do have a nucleus. (Mostly Multicellular) • a substance that is made entirely of one type of atom. • ...

The cell crossword 2025-10-09

The cell crossword crossword puzzle
Across
  1. A substructure found in eukaryotic cells and makes ribosomes inside the nucleus.
  2. Tiny hair like structures that help cells move or sense
  3. The scientific explanation of how all living things are constituted of cells.
  4. Where photosynthesis happens
  5. The jelly like substance that is in the cell and holds everything in place.
  6. The main part of the cells that controls everything and holds DNA.
  7. The network of membranes that transport materials across the cell.
  8. Stacks of sacs that package and send proteins.
Down
  1. An organism made up of more than one cell.
  2. An organism composed of only a single cell.
  3. The ability of a cell membrane to allow molecules to pass through it.
  4. Example: Plant roots absorbing water from the soil, potatoes shrinking in saltwater.
  5. Turns food into energy for the cell.
  6. A single cell organelle that has no nucleus.
  7. What digests unwanted stuff in the cell.
  8. Example: The scent of a perfume spreading through a room.
  9. A complex and large cell that has a membrane-bound nucleus.
  10. A flexible selectively permeable barrier that encloses all cells.
  11. The stiff outer layer that gives plant cells shape and support.

19 Clues: Where photosynthesis happens • Turns food into energy for the cell. • What digests unwanted stuff in the cell. • An organism made up of more than one cell. • An organism composed of only a single cell. • A single cell organelle that has no nucleus. • Stacks of sacs that package and send proteins. • Tiny hair like structures that help cells move or sense • ...

Cardiovascular System 2022-10-14

Cardiovascular System crossword puzzle
Across
  1. What each lower chamber of the heart is called.
  2. A fluid that transports supplies for cells, removes waste so cells can maintain homeostasis, and carries chemical messages.
  3. system An organ system that carries nutrients, gases, and hormones to body cells and waste products away from body cells.
  4. A blood vessel that carries blood away from the heart.
  5. Tiny blood vessel that allows exchange between body cells and blood.
  6. Number of chambers that a heart has.
  7. Blood that travels through your body in tubes.
Down
  1. Blood cells that fight pathogens such as bacteria and viruses.
  2. hat each upper chamber of the heart is called.
  3. Side of heart that recieves oxygen-rich blood.
  4. A blood vessel that carries blood back to the heart.
  5. The organ that sends blood around the body and is one of the main parts of the cardiovascular system.
  6. Tiny pieces of larger cells that clump together when you bleed to prevent yourself from bleeding out.
  7. Side of heart that recieves oxygen-poor blood.
  8. Blood cells that carry oxygen to every cell in your body.

15 Clues: Number of chambers that a heart has. • hat each upper chamber of the heart is called. • Side of heart that recieves oxygen-rich blood. • Side of heart that recieves oxygen-poor blood. • Blood that travels through your body in tubes. • What each lower chamber of the heart is called. • A blood vessel that carries blood back to the heart. • ...

3.2 Meiosis 2014-04-07

3.2 Meiosis crossword puzzle
Across
  1. the division of cells after meiosis the forms to daughter cells
  2. the 23 pairs of homologous chromosomes are aligned along the equatorial plate
  3. reproductive cell
  4. when an egg containing 23 chromosomes and a sperm containing 23 chromosomes unite to form a zygote containing 46 chromosomes the process is called
  5. when two chromosomes pair up and exchange segments of their genetic materials during meiosis
  6. a cell that has one set of chromosomes
  7. the stage where a cell grows and matures to prepare for division
  8. having the same structure or shared ancestry
  9. fertilization between two haploid cells
  10. this process occurs during meiosis when two homologous chromosomes pair
  11. cell division that is necessary for sexual reproduction
Down
  1. spindle fibers attach to centromeres when sister chromosomes separate
  2. the original cells that make up the ovaries
  3. cells that are located in the male testis that produce sperm cells
  4. an organized package of DNA
  5. containing two sets of chromosomes
  6. a method of asexual reproduction
  7. cytokinesis takes place during this stage marking the end of the fist division of nuclear material
  8. chromosomes become more condensed and can be viewed under a microscope

19 Clues: reproductive cell • an organized package of DNA • a method of asexual reproduction • containing two sets of chromosomes • a cell that has one set of chromosomes • fertilization between two haploid cells • the original cells that make up the ovaries • having the same structure or shared ancestry • cell division that is necessary for sexual reproduction • ...

