cells Crossword Puzzles

Chapter 2 2021-02-01

Chapter 2 crossword puzzle
Across
  1. Organ that initiates adaptive immune response to blood-borne antigens
  2. Macrophages lining the sinusoids in the liver (no need to write the word ‘cells’)
  3. Cell surface receptor expressed by most helper T cells
  4. Event that results in the generation of highly diverse repertoire of antigen specificities
  5. Cells whose primary function is to ingest and destroy microbes and remove damaged tissues
  6. Lymphocytes in the thymus
  7. Center that develops in response to antigenic stimulation and are sites of remarkable B cell proliferation
Down
  1. A type of dendritic cell that is found in the epithelial layer of skin
  2. These cells become macrophages when they migrate into tissues
  3. Circulating antibody secreting cells with features of plasma cells
  4. Cells that mediate rapid and enhanced responses to subsequent exposures to antigens (no need to write the word ‘cells’)
  5. Substances that coat particles and tag them for phagocytosis
  6. Cells that are the most abundant population of white blood cells
  7. Organs where the major steps of lymphocyte development occur
  8. Nomenclature for naming cell surface molecules characteristic of particular cell lineage (abbreviation)
  9. Cells that are the dominant effector cells of the later stages of the innate immune response

16 Clues: Lymphocytes in the thymus • Cell surface receptor expressed by most helper T cells • Substances that coat particles and tag them for phagocytosis • Organs where the major steps of lymphocyte development occur • These cells become macrophages when they migrate into tissues • Cells that are the most abundant population of white blood cells • ...

The Cell 2023-10-02

The Cell crossword puzzle
Across
  1. material, Deoxyribonucleic acid; DNA
  2. the jelly-like fluid that fills the inside of a cell.
  3. membrane, the barrier around all cells which protects them from the outside world.
  4. the study of cells.
  5. molecules which can dissolve in water.
  6. the "pinched off" part of a cell membrane containing a substance that has entered the cell.
  7. The process of transporting substances into the cell.
  8. the way a cell takes in and processes substances.
  9. the property of a membrane to only allow certain substances to pass across it.
  10. a solution whose concentration has a higher concentration.
  11. the process of making molecules by using absorbed molecules.
Down
  1. organisms, organisms that are composed of one cell.
  2. the process that cells use to get rid of non-soluble waste products.
  3. cells with the same functions that congregate together.
  4. Units inside of all cells which perform certain functions.
  5. the area of a prokaryotic cell where DNA is found.
  6. organisms, organisms that are composed of two or more cells.
  7. theory, the theory that cells are the basic units of all life.
  8. wall, a protective that surrounds the cell membrane.
  9. a solution whose concentration of solute is the same as cytoplasm.
  10. the ability to move that all cells have, whether on a larger or smaller scale.
  11. molecules that won't dissolve in water.
  12. the movement of molecules from an area of high concentration to an area of low concentration.
  13. bilayer, the two-layer orientation of the cell membrane made up of lipid molecules.
  14. the cellular process to release biosynthesis substances that are to be used by other cells.
  15. cells, cells that contain a nucleus and membrane-bound organelles.

26 Clues: the study of cells. • material, Deoxyribonucleic acid; DNA • molecules which can dissolve in water. • molecules that won't dissolve in water. • the way a cell takes in and processes substances. • the area of a prokaryotic cell where DNA is found. • organisms, organisms that are composed of one cell. • wall, a protective that surrounds the cell membrane. • ...

Review of Chapters 6,7, and 8 2022-10-19

Review of Chapters 6,7, and 8 crossword puzzle
Across
  1. A type of channel protein that allow water to move in and out of cells
  2. Molecule used to transfer energy in the cell (involved in phophorylation)
  3. Organelles that make ATP in eukaryotic cells
  4. A molecule, like an enzyme, that lowers activation energy
  5. Animal cells need this type of 'tonicity' so they do not explode or shrivel
  6. Viruses attach to these molecules that are embedded in the cell membrane
  7. Site of protein synthesis in bacteria and eukaryotic cells
  8. Type of energy associated with movement of molecules
  9. A protein that has a carbohydrate attached to it (used for recognizing different cells)
  10. Green pigment in plant cells, used in photosynthesis
  11. Type of vacuole used to remove water from paramecium cells
Down
  1. Process of cells eating large amounts of material at once (a form of bulk transport)
  2. This molecule carries information from DNA in the nucleus to ribosomes in the cytoplasm
  3. Membrane ____________ describes how the cell membrane a + and - charge outside and inside the cell
  4. Phospholipids and these molecules are the major parts of the cell membrane
  5. Reactions that build up or make larger molecules
  6. Organelle that is used for digestion within the cell
  7. An amphipathic molecule with a polar head and non polar tail
  8. Means 'before the nucleus' and these are bacterial cells like E. coli
  9. Organelle used for storage in both plant and animal cells
  10. Region in bacteria that has DNA and protein
  11. Diffusion and osmosis are examples of this type of transport (requires no energy)

22 Clues: Region in bacteria that has DNA and protein • Organelles that make ATP in eukaryotic cells • Reactions that build up or make larger molecules • Organelle that is used for digestion within the cell • Type of energy associated with movement of molecules • Green pigment in plant cells, used in photosynthesis • A molecule, like an enzyme, that lowers activation energy • ...

Parts and History of the Cell 2013-01-06

Parts and History of the Cell crossword puzzle
Across
  1. found out that animals have cells
  2. stores extra food water or waste
  3. found out animals are made completely of cells
  4. first found cells in a cork
  5. builds things for the cell
  6. sends stuff to other parts of the animal or plant
  7. found out cells come from other cells
  8. found out plants are made up of cells
  9. controls what comes in and out of the nucleus
  10. the tail of the cell
Down
  1. disproved spontaneous generation
  2. supports the cell membrane
  3. what happens in the chloroplasts
  4. gel like substance in the cell
  5. the exterior wall of the cell
  6. make food and energy
  7. packages things for the ER
  8. part of the cell that turns food into energy
  9. the covering around the cell
  10. a part of the cytoskeleton
  11. crontrols the functions of the cell

21 Clues: make food and energy • the tail of the cell • supports the cell membrane • builds things for the cell • packages things for the ER • a part of the cytoskeleton • first found cells in a cork • the covering around the cell • the exterior wall of the cell • gel like substance in the cell • disproved spontaneous generation • what happens in the chloroplasts • ...

Cells study game 2021-02-12

Cells study game crossword puzzle
Across
  1. perfect balance in a cells environment
  2. energy created by the mitocondria
  3. gives plants their green color
  4. an organism made up of only one cell
  5. a cell without a nucleus
  6. used by amoeba to move and consume organisms
  7. jelly like fluid inside cells that helps keep everything in place
  8. all cells have a specific job/function
  9. a cell with a nucleus
  10. creates power for the cell
  11. an organism made up of two or more cells
Down
  1. cell membrane tails are _____
  2. work as storage inside the cell
  3. what makes up the cell membrane
  4. cell membrane heads are _____
  5. to move towards or away from light
  6. to move towards or away from chemicals
  7. only plant cells have this around their membrane
  8. makes proteins in the cell
  9. All organisms are made up of one or more cells

20 Clues: a cell with a nucleus • a cell without a nucleus • makes proteins in the cell • creates power for the cell • cell membrane tails are _____ • cell membrane heads are _____ • gives plants their green color • work as storage inside the cell • what makes up the cell membrane • energy created by the mitocondria • to move towards or away from light • an organism made up of only one cell • ...

Animal invertebrates 2021-02-17

Animal invertebrates crossword puzzle
Across
  1. head
  2. Having backbones
  3. jellylike middle sponge layer
  4. Identical halves any way cut
  5. attached Cnidarian
  6. identical halves cut in middle
  7. masses of nerve cell bodies
  8. free swimming cnidarian with a bell shaped body & tentacles
  9. outside protective cells
  10. organ producing sperm
  11. Having identical parts
  12. capsule containing toxin to inject prey with toxin
  13. ability to regrow a body part
  14. sponge flagellated cells pushing water thru
Down
  1. No backbone
  2. single shelled animal
  3. egg producing organ
  4. cluster of cells encased in a hard, spicule-reinforced shell
  5. having both genders reproductive organs
  6. jellylike substance separating epithelial cells in cnidarians
  7. cells sensing & responding to environment
  8. two shelled animal
  9. blood flow system
  10. identical halves cut longway
  11. cells using pseudopods performing different functions in different animals
  12. animal tissue with free & attached surfaces
  13. tail

27 Clues: head • tail • No backbone • Having backbones • blood flow system • two shelled animal • attached Cnidarian • egg producing organ • single shelled animal • organ producing sperm • Having identical parts • outside protective cells • masses of nerve cell bodies • Identical halves any way cut • identical halves cut longway • jellylike middle sponge layer • ability to regrow a body part • ...

CVS Blood 2023-08-01

CVS Blood crossword puzzle
Across
  1. serve the function of protection against microbes
  2. indicate parasitic infection
  3. condition whereby the oxygen carrying capacity of blood is reduced.
  4. molecule found in red blood cells for transportation of oxygen
  5. serve the function of protection against blood loss
  6. serve the function of transporting oxygen
  7. making of all blood cells
  8. blood is classified as ______ tissue
Down
  1. hormone that stimulates making of more red blood cells.
  2. another name for blood clotting
  3. hematocrit of more than 65%
  4. clotting in an unbroken blood vessel
  5. antigens found on the surface of red blood cells
  6. the iron-containing part of the hemoglobin
  7. liquid part of blood
  8. first cell at the site of infection
  9. refers to less oxygen delivery in tissues.
  10. these cells mature to become macrophages.
  11. the protein part of the hemoglobin
  12. formed elements of blood.

20 Clues: liquid part of blood • making of all blood cells • formed elements of blood. • hematocrit of more than 65% • indicate parasitic infection • another name for blood clotting • the protein part of the hemoglobin • first cell at the site of infection • clotting in an unbroken blood vessel • blood is classified as ______ tissue • serve the function of transporting oxygen • ...

4rfwe 2016-02-04

4rfwe crossword puzzle
Across
  1. Located at the very bottom of a microscope
  2. An organism whoses cells does not contain a nucleus
  3. Lense, There are three doe four different ones that allow you to change the magnification of the image on a microscope.
  4. Showed that all cells come from other cells by reviewing the stages of cell division
  5. Recticulm, Responsible for the assembly of many proteins
  6. The basic unit of structure and function in all living things
  7. Cell, A eukaryotic cell that is a structural and functional unit of a plantThe
  8. Discoverd that all animals have cells. Soon helped discovered that all living things have cells.
  9. Rod-shaped organelles which convert energy in food molecules to energy to carry out functions
  10. The part you place the slide on top of on a microscope
  11. Van Leeuwenhoek, A good friend of Robert Hooke. Fashioned his own microscope and use it to to many things which had moving particles. He decided to call them "animalcules."
  12. A unicellular organism that lacks a nucleus and some other cell structure
  13. Made of a single cell
  14. 200 years after Hooke's discovery, he looked at living plant cells through a microscope, and found they were all made of cells.
  15. Large oval organelle that contains cells genetic material in form of DNA and controls the cells activites
  16. A sac like organelle that stores water, food, and other material
  17. Material of which the chromosomes of organisms other than bacteria are composed.
  18. All living things are composed of...
Down
  1. Hooke, A scientist who observed a thin slice of cork in 1665 and spotted that the cork was divided into thousands of tiny walled sections. He described these sections as cells
  2. Tube, This part connects the eyepiece with the objective lenses on a microscope.
  3. Turns in order to move three different lense over the stage on a microscope
  4. An organism that cannot make its own food and gets food no consuming other living things
  5. An organism that is able to capture energy from sunlight of chemicals and use it to produce it's own food.
  6. Membrane, A thin flexible barrier that surrounds a cell and controls which substances pass into and out of a cell
  7. Small dense spherical structure in the nucleus of a cell during interphase.
  8. cells, are eukaryotic cells, or cells with a membrane-bound nucleus
  9. Consisting of many cells
  10. Power, This objective lens should never be used with the coarse adjustment knob on a microscope.
  11. A cell organelle which has particles to break down large food particles to small ones used by the rest of the cell.
  12. An organelle in the cells of plants which captures energy form sunlight and changes it to energy which cells use for energy
  13. Wall, supporting layer that surrounds the cells of plants and other organisms
  14. and Cytoplasm, two locations were Ribosomes can be found in the cell
  15. A thick fluid region inside the cell membrane or between the cell membrane and the nucleus
  16. Body, Receives proteins and other newly formed materials from reticulum, packages them, and distributes them
  17. Controls the amount of light that reaches a specimen on a microscope
  18. A small grained organelle in the cytoplasm of a cell that produces protein.
  19. Cells, All cells come from...
  20. Clips, This part prevents the glass slide from slipping on a microscope.
  21. Theroy, A scientific theory which describes the properties of cells.

