cells Crossword Puzzles

cells 2022-09-06

cells crossword puzzle
Across
  1. stores water
  2. digest old and worn out organs
  3. converts glucose into ATP
  4. makes protein
  5. contains DNA
  6. makes ribosomes
Down
  1. package used protein
  2. sunlight into which plants make
  3. intructions into making protein
  4. liqid part of the cell

10 Clues: stores water • contains DNA • makes protein • makes ribosomes • package used protein • liqid part of the cell • converts glucose into ATP • digest old and worn out organs • sunlight into which plants make • intructions into making protein

Cells 2022-09-06

Cells crossword puzzle
Across
  1. A gel-like liquid that fills a cell
  2. A cell that contains digestive enzymes
  3. A structural layer surrounding some cells
  4. A space within the cytoplasm
  5. An organism that has a nucleus
  6. A network of sac-like structures and tubes in the cytoplasm
Down
  1. An organism that doesn't have a nucleus
  2. Structure that contains chlorophyll
  3. Separates inside the cell from the outside
  4. A stack of small flat sacs formed by membranes

10 Clues: A space within the cytoplasm • An organism that has a nucleus • A gel-like liquid that fills a cell • Structure that contains chlorophyll • A cell that contains digestive enzymes • An organism that doesn't have a nucleus • A structural layer surrounding some cells • Separates inside the cell from the outside • A stack of small flat sacs formed by membranes • ...

cells 2022-09-08

cells crossword puzzle
Across
  1. contains chlorophll and makes food from sunlight
  2. makes energy from solar energy for the cell
  3. makes protin to repair damage to the cell
  4. package and distributes materiel in the cell
  5. clean up crew (breaks down waste)
Down
  1. A passageway controlling what comes in and out of the cell
  2. The brain or the control center of the cell
  3. package and distributes materiel in the cell
  4. An extra layer of protection for plant cells
  5. acts as a storage compartment for the cell
  6. gel-like fluid in between the nucleus and cell membrane

11 Clues: clean up crew (breaks down waste) • makes protin to repair damage to the cell • acts as a storage compartment for the cell • The brain or the control center of the cell • makes energy from solar energy for the cell • package and distributes materiel in the cell • An extra layer of protection for plant cells • package and distributes materiel in the cell • ...

cells 2022-09-14

cells crossword puzzle
Across
  1. work together to help the cell divide
  2. flexible material that holds the cell together
  3. fluid that fills the cell
  4. holds DNA
  5. connects amino acids
Down
  1. storage for food, water and cell waste
  2. used to digest food and removed waste
  3. nutrients are digested and energy
  4. sphere in the nucleus
  5. gathers simple molecules and turns in to complex molecules

10 Clues: holds DNA • connects amino acids • sphere in the nucleus • fluid that fills the cell • nutrients are digested and energy • used to digest food and removed waste • work together to help the cell divide • storage for food, water and cell waste • flexible material that holds the cell together • gathers simple molecules and turns in to complex molecules

cells 2022-09-20

cells crossword puzzle
Across
  1. control center of the cell
  2. a cell organelle that has water and protein in it
  3. a structure that turns sunlight into energy
  4. controls what comes in and out of the cell
  5. what holds the DNA
Down
  1. a jellylike fluid in the cell
  2. a wall that surrounds the cell for extra support
  3. smallest unit of life
  4. a green pigment responsible for photosynthesis
  5. power house of the cell

10 Clues: what holds the DNA • smallest unit of life • power house of the cell • control center of the cell • a jellylike fluid in the cell • controls what comes in and out of the cell • a structure that turns sunlight into energy • a green pigment responsible for photosynthesis • a wall that surrounds the cell for extra support • a cell organelle that has water and protein in it

Cells 2022-09-20

Cells crossword puzzle
Across
  1. is a Unicellular microorganisms in the domain Archaea.
  2. is a segment of DNA.
  3. no nucleus.
  4. DNA is wrapped around histone proteins.
Down
  1. an organism whose cells contain a cell nucleus.
  2. a cell that is a structural and functional unit of a plant.
  3. has a nucleus.
  4. involving more than one and usually many cells especially of living matter.
  5. testing the values of the cell's vertices.
  6. are small single-celled organisms.

10 Clues: no nucleus. • has a nucleus. • is a segment of DNA. • are small single-celled organisms. • DNA is wrapped around histone proteins. • testing the values of the cell's vertices. • an organism whose cells contain a cell nucleus. • is a Unicellular microorganisms in the domain Archaea. • a cell that is a structural and functional unit of a plant. • ...

Cells 2022-09-21

Cells crossword puzzle
Across
  1. cleans cell
  2. gives structure
  3. photosynthesis
  4. let things in and out
Down
  1. transports beep beep
  2. is the powerhouse of the cell
  3. produces energy
  4. stores waste
  5. holds organelle in place
  6. creates protein

10 Clues: cleans cell • stores waste • photosynthesis • gives structure • produces energy • creates protein • transports beep beep • let things in and out • holds organelle in place • is the powerhouse of the cell

cells 2023-01-27

cells crossword puzzle
Across
  1. the smallest unit of a living thing that carries out the basic processes of life.
  2. cells include the cells of plants, animals, fungi, and algae
  3. break down food and turns it into energy for the cell
  4. organisms that are made of many different kinds of cells
  5. structures that work together to help the cells perform life processes
Down
  1. cells include all species of bacteria
  2. a gel-like substance that supports down food and turns it into energy for the cell
  3. layer outside the cells that gives the cell shape and controls what moves in or out of the cell
  4. one-called organisms
  5. controls all activities in the cell

10 Clues: one-called organisms • controls all activities in the cell • cells include all species of bacteria • break down food and turns it into energy for the cell • organisms that are made of many different kinds of cells • cells include the cells of plants, animals, fungi, and algae • structures that work together to help the cells perform life processes • ...

CELLS 2025-05-22

CELLS crossword puzzle
Across
  1. green
  2. maintain pressure
  3. protein
  4. aerobic
Down
  1. contains chlorophyll
  2. main
  3. exit and entrence
  4. turgidity
  5. reactions
  6. storage

10 Clues: main • green • storage • protein • aerobic • turgidity • reactions • exit and entrence • maintain pressure • contains chlorophyll

Cells 2025-12-04

Cells crossword puzzle
Across
  1. where chemical reactions take place in a cell
  2. what you look through in a microscope
  3. wall supports and protects the cell
  4. what a microscope provides
  5. controls the cell, where genetic information stored
Down
  1. where the slides sit on the microscope
  2. stains the cells so you can see them
  3. part of cell that absorbs sunlight for photosynthesis
  4. Stores water and mineral ions in cell
  5. this secures a specimen on a slide

10 Clues: what a microscope provides • this secures a specimen on a slide • wall supports and protects the cell • stains the cells so you can see them • what you look through in a microscope • Stores water and mineral ions in cell • where the slides sit on the microscope • where chemical reactions take place in a cell • controls the cell, where genetic information stored • ...

Cells 2026-01-27

Cells crossword puzzle
Across
  1. organisms that are made of many different kinds of cell
  2. the DNA has no end (it's a loop)
  3. one-celled organisms
  4. the cell's structure
  5. a gel like substance that supports all of the organelles
  6. the smallest unit of a living thing that can carry out the basic processes of live
Down
  1. breaks down food and turns it into energy for cell to use
  2. controls all of the activities in the cell
  3. all bacteria cells
  4. a layer around the outside of the cell that gives the cell shape and controls what moves in and out of the cell

10 Clues: all bacteria cells • one-celled organisms • the cell's structure • the DNA has no end (it's a loop) • controls all of the activities in the cell • organisms that are made of many different kinds of cell • a gel like substance that supports all of the organelles • breaks down food and turns it into energy for cell to use • ...

CELLS 2026-01-27

CELLS crossword puzzle
Across
  1. a layer around the outside of a cell that controls what comes in and out of the cell
  2. organisms that are made of many different numbers and cells
  3. one celled organisms with no nucleus
  4. a gel like substance that supports all of the organelles
  5. ''tiny organs''
Down
  1. breaks down food and turns it into energy
  2. organisms that only have one cell
  3. the smallest unit of a living thing that can carry out the basic process of life
  4. multicellular or unicellular organisms with a nucleus
  5. controls all of the activities in the cell

10 Clues: ''tiny organs'' • organisms that only have one cell • one celled organisms with no nucleus • breaks down food and turns it into energy • controls all of the activities in the cell • multicellular or unicellular organisms with a nucleus • a gel like substance that supports all of the organelles • organisms that are made of many different numbers and cells • ...

Cells 2025-09-05

Cells crossword puzzle
Across
  1. The organelle responsible for breaking down waste materials.
  2. The rigid layer outside the cell membrane of plant cells.
  3. Small structures that produce proteins.
  4. The "powerhouse" of the cell, where cellular respiration occurs.
  5. The control center of the cell, containing DNA.
Down
  1. The large, water-storing sac found in plant cells.
  2. A series of folded membranes that transports materials within the cell.
  3. The jelly-like substance that fills the cell and surrounds the organelles.
  4. The stack of flattened sacs that sorts and packages proteins.
  5. The outermost boundary of an animal cell.

10 Clues: Small structures that produce proteins. • The outermost boundary of an animal cell. • The control center of the cell, containing DNA. • The large, water-storing sac found in plant cells. • The rigid layer outside the cell membrane of plant cells. • The organelle responsible for breaking down waste materials. • ...

cells 2025-12-18

cells crossword puzzle
Across
  1. a cell organelle made of sacs
  2. a tiny membrane bound sac
  3. membrane bound oranelle
  4. a complex of DNA and proteins
  5. a key organelle in animal cells
  6. jelly enclosed by cell membrane
Down
  1. the powerhouse of the cell
  2. essential cellular machines
  3. the cell's post office
  4. the central part of something

10 Clues: the cell's post office • membrane bound oranelle • a tiny membrane bound sac • the powerhouse of the cell • essential cellular machines • a cell organelle made of sacs • a complex of DNA and proteins • the central part of something • a key organelle in animal cells • jelly enclosed by cell membrane

cells 2025-12-11

cells crossword puzzle
Across
  1. jelly like substance filling the cell and also is where the chemical reactions happen
  2. controls what comes into the cell and what leaves
  3. holds the sap inside of a plant cell
  4. protects the cell and keeps structure, only in plant and unicellular
  5. produces the energy in a cell
Down
  1. a one cell organism
  2. the unicellular uses it to move
  3. an organism with more than 1 cell
  4. the site of photosynthesis in plants
  5. has the dna and controlls the cell activity

10 Clues: a one cell organism • produces the energy in a cell • the unicellular uses it to move • an organism with more than 1 cell • holds the sap inside of a plant cell • the site of photosynthesis in plants • has the dna and controlls the cell activity • controls what comes into the cell and what leaves • protects the cell and keeps structure, only in plant and unicellular • ...

Cells 2025-12-12

Cells crossword puzzle
Across
  1. storage center
  2. gets vesicles of protein from ER
  3. protects DNA
  4. breaks down dead stuff
  5. makes proteins
  6. powerhouse of a cell
Down
  1. where photosynthesis happens
  2. protects and maintains shape
  3. storage
  4. controls what goes in and out of a cell

10 Clues: storage • protects DNA • storage center • makes proteins • powerhouse of a cell • breaks down dead stuff • where photosynthesis happens • protects and maintains shape • gets vesicles of protein from ER • controls what goes in and out of a cell

cells 2025-10-09

cells crossword puzzle
Across
  1. green pigment for photosynthesis
  2. border control for the cell
  3. all things are made up of cells, kinda sounds like a theory
  4. doesn't NOT make proteins
Down
  1. the skeleton of a cell.
  2. powerhouse of the cell
  3. digests food, cleans the cell
  4. stores nutrients and water
  5. makes up structures in the body
  6. a thing that makes a lot of ribosomes

10 Clues: powerhouse of the cell • the skeleton of a cell. • doesn't NOT make proteins • stores nutrients and water • border control for the cell • digests food, cleans the cell • makes up structures in the body • green pigment for photosynthesis • a thing that makes a lot of ribosomes • all things are made up of cells, kinda sounds like a theory

Cells 2025-09-22

Cells crossword puzzle
Across
  1. a watery Fluid and supports the cell
  2. one of the four types of living things
  3. of waste products
  4. produces protein
Down
  1. the powerhouse of the cell
  2. the study of all living things
  3. - the number of characteristics of living things
  4. Controls cell activities
  5. membrane- allows substances to pass in and out
  6. the release of energy from food

10 Clues: produces protein • of waste products • Controls cell activities • the powerhouse of the cell • the study of all living things • the release of energy from food • a watery Fluid and supports the cell • one of the four types of living things • membrane- allows substances to pass in and out • - the number of characteristics of living things

Cells 2026-03-24

Cells crossword puzzle
Across
  1. Found inside the nucleus and produces ribosomes
  2. Produces the energy a cell needs to carry out its functions
  3. Captures energy from the sunlight and uses it to produce food in a plant cell
  4. Uses chemicals to break down food and worm out cell parts
Down
  1. Gel-like fluid where the organelles are found
  2. Assessmbles amino acids to create proteins
  3. Stores food, water, wastes, and other materials
  4. Ridged outer layer of a plant cell
  5. Control center of the cell; contains DNA
  6. Controls what comes into and out of a cell; found in plant and animal cells

10 Clues: Ridged outer layer of a plant cell • Control center of the cell; contains DNA • Assessmbles amino acids to create proteins • Gel-like fluid where the organelles are found • Stores food, water, wastes, and other materials • Found inside the nucleus and produces ribosomes • Uses chemicals to break down food and worm out cell parts • ...

TUMORS OF THE CENTRAL AND PERIPHERAL NERVOUS SYSTEM 2024-02-03

TUMORS OF THE CENTRAL AND PERIPHERAL NERVOUS SYSTEM crossword puzzle
Across
  1. Tumor arising from the ependymal cells lining brain ventricles.
  2. Invasion of surrounding tissues by tumor cells.
  3. Tumor originating from the meninges, the membranes surrounding the brain and spinal cord.
  4. A type of glioma characterized by elongated tumor cells.
  5. Loss of normal tissue architecture due to tumor invasion.
  6. Fluid accumulation in the brain due to a tumor.
  7. Tumor arising from the nerve sheath.
  8. Uncontrolled proliferation of Schwann cells.
  9. Benign tumor of Schwann cells.
  10. Necrosis of brain tissue, often seen in stroke and tumors.
Down
  1. Increased cell proliferation at the edge of a tumor.
  2. Spread of cancer cells to distant organs.
  3. Lack of normal cell organization in a tumor.
  4. Tumor arising from the meningothelial cells.
  5. Malignant tumor of glial cells, often aggressive and fast-growing.
  6. Excessive cell death in a tumor.
  7. Tumor arising from the blood vessels of the nervous system.
  8. Abnormal blood vessel formation within a tumor.
  9. Accumulation of amyloid protein in the brain, associated with Alzheimer's disease.
  10. Fluid-filled cavities within a tumor.

20 Clues: Benign tumor of Schwann cells. • Excessive cell death in a tumor. • Tumor arising from the nerve sheath. • Fluid-filled cavities within a tumor. • Spread of cancer cells to distant organs. • Lack of normal cell organization in a tumor. • Tumor arising from the meningothelial cells. • Uncontrolled proliferation of Schwann cells. • ...

Immunity revision 2025-11-06

Immunity revision crossword puzzle
Across
  1. PART OF AN ANTIBODY MOLECULE THAT IS SPECIFIC TO ANTIGENS
  2. CHOOSING ONE TYPE OF B CELL FOR AN IMMUNE RESPONSE
  3. CELLS THAT RELEASE ANTIBODIES
  4. PROTEINS FOUND ON B CELLS SURFACE UPON MATURATION
  5. DISULPHIDE BONDS BETWEEN CHAINS IN THE ANTIBODY MOLECULE IS CALLED ?
  6. FUSION OF CANCER CELL AND PLASMA CELLS FORMS A?
  7. ANTIBODIES SPECIFIC TO TOXINS ARE CALLED?
  8. RELEASE BY HELPER T CELLS
  9. CELLS THAT HELP REMEMBER AN IMMUNE RESPONE
  10. ANOGTHER TERM FOR DISPLAY OF ANTIGENS
  11. ANOTHER TERM FOR CLUMPING TOGETHER
  12. DISEASE CAUSING ORGANISMS
Down
  1. Refers to substances produced by the body that the immune system does not recognise as foreign, so they do not stimulate an immune response
  2. CELLS THAT DIRECTLY PARTICIPATE IN PHAGOCYTOSIS ARE?
  3. MATURE T CELLS HAVE ____ ON THEIR CELL SURFACE
  4. MOVING TOWARDS A CHEMICAL STIMULUS
  5. IMMUNITY DERIVED FROM VACCINATION
  6. ANY MOLECULE THAT IS RECOGNISED AS FOREIGN
  7. PHAGOCYTES LIVING IN ORGAN/TISSUE ARE CALLED ?
  8. ANTIBODIES ARE A TYPE OF ?
  9. CHEMICAL RELEASED BY CELLS UNDER ATTACK

21 Clues: RELEASE BY HELPER T CELLS • DISEASE CAUSING ORGANISMS • ANTIBODIES ARE A TYPE OF ? • CELLS THAT RELEASE ANTIBODIES • IMMUNITY DERIVED FROM VACCINATION • MOVING TOWARDS A CHEMICAL STIMULUS • ANOTHER TERM FOR CLUMPING TOGETHER • ANOGTHER TERM FOR DISPLAY OF ANTIGENS • CHEMICAL RELEASED BY CELLS UNDER ATTACK • ANTIBODIES SPECIFIC TO TOXINS ARE CALLED? • ...