Medical Terminology: Blood and Lymphatic Systems 2014-10-19

Medical Terminology: Blood and Lymphatic Systems crossword puzzle
Across
  1. A surgical procedure that partially or completely removes the spleen.
  2. Someone whose immune system has been compromised by disease.
  3. Any disease process affecting a lymph node or nodes.
  4. Anyone of a large group of carcinomas derived from glandular tissue.
  5. Immature red blood cells.
  6. A procedure to remove a piece of tissue or a sample of cells from your body so that it can be analyzed in a laboratory.
  7. Development of red and white blood cells.
Down
  1. Process by which certain living cells called phagocytes ingest or engulf other cells or particles.
  2. A tumor originating from the epithelial cells of the thymus.
  3. An endoscopic technique of visualizing the inside of the airways for diagnostic and therapeutic purposes.
  4. Any disorder in which there is an abnormally low amount of platelets.
  5. The destruction of red blood cells.
  6. A type of cancer treatment that uses drugs to destroy cancer cells.
  7. Type of cancer that starts in the bone marrow.
  8. An imaging method that uses high-frequency sound waves to produce relatively precise images of structures within your body.

15 Clues: Immature red blood cells. • The destruction of red blood cells. • Development of red and white blood cells. • Type of cancer that starts in the bone marrow. • Any disease process affecting a lymph node or nodes. • A tumor originating from the epithelial cells of the thymus. • Someone whose immune system has been compromised by disease. • ...

Cardiovascular System Crossword Puzzle 2022-10-14

Cardiovascular System Crossword Puzzle crossword puzzle
Across
  1. Blood cells that carry oxygen to every cell in your body.
  2. A blood vessel that carries blood away from the heart.
  3. Side of heart that recieves oxygen-rich blood.
  4. Blood that travels through your body in tubes.
  5. Blood cells that fight pathogens such as bacteria and viruses.
  6. Side of heart that recieves oxygen-poor blood.
  7. A blood vessel that carries blood back to the heart.
Down
  1. What each lower chamber of the heart is called.
  2. Tiny blood vessel that allows exchange between body cells and blood.
  3. A fluid that transports supplies for cells, removes waste so cells can maintain homeostasis, and carries chemical messages.
  4. system An organ system that carries nutrients, gases, and hormones to body cells and waste products away from body cells.
  5. hat each upper chamber of the heart is called.
  6. Number of chambers that a heart has.
  7. Tiny pieces of larger cells that clump together when you bleed to prevent yourself from bleeding out.
  8. The organ that sends blood around the body and is one of the main parts of the cardiovascular system.

15 Clues: Number of chambers that a heart has. • Side of heart that recieves oxygen-rich blood. • Blood that travels through your body in tubes. • hat each upper chamber of the heart is called. • Side of heart that recieves oxygen-poor blood. • What each lower chamber of the heart is called. • A blood vessel that carries blood back to the heart. • ...

Cells 54-60, 73-80 2023-03-24

Cells 54-60, 73-80 crossword puzzle
Across
  1. fast moving b/c of cilia, sweeps food into gullet, complex organism
  2. a part of a cell that carry out a function in a cell
  3. bring large particle into cell, energy required
  4. movement of molecules across the cell membrane, down concentration gradient; ex – oxygen
  5. cells that have a nucleus and membrane-bound organelles, exs: plant cells and animal cells
  6. that living organisms are made up of cells, that they are the basic structural/organizational unit of all organisms, and that all cells come from pre-existing cells.
  7. tool used to make objects bigger
Down
  1. push large particles outside cell, energy required
  2. movement of water molecules across the cell membrane
  3. flagellum, eye-spot, in light uses chloroplasts – photosynthesis, flexes body
  4. transparent (see through) sphere w/over 500 individual cells, colony, spins b/c flagella move in unison, photosynthesis
  5. cells that do not have a nucleus or membrane-bound organelles, very small, ex: bacteria
  6. shape shifter, moving cytoplasm causes pseudopods (false feet), wraps around & takes in food - endocytosis
  7. number times makes bigger; power
  8. the basic unit or building block of living things

15 Clues: number times makes bigger; power • tool used to make objects bigger • bring large particle into cell, energy required • the basic unit or building block of living things • push large particles outside cell, energy required • movement of water molecules across the cell membrane • a part of a cell that carry out a function in a cell • ...