39 Clues: Made of a single cell • Consisting of many cells • Cells, All cells come from... • All living things are composed of... • Located at the very bottom of a microscope • An organism whoses cells does not contain a nucleus • The part you place the slide on top of on a microscope • Recticulm, Responsible for the assembly of many proteins • ...

Plant and Animal Cells 2024-02-25

Plant and Animal Cells crossword puzzle
Across
  1. Separates the inside from the outside of the cell.
  2. Where photosynthesis takes place.
  3. It is only found in plant cells.
  4. A space within the Cytoplasm.
  5. A organized or specialized structure within a living cell.
  6. The process where sunlight synthesizes foods from carbon dioxide and water.
  7. Discovered plants are made of cells.
  8. A living thing that eats, moves, and reacts to the world.
Down
  1. The smallest unit of a living thing.
  2. This is where the process of respiration occurs.
  3. A scientific theory stating that all living things are made up of one or more cells.
  4. Observed living cells with a microscope.
  5. Contains the cells chromosomes.
  6. Stated living cells must come from other cells.
  7. A liquid that fills the inside of a cell.
  8. A living organism like trees and flowers.
  9. Discovered animals are made of cells.

17 Clues: A space within the Cytoplasm. • Contains the cells chromosomes. • It is only found in plant cells. • Where photosynthesis takes place. • The smallest unit of a living thing. • Discovered plants are made of cells. • Discovered animals are made of cells. • Observed living cells with a microscope. • A liquid that fills the inside of a cell. • ...

Immune System 2025-10-08

Immune System crossword puzzle
Across
  1. Has specific binding sites that fit the shape of the antigens on the pathogen.
  2. This system is not specific and is not developed over a lifetime. It does not provide immunity but is a second line of defense after the physical barriers.
  3. White blood cells that destroy other foreign materials and cancer cells. Their other job is to take parts of dead pathogens and display them on their surfaces.
  4. Cells like macrophages that activate helper T cells and cytotoxic T cells.
  5. White blood cells that act as the first line of defense against virus-infected cells and cancer cells. This slows down the speed that viruses can reproduce but damages the body in the process.
  6. Hair like projections on some cells that move back and forth and move mucus, and anything trapped in it.
  7. How neutrophils and macrophages engulf pathogens and destroy them.
  8. Are produced at the end of the process. They can provide immunity to the pathogen and make it much faster to activate antibody and T cells.
  9. Produce a specialised protein called an antibody.
Down
  1. They destroy damaged or infected cells and can damage the body in the process.
  2. They activate B cells and increase the effectiveness of cytotoxic T cells. Response is very specific to the pathogen.
  3. skin, mucous membranes, cilia, body temp, pH.
  4. This is the part of the immune system that gives long term immunity to a particular pathogen.
  5. The most common type of white blood cell. Responsible for fighting bacterial and fungal infections. Produced in the bone marrow.
  6. They divide rapidly when activated, some become plasma cells, the others become memory cells. Activated by the helper T cells.
  7. Are infectious organisms or agents, including viruses, bacteria, fungi, and parasites.

16 Clues: skin, mucous membranes, cilia, body temp, pH. • Produce a specialised protein called an antibody. • How neutrophils and macrophages engulf pathogens and destroy them. • Cells like macrophages that activate helper T cells and cytotoxic T cells. • They destroy damaged or infected cells and can damage the body in the process. • ...

Cells, Cells, They're Made of Organelles! 2022-11-12

Cells, Cells, They're Made of Organelles! crossword puzzle
Across
  1. a flagella is a whip-like _____ that some protists use for swimming
  2. the container that organizes DNA in a cell
  3. the fruiting body of fungus cells
  4. organisms that are ______ are found in the water
  5. storage compartments of cells
  6. multicellular organisms that can make their own nutrients
  7. a microscope with two eyepieces
  8. multicellular organisms that consumer their nutrients
  9. the building blocks of living things
  10. long chains of fungus cells
  11. single-celled versions of animals, plants, and fungi
Down
  1. cell _____ is the rigid outer layer of some cells
  2. mini organs in a cell that keep the cell alive
  3. a microscope that magnifies both with the eyepiece AND an objective
  4. tiny hairs on the outside of some protists that help it swim
  5. cell ______ is like the skin of the cell
  6. multicellular organisms that absorb their nutrients
  7. A tool for seeing small things
  8. platform of microscope where slide is placed
  9. the only kingdom with cells that do NOT have an organized nucleus

20 Clues: long chains of fungus cells • storage compartments of cells • A tool for seeing small things • a microscope with two eyepieces • the fruiting body of fungus cells • the building blocks of living things • cell ______ is like the skin of the cell • the container that organizes DNA in a cell • platform of microscope where slide is placed • ...

Cells, Cells - They're Made of Organelles 2024-10-20

Cells, Cells - They're Made of Organelles crossword puzzle
Across
  1. These are membrane bound in a cell and have a specific function to help the cell function
  2. What is made by the mitochondria
  3. Green organelle in a plant cell that conducts photosynthesis
  4. The mitochondria is the ____________ of the cell.
  5. Abbreviation for the endoplasmic reticulum
  6. This name for sugar is made by chloroplasts
  7. A metaphor for the nucleus in a cell
  8. Vacuoles store but also help maintain _____________ in a cell
  9. Smallest LVING (biotic)
  10. Cell = basic unit of __________
  11. Water, food, and nutrient storage
  12. This "apparatus" serves as the cell's post office
Down
  1. Control center for the cell
  2. The cell membrane acts as a _______ for the cell
  3. All cells come from _______________ cells
  4. Smallest NONLIVING (abiotic)
  5. Ribosomes synthesize (make) _______________
  6. The lysosome deals with ___________ in the cell
  7. The cell _____________ lets things go in and out
  8. In comparison to animals, plants have a ________ vacuole
  9. The bumps on the Rough ER are actually ______________.
  10. This protective layer is only found in plant cells

22 Clues: Smallest LVING (biotic) • Control center for the cell • Smallest NONLIVING (abiotic) • Cell = basic unit of __________ • What is made by the mitochondria • Water, food, and nutrient storage • A metaphor for the nucleus in a cell • All cells come from _______________ cells • Abbreviation for the endoplasmic reticulum • Ribosomes synthesize (make) _______________ • ...

Cell Theory Vocab 2025-01-13

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

16 Clues: A Cell without a nucleus. • A Cell without 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 • ...

Pre-AP Biology Cells Crossword 2025-12-11

Pre-AP Biology Cells Crossword crossword puzzle
Across
  1. Type of diffusion that allows large and charged molecules to move from high to low concentration through a protein
  2. Organelle that makes proteins and is in all cells
  3. Animal cells have multiple smaller ones of these for storing material
  4. The cell membrane is made of a bilayer of these
  5. A semi-permeable barrier that controls what can enter and leave the cell and that all cells have
  6. A structure plant cells have for using sunlight and carbon dioxide to make glucose through photosynthesis
  7. Transport that does not require energy.
  8. Jelly-like substance that fills cells and that all cells have.
  9. Organelle that produces energy (ATP)for eukaryotic cells
Down
  1. Organelle that contains DNA in eukaryotic cells.
  2. The cell membrane is embedded with these and they help larger material through
  3. Active transport process where material is brough inside the cell in a vesicle
  4. Process by which water moves across a membrane.
  5. Type of solution that has a higher solute concentration and causes cells to shrink
  6. The type of homeostatic feedback mechanism that reduces the intensity of a response to restore stability
  7. A word that refers to cells and the body maintaining stable internal conditions
  8. Organelle that breaks down waste and invading bacteria.
  9. Small type of cell without a nucleus or membrane bound organelles.

18 Clues: Transport that does not require energy. • Process by which water moves across a membrane. • The cell membrane is made of a bilayer of these • Organelle that contains DNA in eukaryotic cells. • Organelle that makes proteins and is in all cells • Organelle that breaks down waste and invading bacteria. • Organelle that produces energy (ATP)for eukaryotic cells • ...

The Blood!!! 2021-11-19

The Blood!!! crossword puzzle
Across
  1. The opposite of antibodies. They are locks or security gates in a cell
  2. A condition in which your body produces too many white blood cells due to bone marrow cancer
  3. A blood clot
  4. The rupture or bursting of a red blood cell
  5. Thrombocytes
  6. A disorder in which the blood doesn't clot normally
  7. White blood cells that cause the inflammation response in allergic reactions
  8. Red blood cells
  9. The opposite of antigens. They cling to antigens and kill the target cells
  10. White blood cells that engulf and destroy invading microorganisms
  11. Straw-colored liquid portion of the blood
Down
  1. A condition in which you lack enough healthy red blood cells to carry oxygen to your body's tissues
  2. A white blood cell
  3. A protein found in plasma that controls the osmotic pressure in the blood
  4. White blood cells that produce T cells and B cells
  5. A traveling blood clot
  6. Infection in the blood that can cause organ failure and even death

17 Clues: A blood clot • Thrombocytes • Red blood cells • A white blood cell • A traveling blood clot • Straw-colored liquid portion of the blood • The rupture or bursting of a red blood cell • White blood cells that produce T cells and B cells • A disorder in which the blood doesn't clot normally • White blood cells that engulf and destroy invading microorganisms • ...

Blood 2012-08-04

Blood crossword puzzle
Across
  1. An adult would have about five _______ of blood.
  2. A disorder where the number of red blood cells is lower than normal.
  3. Formed by platelets to prevent bleeding from a cut.
  4. Made by white blood cells to help fight infections.
  5. The gas carried by red blood cells from the lungs to cells.
  6. The chemical in red blood cells that combines with oxygen.
  7. You need to have this in your diet to make haemoglobin.
  8. Another name for a red blood cell.
Down
  1. If you have an infection then the number of these blood cells will increase.
  2. Nutrients (food) is carried by this part of the blood.
  3. A waste product from cells carried away by the plasma.
  4. Plasma is mostly made up of this.
  5. These form blood clots.
  6. A red blood cell does not have this.
  7. This is where red blood cells are made (two words).
  8. Another name for a white blood cell.
  9. A waste gas carried from the cells to the lungs by plasma (two words).

17 Clues: These form blood clots. • Plasma is mostly made up of this. • Another name for a red blood cell. • A red blood cell does not have this. • Another name for a white blood cell. • An adult would have about five _______ of blood. • Formed by platelets to prevent bleeding from a cut. • This is where red blood cells are made (two words). • ...