Immune System 2026-01-19

Immune System crossword puzzle
Across
  1. a disease causing organism
  2. lymphocytes that produce antibodies
  3. a complex network that defends the body against infection is .... system
  4. specific immunity acquired after antigen exposure
  5. lymphocytes that destroy infected body cells
  6. natural and non specific first line of defense, ... immunity
  7. system that manages fluid levels and fights bacteria
  8. a type of white blood cell including B cells and T cells
  9. tubes that carry lymph fluid are called lymph...
  10. cells made in bone marrow that fight infection (write withput spaces)
Down
  1. the process where cells engulf and destroy pathogens
  2. an organ where T lymphocytes mature
  3. an organ that filters blood and destroys old red blood cells
  4. a preparation that stimulates immunity to a disease
  5. long term immunity from vaccination or infection
  6. tissue that produces blood cells
  7. small glands that trap microbes
  8. temporary immunity from receiving antibodies
  9. proteins produced by B cells that target antigens
  10. the colourless fluid that bathes tissues

20 Clues: a disease causing organism • small glands that trap microbes • tissue that produces blood cells • an organ where T lymphocytes mature • lymphocytes that produce antibodies • the colourless fluid that bathes tissues • temporary immunity from receiving antibodies • lymphocytes that destroy infected body cells • long term immunity from vaccination or infection • ...

Cell Division 2024-02-20

Cell Division crossword puzzle
Across
  1. cycle includes stages of cell growth and division
  2. genetic information inside cells
  3. Fission cell division of mostly prokaryotic cells
  4. happens after mitosis; cell splits into two daughter cells
  5. stage of the cell cycle where cells grow the most
  6. cells two new cells formed after cell division
  7. cell type of cells plants are made of
  8. an organelle that helps the cell divide using spindle fibers
  9. a state of balance in a cell
Down
  1. genetic information in the form of genes
  2. the middle of a chromosome
  3. each of two threadlike strands into which a chromosome divides
  4. cell division of an eukaryotic cells
  5. cell type of cells humans and other animals are made of
  6. type of simple cell with no nucleus
  7. the first stage of mitosis
  8. the stages of mitosis represented in letters
  9. type of complex cell that has a nucleus and other membrane-bound organelles

18 Clues: the middle of a chromosome • the first stage of mitosis • a state of balance in a cell • genetic information inside cells • type of simple cell with no nucleus • cell division of an eukaryotic cells • cell type of cells plants are made of • genetic information in the form of genes • the stages of mitosis represented in letters • ...

Laboratory 2014-04-18

Laboratory crossword puzzle
Across
  1. Test cards for immunity
  2. Sleeping parasite
  3. When cells crosslink
  4. Help to clot
  5. ABO and Rh types
  6. Blood cells are examined
  7. Personal protection equipment
  8. Requires oxygen
  9. Electrolytes are tested here
Down
  1. Immunoglobulin produced by B cells
  2. Substance being measured
  3. P in a cup
  4. Hairy stain
  5. Inflammation of the meninges
  6. Where the bugs go
  7. Fungi tube structures
  8. Smudge cells
  9. Foreign molecule
  10. Percentage of red blood cells

19 Clues: P in a cup • Hairy stain • Smudge cells • Help to clot • Requires oxygen • ABO and Rh types • Foreign molecule • Sleeping parasite • Where the bugs go • When cells crosslink • Fungi tube structures • Test cards for immunity • Substance being measured • Blood cells are examined • Inflammation of the meninges • Electrolytes are tested here • Percentage of red blood cells • ...

Unit 7 Vocab 2026-02-18

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

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

Transport Review 2023-12-11

Transport Review crossword puzzle
Across
  1. All cells have these
  2. Channel proteins are made of these
  3. Gets out of animal cells by simple diffusion
  4. Plant cells have them but animal cells do not
  5. Another name for Transport Channels
  6. All cells have this
  7. Gets into animal cells by simple diffusion
  8. Less concentrated than something else
  9. Ratio of solute to solvent
  10. What Gummy Bears do in water
  11. Transport that requires no energy
  12. The molecule that makes up the phospholipid bilayer
  13. Transport that requires energy
Down
  1. Protein channels are made of these
  2. The phospholipid bilayer has two of these
  3. Plant cells have them but animal cells do not
  4. Number of layers in the phospholipid bilayer
  5. Same concentration as something else
  6. Made of channel proteins
  7. Enter a cell through a channel, up the gradient, using energy
  8. Found in Fats, oils, and phospholipids
  9. Water hating
  10. More concentrated than something else
  11. Water loving
  12. Molecule that stores energy in a cell
  13. How glucose gets into animal cells

26 Clues: Water hating • Water loving • All cells have this • All cells have these • Made of channel proteins • Ratio of solute to solvent • What Gummy Bears do in water • Transport that requires energy • Transport that requires no energy • Protein channels are made of these • Channel proteins are made of these • How glucose gets into animal cells • Another name for Transport Channels • ...

Cells parts 2012-11-15

Cells parts crossword puzzle
Across
  1. Any of the tube-shaped protein structures that help eukaryotic cells maintain their shape and assist in forming the cell spindle during cell division.
  2. A small, typically spherical granular body located in the nucleus of a eukaryotic cell, composed largely of protein and RNA.
  3. An organelle in the cytoplasm of eukaryotic cells (all cells except prokaryotes) that contains nearly all the cell's DNA and controls its metabolism, growth, and reproduction.
  4. Regulates the passage of materials in and out of the cell.
  5. a network of tubular membranes within the cytoplasm of the cell, occurring either with a smooth surface (smooth endoplasmic reticulum) or studded with ribosomes (rough endoplasmic reticulum), involved in the transport of materials.
  6. A plastid in the cells of green plants and green algae that contains chlorophylls and carotenoid pigments and creates glucose through photosynthesis.\
  7. Is responsible for moving Ribosomes from the Nucleus to the cytoplasm, this is where many protiens are created.
Down
  1. A structure in the cytoplasm of all cells except bacteria in which food molecules (sugars, fatty acids, and amino acids) are broken down in the presence of oxygen and converted to energy in the form of ATP.
  2. A cavity within the cytoplasm of a cell, surrounded by a single membrane and containing fluid, food, or metabolic waste.
  3. Is tubular in form and is involved in the synthesis of phospholipids, the main lipids in cell membranes.
  4. Any of numerous small particles, containing digestive enzymes, that are present in the cytoplasm of most cells \
  5. An area in the cell where microtubles are produced.
  6. These are tiny hairs that either moves the cell or the environment surrounding the cell.
  7. It synthesizes proteins. It is either free or on rough endoplasmic reticulum.
  8. An organelle in eukaryotic cells that stores and modifies proteins for specific functions and prepares them for transport to other parts of the cell.
  9. The jellylike material that makes up much of a cell inside the cell membrane, and, in eukaryotic cells, surrounds the nucleus.
  10. The outermost layer of cells in plants, bacteria, fungi, and many algae that gives shape to the cell and protects it from infection.

17 Clues: An area in the cell where microtubles are produced. • Regulates the passage of materials in and out of the cell. • It synthesizes proteins. It is either free or on rough endoplasmic reticulum. • These are tiny hairs that either moves the cell or the environment surrounding the cell. • ...

Eukaryotic Cells 2012-09-04

Eukaryotic Cells crossword puzzle
Across
  1. largest components of the cytoskeleton.
  2. Are the result of DNA coiling.
  3. Cylindrical structures composed of short microtubules.
  4. Membrane A physical barrier that separates the inside of the cell from the extracellular fluid.
  5. Location where chromosomes are held together.
  6. Can be anything from a small ion to a relatively large and complex hormone.
  7. Contains all the DNA nucleotides needed to produce specific proteins.
  8. Proteins Cannot be removed without damaging or destroying the membrane.
Down
  1. Is responsible for energy production.
  2. A region that contains a pair of centrioles.
  3. Flattened membranous discs found in the Golgi apparatus.
  4. Web A layer of microfilaments just inside the plasma membrane.
  5. relatively long, slender extensions of the plasma membrane.
  6. Organelles that synthesize ribosomal RNA.
  7. RNA Contains the nucleotides: A, G, C, U.
  8. Short for Endoplasmic Reticulum
  9. Code Known as the chemical "language".

17 Clues: Are the result of DNA coiling. • Short for Endoplasmic Reticulum • Is responsible for energy production. • Code Known as the chemical "language". • largest components of the cytoskeleton. • Organelles that synthesize ribosomal RNA. • RNA Contains the nucleotides: A, G, C, U. • A region that contains a pair of centrioles. • Location where chromosomes are held together. • ...

Active Cells 2013-02-12

Active Cells crossword puzzle
Across
  1. All of a cell's chemical processes
  2. 3rd stage of cellular respiration
  3. 2nd stage of cellular respiratio
  4. does not produce its own food, relies on producers
  5. Process by which a plant creates its own energy
  6. Produces its own food
  7. The energy of motion
  8. Stored energy
Down
  1. Protein structure that converts ADP to ATP
  2. Process which does not require oxygen
  3. Relies on autotrophs for food
  4. Process by which animals create energy
  5. 1st stage of cellular respiration
  6. Serve as food for other organisms
  7. Cellular process of making ATP without oxygen
  8. Process which requires oxygen
  9. Has 3 phosphate groups

17 Clues: Stored energy • The energy of motion • Produces its own food • Has 3 phosphate groups • Relies on autotrophs for food • Process which requires oxygen • 2nd stage of cellular respiratio • 1st stage of cellular respiration • Serve as food for other organisms • 3rd stage of cellular respiration • All of a cell's chemical processes • Process which does not require oxygen • ...

Cells/ Photosynthesis 2014-09-26

Cells/ Photosynthesis crossword puzzle
Across
  1. This cycle does not use light energy to covert carbon dioxide into sugar.
  2. This prefix means light
  3. This reactant is a gas that is put into photosynthesis.
  4. This gas is a product of photosynthesis.
  5. The pigment in the chloroplast that reacts with to light.
  6. This organelle manages all cellular function of the cell and contains the cells DNA.
  7. This reactant is a liquid that is put into photosynthesis.
  8. This organelle helps clean up the cell.
  9. This organelle is responsible for making proteins for the cell.
Down
  1. This organelle is found in plant and animal cells that provide the cell with energy from carbohydrates.
  2. This is the main product of photosynthesis that provides the cell with energy.
  3. The rigid structure located outside the plasma membrane tha provides structure and support for the cell.
  4. This cell part is where photosynthesis takes place in the cell.
  5. process where plants turn carbon dioxide and water into sugar and oxygen.
  6. The fluid part of the cell that contains all the organelles.
  7. This cell part stores things like food, water, and waste for the cell.
  8. Plants do this with the energy made from photosynthesis.

17 Clues: This prefix means light • This organelle helps clean up the cell. • This gas is a product of photosynthesis. • This reactant is a gas that is put into photosynthesis. • Plants do this with the energy made from photosynthesis. • The pigment in the chloroplast that reacts with to light. • This reactant is a liquid that is put into photosynthesis. • ...

Cells Crossword 2025-01-15

Cells Crossword crossword puzzle
Across
  1. The gelatinous liquid that fills the inside of a cell
  2. The process of becoming healthy again
  3. Groups of similar cells that work together to serve the same function
  4. Small, membrane-bound sacs used to transport materials within the cell
  5. The smallest unit of life
  6. The part of the cell that makes most of the energy for the cell
  7. Cells that carry oxygen from the lungs and deliver it throughout the body
  8. The part of the cell that separates the interior of the cell from the outside envorinment
  9. A structure that helps cells maintain their shape and internal organization
Down
  1. Cells that contract and relax to allow you to move
  2. A specialized structure within a cell
  3. Cells that fight infections
  4. The part of the cell that produces protein
  5. The part of the cell that breaks down excess or worn-out cell parts
  6. Cells that receive and send messages from the body to the brain and back to the body
  7. The outer covering of a cell, also called the plasma membrane
  8. The structure in a cell that contains the chromosomes

17 Clues: The smallest unit of life • Cells that fight infections • A specialized structure within a cell • The process of becoming healthy again • The part of the cell that produces protein • Cells that contract and relax to allow you to move • The gelatinous liquid that fills the inside of a cell • The structure in a cell that contains the chromosomes • ...

Rory cells 2023-10-23

Rory cells crossword puzzle
Across
  1. are series of small tubes shaped like a cylinder. They help the cell divide.
  2. every living thing has.
  3. makes protein.
  4. a cell that possesses a nucleus.
  5. break down worn out cell parts and digest the cell waste parts.
  6. produces energy for the cell by processing nutrients.
  7. They transport materials in the cell and move them out.
Down
  1. directs all cellular activities and its reproduction.
  2. the watery gel like substance that is found in all cells. It fills the space between organelles.
  3. it regulates what goes in and out of the cell.
  4. contains ribosomes.
  5. it assembles proteins distributions to different parts of the cell.
  6. surrounds the cell membrane t give it an extra layer of protection.
  7. moves movement of particles through gas and liquid from a place in which they are in higher concentration to areas of lower concentration. water moves across the cell membrane from an area of higher water concentration to an area of lower water concentration.
  8. a cell that doesn't have a nucleus.
  9. doesn't contain ribosomes.
  10. stores food and water.

17 Clues: makes protein. • contains ribosomes. • stores food and water. • every living thing has. • doesn't contain ribosomes. • a cell that possesses a nucleus. • a cell that doesn't have a nucleus. • it regulates what goes in and out of the cell. • directs all cellular activities and its reproduction. • produces energy for the cell by processing nutrients. • ...

Rory cells 2023-10-23

Rory cells crossword puzzle
Across
  1. are series of small tubes shaped like a cylinder. They help the cell divide.
  2. every living thing has.
  3. makes protein.
  4. a cell that possesses a nucleus.
  5. break down worn out cell parts and digest the cell waste parts.
  6. produces energy for the cell by processing nutrients.
  7. They transport materials in the cell and move them out.
Down
  1. directs all cellular activities and its reproduction.
  2. the watery gel like substance that is found in all cells. It fills the space between organelles.
  3. it regulates what goes in and out of the cell.
  4. contains ribosomes.
  5. it assembles proteins distributions to different parts of the cell.
  6. surrounds the cell membrane t give it an extra layer of protection.
  7. moves movement of particles through gas and liquid from a place in which they are in higher concentration to areas of lower concentration. water moves across the cell membrane from an area of higher water concentration to an area of lower water concentration.
  8. a cell that doesn't have a nucleus.
  9. doesn't contain ribosomes.
  10. stores food and water.

17 Clues: makes protein. • contains ribosomes. • stores food and water. • every living thing has. • doesn't contain ribosomes. • a cell that possesses a nucleus. • a cell that doesn't have a nucleus. • it regulates what goes in and out of the cell. • directs all cellular activities and its reproduction. • produces energy for the cell by processing nutrients. • ...

Rory cells 2023-10-23

Rory cells crossword puzzle
Across
  1. are series of small tubes shaped like a cylinder. They help the cell divide.
  2. every living thing has.
  3. makes protein.
  4. a cell that possesses a nucleus.
  5. break down worn out cell parts and digest the cell waste parts.
  6. produces energy for the cell by processing nutrients.
  7. They transport materials in the cell and move them out.
Down
  1. directs all cellular activities and its reproduction.
  2. the watery gel like substance that is found in all cells. It fills the space between organelles.
  3. it regulates what goes in and out of the cell.
  4. contains ribosomes.
  5. it assembles proteins distributions to different parts of the cell.
  6. surrounds the cell membrane t give it an extra layer of protection.
  7. moves movement of particles through gas and liquid from a place in which they are in higher concentration to areas of lower concentration. water moves across the cell membrane from an area of higher water concentration to an area of lower water concentration.
  8. a cell that doesn't have a nucleus.
  9. doesn't contain ribosomes.
  10. stores food and water.

17 Clues: makes protein. • contains ribosomes. • stores food and water. • every living thing has. • doesn't contain ribosomes. • a cell that possesses a nucleus. • a cell that doesn't have a nucleus. • it regulates what goes in and out of the cell. • directs all cellular activities and its reproduction. • produces energy for the cell by processing nutrients. • ...

Rory cells 2023-10-23

Rory cells crossword puzzle
Across
  1. are series of small tubes shaped like a cylinder. They help the cell divide.
  2. every living thing has.
  3. makes protein.
  4. a cell that possesses a nucleus.
  5. break down worn out cell parts and digest the cell waste parts.
  6. produces energy for the cell by processing nutrients.
  7. They transport materials in the cell and move them out.
Down
  1. directs all cellular activities and its reproduction.
  2. the watery gel like substance that is found in all cells. It fills the space between organelles.
  3. it regulates what goes in and out of the cell.
  4. contains ribosomes.
  5. it assembles proteins distributions to different parts of the cell.
  6. surrounds the cell membrane t give it an extra layer of protection.
  7. moves movement of particles through gas and liquid from a place in which they are in higher concentration to areas of lower concentration. water moves across the cell membrane from an area of higher water concentration to an area of lower water concentration.
  8. a cell that doesn't have a nucleus.
  9. doesn't contain ribosomes.
  10. stores food and water.