Biology 2017-10-18

Biology crossword puzzle
Across
  1. scientist that studied animal cells
  2. Environment inside plasma membrane
  3. long protein cylinders that assist moving substances within the cell
  4. scientist that studied plant cells
  5. Total magnification of HP
  6. Membrane physical trait that all cells have in common
  7. Theory organisms are made of 1+ cells, cells are basic unit of all cells, cells come from other cells
Down
  1. cell's managing structure
  2. what you hold the microscope from
  3. thin protein fibers, provide anchor for organelles
  4. Molecules combined of glycerol and three fatty acids
  5. hold the objective lens

12 Clues: hold the objective lens • cell's managing structure • Total magnification of HP • what you hold the microscope from • Environment inside plasma membrane • scientist that studied plant cells • scientist that studied animal cells • thin protein fibers, provide anchor for organelles • Molecules combined of glycerol and three fatty acids • ...

Biology Chapter 2 Review 2023-10-25

Biology Chapter 2 Review crossword puzzle
Across
  1. groups of cells, such as the muscle cells
  2. the smallest part of all living organisms
  3. control center of the cell
  4. an organism that has many different cells
  5. organelle found only in plant cells, not animal cells
  6. groups of tissues, such as the cardiovascular system
Down
  1. cells change to serve different body functions
  2. an organism that has one single cell
  3. structures within the cell, that each have a function
  4. surrounds the animal cell, keeps organelles inside
  5. cells reproduce and divide, forming 2 new cells
  6. jelly-like substance that fills the cell

12 Clues: control center of the cell • an organism that has one single cell • jelly-like substance that fills the cell • groups of cells, such as the muscle cells • the smallest part of all living organisms • an organism that has many different cells • cells change to serve different body functions • cells reproduce and divide, forming 2 new cells • ...

Chapter 10 - Cell Division Vocab Crossword 2017-12-04

Chapter 10 - Cell Division Vocab Crossword crossword puzzle
Across
  1. duplication of the cell's genetic information in four phases
  2. third phase of mitosis
  3. one of the duplicated strands of DNA.
  4. a series of events where the cell grows.
  5. single parent and identical offspring.
  6. DNA packaged and prepared in the cell for cell division.
  7. proteins that regulate the timing of the cell cycle; these proteins are inside and outside the cell.
  8. proteins that stimulate the growth and division of cells.
  9. "beads on a string"
  10. the process by which a cell divides into two daughter cells.
  11. second phase of mitosis
  12. a mass of cells; can be benign which means the mass doesn't spread.
Down
  1. final phase of mitosis where spindle breaks apart.
  2. a mass of body cells that do not respond to the signals that regulate the growth of most cells.
  3. the part of the cell cycle where the cell grows.
  4. tiny paired structures where spindles come from to attach to the centromere to.
  5. two parents and genetic material taken from both parents.
  6. first described phase of mitosis
  7. a process of programmed cell death; cells end their life cycle in one of two ways: damage or programmed.
  8. the splitting of one cell into two.
  9. duplicated strands of DNA attach.

21 Clues: "beads on a string" • third phase of mitosis • second phase of mitosis • first described phase of mitosis • duplicated strands of DNA attach. • the splitting of one cell into two. • one of the duplicated strands of DNA. • single parent and identical offspring. • a series of events where the cell grows. • the part of the cell cycle where the cell grows. • ...