CROSSWROD TIME 2026-01-23

CROSSWROD TIME crossword puzzle
Across
  1. Dependency of cells on a solid surface for growth.
  2. The proportion of healthy, living cells in a population.
  3. Completely free from living microorganisms.
  4. The state where cells stop dividing but remain metabolically active.
  5. The initial phase of the cell growth cycle with little division.
  6. Type of filter used in laminar flow hoods to ensure sterility.
  7. culture where cells grow free-floating in the medium.
  8. The exponential growth phase of a cell culture.
Down
  1. The process of using enzymes to detach adherent cells.
  2. Entry of unwanted bacteria, yeast, or mold.
  3. The nutrient broth used to support cell growth.
  4. Cells stored at ultra-low temperatures in liquid nitrogen.
  5. Device providing controlled CO22 and temperature.
  6. The percentage of the culture vessel surface covered by cells.
  7. Cells that must attach to a substrate to survive.
  8. Cell line produced by fusing a B-cell with a myeloma cell.
  9. The subculture number or the act of splitting cells.

17 Clues: Entry of unwanted bacteria, yeast, or mold. • Completely free from living microorganisms. • The nutrient broth used to support cell growth. • The exponential growth phase of a cell culture. • Device providing controlled CO22 and temperature. • Cells that must attach to a substrate to survive. • Dependency of cells on a solid surface for growth. • ...

U4 Vocab 2024-10-25

U4 Vocab crossword puzzle
Across
  1. a cluster of dividing cells made by a fertilized egg
  2. the spreading of a cancer to other areas of the body
  3. one half of a duplicated chromosome
  4. the process where a cell divides into 2 daughter cells
  5. cells with the ability to renew themselves
  6. an organelle inside animal cells that is involved in cell division
  7. the process in which cells make 2 new cells
  8. when immature cells become mature with specific functions
  9. the formation of organs from 3 germ layers
Down
  1. replicated chromosomes are separated into two new nuclei
  2. a thread-like structure made up of DNA
  3. a complex of DNA and proteins within eukaryotic cells
  4. a region of repetitive DNA sequences at the end of a chromosome
  5. the early embryonic development where the blastula is reorganized into a two-layered or three-layered embryo
  6. links a pair of sister chromatids together during cell division
  7. a disease in which abnormal cells divide and spread throughout the tissue
  8. sequences of DNA arranged and passed through heredity

17 Clues: one half of a duplicated chromosome • a thread-like structure made up of DNA • cells with the ability to renew themselves • the formation of organs from 3 germ layers • the process in which cells make 2 new cells • a cluster of dividing cells made by a fertilized egg • the spreading of a cancer to other areas of the body • ...

PLANT STRUCTURE AND LIFE PROCESSES 2020-11-23

PLANT STRUCTURE AND LIFE PROCESSES crossword puzzle
Across
  1. Plants - it’s outer is covered by the dermal tissue.
  2. - the process by which green plants and certain other organisms transform light energy into chemical energy.
  3. meristem - the tip of the shoot or root.
  4. tissue - functions in the prevention of water loss and acts as a barrier to fungi and other invaders.
  5. - responsible for transporting sugars, proteins, and other organic molecules in plants.
  6. cells - bean-shaped cells covering the stomata opening.
  7. Tissue - comprises the bulk of the primary plant body.
  8. cells - often occur as bundle cap fibers.
  9. - may be defined as a region of localized mitosis.
  10. - transports, and stores water and water-soluble nutrients in vascular plants.
Down
  1. cells - cells that retain their nucleus and control the adjacent sieve cells.
  2. elements - shorter, much wider, and lack endplates.
  3. Tissue - transports food, water, hormones, and minerals within the plant.
  4. cells - these cells are characterized by thickenings of the wall, they are alive at maturity.
  5. System - above the ground and include the organs such as leaves, buds, stems, etc.
  6. - a lateral meristem that usually produces secondary growth.
  7. cells - generalized plant cell type that is alive at maturity.
  8. System - including parts of the plant that can be found under the ground.
  9. - long and tapered, with angled end-plates that connect cell to cell.

19 Clues: meristem - the tip of the shoot or root. • cells - often occur as bundle cap fibers. • - may be defined as a region of localized mitosis. • elements - shorter, much wider, and lack endplates. • Plants - it’s outer is covered by the dermal tissue. • Tissue - comprises the bulk of the primary plant body. • cells - bean-shaped cells covering the stomata opening. • ...

cell puzzle 2022-10-12

cell puzzle crossword puzzle
Across
  1. power house of the cells
  2. Additional support
  3. Breaks thing down
  4. Functions that carry out cells
  5. jelly-like fluid interior of cell
  6. Make protein
  7. how you clean microscope lens
  8. uses sunlight to create food
  9. bserved that the tissues of plants
  10. living cells in pond water
  11. Zoologist who observed the tissues
Down
  1. control center
  2. Outer boundary of the cell
  3. Found in plant and animal cells
  4. stores water
  5. Located inside the ribosomes
  6. The first person to see cells
  7. probably first to inhabit the earth
  8. Processes packages like a factor
  9. uses sunlight to create food

20 Clues: stores water • Make protein • control center • Breaks thing down • Additional support • power house of the cells • Outer boundary of the cell • living cells in pond water • Located inside the ribosomes • uses sunlight to create food • uses sunlight to create food • The first person to see cells • how you clean microscope lens • Functions that carry out cells • ...

Isabella1 2022-03-28

Isabella1 crossword puzzle
Across
  1. redness swelling and heat
  2. hair skin and nails
  3. destroys bacteria
  4. toward the heart
  5. clothes on pathogen
  6. disease causing agent
  7. inner layer
  8. fight infection
  9. weak or dead strand
Down
  1. moisten skin and hair
  2. causes scabs
  3. outer layer
  4. carries oxygen
  5. destroys virus
  6. away from the heart
  7. spot pathogen
  8. cools body
  9. destroys pathogen
  10. connect,exchanges

19 Clues: cools body • outer layer • inner layer • causes scabs • spot pathogen • carries oxygen • destroys virus • fight infection • toward the heart • destroys bacteria • destroys pathogen • connect,exchanges • hair skin and nails • clothes on pathogen • away from the heart • weak or dead strand • moisten skin and hair • disease causing agent • redness swelling and heat

Lillian LeVoir 7th 2022-03-25

Lillian LeVoir 7th crossword puzzle
Across
  1. away from heart
  2. blood cells fight infection
  3. blood cells carries o2
  4. gland cools body
  5. gland moistens skin and hair
  6. redness swelling and heat
  7. towards the heart
  8. disease causing agents
  9. system skin hair nails
  10. weak or dead strand
  11. destroy pathogen
Down
  1. outer layer
  2. destroys bacteria
  3. inner layer
  4. spots pathogyne
  5. connects , exganes
  6. clothing of the pathogen
  7. cause scabs
  8. destroys virus

19 Clues: outer layer • inner layer • cause scabs • destroys virus • away from heart • spots pathogyne • gland cools body • destroy pathogen • destroys bacteria • towards the heart • connects , exganes • weak or dead strand • blood cells carries o2 • disease causing agents • system skin hair nails • clothing of the pathogen • redness swelling and heat • blood cells fight infection • ...

Stella6 2022-03-25

Stella6 crossword puzzle
Across
  1. cools body
  2. moisten skin and hair
  3. spot pathogen
  4. redness,swelling and heat
  5. outer layer
  6. destroys virus
  7. away from heart
  8. connects,exchanges
  9. weak or dead strand
  10. cause scabs
  11. inner layer
Down
  1. carries o2
  2. disease causing agent
  3. destroys bacteria
  4. skin,hair,nails
  5. towards the heart
  6. destroy pathogen
  7. fight infection
  8. "clothing" of the pathogen

19 Clues: carries o2 • cools body • outer layer • cause scabs • inner layer • spot pathogen • destroys virus • skin,hair,nails • away from heart • fight infection • destroy pathogen • destroys bacteria • towards the heart • connects,exchanges • weak or dead strand • moisten skin and hair • disease causing agent • redness,swelling and heat • "clothing" of the pathogen

Life Science Fall Midterm Vocabulary 2022-11-02

Life Science Fall Midterm Vocabulary crossword puzzle
Across
  1. Like a cafeteria
  2. Has specialized cells
  3. Special function in the cell
  4. Requires light
  5. Makes proteins
  6. Removes waste
  7. Exchanges gas and releases water
  8. Reinforcing feedback
Down
  1. Balance
  2. Exchanges gas
  3. May be epithelial, dermal, etc.
  4. All cells have one
  5. Creating new cells
  6. Like a power generator
  7. Found in the heart
  8. Has membrane-bound things
  9. Magnifies cells
  10. Transports water
  11. Made of different tissues

19 Clues: Balance • Exchanges gas • Removes waste • Requires light • Makes proteins • Magnifies cells • Like a cafeteria • Transports water • All cells have one • Creating new cells • Found in the heart • Reinforcing feedback • Has specialized cells • Like a power generator • Has membrane-bound things • Made of different tissues • Special function in the cell • May be epithelial, dermal, etc. • ...

Immunity 2022-01-04

Immunity crossword puzzle
Across
  1. type of enzymes contained in lysosomes
  2. type of protein produced by plasma cells
  3. how T and B cells divide to produce clones
  4. process to clump several pathogens together
  5. full name for T and b cells
  6. B cells are involved in ______ responses
  7. type of B cell that produces antibodies
Down
  1. term for a protein on the surface of immune cells that binds to the antigen
  2. type of transport used to engulf the pathogen in phagocytosis
  3. type of T cell that destroys infected body cells
  4. protein that triggers an immune response
  5. micro-organism that causes disease
  6. type of B cell that gives us immunity
  7. organelle that fuses with the phagosome
  8. T cells are involved in cell ______ responses
  9. type of T cell that binds to antigen presenting cells and activates B cells

16 Clues: full name for T and b cells • micro-organism that causes disease • type of B cell that gives us immunity • type of enzymes contained in lysosomes • organelle that fuses with the phagosome • type of B cell that produces antibodies • type of protein produced by plasma cells • protein that triggers an immune response • B cells are involved in ______ responses • ...

People to Know 2017-04-25

People to Know crossword puzzle
Across
  1. Use or Disuse Theory
  2. DNA model
  3. No spontaneous generation
  4. Cells come from cells
  5. DNA model
  6. Punctuated equilibrium
  7. Father of Genetics
  8. Xray crystallography
  9. Saw animalcules in pond water
Down
  1. Amount of thymine adenine equal
  2. Animals are made of cells
  3. Antiseptic technique
  4. Plants are made of cells
  5. Cause of infection
  6. Binomial Nomenclature
  7. Natural selection
  8. Discovered cells

17 Clues: DNA model • DNA model • Discovered cells • Natural selection • Cause of infection • Father of Genetics • Use or Disuse Theory • Antiseptic technique • Xray crystallography • Cells come from cells • Binomial Nomenclature • Punctuated equilibrium • Plants are made of cells • Animals are made of cells • No spontaneous generation • Saw animalcules in pond water • Amount of thymine adenine equal

Intro to Cells 2023-09-07

Intro to Cells crossword puzzle
Across
  1. ________ ER helps make lipids and stores them for cellular use.
  2. found little organisms in drops of water and called the animalcules
  3. Vacuoles in plant cells store ______ and nutrients.
  4. These transport various items into and out of the cell.
  5. These create proteins.
  6. figured out all animals are made of cells
  7. The word organelle little means “little _________”
  8. These generate A.T.P and are the powerhouse of the cell.
  9. prokaryotic cells do not have a _________.
Down
  1. These are vesicles that contain powerful digestive enzymes.
  2. when a stem cell becomes specialized.
  3. The first scientist to describe what he saw as “cells” when viewing samples of cork
  4. The cell theory tells us cells come from _____ cells.
  5. Schleiden figured out all _______ are made of cells
  6. Centrioles are in animal cells only and assist in __________.
  7. water-based substance inside the cell- organelles are suspended in this.
  8. Golgi bodies act like a ____________ by packaging and delivering protiens.
  9. ______ ER is primarily responsible for the transportation of proteins

18 Clues: These create proteins. • when a stem cell becomes specialized. • figured out all animals are made of cells • prokaryotic cells do not have a _________. • The word organelle little means “little _________” • Schleiden figured out all _______ are made of cells • Vacuoles in plant cells store ______ and nutrients. • The cell theory tells us cells come from _____ cells. • ...

