cells Crossword Puzzles

Specialised Cells 2022-04-28

Specialised Cells crossword puzzle
Across
  1. The shape of the red blood cell is circular, flat and _____.
  2. The red pigment in red blood cells.
  3. Specialised cell that transports water and dissolved mineral ions.
  4. Large numbers of this cell organelle are found in root hair cells, that release energy to aid in absorption of dissolved mineral salts.
  5. The red blood cell functions to _____ oxygen.
  6. The elongated structure known as a _____ in root hair cells.
  7. Xylem vessels are ____ as they do not contain protoplasm
Down
  1. This cell organelle is absent in root cells (as they are underground - no sunlight).
  2. Xylem vessels specialise is _____ of water and dissolved mineral salts.
  3. Waterproof and strong substance that provides xylem vessel with mechanical support.
  4. This cell organelle is absent in red blood cells to allow more "red pigment" to be packed into the cell.
  5. The root ____ cell is a specialised cell that functions to absorb water and dissolved mineral salts in soil.
  6. The root hair cell functions to ______ water and dissolved mineral salts.
  7. The gas that is transported by red blood cells.
  8. Xylem vessels are _____, which provides a space for water and dissolved mineral salts to flow in.

15 Clues: The red pigment in red blood cells. • The red blood cell functions to _____ oxygen. • The gas that is transported by red blood cells. • Xylem vessels are ____ as they do not contain protoplasm • The shape of the red blood cell is circular, flat and _____. • The elongated structure known as a _____ in root hair cells. • ...

Biology: Cells 2024-11-08

Biology: Cells crossword puzzle
Across
  1. the substance inside a cell, not including the nucleus
  2. a tiny cavity filled with fluid in the cytoplasm of a cell
  3. a particle in a cell that helps synthesize proteins
  4. a netlike structure in the cytoplasm of animal cells
  5. a rigid layer of polysaccharides enclosing a plant membrane
  6. a part of the cell responsible for growth and reproduction
  7. a membrane-bound organelle containing digestive enzymes
Down
  1. a threadlike strand of DNA that carries genes
  2. part of a cell involved in energy production
  3. organelle in which photosynthesis takes place
  4. a specialized part of a cell; analogous to an organ
  5. a lash-like appendage used for locomotion
  6. a small anatomically normal sac or bladderlike structure
  7. a complex protein produced by cells that acts as a catalyst

14 Clues: a lash-like appendage used for locomotion • part of a cell involved in energy production • a threadlike strand of DNA that carries genes • organelle in which photosynthesis takes place • a particle in a cell that helps synthesize proteins • a specialized part of a cell; analogous to an organ • a netlike structure in the cytoplasm of animal cells • ...

Cells Vocab 2025-09-12

Cells Vocab crossword puzzle
Across
  1. organism made of one cell
  2. genetic material
  3. the process plants use to make their own food using sunlight, carbon dioxide, and water, to make food
  4. rigid structure around the cell membrane that helps plants stand up
  5. turns light energy into food for cell
  6. powerhouse of the cell, breaks down sugar to provide energy
Down
  1. controls what moves in and out of the cell
  2. organism made of two or more cells
  3. an organism that is a single celled simple structure with no nucleus
  4. contains a cells genetic material
  5. smallest unit that is living
  6. gel-like substance that fills the cell
  7. a living thing made up of one or more cells
  8. these cells each have a nucleus and organelles wit membranes

14 Clues: genetic material • organism made of one cell • smallest unit that is living • contains a cells genetic material • organism made of two or more cells • turns light energy into food for cell • gel-like substance that fills the cell • controls what moves in and out of the cell • a living thing made up of one or more cells • ...