17 Clues: makes protein. • contains ribosomes. • stores food and water. • every living thing has. • doesn't contain ribosomes. • a cell that possesses a nucleus. • a cell that doesn't have a nucleus. • it regulates what goes in and out of the cell. • directs all cellular activities and its reproduction. • produces energy for the cell by processing nutrients. • ...

Cells & Organelles 2022-09-27

Cells & Organelles crossword puzzle
Across
  1. Eukaryotic cell that has chloroplasts, a wall, and large vacuoles.
  2. Part of the cell that regulates what enters and leaves.
  3. Extra Organelle in PLANT cells that uses sunlight to perform photosynthesis.
  4. Extra layer in PLANT cells for support
  5. Part of the cell that controls all other organelles in Eukaryotic Cells.
  6. Cells that contain a Nucleus for the DNA.
  7. Smallest unit of life that makes up living things.
  8. Part of the cell that Makes Proteins
  9. Part of the cell that Packages & Transports
Down
  1. Part of the cell that contains Digestive enzymes to break down both food & waste.
  2. All cells contain a membrane, organelles, and this.
  3. Cells that do NOT contain a Nucleus for the DNA.
  4. Eukaryotic cell that only has a membrane, mitochondria and small vacuoles.
  5. Part of the cell that acts as a Powerhouse for making Energy.
  6. Part of a cell that performs a specific function.
  7. Extra large containers in PLANT cells for storage of water, nutrients, etc.
  8. Part of the cell that Fixes Proteins to Maintain

17 Clues: Part of the cell that Makes Proteins • Extra layer in PLANT cells for support • Cells that contain a Nucleus for the DNA. • Part of the cell that Packages & Transports • Cells that do NOT contain a Nucleus for the DNA. • Part of the cell that Fixes Proteins to Maintain • Part of a cell that performs a specific function. • ...

CELLS KS3 2025-10-20

CELLS KS3 crossword puzzle
Across
  1. - PROCESS CONVERTING LIGHT ENERGY TO CHEMICAL ENERGY ONLY DONE IN PLANTS (14)
  2. - BACTERIA CELL IS A TYPE OF THIS SIMPLE CELL (10)
  3. - ONE CELL (11)
  4. - PART OF CELL WHERE REACTIONS HAPPEN (9)
  5. - A TYPE OF PROTIST WITH CILIA AND A GULLET (10)
  6. - LONG TAIL ON SURFACE OF EUGLENA PROTIST CELL (8)
  7. - FLUID FILLED SAC IN PLANT CELL (7)
  8. - A ___________ VACUOLE FOUND IN PARAMECIUM (11)
Down
  1. - GREEN ORGANELLE THAT IS WHERE PHOTOSYNTHESIS HAPPENS(11)
  2. - PART OF CELL THAT CONTAINS DNA AND GENES (7)
  3. - SINGLE CELL GROUP OF ORGANISMS (8)
  4. - ORGANELLES IN BACTERIA AND ANIMAL CELLS MAKES PROTEIN (8)
  5. - COMPLEX CELLS LIKE PLANT AND ANIMAL CELL (9)
  6. - PROCESS CONVERTING GLUCOSE AND OXYGEN FROM BREATH TO CARBON DIOXIDE, WATER AND ENERGY (11)
  7. - EDGE OR BORDER OF CELL (8)
  8. - PROVIDES ENERGY FOR THE CELL (12)
  9. - FINE HAIRS ON SURFACE OF PARAMECIUM CELL (5)

17 Clues: - ONE CELL (11) • - EDGE OR BORDER OF CELL (8) • - PROVIDES ENERGY FOR THE CELL (12) • - SINGLE CELL GROUP OF ORGANISMS (8) • - FLUID FILLED SAC IN PLANT CELL (7) • - PART OF CELL WHERE REACTIONS HAPPEN (9) • - PART OF CELL THAT CONTAINS DNA AND GENES (7) • - COMPLEX CELLS LIKE PLANT AND ANIMAL CELL (9) • - FINE HAIRS ON SURFACE OF PARAMECIUM CELL (5) • ...

Cells Vocab 2025-09-10

Cells Vocab crossword puzzle
Across
  1. Controls what enters and exits the cell.
  2. Made of many cells.
  3. Made of one cell.
  4. Breaks down waste (only in animal cells).
  5. A simple cell without a nucleus (e.g., bacteria).
  6. Stores water, nutrients, and waste. Large in plant cells.
  7. ER No ribosomes; makes lipids and detoxifies
Down
  1. The powerhouse of the cell; makes energy (ATP).
  2. Jelly-like fluid that holds organelles in place.
  3. Apparatus Packages and ships proteins and materials.
  4. Contains DNA and controls the cell’s activities
  5. Found in plant cells; uses sunlight for photosynthesis.
  6. A complex cell with a nucleus (e.g., plant and animal cells).
  7. Makes proteins
  8. Rigid outer layer in plant cells; provides support.
  9. The basic unit of life.
  10. ER Has ribosomes; helps make proteins

17 Clues: Makes proteins • Made of one cell. • Made of many cells. • The basic unit of life. • ER Has ribosomes; helps make proteins • Controls what enters and exits the cell. • Breaks down waste (only in animal cells). • ER No ribosomes; makes lipids and detoxifies • The powerhouse of the cell; makes energy (ATP). • Contains DNA and controls the cell’s activities • ...

Animal and Plant Cell Differences 2019-09-15

Animal and Plant Cell Differences crossword puzzle
Across
  1. Used as storage and transportation vesicles to move materials in and out of the cell. Found in animal cells.
  2. Plant and Animal cells are different sizes. Plant cells are more_.
  3. Structure found in animal cells that aid in cell division.
  4. The process where plant cells use sunlight, carbon dioxide, and water to make sugar and sunlight.
  5. Responsible for cleaning up the cell. Found in animal cells only.
  6. Large storage compartment used for storing water. When filled with water it supports the cell. Found in plant cells.
  7. The site of photosynthesis. Found in plant cells.
Down
  1. Rigid outer layer. Provides support and protection for the cell. Found in plant cells.
  2. A type of plastid that, makes and store pigments that give petals and fruit their color. Found in plant cells.
  3. Plant and Animal cells have different shapes. Plant cells are_.
  4. Pores between cell walls that allow molecules and communication signals to pass between plant cells. Found in plant cells.
  5. Animal and Plant cells have different shapes. Animal cells are shaped more_.
  6. Plant and Animal cells have different sizes. Animal cells are_.
  7. A type of plastid that makes molecules such as fatty acids and amino acids. Found in plant cells.
  8. Help degrade lipids for the production of sugar. Found in plant cells.

15 Clues: The site of photosynthesis. Found in plant cells. • Structure found in animal cells that aid in cell division. • Plant and Animal cells have different shapes. Plant cells are_. • Plant and Animal cells have different sizes. Animal cells are_. • Responsible for cleaning up the cell. Found in animal cells only. • ...

Lymphocytes- Amanda Mawston n10480404 2021-08-16

Lymphocytes- Amanda Mawston n10480404 crossword puzzle
Across
  1. What shape are lymph nodes?
  2. What is the largest part of a lymphocyte cell?
  3. What is the common name for the disease that effects the lymphatic system?
  4. Where are lymphocytes produced?
  5. What do B cells create?
  6. Where are T cells stored?
  7. What do lymphocyte cells do to help the body?
  8. Where are B cells stored?
  9. What type of blood cells are lymphocytes found in?
  10. Large cluster of lymphatic cells found in the pharynx
Down
  1. What do B cells locate?
  2. Lymphocytes are part of which bodily system?
  3. Which direction does lymph fluid flow in?
  4. Where is the thymus located?
  5. What leaves the body's cells once it has delivered nutrients and removed waste?
  6. Who diagnoses and treats disorders of the lymphatic system?
  7. What do T cells do to viruses?
  8. Produce and store nodes that help fight infection

18 Clues: What do B cells locate? • What do B cells create? • Where are T cells stored? • Where are B cells stored? • What shape are lymph nodes? • Where is the thymus located? • What do T cells do to viruses? • Where are lymphocytes produced? • Which direction does lymph fluid flow in? • Lymphocytes are part of which bodily system? • What do lymphocyte cells do to help the body? • ...

Unit 6 - The Cell #1 2019-09-19

Unit 6 - The Cell #1 crossword puzzle
Across
  1. fluid portion of a cell
  2. thin, flexible barrier surrounding all cells
  3. store their DNA in a nucleus
  4. control center of the cell
  5. has no nucleus
  6. a complex of DNA bound to proteins
  7. concluded that all plants are made of cells
  8. allow material to move into and out of the nucleus
  9. concluded that new cells could be produced only from existing cells
  10. given credit for discovering the first cell
  11. type of prokaryote
Down
  1. most dense region of the nucleus; ribosome assembly begins here
  2. contain the genetic information that is passed down
  3. all living things are made of cells; cells are the basic units of structure and function in living things; new cells are produced from existing cells
  4. surrounds the nucleus and is made of two membranes
  5. smallest living unit of any organism
  6. given credit for observing the first living cell
  7. stated that all animals were made of cells

18 Clues: has no nucleus • type of prokaryote • fluid portion of a cell • control center of the cell • store their DNA in a nucleus • a complex of DNA bound to proteins • smallest living unit of any organism • stated that all animals were made of cells • concluded that all plants are made of cells • given credit for discovering the first cell • ...

Biology-Chapter 11-Brooklyn Murrow 2023-03-08

Biology-Chapter 11-Brooklyn Murrow crossword puzzle
Across
  1. an unspecialized cell that can give rise to one or more types of specialized cells
  2. cells are capable of developing into any type of cell found in the body
  3. the first and longest phase of mitosis and the genetic material inside the nucleus condenses and becomes visible chromosomes
  4. reproduction where two parents cells come to form the first cell of a new organism
  5. process where a cell divides into two new daughter cells
  6. is one of a group of external regulators that stimulate the growth and division of cells
  7. developing stage of a multicellular organism
  8. a structure in a cell that organizes cell division
  9. a substance found in eukaryotic cells consisting of DNA tightly coiled
  10. is reproduction where one single parent forms offspring genetically identical
  11. a threadlike structure in the nucleus that contains genetic information and passes it on for generations
  12. is a phase of mitosis in which the chromosomes separate and move to opposite ends
Down
  1. cells are capable of developing into most but not all of the body's cell types
  2. is a series of events where a cell grows divides and creates two daughter cells
  3. the process of programmed cell death
  4. cells with limited potential to develop into many different types of differentiation cells
  5. one of the two identical sister parts in a duplicated chromosome
  6. region of a chromosome where the two sisters attach
  7. division of the cytoplasm and two daughter cells are formed
  8. is the process in which cells become specialized in structure and function
  9. is one of a family of proteins that regulate the cell cycle in eukaryotic cells
  10. is a phase of mitosis where the chromosomes line up in the middle of the cell'
  11. is the period of the cell cycle where the cell grows
  12. is part of eukaryotic cell division where the cell nucleus divides
  13. is a phase in mitosis where the individual chromosomes spread into a tangle of chromatin
  14. mass of rapidly dividing cells that can cause damage to tissue
  15. a disorder where some of the body's cells lose the ability over growth control
  16. stage of early development in mammals that consists of a hollow ball of cells

28 Clues: the process of programmed cell death • developing stage of a multicellular organism • a structure in a cell that organizes cell division • region of a chromosome where the two sisters attach • is the period of the cell cycle where the cell grows • process where a cell divides into two new daughter cells • division of the cytoplasm and two daughter cells are formed • ...

Immunology Acronyms 2022-10-02

Immunology Acronyms crossword puzzle
Across
  1. the regions of the antigen binding loops of Ig molecules, antibodies and Tcell receptors that come into contact with antigen
  2. repeating molecular patterns on microbes that are recognized by PRRs on immune cells
  3. designation for a family of cell surface molecules involved in the presentation of peptide antigens to Tcells
  4. a transcription factor that causes several hundred tissue-specific genes to be transcribed by a subpopulation of epithelial cells in the thymus
  5. adaptive immune respones in which there is a major role for effector Tcells
  6. amino acid sequence in cytoplasmic domains of membrane receptors involved in signal transduction
  7. a cytokine produced by macrophages and Tcells that is highly pro-inflammatory
  8. end product of complement cascade that can kill pathogens directly by forming a pore in pathogen membrane leading to lysis
  9. transcription factor expressed in Treg cells that is needed for Treg cell function
  10. large granular lymphocyte that serves as an innate effector cell by inducing apoptosis of targeted infected cells or of cancer cells
  11. short DNA sequences flanking Ig and TCR V, D & J gene segments that serve as the binding sites for the RAG complex, allowing Ig and TCR gene rearrangement
  12. the Ag receptor on Tcells
  13. lymphocyte that upon activation can differentiate into plasma cells secreting antibody molecules of memory cells
Down
  1. acute phase protein that binds to phosphocholine, a constituent of certain bacteria, that can trigger complement activation and acts as an opsonin
  2. A cell that is able to present antigen via MHC molecules to Tcell receptors on Tcells
  3. multiple drug treatment for HIV infection
  4. family name for cytokines that help resist viral infections
  5. Cells surface ligands for the leukocyte integrins; critical in binding of lymphocytes and other leukocytes to certain cells
  6. a mechanism NK cells use to induce apoptosis in virally infected or tumor cells
  7. an immunoglobulin that is expressed on Bcell surfaces
  8. general designation of many of the different cytokines, chemical messengers secreted by immune cells that help their communication with other cells
  9. thymus derived lymphocyte that are comprised of 2 different subsets CD4 & CD8
  10. member of TNF receptor family expressed on certain cells that make them susceptible to being killed by cells expressing this ligand
  11. receptors on immune cells and epithelial cells that recognize and bind to PAMPs on microbes
  12. part of an antibody responsible for antigen binding
  13. white blood cells with multi-lobed nuclei and cytoplasmic granules
  14. a type of APC that presents antigens in the context of MHC to Tcells
  15. a cell wall component of gram negative bacteria which can be bound by TLR4 on macrophages and dendritic cells
  16. autoimmune disease where autoantibodies (against DNA, RNA & proteins associated with nucleic acids) form immune complexes
  17. a family of PRR present on many leukocytes and epithelial cells that recognize PAMPs on pathogens and help initiate immune response
  18. designation for specific cell-surface molecules on immune cells that help differentiate one immune cell from another

31 Clues: the Ag receptor on Tcells • multiple drug treatment for HIV infection • part of an antibody responsible for antigen binding • an immunoglobulin that is expressed on Bcell surfaces • family name for cytokines that help resist viral infections • white blood cells with multi-lobed nuclei and cytoplasmic granules • ...

Blood, Lymph, and Immune 2022-11-22

Blood, Lymph, and Immune crossword puzzle
Across
  1. White blood cell
  2. A agranulocyte that has T and B cells
  3. A granulocyte that's the main role is defense
  4. Sticky yellow fluid
  5. Hemorrhage into the tissues, beneath the skin
  6. Increase in red blood cells
  7. Transfusion of ones own blood
  8. Hypersensitivity reaction caused by an antigen
  9. Formation of red blood cells
  10. Formation of white blood cells
  11. Formation of bone marrow
  12. Formation of platelets
Down
  1. Red blood cell
  2. Abbreviation for complete blood count
  3. The protein responsible for transporting oxygen
  4. Platelet
  5. Severe allergic reaction
  6. Attraction to blood
  7. Deficiency in all cells
  8. Colorless fluid that is a part of the blood
  9. Excess fluid in tissues
  10. Known as the kissing disease
  11. The breakdown of blood
  12. Deficiency of red blood cells
  13. Increase in white blood cells

25 Clues: Platelet • Red blood cell • White blood cell • Attraction to blood • Sticky yellow fluid • The breakdown of blood • Formation of platelets • Deficiency in all cells • Excess fluid in tissues • Severe allergic reaction • Formation of bone marrow • Increase in red blood cells • Known as the kissing disease • Formation of red blood cells • Transfusion of ones own blood • ...

Science Crossword Puzzle Cells and Biology 21 2024-11-01

Science Crossword Puzzle Cells and Biology 21 crossword puzzle
Across
  1. concluded all plants are made of cells
  2. Brain / Control Center of the Cell
  3. concluded all animals are made of cells
  4. an example of protists
  5. Physical similarities
  6. Only in plant cells, helps plant via photosynthesis
  7. example of fungi and reproduces using it's spores
  8. broadcast level of organization
  9. More in common in classification
  10. Produces food / Protein for the cell
  11. Organisms able to withstand extreme temperatures
  12. Stores food, water, and waste for the cell
Down
  1. 2nd part in Latin name
  2. Even more in common in classification
  3. First part in Latin name
  4. How they obtain their food types of cells and number of cells
  5. Produces energy for the cell
  6. What all organisms are made up of
  7. Breaks down the cells waste
  8. single celled ; no Nucleus
  9. gel like fluid that helps organelle flow through the cell

21 Clues: Physical similarities • 2nd part in Latin name • an example of protists • First part in Latin name • single celled ; no Nucleus • Breaks down the cells waste • Produces energy for the cell • broadcast level of organization • More in common in classification • What all organisms are made up of • Brain / Control Center of the Cell • Produces food / Protein for the cell • ...