Cell Theory 2023-10-05

Cell Theory crossword puzzle
Across
  1. A particle with no charge that is found in an atom is a _____.
  2. Matthias Schleiden, a Botonist, discovered that all _____are made of cells.
  3. _____ is anything has has mass and takes up space.
  4. A _____ is 2 or more atoms.
  5. The center of an atom that holds the protons and neutrons is called the _____.
  6. Theodor Schwann discovered that all ____ are made up of cells too.
  7. Zacharias Jansen developed the first compund ________in the early 1600's.
  8. Richard ________ proved that cells really do come from other cells.
Down
  1. Cells are the _______of structure and organization in all organisms.
  2. A positively charged particle in an atom is a _____.
  3. ________ was discovered by Anton Von Leeuwenhook.
  4. All cells come from ______ cells.
  5. The building blocks of matter are called _____.
  6. All organisms are made up of one or more ______.
  7. There are three parts to the ______.
  8. Robert Hooke discovered the cell by looking at a piece of____.
  9. An _____ is a negatively charged particle in an atom.
  10. Robert ______ is credited for the term "cell".

18 Clues: A _____ is 2 or more atoms. • All cells come from ______ cells. • There are three parts to the ______. • Robert ______ is credited for the term "cell". • The building blocks of matter are called _____. • All organisms are made up of one or more ______. • ________ was discovered by Anton Von Leeuwenhook. • _____ is anything has has mass and takes up space. • ...

Lymphatic and Immune System Crossword 2023-01-10

Lymphatic and Immune System Crossword crossword puzzle
Across
  1. a bacterium, virus, or other microorganism that can cause disease.
  2. Remember antigen and quickly stimulate immune response on reexposure
  3. Organ located in the neck that produces T-cells
  4. nonspecific defense against infection, characterized by redness, heat, swelling, and pain
  5. Cells that develop from B cells and produce antibodies.
  6. largest gland in the body
  7. Cells created in the thymus that produce substances that attack infected cells in the body
Down
  1. Amoeboid cells that roam connective tissue and engulf foreign particles and debris of dead cells.
  2. small oval clumps of lymphatic tissue located at grouped intervals along lymphatic vessels
  3. extension of the large intestine; contains a mass of white blood cells that contribute to immunity.
  4. form a protective circle of lymphatic tissue around the entrance to the respiratory system
  5. One type of T lymphocyte that activates B cells and other T lymphocytes
  6. Abnormally high body temperature
  7. it produces lymphocytes, filters the blood, stores blood cells, and destroys old blood cells.
  8. A protein that acts against a specific antigen

15 Clues: largest gland in the body • Abnormally high body temperature • A protein that acts against a specific antigen • Organ located in the neck that produces T-cells • Cells that develop from B cells and produce antibodies. • a bacterium, virus, or other microorganism that can cause disease. • Remember antigen and quickly stimulate immune response on reexposure • ...

Cell Types 2025-11-24

Cell Types crossword puzzle
Across
  1. push or pull
  2. long, threadlike muscle cells
  3. muscle cells
  4. shortening of muscle fibers
  5. cells that have a nucleus and membrane bound organelles
  6. cell tissues that contract to produce movement
  7. thick filaments
Down
  1. control center of eukaryotic cells
  2. organelle that produces ATP
  3. thin filaments
  4. structures inside muscles cells made of actin and myosin
  5. cells that do not have a nucleus or membrane bound organelles
  6. the basic structural and functional units of life
  7. ion that triggers muscle contraction
  8. change in position produced by muscles contracting
  9. bundle of neurons that carry electrical signals throughout the body

16 Clues: push or pull • muscle cells • thin filaments • thick filaments • organelle that produces ATP • shortening of muscle fibers • long, threadlike muscle cells • control center of eukaryotic cells • ion that triggers muscle contraction • cell tissues that contract to produce movement • the basic structural and functional units of life • ...

cells 2022-09-16

cells crossword puzzle
Across
  1. forms protein
  2. it is the gel like thing in a cell
  3. only in plants cells
  4. it is the boss of the cell
  5. holds water and minerals
Down
  1. genrates energy
  2. it makes energy from sun light
  3. it is the cell cops
  4. building block in life

9 Clues: forms protein • genrates energy • it is the cell cops • only in plants cells • building block in life • holds water and minerals • it is the boss of the cell • it makes energy from sun light • it is the gel like thing in a cell

cells 2022-09-22

cells crossword puzzle
Across
  1. provides tensile strength and protection against mechanical and osmotic stress
  2. controls the cell/brain
  3. medium for chemical reaction
  4. start of life
  5. help sequester waste products
Down
  1. power for the cell
  2. lets things in and keeps things out
  3. the digestive system of the cell
  4. carry genetic information to be passed on from one generation to another

9 Clues: start of life • power for the cell • controls the cell/brain • medium for chemical reaction • help sequester waste products • the digestive system of the cell • lets things in and keeps things out • carry genetic information to be passed on from one generation to another • provides tensile strength and protection against mechanical and osmotic stress

Cells 2022-11-02

Cells crossword puzzle
Across
  1. contains most of the cell DNA
  2. used as cell storage
  3. cleans the cell
  4. transports the protein in the cell
Down
  1. where ribosomal RNA is synthesized
  2. is the powerhouse of the cell
  3. makes the protein in the cell
  4. allows plant cells to convert sunlight into energy
  5. protects the plant cell and maintains the shape

9 Clues: cleans the cell • used as cell storage • is the powerhouse of the cell • makes the protein in the cell • contains most of the cell DNA • where ribosomal RNA is synthesized • transports the protein in the cell • protects the plant cell and maintains the shape • allows plant cells to convert sunlight into energy

Cells 2022-09-30

Cells crossword puzzle
Across
  1. Storage tank for food,water,wastes orenzymes
  2. Digests older cell parts,food or other objects
  3. Green structures that contain chlorophyll
  4. Makes proteins
  5. Dense, ball shaped structure, contains DNA
Down
  1. Location in the cytoplasm, bean shaped
  2. Rigid, tough, made of cellulose
  3. Thin, covering,protects cells
  4. Jelly like substance that contains organelles

9 Clues: Makes proteins • Thin, covering,protects cells • Rigid, tough, made of cellulose • Location in the cytoplasm, bean shaped • Green structures that contain chlorophyll • Dense, ball shaped structure, contains DNA • Storage tank for food,water,wastes orenzymes • Jelly like substance that contains organelles • Digests older cell parts,food or other objects

Cells 2022-10-05

Cells crossword puzzle
Across
  1. wall/holds up the cell and is the structure
  2. the main part of the cell
  3. holds things together
  4. reticulum/it transports materials to the cell
  5. membrane/controls what goes in an out of the cell
  6. energry
  7. energy
  8. protein
Down
  1. out unwanted things
  2. things for the cell

10 Clues: energy • energry • protein • out unwanted things • things for the cell • holds things together • the main part of the cell • wall/holds up the cell and is the structure • reticulum/it transports materials to the cell • membrane/controls what goes in an out of the cell

cells 2022-11-15

cells crossword puzzle
Across
  1. a hair-like structures used for movement
  2. a organism whose cell contains organelles
  3. a organism that has no nuclear membrane
  4. a single-celled organisam
Down
  1. a false foot used for movement
  2. a organism with more than one cell
  3. a whip-like tail used for movement
  4. a organism that must find food
  5. a organism that is self-feeding

9 Clues: a single-celled organisam • a false foot used for movement • a organism that must find food • a organism that is self-feeding • a organism with more than one cell • a whip-like tail used for movement • a organism that has no nuclear membrane • a hair-like structures used for movement • a organism whose cell contains organelles

Cells 2019-09-17

Cells crossword puzzle
Across
  1. contains enzymes and stores them
  2. makes proteins
  3. contain a powerful oxide
  4. creates ATP for energy
Down
  1. tail like substance that moves the cell
  2. moves and carries substances
  3. protein structures extended through cytoplasm
  4. moves sustances around
  5. rod shaped bodies involved in cell division

9 Clues: makes proteins • moves sustances around • creates ATP for energy • contain a powerful oxide • moves and carries substances • contains enzymes and stores them • tail like substance that moves the cell • rod shaped bodies involved in cell division • protein structures extended through cytoplasm

Cells 2020-10-01

Cells crossword puzzle
Across
  1. gel like substance
  2. seperates the nucleus from the cell
  3. stores and ships out proteins
  4. it contains DNA
Down
  1. a port entry to the membrane
  2. makes energy
  3. isolates harmful materials
  4. the site of protein synthesis
  5. protects the cell

9 Clues: makes energy • it contains DNA • protects the cell • gel like substance • isolates harmful materials • a port entry to the membrane • the site of protein synthesis • stores and ships out proteins • seperates the nucleus from the cell

Cells 2020-02-19

Cells crossword puzzle
Across
  1. microscopic
  2. keys wildflowers
  3. yeasts and moulds
  4. cell
  5. virus or fungus
  6. living thing
Down
  1. features effective openings
  2. two possible outcomes
  3. classifying something
  4. living thing

10 Clues: cell • microscopic • living thing • living thing • virus or fungus • keys wildflowers • yeasts and moulds • two possible outcomes • classifying something • features effective openings

Cells 2021-09-07

Cells crossword puzzle
Across
  1. basic particles
  2. the region enclosed by the cell membrane
  3. the organelle that contains the DNA in some cells
  4. a single celled organism that does not have a nucleus
Down
  1. an organism made up cells and there DNA stored in a nucleus
  2. protective layer that covers the cell
  3. any living thing
  4. small bodies in a cell’s cytoplasm
  5. the smallest functional a unit of living organisms

9 Clues: basic particles • any living thing • small bodies in a cell’s cytoplasm • protective layer that covers the cell • the region enclosed by the cell membrane • the organelle that contains the DNA in some cells • the smallest functional a unit of living organisms • a single celled organism that does not have a nucleus • ...