Cell Growth and Reproduction 2021-10-20

Cell Growth and Reproduction crossword puzzle
Across
  1. life cycle of a cell, includes growth, development, and reproduction
  2. longest phase of the cell cycle, includes G1, S, and G2 phases
  3. production of an offspring that results when the genetic materials from two different cells combine
  4. process in which cells become different types of cells
  5. group of similar tissues that work together to perform a function
  6. process of a sperm cell and egg cell fusing together
  7. new organism forms on the parent organism
  8. performed in labs, produces identical individuals from a cell/cells taken from a multicellular organism
  9. process where the nucleus divides
Down
  1. region near the middle of each chromatid that holds the sister chromatids together
  2. cell that can become other types of cells, cells are undifferentiated
  3. asexual reproduction of bacteria
  4. production of offspring by one parent without a sperm or egg joining
  5. new animals are produced from pieces of an animal's body
  6. process where the cytoplasm divides
  7. cell division that produces sperm or eggs from certain reproductive cells in an organism
  8. group of cells that work together and perform a function
  9. one or more organs that work together and perform one or more functions

18 Clues: asexual reproduction of bacteria • process where the nucleus divides • process where the cytoplasm divides • new organism forms on the parent organism • process of a sperm cell and egg cell fusing together • process in which cells become different types of cells • new animals are produced from pieces of an animal's body • ...

Chapter 13 2026-03-24

Chapter 13 crossword puzzle
Across
  1. directly destroy cells they recognize, which are often virus- infected cells
  2. antibody receptors
  3. substances that can elicit a response from a B or T cell
  4. key players of adaptive (acquired) immunity
  5. T cell receptors
  6. thought to use cowpox to prevent smallpox
  7. Immunity person is given antibodies rather than producing them
Down
  1. modulate the immune response, including by limiting chronic inflammatory diseases
  2. “record” information to fight pathogen if it comes back
  3. to forcefully induce memory responses against pathogens by introducing them, or parts of them into the body
  4. Antibodies defend against infection in body fluids
  5. Exposure to a pathogen triggers antibody productions
  6. etect pathogens and activate other immune cells to fight them
  7. actively secrete antibodies
  8. deliberate inoculation of dried pus from smallpox pustules of one patient into the arm of a healthy person

15 Clues: T cell receptors • antibody receptors • actively secrete antibodies • thought to use cowpox to prevent smallpox • key players of adaptive (acquired) immunity • Antibodies defend against infection in body fluids • Exposure to a pathogen triggers antibody productions • “record” information to fight pathogen if it comes back • ...

Mr. V's Cell Organelle Crossword 2022-10-07

Mr. V's Cell Organelle Crossword crossword puzzle
Across
  1. said all plants are made of cells
  2. helps with cell division
  3. makes food for plants
  4. makes energy for the cell
  5. discovered cells
  6. makes ribosomes
  7. jelly-like substance that fills in the cell
  8. stores the genetic info
  9. storage tank of the cell
  10. digests old cell parts and waste
Down
  1. controls what enters/leaves the cell
  2. makes protein
  3. said all cells come from pre existing cells
  4. has a nucleus and membrane bound organelles
  5. does not have a nucleus
  6. said all animals are made of cells
  7. the packaging and shipping center
  8. the transporter of proteins throughout the cell

18 Clues: makes protein • makes ribosomes • discovered cells • makes food for plants • does not have a nucleus • stores the genetic info • helps with cell division • storage tank of the cell • makes energy for the cell • digests old cell parts and waste • said all plants are made of cells • the packaging and shipping center • said all animals are made of cells • ...