Biology-Chapter 11-Evan Ferguson 2023-03-08

Biology-Chapter 11-Evan Ferguson crossword puzzle
Across
  1. reproduction where two parents cells come to form the first cell of a new organism
  2. cells with limited potential to develop into many different types of differentiation cells
  3. is a phase in mitosis where the individual chromosomes spread into a tangle of chromatin
  4. region of a chromosome where the two sisters attach
  5. an unspecialized cell that can give rise to one or more types of specialized cells
  6. stage of early development in mammals that consists of a hollow ball of cells
  7. a disorder where some of the body's cells lose the ability over growth control
  8. a threadlike structure in the nucleus that contains genetic information and passes it on for generations
  9. process where a cell divides into two new daughter cells
  10. is the period of the cell cycle where the cell grows
  11. the process of programmed cell death
  12. a structure in a cell that organizes cell division
  13. is part of eukaryotic cell division where the cell nucleus divides
  14. is the process in which cells become specialized in structure and function
  15. developing stage of a multicellular organism
  16. is a phase of mitosis where the chromosomes line up in the middle of the cell'
Down
  1. cells are capable of developing into most but not all of the body's cell types
  2. one of the two identical sister parts in a duplicated chromosome
  3. is a phase of mitosis in which the chromosomes separate and move to opposite ends
  4. is a series of events where a cell grows divides and creates two daughter cells
  5. mass of rapidly dividing cells that can cause damage to tissue
  6. division of the cytoplasm and two daughter cells are formed
  7. is reproduction where one single parent forms offspring genetically identical
  8. the first and longest phase of mitosis and the genetic material inside the nucleus condenses and becomes visible chromosomes
  9. is one of a family of proteins that regulate the cell cycle in eukaryotic cells
  10. is one of a group of external regulators that stimulate the growth and division of cells
  11. cells are capable of developing into any type of cell found in the body
  12. a substance found in eukaryotic cells consisting of DNA tightly coiled

28 Clues: the process of programmed cell death • developing stage of a multicellular organism • a structure in a cell that organizes cell division • region of a chromosome where the two sisters attach • is the period of the cell cycle where the cell grows • process where a cell divides into two new daughter cells • division of the cytoplasm and two daughter cells are formed • ...

Biology science 7th topic 1 and 2 2024-11-01

Biology science 7th topic 1 and 2 crossword puzzle
Across
  1. it determines what enters and exits the cell
  2. Bodies (apparatus) deliver the proteins (driver)
  3. Energy for the cell(for you)
  4. The theory that living things came from no-living thing
  5. any of the distinct type of materials which animals or plants are made.
  6. Second part of latin name. As specific as you can
  7. Physical similarities
  8. produces the proteins for cells
  9. The process of grouping things based on their similarities
  10. First part of latin name
  11. The most basic unit of life
  12. is a group of similar organisms that can mate with each other and produce offspring that can also mate and reproduce.
  13. used flasks with broth to dis-prove SG.
Down
  1. Stores food, water, and waste
  2. ONLY in a plant cell how photosynthesis happens
  3. The scientific study of how living things are classified
  4. Even more in common/mammals drink milk
  5. A taxonomic category that names a group of similar , closely-related organisms
  6. nomenclature The classification system in which each organism is given a unique 2-part scientific name indicating its species and genus
  7. -first to look at cells through a microscope at cork. The resembled little boxes or “Jail” so he called them cells after “jail cells”
  8. More in common like fur
  9. A group of similar organisms that can mate with each other and produce offspring that can also mate and reproduce
  10. Lys is LATIN means to( break down) breakdown waste
  11. How they obtain food, types of cells, and number of cells.
  12. Wolves and dogs
  13. 1. ALL living things are made up of cells 2.Cells are the basic units and structure and function of living things.3.ALL new cells are produced from existing cells

26 Clues: Wolves and dogs • Physical similarities • More in common like fur • First part of latin name • The most basic unit of life • Energy for the cell(for you) • Stores food, water, and waste • produces the proteins for cells • Even more in common/mammals drink milk • used flasks with broth to dis-prove SG. • it determines what enters and exits the cell • ...

Principles Revision 2021-02-23

Principles Revision crossword puzzle
Across
  1. disease where bone is not adequately mineralised
  2. Process where substances are brought into the cell
  3. the ability for the body to maintain a stable internal environment
  4. macrophage immune cells in the epidermis
  5. cells which produce new bone matrix
  6. Process where substances are released from a cell
  7. Membrane becomes more positive
  8. epithelial cells shaped like a column drinking glass
  9. structural unit of compact bone
  10. System that forms the external body covering
  11. most common cell type in the epidermis
  12. Cell drinking
  13. the system responsible for hormone secretion
  14. Cell that fights disease - big eater
  15. epidermis cells involved in sensation
  16. the ability for cell membrane to conduct impulses
  17. the type of feedback where the output decreases the original stimulus
  18. organic part of extracellular matrix
  19. red blood cell formation
  20. cell fragments of megakaryocytes which assist with clotting
  21. Cube-shaped epithelial cells
  22. type of ossification where bone develops from fibrous membrane
  23. red blood cells
  24. tubular shaft of bone
Down
  1. glands responsible for body odour
  2. gland which secretes products into body cavities or surfaces via ducts
  3. Channels which allow water to cross the membrane
  4. type of tissue which includes cartilage, bone and blood
  5. Transport process where no ATP is required
  6. system which houses white blood cells and acts as a debris collector
  7. percent of blood that is red blood cells
  8. flat shaped cells
  9. ends of long bone
  10. characteristic where cells are not fed directly by blood vessels
  11. blood cell formation
  12. Cell eating
  13. cells arranged in a single layer but at different heights
  14. cells which remove bone matrix
  15. Transport process where ATP is required
  16. the type of feedback where the output increases the original stimulus
  17. specialised epithelial cells which protect against UV
  18. type of ossification where bone develops from hyaline cartilage
  19. Fluid that is inside the cell
  20. arrangement of cells in multiple layers
  21. compounds that ionise when dissolved
  22. hormone which regulates erythropoiesis
  23. Type of fibre which forms nets around organs and blood vessels
  24. white blood cells
  25. spaces which house osteocytes in the osteon
  26. cells which recycle calcium and help to repair damaged bone
  27. Movement of water across a membrane

51 Clues: Cell eating • Cell drinking • red blood cells • flat shaped cells • ends of long bone • white blood cells • blood cell formation • tubular shaft of bone • red blood cell formation • Cube-shaped epithelial cells • Fluid that is inside the cell • Membrane becomes more positive • cells which remove bone matrix • structural unit of compact bone • glands responsible for body odour • ...

Cellular Biology 2024-09-17

Cellular Biology crossword puzzle
Across
  1. organelle in which cellular respiration takes place
  2. a network of membrane-bound sacs and tubules lacking ribosomes whose function is to modify and process lipids
  3. the process of the cell engulfing particles by surrounding it with the plasma membrane
  4. worked with schleiden and identified the nucleus as a key structure of animal cells
  5. scientist that advocated all cells come from pre-existing cells
  6. Hooke's term for the tiny, box-like structures he saw under a microscope
  7. identified the nucleus as a key structure in plant cells
  8. cells with a simpler structure, no nucleus or membrane-bound organelles
  9. the network of protein filaments that provides structural support for the cell
  10. location of DNA in prokaryotic cells
  11. the organelle where photosynthesis takes place
  12. cellular transport that moves particles against the concentration gradient from low concentration to high concentration
  13. the rigid outer layer that surrounds and support plant cells (only found in plant cells)
  14. cells that are more complex; DNA is housed in the nucleus
  15. large organelle whose main function is primarily storage
  16. the movement of particles across the cell membrane from high concentration to low concentration
Down
  1. created more advanced lenses to view the first single-celled organisms
  2. and example of a prokaryotic cell
  3. the ability for only certain substances to pass through the cell membrane
  4. the process of making proteins from DNA instructions
  5. a tool used to view objects that are too small to be seen with the naked eye
  6. a network of membrane-bound sacs and tubules studded with ribosomes whose function is to modify and process proteins
  7. location of protein synthesis
  8. location of DNA in eukaryotic cells
  9. cellular transport that does not require energy in the form of ATP
  10. the boundary of the cell that allows materials to pass into and out of the cell
  11. discovered cells when he observed cork under a microscope
  12. scientific theory stating that 1)all living things are made up of cells, 2)cells are the smallest unit of life, 3) all cells come from pre-existing cells
  13. the diffusion of water across the cell membrane
  14. a stack of flattened, membrane-bound sacs where proteins and lipids are packages into vesicles

30 Clues: location of protein synthesis • and example of a prokaryotic cell • location of DNA in eukaryotic cells • location of DNA in prokaryotic cells • the organelle where photosynthesis takes place • the diffusion of water across the cell membrane • organelle in which cellular respiration takes place • the process of making proteins from DNA instructions • ...

Cell Division 2023-05-24

Cell Division crossword puzzle
Across
  1. Form from mother cells then divides into two new cells
  2. One of a pair of daughter strands of a replicated chromosomes.
  3. Helps the movement of chromosomes.
  4. The cell starts to replicate itself.
  5. It obtains nutrients and duplicates its chromatids
  6. When old cells stay alive during when new cells produce.
  7. Chromosomes become visible as tightly coiled threadlike structures.
  8. 22 pairs
  9. Chromosomes move from the center towards the opposite ends of a dividing cell.
  10. Serve as the cells skeletal system.
  11. The cells grows in preparation for cell division.
Down
  1. The region where the cells spindle fibers attach.
  2. 2 Separates the sister chromosomes.
  3. Cycle Has three stages, Interphase, Mitosis, and cytokinesis.
  4. The chromosomes of the cell are copied.
  5. 1 One parent cells divides into two daughter cells.
  6. Chromosomes line up along the middle.
  7. Cells creates organelles and begins metabolism.
  8. Keeps the nucleus organized.
  9. Chromosomes move in opposite directions.

20 Clues: 22 pairs • Keeps the nucleus organized. • Helps the movement of chromosomes. • Serve as the cells skeletal system. • The cell starts to replicate itself. • Chromosomes line up along the middle. • 2 Separates the sister chromosomes. • The chromosomes of the cell are copied. • Chromosomes move in opposite directions. • Cells creates organelles and begins metabolism. • ...

The immune system 2022-01-03

The immune system crossword puzzle
Across
  1. Division of a specific B cell by mitosis after activation
  2. Cloned helper T cells 1. stimulate phagocytosis by phagocytes 2. Stimulate B cells to divide 3. Activate cytotoxic T cells and 4. ................
  3. A type of white blood cell e.g. phagocyte, B cell, T cell
  4. Fuses with the phagosome to release hydrolytic enzymes to destroy the pathogen
  5. Cells which are activated by bind to antigen presented on phagocytes (antigen presenting cells)
  6. cells involved in humoral-immunity
Down
  1. Released from activated cytotoxic T cells after binding to a specific antigen
  2. foreign antigens e.g. pathogens, abnormal cells, toxins
  3. The process by which an antigen is taken into a B cell after binding to an antibody on its cell surface
  4. Found on the cell surface of helper T cells and each specifically binds only one type of antigen
  5. Activated cytotoxic T cells bind to antigen presented on these
  6. Cells of the non-specific immune system
  7. Clonal selection results in the formation of plasma cells and .......................
  8. Site of T-cell maturation
  9. Cells involved in cellular-immunity
  10. ..........cells which produce and release antibodies into the blood

16 Clues: Site of T-cell maturation • cells involved in humoral-immunity • Cells involved in cellular-immunity • Cells of the non-specific immune system • foreign antigens e.g. pathogens, abnormal cells, toxins • Division of a specific B cell by mitosis after activation • A type of white blood cell e.g. phagocyte, B cell, T cell • ...

Immunology Acronyms 2022-10-02

Immunology Acronyms crossword puzzle
Across
  1. the regions of the antigen binding loops of Ig molecules, antibodies and Tcell receptors that come into contact with antigen
  2. repeating molecular patterns on microbes that are recognized by PRRs on immune cells
  3. designation for a family of cell surface molecules involved in the presentation of peptide antigens to Tcells
  4. a transcription factor that causes several hundred tissue-specific genes to be transcribed by a subpopulation of epithelial cells in the thymus
  5. adaptive immune respones in which there is a major role for effector Tcells
  6. amino acid sequence in cytoplasmic domains of membrane receptors involved in signal transduction
  7. a cytokine produced by macrophages and Tcells that is highly pro-inflammatory
  8. end product of complement cascade that can kill pathogens directly by forming a pore in pathogen membrane leading to lysis
  9. transcription factor expressed in Treg cells that is needed for Treg cell function
  10. large granular lymphocyte that serves as an innate effector cell by inducing apoptosis of targeted infected cells or of cancer cells
  11. short DNA sequences flanking Ig and TCR V, D & J gene segments that serve as the binding sites for the RAG complex, allowing Ig and TCR gene rearrangement
  12. the Ag receptor on Tcells
  13. lymphocyte that upon activation can differentiate into plasma cells secreting antibody molecules of memory cells
Down
  1. acute phase protein that binds to phosphocholine, a constituent of certain bacteria, that can trigger complement activation and acts as an opsonin
  2. A cell that is able to present antigen via MHC molecules to Tcell receptors on Tcells
  3. multiple drug treatment for HIV infection
  4. family name for cytokines that help resist viral infections
  5. Cells surface ligands for the leukocyte integrins; critical in binding of lymphocytes and other leukocytes to certain cells
  6. a mechanism NK cells use to induce apoptosis in virally infected or tumor cells
  7. an immunoglobulin that is expressed on Bcell surfaces
  8. general designation of many of the different cytokines, chemical messengers secreted by immune cells that help their communication with other cells
  9. thymus derived lymphocyte that are comprised of 2 different subsets CD4 & CD8
  10. member of TNF receptor family expressed on certain cells that make them susceptible to being killed by cells expressing this ligand
  11. receptors on immune cells and epithelial cells that recognize and bind to PAMPs on microbes
  12. part of an antibody responsible for antigen binding
  13. white blood cells with multi-lobed nuclei and cytoplasmic granules
  14. a type of APC that presents antigens in the context of MHC to Tcells
  15. a cell wall component of gram negative bacteria which can be bound by TLR4 on macrophages and dendritic cells
  16. autoimmune disease where autoantibodies (against DNA, RNA & proteins associated with nucleic acids) form immune complexes
  17. a family of PRR present on many leukocytes and epithelial cells that recognize PAMPs on pathogens and help initiate immune response
  18. designation for specific cell-surface molecules on immune cells that help differentiate one immune cell from another

31 Clues: the Ag receptor on Tcells • multiple drug treatment for HIV infection • part of an antibody responsible for antigen binding • an immunoglobulin that is expressed on Bcell surfaces • family name for cytokines that help resist viral infections • white blood cells with multi-lobed nuclei and cytoplasmic granules • ...

Immunity 2022-10-22

Immunity crossword puzzle
Across
  1. This type of immunity comes from exposure
  2. The term for antibodies causing bacteria to clump together
  3. These cells breakdown membranes of infected cells and tumours
  4. Heat, redness, swelling and pain are associated with…
Down
  1. Produced by mast cells
  2. Big eaters engulf antigens
  3. Born with this type of immunity
  4. First cell on the scene of infection
  5. This type of immunity is associated with T-cells
  6. This type of immunity is associated with B-cells
  7. B-cells produce antibodies called…
  8. B-cells are developed in the…
  9. T-cells are developed in the…
  10. Internal aspect of first line of defence
  11. Macrophages break down antigens and present fragments to…
  12. IGG and this antibody is passed in breast milk
  13. Covering the outside of the body part of the first line of defence
  14. This antigen is associated with Rhesus
  15. Only this antibody can cross the placenta

19 Clues: Produced by mast cells • Big eaters engulf antigens • B-cells are developed in the… • T-cells are developed in the… • Born with this type of immunity • B-cells produce antibodies called… • First cell on the scene of infection • This antigen is associated with Rhesus • Internal aspect of first line of defence • This type of immunity comes from exposure • ...