Hodgkins and Non-Hodgkins Lymphoma 2016-11-22

Hodgkins and Non-Hodgkins Lymphoma crossword puzzle
Across
  1. Monoclonal antibody against antigen CD20
  2. Survival of B cell may be linked to this infection
  3. Most common chromosomal alteration in NHL
  4. Skin lesions occurring in HL
  5. RS cells often take this form
  6. B cell tumor characterized by a facial mass around the jaw
  7. Effectiveness of treatment related to this
  8. Most prominent protein in the blood in MM
  9. Progression from one group of lymph nodes to another
  10. Depleted by Rituximab
  11. Lymphomas originating from NK cells
  12. Triggering mechanism of cells
Down
  1. Main treatment in NHL
  2. represent the malignant transformation of lymph cells
  3. Chromosome 13 has this chromosomal alteration occur in half of MM cases
  4. Treatment in HL
  5. Most common abnormal elevation in the blood of a patient with MM
  6. System of the body rarely involved in HL
  7. Cancers originate from this in cellular genes
  8. Symptom of Hodgkins Lymphoma characterized by itchy skin
  9. Symptom in NHL where there is fluid in the peritoneal cavity
  10. B cell cancer characterized by the proliferation of malignant plasma cells infiltrating the bone marrow
  11. Bacterial infection increasing the risk for gastric lymphomas
  12. Variety of lymphomas including myelomas that originate from B cells at various stages of differentiation
  13. Staging classification system used in HL to establish a correlation between the disease and prognosis

25 Clues: Treatment in HL • Main treatment in NHL • Depleted by Rituximab • Skin lesions occurring in HL • RS cells often take this form • Triggering mechanism of cells • Lymphomas originating from NK cells • Monoclonal antibody against antigen CD20 • System of the body rarely involved in HL • Most common chromosomal alteration in NHL • Most prominent protein in the blood in MM • ...

Heart & Lungs Crossword 2023-10-30

Heart & Lungs Crossword crossword puzzle
Across
  1. Small sac at the end of bronchial tubes
  2. when oxygen and carbon dioxide are exchanged between blood cells and surrounding tissue cells
  3. Muscle below your lungs that contracts and causes your chest to expand so you inhale
  4. Eliminates germs to help prevent infection and disease
  5. Tube leading to the lungs
  6. throat
  7. System made up of your lungs, responsible for breathing
  8. when gases are exchanged within a cell
  9. similar to identification tags in a cell
Down
  1. the exchange of oxygen and carbon dioxide
  2. These stick together to close a cut
  3. Carries blood toward the heart
  4. Connects veins and arteries
  5. A yellowish liquid that carries blood cells through the blood vessels
  6. System made up of your heart, blood, and blood vessels, transports blood throughout your body
  7. the exchange of oxygen for carbon dioxide in the lungs
  8. Tiny hairs that sweep particles out of the bronchi into the esophagus
  9. Carries oxygen and nutrients to cells and carries away waste products
  10. A stringy substance that forms a web over cuts
  11. Major artery of the heart
  12. Carries blood away from the heart
  13. vocal cords
  14. Two tubes that enter the lungs

23 Clues: throat • vocal cords • Tube leading to the lungs • Major artery of the heart • Connects veins and arteries • Carries blood toward the heart • Two tubes that enter the lungs • Carries blood away from the heart • These stick together to close a cut • when gases are exchanged within a cell • Small sac at the end of bronchial tubes • similar to identification tags in a cell • ...

Molecular Genetics 2024-05-05

Molecular Genetics crossword puzzle
Across
  1. a type of cell division where gametes are made.
  2. a reproductive cell of an animal or plant.
  3. programmed cell death.
  4. a molecule that contains the genetic code that is unique to an organism.
  5. a series of events that takes place in a cell as it grows and divides.
  6. the smallest unit that can live on its own and makes up all living organisms and the tissues of their bodies.
  7. structure that holds together two chromatids.
  8. an individuals complete set of chromosomes
  9. the presence of one complete set of chromosomes in an organism's cell.
  10. first step of PMAT, chromosomes begin to condense.
Down
  1. a mixture of DNA and other proteins that forms chromosomes.
  2. the stage of the cell cycle that the cell spends the most time in.
  3. division of the cytoplasm, completely separating the two daughter cells.
  4. second step of PMAT, chromosomes line up in the middle.
  5. the presence of two complete sets of chromosomes in an organism's cells.
  6. a disease caused by the uncontrollable division of cells.
  7. condensed dna
  8. a type of cell division that produces two genetically identical daughter cells.
  9. fourth step of PMAT,the cells form new nuclear membranes and prepare to become separate cells.
  10. third step of PMAT, chromosomes are pulled to opposite ends of the cell.