early development 2018-11-07

early development crossword puzzle
Across
  1. production of a blastocoel in mammalian morula
  2. balancing organs, modified wings
  3. multinucleate cell produced by mitosis without cytokinesis
  4. BMP inhibitor
  5. embryo forms only from this layer of cells
  6. _____ membranes separate from the embryo that enable it to survive in the egg or uterus
  7. transcription factor central to development, activated by Wnt pathway
  8. cleavage-stage cells
  9. 16- to 64-cell stage, looks like a mulberry
  10. nuclei and surrounding cytoplasm before cellularization
  11. process that forms embryonic germ layers
  12. point where cell division slows and embryo genes are expressed (acronym)
  13. cells that will form the notochord
  14. ____ genes are expressed in broad overlapping domains
  15. type of cleavage in mammals
  16. embryonic segments
  17. gene complex in Drosophila that specifies the segmental identity of abdominal segments
  18. derived from external cells in mammalian cleavage
  19. avian egg type
  20. a narrow tunnel in the eggshell for fertilization
  21. plays an essential role in patterning the vertebrate embryo
  22. protein that localizes β-catenin to future dorsal surface
Down
  1. maternal effect gene expressed in anterior of Drosophila embryo
  2. female germ cell
  3. responsible for anterior-posterior patterning, along with FGFs and RA (acronym)
  4. blastomeres form a compact ball of cells
  5. gene needed for head formation
  6. formed by infolding of ventral mesoderm cells (2 words)
  7. term for division of cells in the early embryo
  8. major structural characteristic of amniote gastrulation (2 words)
  9. ventral cells that will form the trunk of the Drosophila embryo (2 words)
  10. protein that suppresses caudal protein translation
  11. transcription factor needed for organizer protein expression
  12. central cavity in a ball of cells
  13. site where amphibian gastrulation starts (2 words)
  14. transcription factor that expresses eomesodermin
  15. binds to Dorsal
  16. receptor for gurken
  17. protein that dorsalizes Drosophila embyro
  18. epidermal tissue induced by this signaling molecule family (acronym)
  19. initiate Xenopus blastopore involution (2 words)
  20. cells located here involute into embryo (acronym)

42 Clues: BMP inhibitor • avian egg type • binds to Dorsal • female germ cell • embryonic segments • receptor for gurken • cleavage-stage cells • type of cleavage in mammals • gene needed for head formation • balancing organs, modified wings • central cavity in a ball of cells • cells that will form the notochord • blastomeres form a compact ball of cells • ...

early dev2 2018-11-07

early dev2 crossword puzzle
Across
  1. term for division of cells in the early embryo
  2. 16- to 64-cell stage, looks like a mulberry
  3. protein that suppresses caudal protein translation
  4. avian egg type
  5. epidermal tissue induced by this signaling molecule family (acronym)
  6. BMP inhibitor
  7. gene needed for head formation
  8. major structural characteristic of amniote gastrulation (2 words)
  9. formed by infolding of ventral mesoderm cells (2 words)
  10. protein that localizes β-catenin to future dorsal surface
  11. blastomeres form a compact ball of cells
  12. initiate Xenopus blastopore involution (2 words)
  13. point where cell division slows and embryo genes are expressed (acronym)
  14. plays an essential role in patterning the vertebrate embryo
  15. central cavity in a ball of cells
  16. transcription factor central to development, activated by Wnt pathway
  17. balancing organs, modified wings
  18. multinucleate cell produced by mitosis without cytokinesis
  19. cells located here involute into embryo (acronym)
Down
  1. ____ genes are expressed in broad overlapping domains
  2. transcription factor that expresses eomesodermin
  3. production of a blastocoel in mammalian morula
  4. female germ cell
  5. responsible for anterior-posterior patterning, along with FGFs and RA (acronym)
  6. cleavage-stage cells
  7. cells that will form the notochord
  8. embryonic segments
  9. protein that dorsalizes Drosophila embyro
  10. maternal effect gene expressed in anterior of Drosophila embryo
  11. _____ membranes separate from the embryo that enable it to survive in the egg or uterus
  12. derived from external cells in mammalian cleavage
  13. embryo forms only from this layer of cells
  14. process that forms embryonic germ layers
  15. transcription factor needed for organizer protein expression
  16. a narrow tunnel in the eggshell for fertilization
  17. site where amphibian gastrulation starts (2 words)
  18. ventral cells that will form the trunk of the Drosophila embryo (2 words)
  19. nuclei and surrounding cytoplasm before cellularization
  20. binds to Dorsal
  21. receptor for gurken

40 Clues: BMP inhibitor • avian egg type • binds to Dorsal • female germ cell • embryonic segments • receptor for gurken • cleavage-stage cells • gene needed for head formation • balancing organs, modified wings • central cavity in a ball of cells • cells that will form the notochord • process that forms embryonic germ layers • blastomeres form a compact ball of cells • ...