Immunity & Immunologic Oral Lesions 2021-11-17

Immunity & Immunologic Oral Lesions crossword puzzle
Across
  1. T-cells that work with B-cells
  2. swelling due to vessel permeability
  3. T-cells that attack tumor cells
  4. cells that produce antibodies
  5. site where T-cells mature
  6. another term for itching
  7. measures level of specific antibody
  8. systemic ___ erythematosus
  9. T-cells that turn off B-cell function
  10. type 1 hypersensitivity AKA ___
  11. type 4 hypersensitivity or AKA ___
  12. substance that evokes immune response
  13. person makes antibodies in ___ immunity
Down
  1. Cell-=mediated T-cell response
  2. another term for hives
  3. syndrome affects salivary & tear glands
  4. antigen & antibody form immune ___
  5. ___ Immunity produces antibodies
  6. Major action is phagocytosis
  7. medical term for antibodies
  8. study of abnormal immune reactions
  9. overreaction to an antigen
  10. ___ disease when body attacks itself
  11. WBC found in skin and mucosa
  12. preformed antibodies are administered
  13. distinguish self from nonself

26 Clues: another term for hives • another term for itching • site where T-cells mature • overreaction to an antigen • systemic ___ erythematosus • medical term for antibodies • Major action is phagocytosis • WBC found in skin and mucosa • cells that produce antibodies • distinguish self from nonself • Cell-=mediated T-cell response • T-cells that work with B-cells • ...

Cell Theory 2025-01-17

Cell Theory crossword puzzle
Across
  1. all animal tissues are composed of cells and collaborated with Schleiden for cell theory in 1839
  2. developed microscope lens in 1670 to observe more closely, observed bacteria and protozoa, described red blood cells
  3. obtaining food to provide energy for growth.
  4. discovered that all cells are created by the division of previous cells in 1855
  5. cells perceive and respond to changes in their environment.
  6. declared plants are made of cells and cells are the building blocks of plant life in 1838
  7. cells carry out a variety of chemical reactions to break down nutrients, synthesize molecules, and eliminate waste products.
  8. protection against enemies
  9. smallest structural and functional unit of an organism. Contains cytoplasm enclosed within a membrane.
Down
  1. the theory that states all organisms made of cells, cells are basic unit of life, all cells result from division of other cells
  2. cells increase in size, divide through mitosis, allowing for growth and development of an organism
  3. keeping conditions inside the organism with tolerable limits (balanced)
  4. cells replace themselves through cell division, ensuring the continuation of life.
  5. cell without a nucleus
  6. discovered cells in 1665 by observing cork trees under a microscope and said they looked like little rooms.
  7. cell containing a nucleus

16 Clues: cell without a nucleus • cell containing a nucleus • protection against enemies • obtaining food to provide energy for growth. • cells perceive and respond to changes in their environment. • keeping conditions inside the organism with tolerable limits (balanced) • discovered that all cells are created by the division of previous cells in 1855 • ...

Cell Theory 2025-01-17

Cell Theory crossword puzzle
Across
  1. all animal tissues are composed of cells and collaborated with Schleiden for cell theory in 1839
  2. the theory that states all organisms made of cells, cells are basic unit of life, all cells result from division of other cells
  3. obtaining food to provide energy for growth.
  4. discovered cells in 1665 by observing cork trees under a microscope and said they looked like little rooms.
  5. declared plants are made of cells and cells are the building blocks of plant life in 1838
  6. cells replace themselves through cell division, ensuring the continuation of life.
  7. cells increase in size, divide through mitosis, allowing for growth and development of an organism
Down
  1. keeping conditions inside the organism with tolerable limits (balanced)
  2. developed microscope lens in 1670 to observe more closely, observed bacteria and protozoa, described red blood cells
  3. protection against enemies
  4. cells carry out a variety of chemical reactions to break down nutrients, synthesize molecules, and eliminate waste products.
  5. smallest structural and functional unit of an organism. Contains cytoplasm enclosed within a membrane.
  6. cell containing a nucleus
  7. cells perceive and respond to changes in their environment.
  8. discovered that all cells are created by the division of previous cells in 1855
  9. cell without a nucleus

16 Clues: cell without a nucleus • cell containing a nucleus • protection against enemies • obtaining food to provide energy for growth. • cells perceive and respond to changes in their environment. • keeping conditions inside the organism with tolerable limits (balanced) • discovered that all cells are created by the division of previous cells in 1855 • ...

Cells, Cell Theory, and Microscopes 2016-02-04

Cells, Cell Theory, and Microscopes crossword puzzle
Across
  1. supports the microscope
  2. attaches to the eyepiece
  3. powerhouse of the cell
  4. stores materials and food for the cell
  5. 100x
  6. the basic unit of function and structure of life
  7. creates various materials
  8. rigid outer layer of plant cells
  9. a fluid carrying things through the cell
  10. stores materials in a plant cell
  11. what Hooke observed under microscope
  12. provides light for the slide
  13. the viewing plate for cells/tissues
  14. controls how much light gets through the microscope
  15. concluded all animals are made of cells
  16. made of cells
  17. hold the slide in place
  18. the part of the microscope where the slide rests
  19. comprised of three things to tell if something is a cell or not
  20. the strands in the nucleus controlling it
  21. control center of the cell
  22. the part of the microscope that you look through
Down
  1. produce proteins
  2. saw the first cells
  3. saw cells in pond water called "animalcules"
  4. 400x
  5. change the distance of the slide
  6. concluded that all plants are made of cells
  7. distributes proteins throughout the cell
  8. Change the distance of the mirrors and lenses in the body tube
  9. rotates the lenses
  10. wrote that "all cells come from cells".
  11. a tool for looking at cells
  12. 40x
  13. holds the nosepiece
  14. inside the nucleus
  15. thin layer protecting the cells
  16. no chloroplasts or central vacuole.
  17. include chloroplasts and central vacuole
  18. what Leeuwenhoek observed under microscope animalcules

40 Clues: 40x • 100x • 400x • made of cells • produce proteins • rotates the lenses • inside the nucleus • saw the first cells • holds the nosepiece • powerhouse of the cell • supports the microscope • hold the slide in place • attaches to the eyepiece • creates various materials • control center of the cell • a tool for looking at cells • provides light for the slide • thin layer protecting the cells • ...

Principles Revision 2021-02-23

Principles Revision crossword puzzle
Across
  1. disease where bone is not adequately mineralised
  2. Process where substances are brought into the cell
  3. the ability for the body to maintain a stable internal environment
  4. macrophage immune cells in the epidermis
  5. cells which produce new bone matrix
  6. Process where substances are released from a cell
  7. Membrane becomes more positive
  8. epithelial cells shaped like a column drinking glass
  9. structural unit of compact bone
  10. System that forms the external body covering
  11. most common cell type in the epidermis
  12. Cell drinking
  13. the system responsible for hormone secretion
  14. Cell that fights disease - big eater
  15. epidermis cells involved in sensation
  16. the ability for cell membrane to conduct impulses
  17. the type of feedback where the output decreases the original stimulus
  18. organic part of extracellular matrix
  19. red blood cell formation
  20. cell fragments of megakaryocytes which assist with clotting
  21. Cube-shaped epithelial cells
  22. type of ossification where bone develops from fibrous membrane
  23. red blood cells
  24. tubular shaft of bone
Down
  1. glands responsible for body odour
  2. gland which secretes products into body cavities or surfaces via ducts
  3. Channels which allow water to cross the membrane
  4. type of tissue which includes cartilage, bone and blood
  5. Transport process where no ATP is required
  6. system which houses white blood cells and acts as a debris collector
  7. percent of blood that is red blood cells
  8. flat shaped cells
  9. ends of long bone
  10. characteristic where cells are not fed directly by blood vessels
  11. blood cell formation
  12. Cell eating
  13. cells arranged in a single layer but at different heights
  14. cells which remove bone matrix
  15. Transport process where ATP is required
  16. the type of feedback where the output increases the original stimulus
  17. specialised epithelial cells which protect against UV
  18. type of ossification where bone develops from hyaline cartilage
  19. Fluid that is inside the cell
  20. arrangement of cells in multiple layers
  21. compounds that ionise when dissolved
  22. hormone which regulates erythropoiesis
  23. Type of fibre which forms nets around organs and blood vessels
  24. white blood cells
  25. spaces which house osteocytes in the osteon
  26. cells which recycle calcium and help to repair damaged bone
  27. Movement of water across a membrane

51 Clues: Cell eating • Cell drinking • red blood cells • flat shaped cells • ends of long bone • white blood cells • blood cell formation • tubular shaft of bone • red blood cell formation • Cube-shaped epithelial cells • Fluid that is inside the cell • Membrane becomes more positive • cells which remove bone matrix • structural unit of compact bone • glands responsible for body odour • ...

Immunology Acronyms 2021-09-27

Immunology Acronyms crossword puzzle
Across
  1. kills pathogens directly by forming a pore in pathogen membrane leading to lysis
  2. type of APC that presents antigen in the context of MHC to T cells
  3. multiple drug treatment for HIV infection
  4. binds mannose on pathogens & activates the lectin pathway of Complement & acts as an opsonin
  5. part of the antibody where Fc receptors bind and so is responsible for antibody effector function (after antigen binding occurs)
  6. designation for specific cell-surface molecules on immune cells that help to differentiate one immune cell from another
  7. cell adhesion molecule
  8. a cell that is able to present antigen via MHC molecules to T cell receptors on T cells
  9. chemicals that are a sub-class of cytokines with cell-attractant properties
  10. helps in their communication with other cells
  11. activate the expression of many pro-inflammatory genes
  12. activate macrophages and promote CTL responses against intracellular pathogens
  13. adaptive immune responses in which there is a major role of effector T cells
  14. member of TNF receptor family expressed on certain cells that makes them susceptible to being killed by cells expressing the Fas ligand
  15. acute phase protein that binds to phosphocholine (a constituent of certain bacteria) that can trigger Complement activation and acts as an opsonin
  16. regions of the Ag binding loops of Ig molecules - Ab and T cell receptors that come into contact with Ag
  17. present peptide antigens to T cells
  18. autoimmune disease where autoantibodies form immune complexes
  19. the receptors that chemokines bind to all cell attraction to specific areas of the body
  20. bind to the IL-2 promoter to cause IL-2 transcription
  21. a molecule that is recognized in native (original) structure by Ab or B cell receptors OR a peptide that is presented by MHC molecules to T cell receptors
  22. Ag receptor on T cells
  23. immunoglobulin expressed on B cell surfaces
  24. suppress or limit immune responses
  25. a mechanism NK cells use to induce apoptosis in virally infected cells or tumor cells
Down
  1. cell T cells that express the co-receptor protein CD4 which upon activation differentiate into distinct T helper phenotypes with different roles in adaptive immunity
  2. the MHC gene complex and proteins in humans
  3. complex made of 2 genes that are essential for Ig and TCR gene rearrangement
  4. white blood cells with multi-lobed nuclei and cytoplasmic granules
  5. receptors that recognize PAMPs on pathogens and help initiate immune responses
  6. transcription factor for Treg cell function
  7. short DNA sequences that are the binding site for the RAG complex, allowing Ig and TCR gene rearrangement
  8. involved in signal transduction
  9. T cells that express the co-receptor protein CD8 which upon activation differentiate into CTLs
  10. bind to the Fc portion of IgG molecules & transmit activating signals in innate immunity & humoral immunity & ADCC
  11. thymus-derived lymphocyte
  12. CD8+ T cells with the effector function of targeting and killing virally infected cells and tumor cells by apoptosis
  13. induces TH1 differentiation & activates macrophages & enhances expression of MHC and components involved in Ag processing & is a switch factor for certain Ig isotypes and inhibits TH2 response
  14. binds lymphocytes and other leukocytes to certain cells
  15. transcription factor that causes several hundred tissue-specific genes to be transcribed by a subpopulation of epithelial cells in the thymus
  16. help cells to resist viral infections
  17. acts as an effector cell in adaptive immune response
  18. repeating molecular patterns on microbes that are recognized by PRRs on immune cells
  19. stimulate B cells to produce antibodies against extracellular pathogens
  20. bound by TLR-4 on macrophages and dendritic cells
  21. receptors that recognize and bind to PAMPs on microbes.
  22. crystalized fragment of antibody that consist of the carboxy terminal halves of the 2 heavy chains disulfide-bonded to each other
  23. a pro-inflammatory cytokine produced by macrophages and T cells
  24. antibodies and B-cell receptors protein family
  25. slg on B cells that binds Ag and transmits signal 1 to activate B cells

50 Clues: cell adhesion molecule • Ag receptor on T cells • thymus-derived lymphocyte • involved in signal transduction • suppress or limit immune responses • present peptide antigens to T cells • help cells to resist viral infections • multiple drug treatment for HIV infection • the MHC gene complex and proteins in humans • transcription factor for Treg cell function • ...

HUBS191 adaptive immunity crossword 2023-05-28

HUBS191 adaptive immunity crossword crossword puzzle
Across
  1. Released by CD4 T-cells to activate CD8 T-cells
  2. Complement proteins C5b-C9 form...
  3. The most potent APC
  4. Where loading of peptides onto MHC-II occurs
  5. MHC ___ is expressed in all nucleated cells
  6. White blood cells are also known as
  7. Chemicals that promote cell migration
  8. CD8 T cells are also known as T ____ cells
Down
  1. T-cells that have never been exposed to antigen are called
  2. Family of the animal kingdom that has adaptive immunity
  3. These cells are responsible for adaptive immunity
  4. Where loading of peptides onto MHC-I occurs
  5. CD4 T cells are also known as T ____ cells
  6. The type of antigen that is presented on MHC-I to T-cells
  7. Responds to blood borne pathogens
  8. The type of antigen is only presented by APCs

16 Clues: The most potent APC • Responds to blood borne pathogens • Complement proteins C5b-C9 form... • White blood cells are also known as • Chemicals that promote cell migration • CD4 T cells are also known as T ____ cells • CD8 T cells are also known as T ____ cells • Where loading of peptides onto MHC-I occurs • MHC ___ is expressed in all nucleated cells • ...

Cell Theory Crossword 2021-09-10

Cell Theory Crossword crossword puzzle
Across
  1. The profession for Anton van Leeuwenhoek
  2. I reasoned that all cells come from other cells
  3. All living things are made of _____ ___ _____ cells
  4. The country where 3 of the scientists involved in cell theory are from
  5. I discovered that all plants are made of cells
  6. An essential piece of technology for cell theory
  7. I was the first person to see living cells
Down
  1. I discovered that all animals are made of cells
  2. I observed the remains of dead plant cells
  3. The profession for Rudolf Virchow
  4. What kind of tree did Robert Hooke look at?
  5. The profession for Theodor Schwann
  6. Cells are the _____ _____ of structure and function in a living organism
  7. The profession for Matthias Schleiden
  8. All cells come from ___________ cells
  9. The name for the rooms that monks live in

16 Clues: The profession for Rudolf Virchow • The profession for Theodor Schwann • The profession for Matthias Schleiden • All cells come from ___________ cells • The profession for Anton van Leeuwenhoek • The name for the rooms that monks live in • I observed the remains of dead plant cells • I was the first person to see living cells • What kind of tree did Robert Hooke look at? • ...

Plant and Animal cells 2025-02-12

Plant and Animal cells crossword puzzle
Across
  1. small, membrane-bound organelles found within the cytoplasm of most eukaryotic cells
  2. a microscopic network of protein filaments and tubules in the cytoplasm of many living cells, giving them shape and coherence
  3. the structure in a cell that contains the chromosomes
  4. small vesicles, single membrane-bound organelles found in the eukaryotic cells\
  5. carries proteins
  6. a membrane-bound sac found primarily in plant cells
  7. any of a class of small organelles, such as chloroplasts, in the cytoplasm of plant cells, containing pigment or food
  8. what contains chloroplast in a plant cell
Down
  1. a specialized type of peroxisome found primarily in plant cells
  2. what an animal cell gives off
  3. something large the plant cells have that the plant cells have but not as big
  4. what produces proteins
  5. provides protection for a cell
  6. its job is to carry out a process called photosynthesis
  7. what the plant cells cell wall is made of
  8. a membrane-bound organelle within a cell that contains digestive enzymes.
  9. a membrane-bound organelle found in plant cells
  10. a structural layer that surrounds some cell types, found immediately outside the cell membrane.
  11. paired barrel-shaped organelles located in the cytoplasm of animal cells near the nuclear envelope.
  12. what a plant cell gives off

20 Clues: carries proteins • what produces proteins • what a plant cell gives off • what an animal cell gives off • provides protection for a cell • what the plant cells cell wall is made of • what contains chloroplast in a plant cell • a membrane-bound organelle found in plant cells • a membrane-bound sac found primarily in plant cells • ...

Prokaryotic vs Eukaryotic Cells Crossword 2026-04-03

Prokaryotic vs Eukaryotic Cells Crossword crossword puzzle
Across
  1. this type of eukaryotic cell includes mushrooms and mold
  2. this word describes an organism made of more than one cell
  3. all cells have this structure that determines what goes in and out of the cell
  4. prokaryotic cells are (blank) and more simple than eukaryotic cells
  5. these membrane-bound structures are only found in eukaryotic cells
  6. this type of eukaryote has chloroplasts
  7. this structure helps facilitate movement in prokaryotic cells
  8. this structure is found in all cells and synthesizes proteins
  9. this is the gel-like fluid that fills a cell
  10. this type of cell has no nucleus
Down
  1. this is where DNA is stored in a eukaryotic cell
  2. this word describes an organism made of just a single cell
  3. this is the type of eukaryotic cell you are made of
  4. this protective layer is found in most cells but not animal cells
  5. this type of cell does have a nucleus
  6. this is what stores the genetic information for a cell
  7. amoebas fall under this category of eukaryotes
  8. eukaryotic cells are bigger and more (blank) than prokaryotic cells
  9. these are unicellular prokaryotes found everywhere

19 Clues: this type of cell has no nucleus • this type of cell does have a nucleus • this type of eukaryote has chloroplasts • this is the gel-like fluid that fills a cell • amoebas fall under this category of eukaryotes • this is where DNA is stored in a eukaryotic cell • these are unicellular prokaryotes found everywhere • this is the type of eukaryotic cell you are made of • ...