Cells! 2021-09-17

Cells! crossword puzzle
Across
  1. is only in plant cells and make food for the plant
  2. is the control center of the cell
  3. gel like substance
  4. helps store food and water
  5. something inside of a cells
Down
  1. releases energy into the cell
  2. forms a boundary and controls what goes in and out of the cell
  3. something that is now called a microorganism
  4. provides extra support, only found in plant cells

9 Clues: gel like substance • helps store food and water • something inside of a cells • releases energy into the cell • is the control center of the cell • something that is now called a microorganism • provides extra support, only found in plant cells • is only in plant cells and make food for the plant • forms a boundary and controls what goes in and out of the cell

Cells 2021-02-22

Cells crossword puzzle
Across
  1. They make proteins
  2. Object within the nucleus
  3. Parts within the cell that carry out functions
  4. Unicellular and lacks a nucleus
Down
  1. Contains digestive enzymes
  2. Power house of the cell
  3. Contains Nucleus and membrane bound organelles
  4. Not present in animal cells
  5. Very large in plant cells

9 Clues: They make proteins • Power house of the cell • Object within the nucleus • Very large in plant cells • Contains digestive enzymes • Not present in animal cells • Unicellular and lacks a nucleus • Contains Nucleus and membrane bound organelles • Parts within the cell that carry out functions

Cells 2021-10-11

Cells crossword puzzle
Across
  1. hair like structure that helps to move foreign objects
  2. the cell powerhouse
  3. gel like matrix where organelles can be found
  4. nerve cell that transmit electrical impulse throughout the body
  5. basic unit of living things
Down
  1. an organelle where photosynthesis happens
  2. can be found on the outer part of plant cell
  3. a barrier that separates the outer environment with the cytoplasm
  4. contains genetic materials

9 Clues: the cell powerhouse • contains genetic materials • basic unit of living things • an organelle where photosynthesis happens • can be found on the outer part of plant cell • gel like matrix where organelles can be found • hair like structure that helps to move foreign objects • nerve cell that transmit electrical impulse throughout the body • ...

cells 2021-10-22

cells crossword puzzle
Across
  1. in every cell uni and multy
  2. i control whats goes in and out of the cell
  3. im how much cells are in a animal and plant
  4. energy for the cell is produced
  5. produces food trough photosynthesis in plants
  6. in plant and animal cells(not bacteria!)
Down
  1. i am a one celled organism
  2. in plant cells
  3. im not multicellular but i have the same functions

9 Clues: in plant cells • i am a one celled organism • in every cell uni and multy • energy for the cell is produced • in plant and animal cells(not bacteria!) • i control whats goes in and out of the cell • im how much cells are in a animal and plant • produces food trough photosynthesis in plants • im not multicellular but i have the same functions

Cells 2021-10-28

Cells crossword puzzle
Across
  1. Keeps organelles in place
  2. decoding the message and the formation of peptide bonds
  3. brain of cell
  4. produce proteins for the rest of the cell to function
Down
  1. Storage of water
  2. Turns food to Energy
  3. Process and transport proteins and other materials out of the cell
  4. processes involved in degrading and recycling cellular waste
  5. extra Keeps things out

9 Clues: brain of cell • Storage of water • Turns food to Energy • extra Keeps things out • Keeps organelles in place • produce proteins for the rest of the cell to function • decoding the message and the formation of peptide bonds • processes involved in degrading and recycling cellular waste • Process and transport proteins and other materials out of the cell

Cells 2021-08-31

Cells crossword puzzle
Across
  1. a chemical found in plants causing them to be green
  2. organs that work together to perform a certain function
  3. a group of tissues that work together to perform a specific function
  4. one-celled organism
Down
  1. many-celled organism
  2. a group of similar organisms in a genus that can reproduce more of their own kind
  3. the food-making process in green plants that uses sunlight
  4. any living thing that can carry out its life on its own
  5. the smallest unit of living things

9 Clues: one-celled organism • many-celled organism • the smallest unit of living things • a chemical found in plants causing them to be green • organs that work together to perform a certain function • any living thing that can carry out its life on its own • the food-making process in green plants that uses sunlight • ...

Cells 2023-03-21

Cells crossword puzzle
Across
  1. number of chromosomes most humans have
  2. made up of elements such as carbon, O2, hydrogen, sulfur, nitrogen, and phosphorus
  3. outer protective covering of the cell.
  4. a semifluid inside a cell that where all the organelles are located
  5. contain enzymes
Down
  1. total mass of genetic instruction humans inherit from their parents
  2. protein synthesis
  3. makes ribosomes
  4. "brain" of the cell

9 Clues: makes ribosomes • contain enzymes • protein synthesis • "brain" of the cell • number of chromosomes most humans have • outer protective covering of the cell. • total mass of genetic instruction humans inherit from their parents • a semifluid inside a cell that where all the organelles are located • ...

Cells 2023-05-03

Cells crossword puzzle
Across
  1. Things that cant make their own food
  2. Make up own food
  3. Cells with no nucleus
  4. Theory: The theory of what things are made of
  5. Living thing
  6. a nickname for heterotrph
Down
  1. Cells with nucleus
  2. The thing that makes up cells
  3. way to produce energy

9 Clues: Living thing • Make up own food • Cells with nucleus • Cells with no nucleus • way to produce energy • a nickname for heterotrph • The thing that makes up cells • Things that cant make their own food • Theory: The theory of what things are made of

Cells 2013-04-14

Cells crossword puzzle
Across
  1. / control centre of cell
  2. vessels / minerals up from the roots through the stem to the leaves
  3. / water vapour through the stomata is called
Down
  1. / they have indentical genetic infomation
  2. / consists of living cells called sieve tubes
  3. bundles / located together in groups called
  4. / the walls of which are strengthened with of woody subtance called
  5. / is the name of a process involved in cell division
  6. / the plants as water vapour through pores called

9 Clues: / control centre of cell • / they have indentical genetic infomation • bundles / located together in groups called • / water vapour through the stomata is called • / consists of living cells called sieve tubes • / the plants as water vapour through pores called • / is the name of a process involved in cell division • ...

Cells 2015-04-06

Cells crossword puzzle
Across
  1. Rigid structure in plant cells only
  2. Allows thing in and out of cell
  3. Makes energy (ATP) with oxygen- mitochondria
  4. Movement of particles
  5. Makes sugar- chloroplast
Down
  1. sugar by photosynthesis. Plant cell.
  2. Makes energy through cellular respiration
  3. Movement of water
  4. Control center of the cell

9 Clues: Movement of water • Movement of particles • Makes sugar- chloroplast • Control center of the cell • Allows thing in and out of cell • Rigid structure in plant cells only • sugar by photosynthesis. Plant cell. • Makes energy through cellular respiration • Makes energy (ATP) with oxygen- mitochondria

Cells 2015-10-06

Cells crossword puzzle
Across
  1. the controller of cell activity and stores DNA
  2. photosynthesis occurs here
  3. Membrane tissue layer enclosing the cell used to maintain cell shape
  4. the smallest functioning unit in an organism
Down
  1. the passive movement of molecules along the concentration gradient
  2. only this type of cell contains chloroplast and a cell wall
  3. this type of cell contains cell membrane ad cytoplasm
  4. stores fluid and food within the cell
  5. Jelly-like substance that fills the cell body
  6. the movement of liquid down the concentration gradient through a semi-permeable membrane

10 Clues: photosynthesis occurs here • stores fluid and food within the cell • the smallest functioning unit in an organism • Jelly-like substance that fills the cell body • the controller of cell activity and stores DNA • this type of cell contains cell membrane ad cytoplasm • only this type of cell contains chloroplast and a cell wall • ...

Cells 2016-05-16

Cells crossword puzzle
Across
  1. Where cells are found
  2. Something that has cells
  3. Floating in cell
  4. Something that has cells
  5. Basic unit of
  6. Cell size
Down
  1. Lots of different
  2. Cells are
  3. The inside of a cell
  4. Cells are found in

10 Clues: Cells are • Cell size • Basic unit of • Floating in cell • Lots of different • Cells are found in • The inside of a cell • Where cells are found • Something that has cells • Something that has cells

Cells 2016-05-17

Cells crossword puzzle
Across
  1. The digestive system of a cell
  2. Used for cellular respiration to produce energy for the cell
  3. Where cell parts ensemble protein
  4. Jelly like substance within a cell
Down
  1. Temporary storage within a cell (Used to store waste)
  2. Function carried out to ensure a cells survival
  3. Plant cells that collect energy from the sun and use it
  4. Where DNA is kept
  5. A rough coating surrounding the cell membrane

9 Clues: Where DNA is kept • The digestive system of a cell • Where cell parts ensemble protein • Jelly like substance within a cell • A rough coating surrounding the cell membrane • Function carried out to ensure a cells survival • Temporary storage within a cell (Used to store waste) • Plant cells that collect energy from the sun and use it • ...

cells 2017-05-09

cells crossword puzzle
Across
  1. body -which cell feature process proteins.
  2. - where in the does DNA replication take place.
  3. -which cell feature is responsible for storing water.
  4. - which cell is responsible for proteins.
  5. -what cells feature contains digestive enzymes which breaks things down.
  6. - what cell feature responsible for powering the cell.
Down
  1. - the name of the jelly-like substances that is inside the cell.
  2. -the plant cell structure were photosynthesis takes place
  3. recticulum -which cell feature transport ribosomes.

9 Clues: - which cell is responsible for proteins. • - where in the does DNA replication take place. • recticulum -which cell feature transport ribosomes. • -which cell feature is responsible for storing water. • body -which cell feature process proteins. • - what cell feature responsible for powering the cell. • ...

cells 2017-05-03

cells crossword puzzle
Across
  1. known as the walls of the body
  2. store food and water and waste in a cell
  3. regulate cell division
  4. a basic structure of an organism
  5. they make protein in the cell
  6. a unicellular organism
Down
  1. known as the suicide bags of the cell
  2. known as the power house of the cell
  3. the jelly like substance present in cells

9 Clues: regulate cell division • a unicellular organism • they make protein in the cell • known as the walls of the body • a basic structure of an organism • known as the power house of the cell • known as the suicide bags of the cell • store food and water and waste in a cell • the jelly like substance present in cells

CELLS!!!!!! 2018-01-29

CELLS!!!!!! crossword puzzle
Across
  1. a tiny cell that ferns and fungi to and reproduce
  2. an animal without a backbone
  3. a young plant
Down
  1. an animal with a backbone
  2. packed threadlike parts of fungi
  3. living things that look like plants but cannot make their own food
  4. the part of a flowering plant that surrounds and protects the seeds
  5. reproductive structures in flowering plants
  6. a common type of fungi that ofter look cottony or woolly

9 Clues: a young plant • an animal with a backbone • an animal without a backbone • packed threadlike parts of fungi • reproductive structures in flowering plants • a tiny cell that ferns and fungi to and reproduce • a common type of fungi that ofter look cottony or woolly • living things that look like plants but cannot make their own food • ...

Cells 2018-09-05

Cells crossword puzzle
Across
  1. stores water and other materials
  2. converts food into energy
  3. another organelle in cell is the endoplasmic reticulum
  4. is the fluid in which organelles of cell reside
  5. wall the outermost layer of cells in plants
Down
  1. is a large structure within a cell
  2. carries out photosynthesis
  3. hold enzymes that wre created by the cell
  4. controls cell activities

9 Clues: controls cell activities • converts food into energy • carries out photosynthesis • stores water and other materials • is a large structure within a cell • hold enzymes that wre created by the cell • wall the outermost layer of cells in plants • is the fluid in which organelles of cell reside • another organelle in cell is the endoplasmic reticulum

Cells 2022-01-13

Cells crossword puzzle
Across
  1. digestive system of the cell
  2. the power house of the cell
  3. has more than one cell
  4. brain of the cell
  5. cousins on the organelles
Down
  1. where water is stored and helps shape cell
  2. transports proteins and makes liquids
  3. where photosynthesis occurs
  4. only has one cell

9 Clues: only has one cell • brain of the cell • has more than one cell • cousins on the organelles • where photosynthesis occurs • the power house of the cell • digestive system of the cell • transports proteins and makes liquids • where water is stored and helps shape cell

Cells 2023-08-24

Cells crossword puzzle
Across
  1. cleans up the cell
  2. Members can only go in and out
  3. Helps package proteins
  4. Photosynthesis
  5. I'm a brick wall
  6. stores food and water
Down
  1. Fills cells with thick fluid
  2. Power house of the cell
  3. Control center of the cell
  4. gel-like fluid

10 Clues: gel-like fluid • Photosynthesis • I'm a brick wall • cleans up the cell • stores food and water • Helps package proteins • Power house of the cell • Control center of the cell • Fills cells with thick fluid • Members can only go in and out

Cells 2023-08-16

Cells crossword puzzle
Across
  1. Which category of living things only have one cell?
  2. Without the ________, a cell will not be able to undergo cell division.
  3. Which cell does not have a nucleus?
  4. Cell division is necessary to ensure ________ of the cell.
Down
  1. A group of tissues is called ________.
  2. Cells are the _______ building blocks of life.
  3. A single celled organism is called a __________ cell.
  4. A group of cells is called ________.
  5. The cell membrane is _____- permeable (only allows certain substances to move in and out).