Cells & Microscopes Crossword 2015-05-19

Cells & Microscopes Crossword crossword puzzle
Across
  1. The process of cells dividing
  2. An instrument forming magnified images with an objective lens
  3. The first person to make a microscope
  4. A unit of measurement used for microscopes that begins with m
  5. also known as the male reproductive cell
  6. holds the organelles in its place and is a jelly like liquid
  7. Already made from an earlier time
  8. In both plants and animal cells, it stores food and water and is known as “the pantry” organelle
  9. the method of converting light energy so cells can produce their own food
  10. The building blocks of life
  11. The lens that one uses to view the slide on the stage
  12. Cells that are found in plants
  13. the area where that the slide is placed in a microscope
  14. A unit of measurement in microscopes that begins with the name of the founder of our school
Down
  1. Known as the “control centre” controls everything that goes in and out of the cell which contains DNA
  2. Creates energy for the cell and is known as the “power house” of the cell
  3. A transparent piece of glass or plastic with at least one curved surface
  4. The first person to see/discover cells
  5. Allows light to be detected to small objects
  6. The process of a cell dying
  7. Only found in plant cells, it protects and shapes the plant
  8. the light projected towards the slide of the microscope so you are able to see the slide brighter
  9. Red cells that carry oxygen through the body
  10. Cells that carry nerve impulses to different parts of the body
  11. adjustable lenses on a microscope above the stage with different microscope viewings usually of 4x, 10x, 40x and/or 100x
  12. Only found in plants and contains chlorophyll which is green
  13. the act of cells absorbing material outside the cell membrane
  14. MEMBRANE Surrounds the cell controls what goes into and out of it
  15. Describes the properties of cells

29 Clues: The process of a cell dying • The building blocks of life • The process of cells dividing • Cells that are found in plants • Already made from an earlier time • Describes the properties of cells • The first person to make a microscope • The first person to see/discover cells • also known as the male reproductive cell • Allows light to be detected to small objects • ...

Cells & Microscopes Crossword 2015-05-19

Cells & Microscopes Crossword crossword puzzle
Across
  1. In both plants and animal cells, it stores food and water and is known as “the pantry” organelle
  2. The first person to see/discover cells
  3. Only found in plants and contains chlorophyll which is green
  4. Describes the properties of cells
  5. A unit of measurement in microscopes that begins with the name of the founder of our school
  6. Cells that are found in plants
  7. Allows light to be detected to small objects
  8. Surrounds the cell controls what goes into and out of it
  9. Creates energy for the cell and is known as the “power house” of the cell
  10. A transparent piece of glass or plastic with at least one curved surface
  11. also known as the male reproductive cell
  12. adjustable lenses on a microscope above the stage with different microscope viewings usually of 4x, 10x, 40x and/or 100x
  13. the act of cells absorbing material outside the cell membrane
Down
  1. The process of cells dividing
  2. The first person to make a microscope
  3. The process of a cell dying
  4. Red cells that carry oxygen through the body
  5. Known as the “control centre” controls everything that goes in and out of the cell which contains DNA
  6. the method of converting light energy so cells can produce their own food
  7. the light projected towards the slide of the microscope so you are able to see the slide brighter
  8. An instrument forming magnified images with an objective lens
  9. A unit of measurement used for microscopes that begins with m
  10. Only found in plant cells, it protects and shapes the plant
  11. Already made from an earlier time
  12. The lens that one uses to view the slide on the stage
  13. The building blocks of life
  14. Cells that carry nerve impulses to different parts of the body
  15. holds the organelles in its place and is a jelly like liquid
  16. the area where that the slide is placed in a microscope

29 Clues: The process of a cell dying • The building blocks of life • The process of cells dividing • Cells that are found in plants • Describes the properties of cells • Already made from an earlier time • The first person to make a microscope • The first person to see/discover cells • also known as the male reproductive cell • Red cells that carry oxygen through the body • ...