20 Clues: condensed dna • programmed cell death. • a reproductive cell of an animal or plant. • an individuals complete set of chromosomes • structure that holds together two chromatids. • a type of cell division where gametes are made. • first step of PMAT, chromosomes begin to condense. • second step of PMAT, chromosomes line up in the middle. • ...

science 2022-11-01

science crossword puzzle
Across
  1. - food making process in plants occurs in the cells chloroplast
  2. phase - nuclear membrane disappears
  3. -input
  4. -movement of substances (other than
  5. -breaking down food into smaller pieces
  6. - chromosomes separates
  7. - organisms are made of many cells that can ONLY be eukaryotic.
  8. -different tissues working together to do a specific job
  9. -makes reproductive cells that have half of # chromosomes as the parent cell
  10. -removal(exiting of waste matter
  11. -output
  12. - movement of water across the cell membrane
Down
  1. -taking food into the body or cell membrane
  2. - cytoplasm spilts into 2 equal halves
  3. -makes body cells for growth & repair that are identical to the parent cell
  4. -2 new nuclei form
  5. -releases the stored energy from food eaten or made into usable energy (ATP)
  6. - organisms are made of only one cell that can be prokaryotic or eukaryotic.
  7. - groups of similar cells organized to do a specific
  8. - are specialized so that all jobs in the body get done
  9. -(a healthy internal balance of things like temperature,sugar,CO2 levels in blood)
  10. system - groups of organs working together to perform a specific job
  11. - chromosomes line up in the middle
  12. - all the levels together at the highest level of origination
  13. phase -chromosomes double

25 Clues: -input • -output • -2 new nuclei form • - chromosomes separates • phase -chromosomes double • -removal(exiting of waste matter • -movement of substances (other than • - chromosomes line up in the middle • - cytoplasm spilts into 2 equal halves • -breaking down food into smaller pieces • phase - nuclear membrane disappears • -taking food into the body or cell membrane • ...

Porifera and Cnidaria 2022-05-27

Porifera and Cnidaria crossword puzzle
Across
  1. how many species of Cnidarians are there
  2. skeleton made of silica
  3. origin of the word Porifera meaning
  4. the condition of having both male and female reproductive organs
  5. what symmetry do sponges body display
  6. the movement of water into cells through the pores
  7. what is the most primitive animal
  8. creates the water currents
  9. inner layer
  10. how do sponges eat without a mouth
  11. the origin of the word Cnidaria
  12. what kind of symmetry do cnidarians have
  13. responsible for the digestion of food and transport of nutrients
  14. where do sponges keep their eggs
  15. sensory cells that help determine the direction of gravity
  16. outer layer
Down
  1. how long have sponges been around for
  2. asexual reproduction is also known as...
  3. cnidocysts contain these in their capsules
  4. part of the sponge breaks off, settles on the sea floor and forms a new sponge
  5. cells the food is ingested by the ... in sponges
  6. sessile(doesn't move alot)
  7. polyps and medusa contain this
  8. contains stinging cells called...
  9. contains ... layers of cells
  10. bell shaped form of tentacles
  11. cell filters food particles
  12. what cnidarian goes through polyp and medusa stage
  13. the sponge does not move therefore it is...
  14. carries nutrients to other cells

30 Clues: inner layer • outer layer • skeleton made of silica • sessile(doesn't move alot) • creates the water currents • cell filters food particles • contains ... layers of cells • bell shaped form of tentacles • polyps and medusa contain this • the origin of the word Cnidaria • where do sponges keep their eggs • carries nutrients to other cells • what is the most primitive animal • ...

The Cell 2023-09-26

The Cell crossword puzzle
Across
  1. Also known as deoxyribonucleic acid; contains the genetic code for all cells
  2. The control center of the cell
  3. A jelly-like substance that suspends the organelles
  4. Clusters of DNA, RNA, and proteins
  5. The green pigment found in plant cells that gives plants their green coloring
  6. A network of fibers that hold the cells together
  7. The aqueous component of cytoplasm (70 percent water)
  8. Makes proteins
  9. Moves the cell back and forth through short cell projections
  10. Store food in plant cells
  11. Stores proteins and lipids
  12. Spiral strands of protein forming a tubelike structure
  13. Organize microtubules
  14. Propels the cell through thin projections from cell surface
  15. Large protein molecules that exert strict control over which chemical reactions occur and when
  16. Converts glucose/energy into ATP; has its own DNA
Down
  1. Also known as the ER; rough ER has ribosomes, smooth ER does not have ribosomes
  2. Sacs that transport materials in and out of the cell
  3. A membrane-bound sac and some contain digestion waste products
  4. The inner folds of mitochondria
  5. Forms ribosomes in the cell
  6. Only in plant cells; a rigid structure outside of the cell
  7. Performs photosynthesis in plant cells
  8. Breaks down molecules through hydrolysis
  9. The semi-permeable membrane that allows H2O and O2 into the cell, but not toxins.