9 Clues: Which cell does not have a nucleus? • A group of cells is called ________. • A group of tissues is called ________. • Cells are the _______ building blocks of life. • Which category of living things only have one cell? • A single celled organism is called a __________ cell. • Cell division is necessary to ensure ________ of the cell. • ...

cells 2023-09-06

cells crossword puzzle
Across
  1. is the transportation
  2. makes ribosomes
  3. storage for water and food
  4. makes energy from the sun
Down
  1. holds everything in place
  2. holds everything up
  3. chooses what goes in and comes out
  4. makes energy
  5. is the brain of the cell
  6. the digestive system of the cell

10 Clues: makes energy • makes ribosomes • holds everything up • is the transportation • is the brain of the cell • holds everything in place • makes energy from the sun • storage for water and food • the digestive system of the cell • chooses what goes in and comes out

cells 2023-09-06

cells crossword puzzle
Across
  1. is the transportation
  2. makes ribosomes
  3. storage for water and food
  4. makes energy from the sun
Down
  1. holds everything in place
  2. holds everything up
  3. chooses what goes in and comes out
  4. makes energy
  5. is the brain of the cell
  6. the digestive system of the cell

10 Clues: makes energy • makes ribosomes • holds everything up • is the transportation • is the brain of the cell • holds everything in place • makes energy from the sun • storage for water and food • the digestive system of the cell • chooses what goes in and comes out

cells 2023-09-06

cells crossword puzzle
Across
  1. is the transportation
  2. makes ribosomes
  3. storage for water and food
  4. makes energy from the sun
Down
  1. holds everything in place
  2. holds everything up
  3. chooses what goes in and comes out
  4. makes energy
  5. is the brain of the cell
  6. the digestive system of the cell

10 Clues: makes energy • makes ribosomes • holds everything up • is the transportation • is the brain of the cell • holds everything in place • makes energy from the sun • storage for water and food • the digestive system of the cell • chooses what goes in and comes out

Cells 2023-10-20

Cells crossword puzzle
Across
  1. Outer layer
  2. Protein
  3. Packaging
  4. Leader
  5. Powerhouse
Down
  1. Digestive
  2. Transport
  3. Structure
  4. Shape

9 Clues: Shape • Leader • Protein • Digestive • Transport • Structure • Packaging • Powerhouse • Outer layer

cells 2023-11-03

cells crossword puzzle
Across
  1. 'the dusty one'
  2. 'the green bit'
  3. 'the beardy one'
  4. 'the big one'
Down
  1. 'the smart one'
  2. 'the tiny one'
  3. 'the jelly-like bit'
  4. 'the electric one'
  5. 'the big spacey bit'

9 Clues: 'the big one' • 'the tiny one' • 'the dusty one' • 'the smart one' • 'the green bit' • 'the beardy one' • 'the electric one' • 'the jelly-like bit' • 'the big spacey bit'

cells 2023-11-03

cells crossword puzzle
Across
  1. 'the dusty one'
  2. 'the green bit'
  3. 'the beardy one'
  4. 'the big one'
Down
  1. 'the smart one'
  2. 'the tiny one'
  3. 'the jelly-like bit'
  4. 'the electric one'
  5. 'the big spacey bit'

9 Clues: 'the big one' • 'the tiny one' • 'the dusty one' • 'the smart one' • 'the green bit' • 'the beardy one' • 'the electric one' • 'the jelly-like bit' • 'the big spacey bit'

Cells 2024-02-03

Cells crossword puzzle
Across
  1. Breaks down food and turns it into energy for the cell to use
  2. Organisms that can have have one or more cells
  3. A layer outside of the cell that gives the shape and controls that move in and out of the cell
  4. Organisms composed of only one cell that have no nucleus
Down
  1. Controls all the activities in the cell
  2. Contains instructions for making new organisms
  3. Structures that work together to help cells preform life processes "Tiny organs"
  4. A gel-like substance that supports the organelle
  5. The smallest unit of a living thing that can carry out the basic processes of life

9 Clues: Controls all the activities in the cell • Contains instructions for making new organisms • Organisms that can have have one or more cells • A gel-like substance that supports the organelle • Organisms composed of only one cell that have no nucleus • Breaks down food and turns it into energy for the cell to use • ...

Cells 2024-01-08

Cells crossword puzzle
Across
  1. numerous and temporary in animal cells but one large permanent found in plant cells
  2. site of aerobic respiration where glucose is broken down to release energy for cellular activities
  3. a green pigment that converts light energy to chemical energy in the form of glucose
  4. controls all cellular activities such as DNA replication and cell division
Down
  1. found in plant cells and bacterial cells which help to protect the cells and maintain its shape
  2. contains chlorophyll to carry out photosynthesis in the presence of light energy and carbon dioxide
  3. site where most chemical reactions occur such as synthesis of proteins
  4. partially permeable that allows only small and soluble substances to pass through
  5. site of protein synthesis

9 Clues: site of protein synthesis • site where most chemical reactions occur such as synthesis of proteins • controls all cellular activities such as DNA replication and cell division • partially permeable that allows only small and soluble substances to pass through • numerous and temporary in animal cells but one large permanent found in plant cells • ...

CELLS 2023-09-20

CELLS crossword puzzle
Across
  1. rigid layer that gives plant cells their shape.
  2. storage, mostly water.
  3. holds organelles in place, gives cells their shape.
  4. has something that makes plants green.
  5. controls what goes in and out of the cell.
Down
  1. controls the cell, the brain of the cell.
  2. does not have chloroplast.
  3. site of photosynthesis.
  4. where energy is created.

9 Clues: storage, mostly water. • site of photosynthesis. • where energy is created. • does not have chloroplast. • has something that makes plants green. • controls the cell, the brain of the cell. • controls what goes in and out of the cell. • rigid layer that gives plant cells their shape. • holds organelles in place, gives cells their shape.

Cells 2024-03-19

Cells crossword puzzle
Across
  1. using Carbon dioxide, Sunlight and Oxygen to make energy
  2. Use photosynthesis to gain energy
  3. Multicellular, eukaryotic, heterotrophic, sexual
  4. Animal that has to eat for food
  5. Many bacteria deep in the ocean can’t use sunlight to produce energy, so they use a process called
  6. Multicellular eukaryotic Asexual Autotroph
Down
  1. Unicellular, prokaryotic, heterotrophic, asexual
  2. A living being that eats for energy
  3. Multicellular Eukaryotic Sexual Autotroph
  4. Multicellular, eukaryotic, heterotrophic, sexual

10 Clues: Animal that has to eat for food • Use photosynthesis to gain energy • A living being that eats for energy • Multicellular Eukaryotic Sexual Autotroph • Multicellular eukaryotic Asexual Autotroph • Unicellular, prokaryotic, heterotrophic, asexual • Multicellular, eukaryotic, heterotrophic, sexual • Multicellular, eukaryotic, heterotrophic, sexual • ...

Cells 2023-10-25

Cells crossword puzzle
Across
  1. the positively charged central core of an atom, consisting of protons and neutrons and containing nearly all its mass.
  2. a vacuole with a digestive function in the protoplasm of a protozoan.
  3. the smallest structural and functional unit of an organism
  4. the bodily movement of a motile organism in response to light, either toward the source of light or away from it
  5. (in green plant cells) a plastid that contains chlorophyll and in which photosynthesis takes place.
Down
  1. the central and most important part of an object, movement, or group, forming the basis for its activity and growth.
  2. any of a group of spore-producing organisms feeding on organic matter,
  3. a unicellular organism that has the ability to change its shape.
  4. tiny, single-celled living organisms.
  5. vacuole a vacuole in some protozoans which expels excess liquid on contraction.

10 Clues: tiny, single-celled living organisms. • the smallest structural and functional unit of an organism • a unicellular organism that has the ability to change its shape. • a vacuole with a digestive function in the protoplasm of a protozoan. • any of a group of spore-producing organisms feeding on organic matter, • ...

Cells 2023-10-25

Cells crossword puzzle
Across
  1. Carry materials around the cell
  2. Breaks down waste
  3. Controls what goes in and out of the cell
  4. Stores genetic information
  5. Site of cellular respiration
Down
  1. Where the organelles are suspended in place
  2. Makes proteins and lipids
  3. Store materials
  4. Sorts proteins

9 Clues: Sorts proteins • Store materials • Breaks down waste • Makes proteins and lipids • Stores genetic information • Site of cellular respiration • Carry materials around the cell • Controls what goes in and out of the cell • Where the organelles are suspended in place

Cells 2024-02-05

Cells crossword puzzle
Across
  1. Controls the senses of the body
  2. keeps your body up right
  3. Movement in body
Down
  1. a group of organs that work together
  2. smallest living organism
  3. a group of cells
  4. Structure made by tissue
  5. All systems working together
  6. body’s protection

9 Clues: a group of cells • Movement in body • body’s protection • smallest living organism • Structure made by tissue • keeps your body up right • All systems working together • Controls the senses of the body • a group of organs that work together

cells 2025-10-06

cells crossword puzzle
Across
  1. Regulates movement in and out of cells
  2. The region where most of the metabolic reaction occur
  3. genetic control
  4. Helps move and creat protain
Down
  1. holds water
  2. Digests worn out organelles
  3. Cellular energy
  4. Modifies and stores endoplasmic reticulum products.
  5. Protein synthesis

9 Clues: holds water • Cellular energy • genetic control • Protein synthesis • Digests worn out organelles • Helps move and creat protain • Regulates movement in and out of cells • Modifies and stores endoplasmic reticulum products. • The region where most of the metabolic reaction occur

Cells 2025-10-01

Cells crossword puzzle
Across
  1. membrane regulates the movement of substances into and out of the cell
  2. Network of membranes that help ribosomes
  3. captures light and perform photosynthesis
Down
  1. powerhouse of the cell
  2. breaks down old cell parts
  3. produces proteins
  4. command center of the cell
  5. apparatus post office of the cells
  6. wall supports the cell
  7. stores water and wastes

10 Clues: produces proteins • powerhouse of the cell • wall supports the cell • stores water and wastes • breaks down old cell parts • command center of the cell • apparatus post office of the cells • Network of membranes that help ribosomes • captures light and perform photosynthesis • membrane regulates the movement of substances into and out of the cell

Cells 2025-09-24

Cells crossword puzzle
Across
  1. Tiny structures that build proteins for the cell.
  2. Produces energy (ATP) from food; called the powerhouse.
  3. Uses sunlight to make food for the plant (photosynthesis).
  4. Control center with DNA that directs the cell’s activities.
Down
  1. A length of DNA, found in a nucleus of a cell
  2. A very small vacuole
  3. Storage space for water, food, or waste; large in plant cells.
  4. Jelly-like fluid where cell parts and reactions are found.
  5. A molecule that contains genetic information

9 Clues: A very small vacuole • A molecule that contains genetic information • A length of DNA, found in a nucleus of a cell • Tiny structures that build proteins for the cell. • Produces energy (ATP) from food; called the powerhouse. • Jelly-like fluid where cell parts and reactions are found. • Uses sunlight to make food for the plant (photosynthesis). • ...

Cells 2025-12-17

Cells crossword puzzle
Across
  1. food
  2. metabolic
  3. the wall
  4. proteins
  5. garbage
Down
  1. fluids
  2. disposal
  3. construction
  4. blueprints

9 Clues: food • fluids • garbage • disposal • the wall • proteins • metabolic • blueprints • construction

Cells 2026-01-15

Cells crossword puzzle
Across
  1. a place where chemical reactions happen
  2. membrane a place where substances can pass in and out of the cell
  3. a word meaning so small it can only be seen under a microscope
  4. a grown adult has 206 of these in their body
  5. a place where cell sap is stored
Down
  1. a place where energy is released for the cell
  2. a place where light is captured
  3. an example of a single-celled organism
  4. wall a place to help support and strengthen the cell
  5. a place where the cell's activities are controlled

10 Clues: a place where light is captured • a place where cell sap is stored • an example of a single-celled organism • a place where chemical reactions happen • a grown adult has 206 of these in their body • a place where energy is released for the cell • a place where the cell's activities are controlled • wall a place to help support and strengthen the cell • ...