Plant and Animal Cell Crossword Puzzle 2017-09-27

Plant and Animal Cell Crossword Puzzle crossword puzzle
Across
  1. Are heterotrophic.
  2. Chloroplasts make plant cells ____.
  3. Only animal cells have these.
  4. Abbreviation for an organelle which takes up much of the plant cell.
  5. Main function of large central vacuole
  6. Inside chloroplasts.
  7. Cell wall acts as 2nd layer to this.
  8. Plant cells cannot do this.
  9. A type of tissue in animals.
  10. Cell wall is responsible for this plant cell characteristic.
Down
  1. Animal cells cannot do this.
  2. Makes plant cells have [ANSWER TO #7].
  3. A type of tissue in plants.
  4. Heterotrophs _______________.
  5. There are 23.
  6. contains a large central vacuole.
  7. Both animal and plant cells are ____ cells.
  8. Source of autotrophic energy.

18 Clues: There are 23. • Are heterotrophic. • Inside chloroplasts. • A type of tissue in plants. • Plant cells cannot do this. • Animal cells cannot do this. • A type of tissue in animals. • Heterotrophs _______________. • Only animal cells have these. • Source of autotrophic energy. • contains a large central vacuole. • Chloroplasts make plant cells ____. • ...

Anatomy 402 Cardiac Muscle Crossword 2014-01-29

Anatomy 402 Cardiac Muscle Crossword crossword puzzle
Across
  1. Makes cardiac muscle similar to aspen
  2. Cardiac cells are approximately 100 _________ in diameter
  3. Heart Muscle Disease
  4. Boundaries between cardiac cells, or 90's albums
  5. Change in heart morphology ( heart grows larger) due to hypertension
  6. cardiac muscle is made up of __________ cells rather than fused multi nucleate cells
  7. Possible Medical emergency when fluid leaks into the pericardium restricting optimal/safe cardiac muscle contraction
  8. Cardiac muscle cells are much _______ than skeletal muscle cells
Down
  1. Increase in the number of cells
  2. big american football game happening this weekend!!
  3. The nucleus is found at the ______ of cardiac muscle cells
  4. Ionic conductance through the gap junctions in cardiac muscle cells results in the rapid spread of ______________ between cardiac muscle cells
  5. protein which makes up the A-Band
  6. Cardiac muscle have less distinct _______ than the skeletal muscle
  7. The divalent cation which stimulates muscle contraction
  8. ____ Junctions allow electrical conduction between cells
  9. 70's female rock band with the hits "Barracuda" and "Crazy on You"

17 Clues: Heart Muscle Disease • Increase in the number of cells • protein which makes up the A-Band • Makes cardiac muscle similar to aspen • Boundaries between cardiac cells, or 90's albums • big american football game happening this weekend!! • The divalent cation which stimulates muscle contraction • ____ Junctions allow electrical conduction between cells • ...

Cells Vocabulary Words 2025-10-14

Cells Vocabulary Words crossword puzzle
Across
  1. The lifecycle of the cell - growth & Division
  2. The semipermeable barrier around the cell described as a fluid mosaic model
  3. The movement of water from an area of higher concentration to an area of lower concentration
  4. Making an exact copy of DNA before cell division
  5. The process of a single cell dividing to produce two identical daughter cells
  6. Active Transport when cells bring particles into the cell by engulfing them with the cell membrane
  7. Organisms whose cells have no nucleus and no membrane bound organelles
  8. The difference in the amounts of a substance between two areas
  9. Passive Transport that requires the use of a carrier protein
  10. Active Transport when cells move particles out of the cell by a vesicle connecting to the cell membrane
Down
  1. Organisms whose cells have a nucleus and membrane bound organelles
  2. When cells develop into different types of cells with specific structures and functions
  3. The concentration of particles is the same on both sides of the cell membrane
  4. The movement of particles from an area of higher concentration to lower concentration
  5. Water-loving
  6. The cell membrane allows some substance to move across the membrane while blocking others
  7. All cells are made of one or more cells, all cells come from other cells, the cell is the basic unit of life
  8. The movement of particles across the cell membrane that does not require energy
  9. Water-fearing
  10. The movement of particles across the cell membrane that requires energy

20 Clues: Water-loving • Water-fearing • The lifecycle of the cell - growth & Division • Making an exact copy of DNA before cell division • Passive Transport that requires the use of a carrier protein • The difference in the amounts of a substance between two areas • Organisms whose cells have a nucleus and membrane bound organelles • ...

Biology Unit 5 vocab 2023-12-14

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

34 Clues: the process of programmed cell death • developing stage of a multicellular organism • period of the cell cycle between cell divisions • process by which a cell divides into two new daughter cells • division of the cytoplasm to form two separate daughter cells • region of a chromosome where the two sister chromatids attach • ...

BIOLOGY UNIT 5 VOCABULARY 2023-11-27

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

34 Clues: the process of programmed cell death • developing stage of a multicellular organism • period of the cell cycle between cell divisions • process by which a cell divides into two new daughter cells • region of a chromosome where the two sister chromatids attach • division of the cytoplasm to form two separate daughter cells • ...

B Cells and T Cells 2020-03-05

B Cells and T Cells crossword puzzle
Across
  1. There are 3 types of antigen-presenting cells: macrophages, ______ cells, and B cells.
  2. B cell antigen receptors recognise unique _____ on the surface of antigens.
  3. ______ lymphoid organs/tissues include the lymph nodes and spleen.
  4. Antibodies can stimulate natural _____ cells to release perforin and granzymes.
  5. Only _____-presenting cells have MHC II molecules on their surfaces.
  6. ______ are classified on the basis of their Fc regions.
  7. Antibodies can activate ______ proteins which, when activated, will form pores in the cell membrane called MACs (Membrane Attack Complexes).
  8. When activated, B cells multiply. Some of the B cell clones differentiate into ____ cells, which produce soluble antibodies.
  9. _______ lymphoid organs/tissues refer to the bone marrow and the thymus.
Down
  1. Every immunoglobulin has a fragment antigen-binding and a fragment ______ region.
  2. Each immunoglobulin has ____ antigen-binding sites.
  3. When antibodies cross-link soluble antibodies, they _____ out of solution.
  4. T cells recognise antigen __________ displayed by self cells, while B cells recognise intact antigens on foreign cells.
  5. _____ are the most common antibodies and are the only antibodies small enough to cross the placenta.
  6. MHC genes code for ____ antigens which are attached to the surface of body cells.
  7. B cells mature in the bone marrow while T cells mature in the _____.
  8. Antibodies can act as _______ to enhance phagocytosis by binding to the Fc receptors on phagocytes such as macrophages.

17 Clues: Each immunoglobulin has ____ antigen-binding sites. • ______ are classified on the basis of their Fc regions. • ______ lymphoid organs/tissues include the lymph nodes and spleen. • Only _____-presenting cells have MHC II molecules on their surfaces. • B cells mature in the bone marrow while T cells mature in the _____. • ...

BIOLOGY UNIT 5 VOCABULARY 2023-11-27

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

34 Clues: the process of programmed cell death • developing stage of a multicellular organism • period of the cell cycle between cell divisions • process by which a cell divides into two new daughter cells • region of a chromosome where the two sister chromatids attach • division of the cytoplasm to form two separate daughter cells • ...

Cell Review 2016-01-28

Cell Review crossword puzzle
Across
  1. cellular scaffolding
  2. powerhouse
  3. cells are the smallest unit of
  4. sun catcher
  5. cellular soup
  6. two lenses
  7. cellular trunk
  8. the gate-keepers
  9. ancestral armor
  10. identification
  11. work bench
  12. membrane structure
  13. limits cell size
  14. anchor
  15. First to observe cells
  16. packaged goods
Down
  1. fatty buoy
  2. library in a nutshell
  3. theory behind double membrane, own DNA
  4. builds things that do stuff
  5. makes ribosomes
  6. separates processes
  7. cells come from other
  8. whip it good
  9. waterproof barrier
  10. First observed cells
  11. zip file of biological information
  12. ancestral cell
  13. polysaccharide barrier
  14. oarsmen
  15. "Organisms are made of cells"
  16. vesicles, e.r., mitochondria etc
  17. true nucleus
  18. distribution center

34 Clues: anchor • oarsmen • fatty buoy • powerhouse • two lenses • work bench • sun catcher • whip it good • true nucleus • cellular soup • cellular trunk • identification • ancestral cell • packaged goods • makes ribosomes • ancestral armor • the gate-keepers • limits cell size • waterproof barrier • membrane structure • separates processes • distribution center • cellular scaffolding • First observed cells • ...

IMMUNE SYSTEM- MR. GARZÓN. 2022-05-11

IMMUNE SYSTEM- MR. GARZÓN. crossword puzzle
Across
  1. tonsils and....
  2. red blood cells created in the bone marrow.
  3. microbe.
  4. form the immune system network.
  5. storage and white blood cells formation.
  6. another type of system that can be recruited and brought into action by antibodies.
  7. inherited system.
  8. form the immune system network.
Down
  1. can lead to immunodeficiencies and autoimmune disorders.
  2. generates antibodies.
  3. lymphocytes, neutrophils and others.
  4. filters blood and also distribute T and B cells.
  5. complementary immune system.
  6. French word for the immune system
  7. also known as the complement system, it complements the ability of antibodies and phagocytic cells to clear damaged cells and microbes from an organism, it promotes inflammation and attacks the pathogen´s cell membrane.
  8. distinguish invaders for destruction.
  9. B-cells are produced there.
  10. works with the thymus as the endocrine system.
  11. formation of T-cells with small, irregular shape placed just under the breastbone .
  12. specialized,Y-shaped proteins, actor as the immune system´s search-and- destroy system.

20 Clues: microbe. • tonsils and.... • inherited system. • generates antibodies. • B-cells are produced there. • complementary immune system. • form the immune system network. • form the immune system network. • French word for the immune system • lymphocytes, neutrophils and others. • distinguish invaders for destruction. • storage and white blood cells formation. • ...

The Immune System 2021-06-23

The Immune System crossword puzzle
Across
  1. – the fluid that is stored in the bladder and is responsible for eliminating excess water, salt and waste substances from the blood and kidneys
  2. sativum (Illustration) – the species of plant in Illustration 1A, ______ sativum
  3. Nodes – these bean shaped glands monitor and cleanse damaged cells and cancers cells out of the lymphatic system
  4. Membranes – the lining of various cavities in the body and covers the surface of all internal organs
  5. – this herbal action is the opposite of warming/heating
  6. – this specific class of herbs are _____ meaning they are potent is small amounts and should be formulated with extreme caution/care
  7. – this herbal constitution is opposite of moist
  8. pratense – this colorful purple flower is primarily used for its nutritive spring tonic properties as it grows invasively in most places and has a hight isoflavanones/flavonoid content - _______ pratens (latin name)
  9. – communities of cells that are found in all living organisms (including pathogenic cells, symbiotic cells, bacteria, fungi, viruses, etc.)
  10. crispus – this mildly laxative herb has been traditionally used for chronic skin conditions that are most often accompanied with GI distress symptoms - ________ crispus (latin name)
  11. – IL-1 cytokine (the body’s response to a pathogen – intended to heat and remove the pathogen)
  12. – cells that are able to use their cell membranes to engulf large toxin particles such as bacteria and stores them until phagocytosis can remove them from the body via natural cell processes
  13. Immunity - ________ immunity is the body’s natural, non-specific immune response to an antigen
  14. – the cells that are involved in cell mediated immunity in the blood
  15. – I am extremely hot & dry and can be used both medicinally and culinarily
  16. – this organ is primarily responsible for bile production
  17. – these leukocyte cells are the largest of their type and can differentiate into macrophages, myeloid cells, dendritic cells, etc. depending on need and required function
  18. – large phagocytic cells found in the tissues and organs of the body that form together to establish mobile white bloods cells that clean up the site of an infection
  19. Stimulant – this clinical action is targeting the vital force to be invoked into a more vibrant and heightened state
  20. Immunity - _______ immunity is the body’s antigen-specific immune response to an antigen (as the body has a record of the disease and knows how to attack and kill it)
Down
  1. spp. – a common first response herb used in todays society when you feel a cold coming on (latin name)
  2. – this action is targeted at increasing the formation and production of lymph in the lymphatic system
  3. – these cells are classified as white blood cells that are part of and function within the immune system. Both B-cells and T-cells fall into this category of cells.
  4. lappa – this premier alterative liver herb is high in inulin and has multiple common names such as Burdock (latin name)
  5. – the cells that are primarily involved in humoral immunity in the blood (antibody related)
  6. officinale – this herb is considered the premier liver herb, upper right-hand portion of the abdominal cavity (latin name)
  7. Killer Cells -
  8. – the process of removing toxic substances and qualities from the body. This action is primarily performed in the liver.
  9. cells – these cells live in the adaptive immune system and primarily delivery and present antigen cells for Killer T-cells to attack and remove
  10. – these pair of organs are primarily responsible for filtering and ridding the body of toxins and wastes
  11. – the most abundant of the granulocytes and make up between 40-70% of all white blood cells in the human body
  12. – the largest organ in the body responsible for mechanical, thermal and physical barrier functions aimed at protecting the internal parts and systems of the body
  13. – these pairs of organs are responsible for aiding in oxygenating the red blood cells in the body from the air we breath in
  14. – this herbal action is intended to gradually restore the body systems back to proper function but increasing overall health and vitality
  15. versicolor – this highly powerful, low-dose, alterative herb has been historically used for both chronic lymphatic swelling and for syphilis (as an alternative therapeutic to mercury and arsenic) - _______ versicolor (latin name)

35 Clues: Killer Cells - • – this herbal constitution is opposite of moist • – this herbal action is the opposite of warming/heating • – this organ is primarily responsible for bile production • – the cells that are involved in cell mediated immunity in the blood • – I am extremely hot & dry and can be used both medicinally and culinarily • ...

Immunology Acronym List 2022-09-28

Immunology Acronym List crossword puzzle
Across
  1. Complementarity determining regions: the regions of the antigen binding loops of Ig molecules, antibodies and T cell receptors that come into contact with antigen
  2. lipopolysaccharide: a cell wall component of gram negative bacteria which can be bound by TLR-4 on macrophages and dendritic cells
  3. Human leukocyte antigen: name of MHC gene complex and proteins in humans
  4. Subset of CD4+ T cells characterized by the cytokines they produce; involved in fully activating macrophages and promoting CTL responses against intracellular pathogens
  5. B cell receptor: sIg on B cells that binds Ag and transmits signal 1 to activate B cells
  6. Intracellular adhesion molecules: cells surface ligands for the leukocyte integrins; Critical in binding of lymphocytes and other leukocytes to certain cells
  7. Surface immunoglobulin: an immunoglobulin that is expressed on B cell surface
  8. Transcription factor expressed in Treg cells that is needed for Treg cell function
  9. Cell mediated immunity: adaptive immune responses in which there is a major role for effector T cells
  10. Mannose-binding lectin: soluble acute phase response protein that can bind mannose on pathogens
  11. C-reactive protein: acute phase protein that binds to phosphocholine, a constituent of certain bacteria, that can trigger Complement activation and acts as an opsonin
  12. Nuclear factor of activated T cells: a key transcription factor that is required to bind to the IL-2 promoter to cause IL-2 transcription
  13. Toll-like receptor: a family of Pattern Recognition Receptors present on many leukocytes and epithelial cells that recognize PAMPs on pathogens and help initiate immune responses
  14. Antigen presenting cell: a cell that is able to present antigen via MHC molecules to T cell receptors on T cells
  15. Autoimmune regulator a transcription factor that causes several hundred tissue-specific genes to be transcribed by a subpopulation of epithelial cells in the thymus
  16. Recombination-activating genes; the two genes essential for Ig and TCR gene rearrangement
  17. Member of TNF receptor family expressed on certain cells that makes them susceptible to being killed by cells expressing the Fas ligand
  18. Membrane attack complex: end product of the Complement cascade that can kill pathogens directly by forming a pore in pathogen membrane leading to lysis
  19. Cluster of differentiation: designation for specific cell-surface molecules on immune cells that help to differentiate one immune cell from another
Down
  1. Recombination-activating genes; the two genes essential for Ig and TCR gene rearrangement
  2. Recombination signal sequences: short DNA sequences flanking Ig and TCR V, D and J gene segments that serve as the binding sites for the RAG complex, allowing Ig and TCR gene rearrangement (somatic recombination)
  3. Fragment with antigen binding: the part of an antibody (that can be isolated by protease digestion) responsible for antigen binding, consisting of the light chain and amino-terminal half of the heavy chain disulfide-bonded together
  4. Pathogen associated molecular patterns: repeating molecular patterns on microbes that are recognized by PRRs on immune cells
  5. Regulatory CD4+ T cells, regulatory T cells: a T cell subset that is responsible for suppressing or limiting immune responses
  6. Cell adhesion molecule
  7. Systemic lupus erythematosus: autoimmune disease where autoantibodies (against DNA, RNA, and proteins associated with nucleic acids) form immune complexes
  8. Pattern recognition receptors: receptors on immune cells and epithelial cells that recognize and bind to PAMPs on microbes
  9. Family names of chemokines, chemicals that are a sub-class of cytokines with cell-attractant properties
  10. Interferon: family name for cytokines that help cells to resist viral infections;
  11. Major histocompatibility complex: designation for a family of cell surface molecules involved in the presentation of peptide antigens to T cells
  12. Highly active anti-retroviral therapy: multiple drug treatment for HIV infection
  13. Immunoreceptor tyrosine-based activation motifs: amino acid sequence in cytoplasmic domains of membrane receptors involved in signal transduction
  14. Family names of chemokine receptors, the receptors that chemokines bind to all cell attraction to specific areas in the body
  15. Subset of CD4+ T cells characterized by the cytokines they produce; involved in stimulating B cells to produce antibody against extracellular pathogens
  16. Nuclear factor κB: transcription factor that helps activate the expression of many pro-inflammatory genes
  17. Antibody dependent cellular cytotoxicity a mechanism NK cells use to induce apoptosis in virally infected cells or tumor cells

36 Clues: Cell adhesion molecule • Human leukocyte antigen: name of MHC gene complex and proteins in humans • Surface immunoglobulin: an immunoglobulin that is expressed on B cell surface • Highly active anti-retroviral therapy: multiple drug treatment for HIV infection • Interferon: family name for cytokines that help cells to resist viral infections; • ...