25 Clues: Makes proteins • Organize microtubules • Store food in plant cells • Stores proteins and lipids • Forms ribosomes in the cell • The control center of the cell • The inner folds of mitochondria • Clusters of DNA, RNA, and proteins • Performs photosynthesis in plant cells • Breaks down molecules through hydrolysis • A network of fibers that hold the cells together • ...

First Semester Final Exam Review 2024-12-17

First Semester Final Exam Review crossword puzzle
Across
  1. Loosely coiled DNA
  2. A type of protein that speeds up reactions
  3. The building block of a polymer
  4. Causes an imbalance in the body
  5. Chromosomes are pulled apart to opposite ends of the cell
  6. Chromosomes line up in the middle of the cell
  7. Tightly coiled DNA and proteins
  8. Movement of molecules across the cell membrane from high to low concentration
  9. A sequence of DNA
  10. An organ that helps regulate blood sugar
  11. A type of cell transport that focuses on the movement of water
Down
  1. Cytoplasm is split, forming two identical daughter cells
  2. Utilized for quick energy in the body
  3. Cells spend most of their time in this phase of the cell cycle
  4. Process that gives cells their unique function by turning on specific genes within the cells DNA
  5. Process that can aid in repairing wounds by creating identical daughter cells to replace worn out cells
  6. The base that complements thymine
  7. The base that complements cytosine
  8. The complementary sequence for TCGATG
  9. Part of the cell membrane that has a carbohydrate chain attached and is used for cell communication
  10. The monomer of a nucleic acid
  11. Detects the stimulus and sends information to the control center
  12. The sugar found in DNA

23 Clues: A sequence of DNA • Loosely coiled DNA • The sugar found in DNA • The monomer of a nucleic acid • The building block of a polymer • Causes an imbalance in the body • Tightly coiled DNA and proteins • The base that complements thymine • The base that complements cytosine • Utilized for quick energy in the body • The complementary sequence for TCGATG • ...

Circulatory System 2022-05-26

Circulatory System crossword puzzle
Across
  1. the liquid part of the blood
  2. located in the middle of your chest and vital for circulation
  3. carries blood away from the heart
  4. a muscle that separates the atria and the ventricles
  5. are produced in the thymus gland
  6. carries blood towards the heart
  7. receive blood from the atria
  8. filled with incoming blood
  9. give red blood cells the bright red look
  10. create antibodies
Down
  1. joins each artery and vein
  2. breaks down quickly in the blood
  3. recognize foreign antigens, and stimulate macrophages, B cells, and other T cells
  4. makes up 45% of red blood cells
  5. activated by helper T cells or presence of a foreign antigen. Kill foreign cells by puncturing a hole in their membrane.

15 Clues: create antibodies • joins each artery and vein • filled with incoming blood • the liquid part of the blood • receive blood from the atria • makes up 45% of red blood cells • carries blood towards the heart • breaks down quickly in the blood • are produced in the thymus gland • carries blood away from the heart • give red blood cells the bright red look • ...

Organelles 2022-10-04

Organelles crossword puzzle
Across
  1. organisms made of only one cell
  2. makes food
  3. Invention that led to the cell theory:
  4. Stores materials
  5. Cells with no nucleus
  6. Trasport
Down
  1. outside shell
  2. Regulates entry and exit of materials
  3. Organisms made of multiple cells
  4. powerhouse
  5. liquid filling
  6. cells with a nucleus
  7. Brain of cell
  8. building blocks of life

14 Clues: Trasport • powerhouse • makes food • outside shell • Brain of cell • liquid filling • Stores materials • cells with a nucleus • Cells with no nucleus • building blocks of life • organisms made of only one cell • Organisms made of multiple cells • Regulates entry and exit of materials • Invention that led to the cell theory:

Organelles 2022-10-04

Organelles crossword puzzle
Across
  1. organisms made of only one cell
  2. makes food
  3. Invention that led to the theory
  4. Stores materials
  5. Cells with no nucleus
  6. Trasport
Down
  1. outside shell
  2. Regulates entry and exit of materials
  3. Organisms made of multiple cells
  4. powerhouse
  5. liquid filling
  6. cells with a nucleus
  7. Brain of cell
  8. building blocks of life