Cells 2025-07-01

Cells crossword puzzle
Across
  1. Large storage area in a plant cell
  2. wall Strong outer layer in plant cells
  3. Where energy is made in the cell
  4. Type of cell in humans
  5. Jelly-like part that holds everything in place
  6. Thin layer that controls what goes in and out of the cell
Down
  1. This green part helps the plant make food using sunlight
  2. This controls what happens inside the cell
  3. Type of cell in trees

9 Clues: Type of cell in trees • Type of cell in humans • Where energy is made in the cell • Large storage area in a plant cell • wall Strong outer layer in plant cells • This controls what happens inside the cell • Jelly-like part that holds everything in place • This green part helps the plant make food using sunlight • Thin layer that controls what goes in and out of the cell

Cells 2026-02-17

Cells crossword puzzle
Across
  1. -round thing in the nucleus that makes ribosomes
  2. membrane -surrounds the nucleus
  3. body -processes materials for cell
  4. membrane -A double layer that protects the cell
  5. -Helps make protein for the cell
Down
  1. -changes sunlight into sugar for cell
  2. ER -builds and transports stuff in the cell
  3. -control center of the cell
  4. -Breaks down food to produce energy
  5. wall -gives shape and protects inner cell

10 Clues: -control center of the cell • -Helps make protein for the cell • -Breaks down food to produce energy • -changes sunlight into sugar for cell • membrane -surrounds the nucleus • body -processes materials for cell • wall -gives shape and protects inner cell • -round thing in the nucleus that makes ribosomes • ER -builds and transports stuff in the cell • ...

cells 2024-04-30

cells crossword puzzle
Across
  1. chloroplast cell walls and intracellular vacuoles
  2. the outer covering of a cell
  3. have a nucleus
  4. what is a physicist's favorite food?
  5. consists of a lipid bilayer that is semipermeable
Down
  1. lacks a cell wall and has a true, membrane-bound nucleus along with other cellular organelles
  2. why did the biologist break up with the physicist?
  3. do have a nucleus
  4. a membrane-bound cell organelle

9 Clues: have a nucleus • do have a nucleus • the outer covering of a cell • a membrane-bound cell organelle • what is a physicist's favorite food? • consists of a lipid bilayer that is semipermeable • chloroplast cell walls and intracellular vacuoles • why did the biologist break up with the physicist? • ...

Cells 2025-02-24

Cells crossword puzzle
Across
  1. site where energy is produced
  2. membrane
  3. An extra layer protecting the cell membrane
  4. organelle that gives form and shape to the structure of the cells
  5. Site where protein, amino acids, fibre is produced
Down
  1. organelle that helps plants process photosynthesis
  2. Site where protein is packaged and sorted
  3. Organelle that creates ribosomes
  4. Area where genetic materials are stored (DNA)

9 Clues: membrane • site where energy is produced • Organelle that creates ribosomes • Site where protein is packaged and sorted • An extra layer protecting the cell membrane • Area where genetic materials are stored (DNA) • organelle that helps plants process photosynthesis • Site where protein, amino acids, fibre is produced • ...

Cells 2025-02-28

Cells crossword puzzle
Across
  1. an organelle that stores and releases energy. It is the site of cellular respiration and generates most of the cell’s ATP (energy).
  2. is a large, structure that makes proteins, and is a network of channels that moves proteins and other materials around the cell.
  3. the boundary that surrounds a cell and controls which substances can enter or leave the cell.
  4. a membrane-bound cell organelle. In animal cells, vacuoles are generally small and store waste products and water.
Down
  1. an organelle in a plant cell that captures energy from the sun and turns it into chemical energy for the plant to use.
  2. a form of a eukaryotic cell that is distinct from plant cells in that it does not have a rigid cell wall.
  3. an organelle inside cells that holds the cell’s DNA and controls the cell.
  4. a stiff structure that surrounds and protects a cell; found in plant, fungus, and some bacteria cells.
  5. the gel-like fluid inside the cell, where organelles sit and operate.

9 Clues: the gel-like fluid inside the cell, where organelles sit and operate. • an organelle inside cells that holds the cell’s DNA and controls the cell. • the boundary that surrounds a cell and controls which substances can enter or leave the cell. • a stiff structure that surrounds and protects a cell; found in plant, fungus, and some bacteria cells. • ...

cells 2025-04-29

cells crossword puzzle
Across
  1. in animal cells these are membrane bound organelles that act as the digestive system
  2. this is the gel-like fluid within the cell membrane but outside the nucleus
  3. the type of blood cell that carries oxygen
  4. separates the interior of the cell from the outside environment
Down
  1. these are the building blocks of connective tissues
  2. a membrane enclosed organelle within a cell that contains the chromosomes and has the DNA in most cells
  3. these make up all living creatures
  4. membrane-bound cell organelles
  5. in animal cells these are small structures used for protein synthesis

9 Clues: membrane-bound cell organelles • these make up all living creatures • the type of blood cell that carries oxygen • these are the building blocks of connective tissues • separates the interior of the cell from the outside environment • in animal cells these are small structures used for protein synthesis • ...

cells 2024-10-07

cells crossword puzzle
Across
  1. more water then solute
  2. a cell with ought a nucleus
  3. Measurement of how concentration of something moves to another place
  4. Builds proteins
  5. everything is equal
Down
  1. high to low concentration without energy
  2. diffusion of larger molecules through the membrane
  3. low to high concentration with energy
  4. more solute then water

9 Clues: Builds proteins • everything is equal • more water then solute • more solute then water • a cell with ought a nucleus • low to high concentration with energy • high to low concentration without energy • diffusion of larger molecules through the membrane • Measurement of how concentration of something moves to another place

Cells 2024-08-26

Cells crossword puzzle
Across
  1. structures responsible for protein synthesis
  2. organelle with double membrane serving to store genetic information
  3. organelle responsible for cellular respiration
  4. organelles responsible for cellular digestion of waste
  5. passive transport of water molecules specifically
Down
  1. biological catalysts
  2. condensed structures carrying genes of an individual
  3. relative amount of solution in a solution
  4. passive transport of a molecule down its concentration gradient

9 Clues: biological catalysts • relative amount of solution in a solution • structures responsible for protein synthesis • organelle responsible for cellular respiration • passive transport of water molecules specifically • condensed structures carrying genes of an individual • organelles responsible for cellular digestion of waste • ...

Cells 2025-11-13

Cells crossword puzzle
Across
  1. The basic unit of life
  2. Process by which plants use sunlight to make food
  3. Thin, flexible barrier that controls what enters and leaves the cell.
  4. Molecule that carries genetic information
  5. Scientific idea stating that all living things are made of cells, and cells come from other cells.
Down
  1. Organelle known as the “powerhouse” of the cell
  2. Jelly-like substance that fills the cell and surrounds the organelles
  3. The control center of the cell that contains DNA
  4. Specialized structure inside a cell that performs a specific function

9 Clues: The basic unit of life • Molecule that carries genetic information • Organelle known as the “powerhouse” of the cell • The control center of the cell that contains DNA • Process by which plants use sunlight to make food • Jelly-like substance that fills the cell and surrounds the organelles • Specialized structure inside a cell that performs a specific function • ...

Cells 2025-09-08

Cells crossword puzzle
Across
  1. The site of energy production in the cell – the “powerhouse”.
  2. The jelly-like substance inside the cell where most reactions happen.
  3. A type of cell that has a nucleus (e.g., animal and plant cells).
  4. The basic unit of life.
Down
  1. Cells that do not have a nucleus (e.g., bacteria).
  2. The green pigment in plant cells that absorbs sunlight.
  3. The part of the cell that controls what enters and leaves.
  4. The part that contains genetic material and controls the cell’s activities.
  5. A structure found in plant cells that gives support and shape.

9 Clues: The basic unit of life. • Cells that do not have a nucleus (e.g., bacteria). • The green pigment in plant cells that absorbs sunlight. • The part of the cell that controls what enters and leaves. • The site of energy production in the cell – the “powerhouse”. • A structure found in plant cells that gives support and shape. • ...

cells 2025-11-19

cells crossword puzzle
Across
  1. a simple sugar that is the body's main source of energy, fueling cells in the brain, muscles, and other organs.
  2. the process of cell division where a single parent cell divides into two genetically identical daughter cells.
  3. involvement participation in activities related to atomic nuclei, such as nuclear power generation, nuclear weapons development or deployment, or nuclear safety and regulation.
  4. the basic structural and functional unit of all living organisms, the smallest unit of life that can replicate independently.
  5. is the central and most important part of an object, movement, or group, forming the basis for its activity and growth.
Down
  1. a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane.
  2. a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
  3. any of a number of organized or specialized structures within a living cell.
  4. a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane.
  5. the molecule that carries the genetic instructions for the development, functioning, and reproduction of all known living organisms.

10 Clues: any of a number of organized or specialized structures within a living cell. • a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid. • the process of cell division where a single parent cell divides into two genetically identical daughter cells. • ...

B cells in atherosclerosis 2026-05-24

B cells in atherosclerosis crossword puzzle
Across
  1. Antibody class often associated with inflammation in plaques
  2. cells Differentiated B cells that secrete large amounts of antibodies
  3. Target recognized by B cell receptors and antibodies
  4. Process of plaque development influenced by immune cells
  5. complexes Interactions between immune cells studied in cardiometabolic disease
  6. Distinct populations of B cells with opposing roles in disease
  7. Immune signals released by B cells that shape inflammation
  8. cells Innate-like B cell subset that produces natural IgM and is often protective
Down
  1. Antibody linked to protection by targeting oxidation-specific epitopes
  2. Molecules produced by B cells that bind antigens in atherosclerosis
  3. Process by which B cells activate T cells and modulate immunity
  4. Step required for B cells to produce antibodies and cytokines
  5. cells Conventional B cells associated with pro-inflammatory responses
  6. Chemokine receptor linked to immune cell trafficking and inflammation

14 Clues: Target recognized by B cell receptors and antibodies • Process of plaque development influenced by immune cells • Immune signals released by B cells that shape inflammation • Antibody class often associated with inflammation in plaques • Step required for B cells to produce antibodies and cytokines • Distinct populations of B cells with opposing roles in disease • ...

The Immune System 2019-10-14

The Immune System crossword puzzle
Across
  1. What is the name used to describe a duplicates of memory B cells or plasma cells?
  2. What cells secrete antibodies that bind to antigens to make them easier targets for phagocytes?
  3. What activates B cells, cytotoxic T cells and are engulfed by macrophages?
  4. What engulfs antigens when the body is first exposed?
  5. What is another name for antibodies that has many different classes?
  6. What is the co-receptor called that helps T cells communicate with macrophages?
  7. What are secreted by plasma cells and are involved in the humoral immune response by binding to antigens?
  8. What cell phase are memory cells in when dormant?
  9. How many antigen binding sites does an antibody have?
  10. What type of T cell stimulates B cells and cytotoxic T cells?
  11. What is the name of the slower, specific type of immune response?
  12. What do Helper T cells stimulate in humoral immune responses?
Down
  1. Also known as antigenic determinant, what is the part of the antigen that that is recognised by antibodies?
  2. What contains granules in their cytoplasm that can release antimicrobial agents, enzymes and toxic chemicals?
  3. How do antibodies inactivate pathogens by neutralisation, agglutination and precipitation of dissolved antigens?
  4. What are a mix an antibodies that bind to multiple epitopes called?
  5. What kinase is recruited by CD4 to amplify its signal?