UNIT V VOCAB 2024-12-09

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

34 Clues: the process of programmed cell death • developing stage of a multicellular organism • period of the cell cycle between cell divisions • process by which a cell divides into two new daughter cells • division of the cytoplasm to form two separate daughter cells • region of a chromosome where the two sister chromatids attach • ...

Hematology Crossword Puzzle 2018-10-07

Hematology Crossword Puzzle crossword puzzle
Across
  1. Indice that measures the average amount of hemoglobin present in a single red cell
  2. Largest white blood cell in the blood
  3. Indice that stands for mean corpuscular hemoglobin concentration
  4. ndice that meeausures the range of variation of red cell volume
  5. A term used when red blood cells shows a variation in color (some stain red, some stain blue)
  6. A term for cells with a MCV result of 65
  7. Cells that help to form a clot to stop bleeding
  8. Most abundant white blood cell found in allergies
  9. White blood cell that releases histamine and heparin
Down
  1. A term for cells with a MCHC result of 21
  2. The ratio of the volume of red cells to the total volume of blood
  3. Indice that measures the average volume of the red cells
  4. Cells that transports oxygen throughout the body
  5. A term for cells with a MCV result of 105
  6. A term for cells with a MCV result of 87
  7. A term for cells with a MCHC result of 35
  8. Most abundant white blood cell in viral infections
  9. The protein responsible for transporting oxygen
  10. Most abundant white blood cell in the blood

19 Clues: Largest white blood cell in the blood • A term for cells with a MCV result of 87 • A term for cells with a MCV result of 65 • A term for cells with a MCHC result of 21 • A term for cells with a MCV result of 105 • A term for cells with a MCHC result of 35 • Most abundant white blood cell in the blood • The protein responsible for transporting oxygen • ...

Cell Vocab crossword 2021-08-26

Cell Vocab crossword crossword puzzle
Across
  1. smallest unit of life
  2. the items inside of cells
  3. Transports protein
  4. gives the cell shape and support
  5. stores energy and sends info between cells
  6. distributes materials such as proteins
  7. jelly like substance that surrounds all the organelles in the cell
  8. makes lipids
  9. where cellular respiration occurs
  10. breaks down waste materials
Down
  1. how plants make energy
  2. where the DNA is stored
  3. plants have on large on and animals have many small ones
  4. Has a nucleus
  5. uses energy from the sun to make energy
  6. entrance/exit for the cell
  7. explains how cells work
  8. an extra layer of protection for plant cells
  9. the programing for cells
  10. makes protein

20 Clues: makes lipids • Has a nucleus • makes protein • Transports protein • smallest unit of life • how plants make energy • where the DNA is stored • explains how cells work • the programing for cells • the items inside of cells • entrance/exit for the cell • breaks down waste materials • gives the cell shape and support • where cellular respiration occurs • distributes materials such as proteins • ...

Cell Transport/Levels of organization 2024-10-02

Cell Transport/Levels of organization crossword puzzle
Across
  1. made up of only one cell
  2. brings cells outside
  3. a group of similar cells that work together
  4. transportation that requires energy
  5. an active way that involves pumping
  6. high to low concentration for proteins to flow through
  7. brings cells to the inside
  8. basic building blocks of life
  9. transportation that moves without energy
Down
  1. called cell drinking
  2. passes through the membrane and is passive
  3. a source of energy
  4. cells absorb molocules
  5. made up of multiple cells
  6. breaks down large particles like bacteria
  7. the process of the concentration changing
  8. what are we
  9. where they are both =
  10. the one that uses water
  11. a group of tissues inside the organism

20 Clues: what are we • a source of energy • called cell drinking • brings cells outside • where they are both = • cells absorb molocules • the one that uses water • made up of only one cell • made up of multiple cells • brings cells to the inside • basic building blocks of life • transportation that requires energy • an active way that involves pumping • a group of tissues inside the organism • ...

Biology Topics 1 and 2 2024-11-01

Biology Topics 1 and 2 crossword puzzle
Across
  1. physical similarities
  2. the controlling of temperature
  3. who came up with the word cell
  4. similar cells make up this
  5. protein
  6. stores nutrients and waste
  7. made of tissue that works together
  8. transports protein
  9. only a plant cell has this
  10. tiny nonliving particle
  11. similar organisms
  12. two or more
  13. a living thing
  14. all cells are produced from ____ cells
Down
  1. energy for cells
  2. living comes from nonliving(not true)
  3. used in vaccination
  4. cells are basic units of structure and ____
  5. hold off
  6. one
  7. organism that provides energy
  8. organs in a cell
  9. the process of grouping things
  10. break down
  11. all living things are made of ___

25 Clues: one • protein • hold off • break down • two or more • a living thing • energy for cells • organs in a cell • similar organisms • transports protein • used in vaccination • physical similarities • tiny nonliving particle • similar cells make up this • stores nutrients and waste • only a plant cell has this • organism that provides energy • the controlling of temperature • who came up with the word cell • ...

Unit 1: Cells and Microscopes 2025-01-16

Unit 1: Cells and Microscopes crossword puzzle
Across
  1. stores food and water
  2. bacteria
  3. stores DNA
  4. undifferentiated cells that can transform into other types of cells
  5. modifies, sorts and ships proteins
  6. single cell organism
  7. creates spindle fibers
  8. plant and animal cells
  9. creates ATP
  10. ER makes lipids and membranes
  11. provides structure for cells and movement of organelles
  12. digests bacteria, viruses, and old organelles
Down
  1. process where one organism lives inside of another
  2. multi-cell organism
  3. site of photosynthesis
  4. controls what enters and leaves the cell
  5. ER makes and transports proteins
  6. the theory that all living things are made of cells
  7. makes proteins
  8. suspends organelles
  9. wall provides shape and structure for plant cells

21 Clues: bacteria • stores DNA • creates ATP • makes proteins • multi-cell organism • suspends organelles • single cell organism • stores food and water • site of photosynthesis • creates spindle fibers • plant and animal cells • ER makes lipids and membranes • ER makes and transports proteins • modifies, sorts and ships proteins • controls what enters and leaves the cell • ...

Ch 12 Crossword 2026-03-24

Ch 12 Crossword crossword puzzle
Across
  1. Immature/unactivated B or T cells before they encounter their specific antigen.
  2. Artificial active immunization that introduces selected antigens to stimulate a primary response and memory cells.
  3. Smallest white blood cells (20-40% of leukocytes) that are the key players in adaptive immunity; include B cells and T cells.
  4. Host cell surface proteins (MHC I or MHC II) that display antigen fragments for T cell recognition (antigen presentation).
  5. Adaptive immune response involving antibodies produced by B cells that defend against extracellular pathogens in body fluids.
  6. T cells (Tregs) that modulate/suppress the immune response to prevent excessive inflammation.
  7. (cells) Long-lived B or T cells that "record" information to provide a faster response if the same pathogen returns.
  8. Soluble form of the B cell receptor (also called immunoglobulin) secreted by plasma cells to defend against pathogens in body fluids.
Down
  1. Historical immunization method using dried smallpox material (predecessor to modern vaccination).
  2. Substance that can elicit a response from a B or T cell.
  3. Cells (e.g., B cells, macrophages, dendritic cells) that process and present antigen fragments on MHC to T cells.
  4. T cells (TH cells, often CD4+) that act as "conductors," activating other immune cells including B cells.
  5. (cells) Differentiated B cells that actively secrete antibodies (humoral response).
  6. T cells (TC or CTL, often CD8+) that directly kill infected or abnormal cells.
  7. Small accessible part of an antigen that binds to an antigen receptor.

15 Clues: Substance that can elicit a response from a B or T cell. • Small accessible part of an antigen that binds to an antigen receptor. • T cells (TC or CTL, often CD8+) that directly kill infected or abnormal cells. • Immature/unactivated B or T cells before they encounter their specific antigen. • ...

Biology 2025-06-13

Biology crossword puzzle
Across
  1. Tiny structures inside cells.
  2. Storage area in plant cells.
  3. Gel-like fluid inside cells.
  4. Rigid layer providing support in plant cells.
  5. Controls the cell’s activities.
  6. Cells becoming specialized.
  7. The molecule an enzyme acts on.
  8. Group of similar cells working together.
Down
  1. Proteins that speed up chemical reactions.
  2. Part of enzyme where reactions happen.
  3. Cell division that creates identical cells.
  4. Part of the body made of tissues.
  5. Basic unit of life.
  6. Powerhouse of the cell, produces energy.
  7. Site of photosynthesis in plant cells.
  8. Group of organs working together (e.g., digestive system).
  9. Barrier controlling what enters and exits the cell.

17 Clues: Basic unit of life. • Cells becoming specialized. • Storage area in plant cells. • Gel-like fluid inside cells. • Tiny structures inside cells. • Controls the cell’s activities. • The molecule an enzyme acts on. • Part of the body made of tissues. • Part of enzyme where reactions happen. • Site of photosynthesis in plant cells. • Powerhouse of the cell, produces energy. • ...

Anatomy 402 Cardiac Muscle Crossword 2014-01-29

Anatomy 402 Cardiac Muscle Crossword crossword puzzle
Across
  1. The divalent cation which stimulates muscle contraction
  2. Cardiac muscle have less distinct _______ than the skeletal muscle
  3. Cardiac cells are approximately 100 _________ in diameter
  4. ____ Junctions allow electrical conduction between cells
  5. Increase in the number of cells
  6. Ionic conductance through the gap junctions in cardiac muscle cells results in the rapid spread of ______________ between cardiac muscle cells
  7. 70's female rock band Hint: "Barracuda" and "Crazy on You"
  8. cardiac muscle is made up of __________ cells rather than fused multi nucleate cells
  9. Cardiac muscle cells are much _______ than skeletal muscle cells
Down
  1. protein which makes up the A-Band
  2. Heart Muscle Disease
  3. Boundaries between cardiac cells, or 90's albums
  4. The nucleus is found at the ______ of cardiac muscle cells
  5. Makes cardiac muscle similar to aspen
  6. Change in heart morphology (heart grows larger) due to hypertension
  7. Possible Medical emergency when fluid leaks into the pericardium restricting optimal/safe cardiac muscle contraction
  8. big american football game happening this weekend!!

17 Clues: Heart Muscle Disease • Increase in the number of cells • protein which makes up the A-Band • Makes cardiac muscle similar to aspen • Boundaries between cardiac cells, or 90's albums • big american football game happening this weekend!! • The divalent cation which stimulates muscle contraction • ____ Junctions allow electrical conduction between cells • ...

Anatomy 402 Cardiac Muscle Crossword 2014-01-29

Anatomy 402 Cardiac Muscle Crossword crossword puzzle
Across
  1. The divalent cation which stimulates muscle contraction
  2. Cardiac muscle cells are much _______ than skeletal muscle cells
  3. big american football game happening this weekend!!
  4. Cardiac cells are approximately 100 _________ in diameter
  5. Makes cardiac muscle similar to aspen
  6. Ionic conductance through the gap junctions in cardiac muscle cells results in the rapid spread of ______________ between cardiac muscle cells
  7. ____ Junctions allow electrical conduction between cells
  8. Possible Medical emergency when fluid leaks into the pericardium restricting optimal/safe cardiac muscle contraction
Down
  1. 70's female rock band with the hit Barracuda"
  2. Change in heart morphology (heart grows larger) due to hypertension
  3. The nucleus is found at the ______ of cardiac muscle cells
  4. Increase in the number of cells
  5. cardiac muscle is made up of __________ cells rather than fused multi nucleate cells
  6. Cardiac muscle have less distinct _______ than the skeletal muscle
  7. Heart Muscle Disease
  8. protein which makes up the A-Band
  9. Boundaries between cardiac cells, or 90's albums

17 Clues: Heart Muscle Disease • Increase in the number of cells • protein which makes up the A-Band • Makes cardiac muscle similar to aspen • 70's female rock band with the hit Barracuda" • Boundaries between cardiac cells, or 90's albums • big american football game happening this weekend!! • The divalent cation which stimulates muscle contraction • ...

BIOLOGY UNIT 5 VOCABULARY 2023-11-27

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

34 Clues: the process of programmed cell death • developing stage of a multicellular organism • period of the cell cycle between cell divisions • process by which a cell divides into two new daughter cells • region of a chromosome where the two sister chromatids attach • division of the cytoplasm to form two separate daughter cells • ...

BIOLOGY UNIT 5 VOCABULARY 2023-11-27

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

34 Clues: the process of programmed cell death • developing stage of a multicellular organism • period of the cell cycle between cell divisions • process by which a cell divides into two new daughter cells • region of a chromosome where the two sister chromatids attach • division of the cytoplasm to form two separate daughter cells • ...

cell vocab 2023-11-20

cell vocab crossword puzzle
Across
  1. transport material
  2. membrane surrounds nucleus
  3. found that cells arise from pre exisiting cells
  4. DNA with protein
  5. membrane outer boundary of the cell
  6. a group of cells same function
  7. holds organelles
  8. photosynthesis
  9. shrink the cell membrane
  10. storage of water,food,waste
  11. digest waste
  12. group of tissue specific function
Down
  1. cells have oraganelles and nucleous
  2. cell division in animal cells only
  3. protein synthesis
  4. cells lack organelles and no nucleous
  5. system group of organs that work together
  6. discovered the cell nucleous
  7. ribosomes are made
  8. wall supports and protects
  9. saw box like structures under microscope
  10. diffusion of water
  11. control center
  12. energy is made
  13. bodies package and secreting

25 Clues: digest waste • photosynthesis • control center • energy is made • DNA with protein • holds organelles • protein synthesis • transport material • ribosomes are made • diffusion of water • shrink the cell membrane • membrane surrounds nucleus • wall supports and protects • storage of water,food,waste • discovered the cell nucleous • bodies package and secreting • a group of cells same function • ...

Cell Theory 2023-01-10

Cell Theory crossword puzzle
Across
  1. chemical reactions inside the cell
  2. smallest structural and functional unit of an organism
  3. concluded that all animal tissues are composed of cells too
  4. proposed that all cells result from the division of previously existing living cells
  5. obtaining food to provide energy for growth
  6. perceiving and responding to changes in the environment
  7. contains cytoplasm and a nucleus enclosed in a membrane
  8. developed the microscope lens to see greater magnification
  9. observed bark of cork trees under a microscope
  10. producing offspring (sexually or asexually)
Down
  1. keeping conditions inside the organism within tolerable limits (balanced)
  2. all organisms are composed of cells, cells are the basic unit of life, all cells come from the division of previous existing cells
  3. all organism are composed of cells and cells are the basic unit of life
  4. concluded all plant tissues are composed of cells
  5. increase in size
  6. contains cytoplasm in a membrane no nucleus
  7. protection against enemies

17 Clues: increase in size • protection against enemies • chemical reactions inside the cell • contains cytoplasm in a membrane no nucleus • obtaining food to provide energy for growth • producing offspring (sexually or asexually) • observed bark of cork trees under a microscope • concluded all plant tissues are composed of cells • ...