14 Clues: Trasport • powerhouse • makes food • outside shell • Brain of cell • liquid filling • Stores materials • cells with a nucleus • Cells with no nucleus • building blocks of life • organisms made of only one cell • Organisms made of multiple cells • Invention that led to the theory • Regulates entry and exit of materials

Life Science Chapter 2 Vocab 2023-09-27

Life Science Chapter 2 Vocab crossword puzzle
Across
  1. Made of a single cell
  2. Fats, found in cell membranes
  3. The theory that cellscome from pre-existing cells, all living things are made of cells, all cells perform functions of living things
  4. Protein that controls the rate of specific reactions
  5. Scientist that discovered cells first to observe "small chambers" in cork and call them cells.
  6. Builds and repairs body tissue fight disease
  7. Tiny structures that make up all living things, basic unit of life
  8. Birth, growth, reproduction, death
  9. Long chains in specific order to make up protein molecules
  10. A complete living thing
Down
  1. Consisting of many cells
  2. sugars and starches, found in plant cell walls and storage of energy in plants and animals
  3. DNA and RNA
  4. The simplest structural unit of an element or compound, made of 2 or more atoms
  5. Study of the general principles of scientific classification
  6. Is the ability to do work, plants use energy to make food and animals get energy from food
  7. Uses DNA instructions to make protein molecules
  8. Coded instructions for order of amino acids in protein chains

18 Clues: DNA and RNA • Made of a single cell • A complete living thing • Consisting of many cells • Fats, found in cell membranes • Birth, growth, reproduction, death • Builds and repairs body tissue fight disease • Uses DNA instructions to make protein molecules • Protein that controls the rate of specific reactions • Long chains in specific order to make up protein molecules • ...

Unit 3 Introduction 2023-10-17

Unit 3 Introduction crossword puzzle
Across
  1. middle layer of the gastrula (i.e. notochord, skeletal muscle, kidney tubules, red blood cells)
  2. complete split of the blastula/blastocysts
  3. series of changes in the state of the cell, tissue, organ, or organism
  4. cell that can differentiate into all cell types in a body (not the first cells of an organism)
  5. second stage of embryonic development
  6. first stage of embryonic development
  7. outer layer of the gastrula (i.e. epidermis, brain, neurons)
  8. cell that can differentiate into some cell types in a body
  9. cell that can only differentiate into one cell type in a body
Down
  1. inner layer of the gastrula (i.e. pancreatic acinar cells, thyroid follicular cells, lung alveolar cells)
  2. incomplete split of the blastoderm
  3. fifth stage of embryonic development
  4. third stage of embryonic development
  5. gets bigger with age without a limit on size
  6. size gets bigger with age, but reach a certain size where you won’t get bigger
  7. fourth stage of embryonic development
  8. increase in weight or size
  9. cell that can differentiate into all cell types in a body (the first cells of an organism)

18 Clues: increase in weight or size • incomplete split of the blastoderm • fifth stage of embryonic development • third stage of embryonic development • first stage of embryonic development • second stage of embryonic development • fourth stage of embryonic development • complete split of the blastula/blastocysts • gets bigger with age without a limit on size • ...

THE CELL CYCLE 2016-01-29

THE CELL CYCLE crossword puzzle
Across
  1. cells This process makes body cells
  2. Shortest phase of mitosis
  3. Energy is stored here
  4. Is the brain of the cell
  5. Spindles break apart
  6. The centromere's split
Down
  1. Gets rid of worn out organelles
  2. Provides support and structure for cell
  3. Where the cytoplasm divides
  4. Wall Protects the cell & is only in plant cells
  5. Only in plant cells; where photosynthesis takes place
  6. cells Having two sets of chromosomes
  7. Membrane Controls what enters and exits
  8. The longest phase of mitosis
  9. Whip like tail

15 Clues: Whip like tail • Spindles break apart • Energy is stored here • The centromere's split • Is the brain of the cell • Shortest phase of mitosis • Where the cytoplasm divides • The longest phase of mitosis • Gets rid of worn out organelles • cells This process makes body cells • cells Having two sets of chromosomes • Provides support and structure for cell • ...