17 Clues: What cell phase are memory cells in when dormant? • What engulfs antigens when the body is first exposed? • How many antigen binding sites does an antibody have? • What kinase is recruited by CD4 to amplify its signal? • What type of T cell stimulates B cells and cytotoxic T cells? • What do Helper T cells stimulate in humoral immune responses? • ...

Immune System 2024-10-15

Immune System crossword puzzle
Across
  1. Which cells remain dormant until activated upon second antigen exposure?
  2. What structure on immune cells detects antigens?
  3. What is a mixture of antibodies that bind to multiple epitopes of an antigen called?
  4. What protein is secreted by B cells to neutralize antigens?
  5. What phase do memory cells remain in until they are activated?
  6. What major complex helps T cells communicate with antigen-presenting cells?
  7. What type of B cells are responsible for secreting antigen-specific antibodies?
  8. What type of immune response does the innate immune system include?
Down
  1. What type of T cells assist other cells in the immune response?
  2. Where do B cells mature if they stay in the bone marrow?
  3. What is recruited by the intracellular domain of CD4 to activate the signalling cascade?
  4. What is the specific part of an antigen that antibodies recognize?
  5. Where does a stem cell mature to become a T cell?
  6. What is the term for antibodies produced artificially that recognize one epitope?
  7. What enzyme family triggers programmed cell death in the immune response?
  8. Which type of molecule binds to receptors on helper T cells to initiate immune response?
  9. What is the term for the time taken between antigen exposure and immune response activation?

17 Clues: What structure on immune cells detects antigens? • Where does a stem cell mature to become a T cell? • Where do B cells mature if they stay in the bone marrow? • What protein is secreted by B cells to neutralize antigens? • What phase do memory cells remain in until they are activated? • What type of T cells assist other cells in the immune response? • ...

Immune System 2013-09-25

Immune System crossword puzzle
Across
  1. The germs want our ___. (Blakes' favorite food)
  2. The wall to our castle is our ___.
  3. Germs can enter the body trough the nose, eyes, mouth and ____ on the skin.
  4. ____ System the parts of the body that work together to keep people healthy.
  5. This type of Tcell can destroy germs by injecting them with chemicals.
  6. A cell that eats living tissue.
  7. A Bcell creates these to search for a particular germ.
  8. This immune cell created Antibodies to search out certain germs.
  9. If a germ enters through the mouth they will most likly be killed in the ___ by the acid.
  10. This Tcell is like a general and tells other cells what to do.
  11. Immune cells are created in the bone _____.
Down
  1. To a germ our body looks like this. (a fortified place)
  2. A term that encompasses any microorganism that invades the body and causes disease.
  3. The defencive cells travel through the blood _____.
  4. A cell that invades other cells and kills them.
  5. When cells start dying surrounding cells make heat creating _______ which brings defensive cells to the area.
  6. When an Antibody finds a germ it was looking for it ___ it.
  7. Immune cells are also called white ____ cells.
  8. A cell that enters the body and multiplies. These can cause diseases in the body.

19 Clues: A cell that eats living tissue. • The wall to our castle is our ___. • Immune cells are created in the bone _____. • Immune cells are also called white ____ cells. • The germs want our ___. (Blakes' favorite food) • A cell that invades other cells and kills them. • The defencive cells travel through the blood _____. • ...

The Immune System 2019-10-14

The Immune System crossword puzzle
Across
  1. What is the co-receptor called that helps T cells communicate with macrophages?
  2. What activates B cells, cytotoxic T cells and are engulfed by macrophages?
  3. What are secreted by plasma cells and are involved in the humoral immune response by binding to antigens?
  4. What are a mix an antibodies that bind to multiple epitopes called?
  5. What cell phase are memory cells in when dormant?
  6. What is another name for antibodies that has many different classes?
  7. What kinase is recruited by CD4 to amplify its signal?
  8. What is the name of the slower, specific type of immune response?
Down
  1. What is the name used to describe a duplicates of memory B cells or plasma cells?
  2. How do antibodies inactivate pathogens by neutralisation, agglutination and precipitation of dissolved antigens?
  3. What do Helper T cells stimulate in humoral immune responses?
  4. What contains granules in their cytoplasm that can release antimicrobial agents, enzymes and toxic chemicals?
  5. How many antigen binding sites does an antibody have?
  6. What cells secrete antibodies that bind to antigens to make them easier targets for phagocytes?
  7. What engulfs antigens when the body is first exposed?
  8. Also known as antigenic determinant, what is the part of the antigen that that is recognised by antibodies?
  9. What type of T cell stimulates B cells and cytotoxic T cells?

17 Clues: What cell phase are memory cells in when dormant? • How many antigen binding sites does an antibody have? • What engulfs antigens when the body is first exposed? • What kinase is recruited by CD4 to amplify its signal? • What do Helper T cells stimulate in humoral immune responses? • What type of T cell stimulates B cells and cytotoxic T cells? • ...

Emma P6 2022-03-25

Emma P6 crossword puzzle
Across
  1. destroys pathogen
  2. Destroys virus
  3. cools body
  4. destroys bacteria
  5. Skin,Hair,Nails
  6. towards the heart
  7. Connects exchanges
  8. outer layer
  9. Spots pathogen
Down
  1. carries o2
  2. inner layer
  3. Fights infection
  4. redness swelling and heat
  5. disease causing agent
  6. weak or dead strand
  7. moisten skin,hair
  8. away from heart
  9. cause scabs
  10. clothing of the pathogen

19 Clues: carries o2 • cools body • inner layer • cause scabs • outer layer • Destroys virus • Spots pathogen • Skin,Hair,Nails • away from heart • Fights infection • destroys pathogen • destroys bacteria • towards the heart • moisten skin,hair • Connects exchanges • weak or dead strand • disease causing agent • clothing of the pathogen • redness swelling and heat

Human Anatomy 1 2014-05-29

Human Anatomy 1 crossword puzzle
Across
  1. red blood cells
  2. THE LEVELS OF ______ IN A MULTICELLULAR ORGANISM INCLUDE CELLS, TISSUES, ORGANS, AND ORGAN SYSTEMS.
  3. Nerve cells
  4. the "color" of infection fighting cells.
  5. a group of different organs that work together to perform a single function (two words)
  6. along with bones, this tissue enable the body to move
  7. type of "gland" found in the brain but is a part of the endocrine system
  8. The basic unit of structure and function in living things.
  9. The human body is one big Balancing ______.
  10. type of tissue that lines body cavities and forms glands
Down
  1. Is the process by which organisms keep internal conditions balanced.
  2. Homeostasis is maintained by this (2 words).
  3. muscles cells
  4. a group of different kinds of tissues that work together to perform a single function
  5. type of tissue that provides support for the body and connects its parts
  6. type of tissue that transports nerve impulses throughout the body
  7. fat cells
  8. a group of cells that perform a similar function

18 Clues: fat cells • Nerve cells • muscles cells • red blood cells • the "color" of infection fighting cells. • The human body is one big Balancing ______. • Homeostasis is maintained by this (2 words). • a group of cells that perform a similar function • along with bones, this tissue enable the body to move • type of tissue that lines body cavities and forms glands • ...

Cell Crossword 2017-05-18

Cell Crossword crossword puzzle
Across
  1. The number of nuclei in a typical cell.
  2. This take place when a cell division takes place, when the cell produces exact copies of it self.
  3. This section of the cell produces different substances that the cells need inorder to function.
  4. A organisms which contains only one cell.
  5. The disposal of waste and other unwanted substances that may get inside the cell.
  6. Cells can only be seen when using a
  7. Regarless of their appearance and role, all cells share the same basic, highly organized internal
  8. The brain of the cell, it uses chromsomes to contols the cells directions.
Down
  1. and plants Eukaryotic cells are the type of cells that make up
  2. This requires two division, main purpose is for sexual reproduction.
  3. This is the outer border of the cells,which allows some substances to enter the cell and other not to.
  4. Are the functions inside the cell like the Nucleus, ribosomes and lysosme.
  5. Is the basic unit of all living organisms.
  6. This where the cells gets it energy from.
  7. The process of where new cells are made.
  8. blood cells Do not have nucleus.

16 Clues: blood cells Do not have nucleus. • Cells can only be seen when using a • The number of nuclei in a typical cell. • The process of where new cells are made. • A organisms which contains only one cell. • This where the cells gets it energy from. • Is the basic unit of all living organisms. • and plants Eukaryotic cells are the type of cells that make up • ...

Immune System Crossword - RH, CH, TK, KP 2024-10-14

Immune System Crossword - RH, CH, TK, KP crossword puzzle
Across
  1. Each B cell is specific for a particular antigen and binds to a specific ...
  2. This medication primes the immune system by provide initial exposure to a pathogen to produce memory cells
  3. The process in which antibodies block the binding sites of foreign pathogens, coating them in toxins
  4. Cell death is triggered by serine proteases in this enzyme
  5. T helper cells bind with ... to stimulate chemical release e.g cytokines
  6. Cell-mediated and ... are examples of immune system response
  7. A "Y" shaped protein is often indicative of an ...
  8. Memory T cells are activated by this immune response
  9. This is the site of white blood cell production
  10. Oesinophils, neurophils and monocites are all examples of...
Down
  1. In the creation of monoclonal antibodies ... are produces by fusing immunised mouse spleen cells with myeloma cells
  2. Both the B cell and cytotoxic T cell are stimulated by ...
  3. This form of cell division results in more cells and differentiation into plasma cells or memory B cells
  4. Memory cells remain in this state until secondary exposure to an antigen
  5. Another name for antibodies is ...
  6. This type of defence acts immediately or within hours of a pathogens appearance in the body
  7. Cytokines and ... are examples of B cells stimulated by T cells

17 Clues: Another name for antibodies is ... • This is the site of white blood cell production • A "Y" shaped protein is often indicative of an ... • Memory T cells are activated by this immune response • Both the B cell and cytotoxic T cell are stimulated by ... • Cell death is triggered by serine proteases in this enzyme • ...

"Cells" 2017-05-01

"Cells" crossword puzzle
Across
  1. the control center of the cell
  2. to move without stopping through a system
  3. a very small amount of something
  4. the part of DNA that determines what your personal traits will be
Down
  1. to receive by generic transmission
  2. the smallest unit of life
  3. a device use to view very small objects
  4. where cell instructions are located
  5. helix the shape of DNA molecules

9 Clues: the smallest unit of life • the control center of the cell • helix the shape of DNA molecules • a very small amount of something • to receive by generic transmission • where cell instructions are located • a device use to view very small objects • to move without stopping through a system • the part of DNA that determines what your personal traits will be

Cells 2021-12-15

Cells crossword puzzle
Across
  1. an organelle found in most eukaryotic cells. Part of the endomembrane system in the cytoplasm, it packages proteins into membrane-bound vesicles inside the cell before the vesicles are sent to their destination.
  2. an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur.
  3. membrane-bound organelle occurring in the cytoplasm of eukaryotic cells
  4. a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
Down
  1. series of connected flattened sacs, part of a continuous membrane organelle within the cytoplasm of eukaryotic cells, that plays a central role in the synthesis of proteins.
  2. a minute cylindrical organelle near the nucleus in animal cells, occurring in pairs and involved in the development of spindle fibers in cell division.
  3. the gelatinous liquid that fills the inside of a cell. It is composed of water, salts, and various organic molecules.
  4. a minute particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells. They bind messenger RNA and transfer RNA to synthesize polypeptides and proteins.
  5. a membrane-bound organelle that contains the cell's chromosomes.

9 Clues: a membrane-bound organelle that contains the cell's chromosomes. • membrane-bound organelle occurring in the cytoplasm of eukaryotic cells • a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid. • ...