Eukaryotic, Prokaryotic, and Viruses 2022-04-18

Eukaryotic, Prokaryotic, and Viruses crossword puzzle
Across
  1. Prokaryote and eukaryote cells have this fluid inside them
  2. The organelle in plant and animal cells that preforms cellular respiration
  3. the movement of molecules across a cell membrane into a region of higher concentration is called _____ transport
  4. Infects us. Non-living thing
  5. Means single-cell. Examples: Bacteria and Protists cells
  6. The process that takes in Carbon Dioxide, water, and light energy to produce glucose and oxygen
  7. An organelle in plant cells that is able to preform photosynthesis
  8. Slow replication process for viruses
Down
  1. Cellular respiration is the process that takes glucose and oxygen then converts it into Carbon Dioxide, ATP, and _____
  2. Single cell, living organism. Prokaryotic
  3. The form of passive transport that involves the movement of water
  4. Examples: Animals, Plants, and Protists cells
  5. Examples: Bacteria cells
  6. Stores DNA in a eukaryotic cell
  7. The cell membrane of all cells is made of this biomolecule
  8. The name of the replication process for eukaryotic cells
  9. Pro = No and Euk = _____
  10. Shell that stores genetic material in viruses
  11. Fast Replication process for viruses
  12. Organelles that make proteins in prokaryotes and eukaryotes
  13. Means multi-cell. Examples: Animals and Plant cells

21 Clues: Examples: Bacteria cells • Pro = No and Euk = _____ • Infects us. Non-living thing • Stores DNA in a eukaryotic cell • Fast Replication process for viruses • Slow replication process for viruses • Single cell, living organism. Prokaryotic • Examples: Animals, Plants, and Protists cells • Shell that stores genetic material in viruses • ...

Tissues 2014-09-10

Tissues crossword puzzle
Across
  1. lose their connection to the surface (duct)
  2. produce a lubricating mucus
  3. the most common stratified epithelium in the body
  4. cells that rest on a basement membrane
  5. made up of a single layer of tall cells that fit closely together
  6. typically contains protein molecules in an aqueous fluid
  7. one layer of cuboidal cells resting on a basement membrane
  8. consist of one or more cells that make and secrete a particular product
  9. usually has just two layers with the surface cells being cuboidal in shape
  10. a single layer of thin squamous cells resting on a basement membrane
  11. more than one cell layer
  12. the lining, covering, and grandular tissue of the body
  13. one layer of cells
Down
  1. highly modified, stratified squamous epithelium that forms the lining of only a few organs
  2. retain their ducts, and their secretions empty through the ducts to the epithelial surface
  3. the slick membranes that line the ventral body cavity and cover the organs in that cavity
  4. columnar cells,
  5. a structurless material secreted by the cells
  6. epithelium membranes that line the body cavities open to the body exterior
  7. exposed to the bodys exterior or to the cavity of an internal organ

20 Clues: columnar cells, • one layer of cells • more than one cell layer • produce a lubricating mucus • cells that rest on a basement membrane • lose their connection to the surface (duct) • a structurless material secreted by the cells • the most common stratified epithelium in the body • the lining, covering, and grandular tissue of the body • ...

Cells Crossword Puzzle 2023-10-19

Cells Crossword Puzzle crossword puzzle
Across
  1. makes ribosomes
  2. protective membrane surrounding protein
  3. lack a nucleus and membrane-bound organelles
  4. repackages and processes proteins
  5. breaks down waste for the cell
  6. control center of cell and stores DNA
  7. lets things in and out and provides support for plant cell
  8. transports proteins to next destination
  9. stores water and other material
  10. have a nucleus and membrane-bound organelles
  11. instructions for protein
  12. first person to look at one-celled organisms in pond water
  13. travels out of nucleus to ribosomes with instructions from DNA
Down
  1. build proteins
  2. puts protein in protective membrane
  3. captures sunlight energy to make glucose for plants
  4. jelly-like substance that keeps/transports organelles and proteins
  5. medical doctor said all cells come from other cells
  6. All living things are made up of cells, cells are the basic unit of life, all cells come from other cells
  7. botanist said all plants are made of cells
  8. stores water and provides support for plant cells
  9. first person to name a cell
  10. regulates what goes in and out of cell
  11. zoologist said all animals are made of cells
  12. uses glucose to convert to usable energy

25 Clues: build proteins • makes ribosomes • instructions for protein • first person to name a cell • breaks down waste for the cell • stores water and other material • repackages and processes proteins • puts protein in protective membrane • control center of cell and stores DNA • regulates what goes in and out of cell • protective membrane surrounding protein • ...

Histology 2024-09-23

Histology crossword puzzle
Across
  1. Loose connective tissue that holds salts and water
  2. 90 % of all nerve cells
  3. connective tissue that doesn't have nerves or blood vessels
  4. connective tissue with calcified ground substance
  5. voluntary muscle
  6. bottom layer of epithelial tissues attach to this (2 words)
  7. fat cells
  8. connective tissue mostly made of this(2 words)
  9. rubber-band like fiber, high elasticity
  10. mature bone cells that secrete ground substance
  11. loose connective tissue that forms stiff framework to support other structures
  12. cartilage type found in intervertebral spaces
  13. connective tissue that can transport substances
  14. Free surface
Down
  1. watery or gel-like substance created by connective tissue cells (2 words)
  2. specialized cartilage found in synovial joints and also in ribs
  3. lacks blood vessels
  4. Red blood cells
  5. connective tissue with lots of collagen in one direction
  6. fats keep you warm
  7. the bottom of the cells
  8. vascular tissue that contains granules (2 words)
  9. connective tissue stem cell
  10. 10% of all nerve cells
  11. epithelium with one layer of cells
  12. rope like fiber provides tensile strength
  13. dense connective tissue found in joint capsules
  14. unstriated muscle
  15. eats foreign invaders
  16. epithelium with more than one layer of cells
  17. heart muscle

31 Clues: fat cells • heart muscle • Free surface • Red blood cells • voluntary muscle • unstriated muscle • fats keep you warm • lacks blood vessels • eats foreign invaders • 10% of all nerve cells • the bottom of the cells • 90 % of all nerve cells • connective tissue stem cell • epithelium with one layer of cells • rubber-band like fiber, high elasticity • rope like fiber provides tensile strength • ...

Cell Theory 2025-09-26

Cell Theory crossword puzzle
Across
  1. chemical reactions inside the cell
  2. smallest structural and functional unit of an organism
  3. concluded that all animal tissues are composed of cells too
  4. proposed that all cells result from the division of previously existing living cells
  5. obtaining food to provide energy for growth
  6. perceiving and responding to changes in the environment
  7. contains cytoplasm and a nucleus enclosed in a membrane
  8. developed the microscope lens to see greater magnification
  9. observed bark of cork trees under a microscope
  10. producing offspring (sexually or asexually)
Down
  1. keeping conditions inside the organism within tolerable limits (balanced)
  2. all organisms are composed of cells, cells are the basic unit of life, all cells come from the division of previous existing cells
  3. all organism are composed of cells and cells are the basic unit of life
  4. concluded all plant tissues are composed of cells
  5. increase in size
  6. contains cytoplasm in a membrane no nucleus
  7. protection against enemies

17 Clues: increase in size • protection against enemies • chemical reactions inside the cell • contains cytoplasm in a membrane no nucleus • obtaining food to provide energy for growth • producing offspring (sexually or asexually) • observed bark of cork trees under a microscope • concluded all plant tissues are composed of cells • ...

C3.2 Defence against disease 2025-11-21

C3.2 Defence against disease crossword puzzle
Across
  1. White blood cell involved in adaptive immunity
  2. Process of inducing immunity
  3. Molecule that marks pathogens for phagocytosis
  4. T cell that stimulates other immune cells
  5. Return to health after disease
  6. Protein complex presenting antigens to T cells
  7. Protein produced to target antigens
  8. Ability of an organism to prevent disease
  9. Substance that prevents viral replication
  10. Organelle containing digestive enzymes
  11. Organism causing disease
  12. Condition where the immune system attacks the body’s own cells
  13. Signalling molecule that regulates immune responses
  14. Change in pathogen antigens to evade immune response
  15. Large phagocytic white blood cell
  16. Proteins that assist in destroying pathogens
  17. First white blood cell to respond to infection
  18. Molecule that triggers an immune response
Down
  1. Reduces activity of other immune cells
  2. Invasion of host by harmful organisms
  3. Immunity involving T cells acting directly
  4. Vesicle containing engulfed pathogens
  5. Local response to infection or tissue damage
  6. Protein released by infected cells to prevent viral replication
  7. Immunity mediated by antibodies
  8. Process by which cells engulf pathogens
  9. Kills infected or abnormal cells
  10. Lymphocyte that destroys infected or cancerous cells
  11. Administration of antigen to stimulate immunity

29 Clues: Organism causing disease • Process of inducing immunity • Return to health after disease • Immunity mediated by antibodies • Kills infected or abnormal cells • Large phagocytic white blood cell • Protein produced to target antigens • Invasion of host by harmful organisms • Vesicle containing engulfed pathogens • Reduces activity of other immune cells • ...

Cell Division 2024-03-19

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

24 Clues: the smallest unit of life • another word for body cells • the small parts inside of a cell • dna tightly wound around proteins • another word for reproductive cells • where the DNA of an organism is found • the organelle where energy is released • the long term weather patter in an area • The process which creates new body cells • the organelle where photosynthesis happens • ...

Eukaryotic Cells and Prokaryotic Cells 2016-04-13

Eukaryotic Cells and Prokaryotic Cells crossword puzzle
Across
  1. They have a double membrane and are the site of aerobic respiration.
  2. Where proteins are made.
  3. One long coiled-up strand of dna in prokaryotic cells.
  4. If you examine a cell through this type of microscope you can see its organelles and the internal structure of the cell.
  5. Helps prokaryotes stick to cells and can be used to trasfer genetic material between cell.
  6. This contains digestive enzymes and are used to digest invading cells or break down worn out parts of the cell.
  7. Folds and processes proteins. covered in ribosomes
  8. Small loops of dna.
  9. Large organelle surrounded by a nuclear envelope, which contains many pores.
  10. Small hollow cylinders made of microtubules.
Down
  1. Singled celled organisms.
  2. Proccess and packages new lipids and proteins. Also makes lysosomes.
  3. Synthesis and processes lipids. no ribosomes
  4. Parts of cells and each one has a specific function
  5. Long hair like structure that rotates to allow the cell to move.
  6. Found in prokaryotic cells and is made of lipids and proteins. It controls the movement of substances into and out of the cell.
  7. How macromolecules are transported out of the cell.

17 Clues: Small loops of dna. • Where proteins are made. • Singled celled organisms. • Synthesis and processes lipids. no ribosomes • Small hollow cylinders made of microtubules. • Folds and processes proteins. covered in ribosomes • Parts of cells and each one has a specific function • How macromolecules are transported out of the cell. • ...

Biology Crossword Puzzle 2021-09-26

Biology Crossword Puzzle crossword puzzle
Across
  1. jelly-like substance that contains dissolved molecules which are building blocks such as proteins, nucleic acids, minerals, and ions, found in both types of cells
  2. helps in cell division, cell movement, and shape cells, provides strength to the cell, found in both cells types of cells
  3. supplies energy into the cell by converting food molecules into usable energy, found in both types of cells
  4. Site for synthesis, storage, and transports of melanin, most common high absorbing pigment of the animal kingdom, gives color to cells, found in animal cells
  5. forms boundary between the cell in the outside world, filters what comes in and out of the cell, found in both types of cells
  6. carries out photosynthesis converts solar energy into usable energy, found in plant cells
  7. tiny organelles that link amino acids together to form proteins found and both types of cells
  8. used to store materials needed by the cell, sacks used for storage that contain water, ions, and food molecules found in both types of cells
  9. Layered stack of membrane, enclosed spaces that processes, delivers, and sorts proteins, found in both types of cells
Down
  1. Small section of cytoplasm, made of microtubules, helps with animal cell division, found in both types of cells
  2. controls most of the functions of a eukaryotic cell, surrounded by an envelope-like structure that allows certain things to pass in and out of it, found in both types of cells
  3. Rigid layer that surrounds the cell membrane, Give protection, support, and the shape of the cell, found in plant cells
  4. surface of the ER is without ribosomes, makes lipids, breaks down drugs and alcohol, found in both types of cells
  5. takes up most of the space in a plant cell, filled with watery fluid that strengthens the plant, has waist and pigment that colors the plant, found in plant cells
  6. contains enzymes, protects cells from bacteria and other viruses, breaks down used cells, found in animal cells
  7. small membrane-bound sacs that divide some materials from the cytoplasm, transport materials from place to place, found in both types of cells
  8. surface of the ER that is covered in ribosomes, helps in protein folding, creates and packs proteins, found in both types of cells

17 Clues: carries out photosynthesis converts solar energy into usable energy, found in plant cells • tiny organelles that link amino acids together to form proteins found and both types of cells • supplies energy into the cell by converting food molecules into usable energy, found in both types of cells • ...

CH. 13 HW 2026-03-24

CH. 13 HW crossword puzzle
Across
  1. Vaccine technology that codes for a viral spike protein within a lipid vesicle.
  2. Glycoprotein marker expressed by Cytotoxic T cells.
  3. Acronym for cells like macrophages and dendritic cells that present antigen to T cells.
  4. Primary lymphoid organ where T cells mature.
  5. Host proteins necessary for T cells to recognize antigen fragments.
  6. The small, accessible part of an antigen that binds to a receptor.
  7. Glycoprotein marker expressed by Helper T cells.
  8. Term for B or T cells before they bind to antigen and become activated.
  9. Type of immunity where antibodies are given to a patient rather than produced.
  10. Branch of adaptive immunity that uses antibodies to defend against pathogens in body fluids.
Down
  1. Nickname for Helper T cells due to their role in activating other immune cells.
  2. Abbreviation for Cytotoxic T lymphocytes that directly destroy virus-infected cells.
  3. The physical structure of a B cell receptor (BCR) or antibody.
  4. Adaptive immunity is only found in this animal group.
  5. Long-lived cell type that records information for future infections.
  6. The disease Edward Jenner used to confer immunity against smallpox.
  7. The historical practice of inoculation using dried smallpox scabs or pus.
  8. Activated B cell type that actively secretes antibodies.

18 Clues: Primary lymphoid organ where T cells mature. • Glycoprotein marker expressed by Helper T cells. • Glycoprotein marker expressed by Cytotoxic T cells. • Adaptive immunity is only found in this animal group. • Activated B cell type that actively secretes antibodies. • The physical structure of a B cell receptor (BCR) or antibody. • ...

Chapter 3 Quiz 2019-09-27

Chapter 3 Quiz crossword puzzle
Across
  1. deoxyribonucleic acid
  2. organelle that produces proteins
  3. structure found in plant cells and not animal cells (two words)
  4. organelle that produces the energy (where oxygen and sugar are burned) for the cell
  5. organelle that controls what enters and leaves a cell (two words)
  6. means one cell organism
  7. groups of tissues work together to form this (p. 85)
  8. Organelle found in plant cells
  9. type of fat compound
  10. the jelly like substance that is inside cells
  11. basic unit and structure of living organisms
Down
  1. process where particles move from areas of higher concentration to areas of lower concentration
  2. this molecule needs to be present for most chemical reactions to occur in cells
  3. organelle that stores wastes, food, water, and other materials
  4. scientist who claimed that cells actually come from other cells
  5. control center of the cell
  6. energy rich organic compounds made of carbon, hydrogen, and oxygen
  7. in 1933 this type of microscope was invented
  8. the invention of this instrument made it possible to study cells
  9. cell theory states that cells are the basic units of structure and _________ in living things
  10. amino acids are the building blocks of for what

21 Clues: type of fat compound • deoxyribonucleic acid • means one cell organism • control center of the cell • Organelle found in plant cells • organelle that produces proteins • in 1933 this type of microscope was invented • basic unit and structure of living organisms • the jelly like substance that is inside cells • amino acids are the building blocks of for what • ...

Cell Biology Basics 2024-01-11

Cell Biology Basics crossword puzzle
Across
  1. the fundamental unites of life.
  2. bacteria and archaea
  3. all living things are made up of ___ or more cells.
  4. an animal cell
  5. microscope; 2 types. Antibodies carry a fluorescent tag. Glowing/staining some type of protein.
  6. DNA
  7. TEM; goes through cell
  8. apparatus; signaling, sorting and packaging
  9. a fixed sample scans in sliced stacks. 3 dimensional
  10. provide instructions for the form, function, and behavior of cells and organisms.
  11. the cells are the ___ living unit.
  12. DNA --> RNA
  13. SEM; scans the surface
  14. cells arise from ____ cells.
Down
  1. ER; lipids and steroids. Metabolizes drugs and toxins and stores calcium ions
  2. in green plant cells) a plastid that contains chlorophyll and in which photosynthesis takes place.
  3. intraceullular digestion occurs
  4. microscope fine structure in a cell, smaller wavelength, greater magnification. 2 types. Expensive, cannot be done with living cells.
  5. small vesicles that provide safe environment for reactions that release/use H2O2 to inactive toxic material
  6. ER; contains nuclear membrane. Protein production. Membrane for cell.
  7. when RNA is made into a protein.
  8. powerhouse of the cell/ many processes take place
  9. microscope; basic and can show living cells and processes. Reveals some of a cell's components dyed.

23 Clues: DNA • DNA --> RNA • an animal cell • bacteria and archaea • TEM; goes through cell • SEM; scans the surface • cells arise from ____ cells. • the fundamental unites of life. • intraceullular digestion occurs • when RNA is made into a protein. • the cells are the ___ living unit. • apparatus; signaling, sorting and packaging • powerhouse of the cell/ many processes take place • ...