Chapter 9- Microbial Growth 2021-03-31

Chapter 9- Microbial Growth crossword puzzle
Across
  1. the cloudiness of a sample of bacteria in a liquid suspension
  2. ___ time is the time it takes for the population to double through one round of binary fission
  3. microorganisms that grow best at pH between 8.0 and 10.5
  4. the laboratory instrument used to measure turbidity
  5. cell forms a long narrow extension, it swells into a smaller new cell and detaches from parent cell
  6. ____ fission is the most common mechanism of cell replication in bacteria
  7. ____ density is defined as the number of cells per unit volume
  8. ___ medium contains a low percentage of agar to allow motile bacteria to move throughout the medium
  9. ____ sensing is the mechanism by which cells in a biofilm coordinate their activities in response to environmental stimuli
  10. In some cyanobacteria, many nucleoids may accumulate in an enlarged round cell or along a filament, leading to the generation of many new cells at once before they slip from parent cell
Down
  1. are bacteria that require a minimum level of oxygen for growth, about 1%–10%, well below the 21% found in the atmosphere
  2. cells that are characterized by a slow metabolic rate
  3. this phase is where the rate of cell division and death roughly equal
  4. Free-floating microbial cells that live in an aquatic environment
  5. complex and dynamic ecosystems that form on a variety of environmental surfaces by bacteria to help with survival
  6. ____ plate count, is a count of viable live cells by observing colonies
  7. ___ cell count refers to counting the cells in a liquid culture or colonies on a plate
  8. converts hydrogen peroxide to water and oxygen
  9. divides the two daughter cells
  10. this phase is where there is no growth in living cells, cells are introduced into new environment
  11. The process of cytokinesis and cell division is directed by this protein
  12. enzyme used in reactions where an electron donor (reduced compound; e.g., reduced nicotinamide adenine dinucleotide [NADH]) oxidizes hydrogen peroxide, or other peroxides, to water

22 Clues: divides the two daughter cells • converts hydrogen peroxide to water and oxygen • the laboratory instrument used to measure turbidity • cells that are characterized by a slow metabolic rate • microorganisms that grow best at pH between 8.0 and 10.5 • the cloudiness of a sample of bacteria in a liquid suspension • ...

All about the Cells 2024-12-03

All about the Cells crossword puzzle
Across
  1. What contains DNA, which controls the functions of the cells and the production of proteins. (Brain of the cell.)
  2. What makes proteins for the cell
  3. When does the cell do most of it's growing
  4. What is the smallest unit of life that can perform all life processes.
  5. What captures energy from the sunlight and uses it to produce food in plant cells (Magic GREEN Machine!!)
  6. What is the Ridged outer layer of a plant cell. (Not found in animal cells)
  7. Which step are the chromosomes split apart and move away from the middle
  8. What is the correct order of Mitosis using only Initial letters of the 4 phases
  9. What is the first phase of mitosis, the process that separates the duplicated genetic material carried in the nucleus
  10. What is the Gel-like fluid where the organelles are found.
  11. What stores food, water, wastes and other materials
  12. What produces the energy a cell needs to carry out its functions.
  13. How many chromosomes are in each human cell
Down
  1. What uses chemicals to break down food and worn out cell parts.
  2. What is the final stage of mitosis (cell division), where the separated chromosomes reach opposite poles of the cell
  3. what phase of the cell cycle do our cells spend 90% of their time
  4. 1. All organisms are made of cells. 2. The cell is the basic unit of function and structure in an organism. 3. All cells come from pre-exisiting cells
  5. Shortened version of deoxyribonucleic acid; material found in the nucleus of eukaryotic cells
  6. Which step do the chromosomes line up in the middle of the cell
  7. What stage does the cytoplasm split, leaving 2 new daughter cells
  8. What controls thich materials come into and out of a cell; found in plant and animal cells
  9. Approximately how many cells are in the human body

22 Clues: What makes proteins for the cell • When does the cell do most of it's growing • How many chromosomes are in each human cell • Approximately how many cells are in the human body • What stores food, water, wastes and other materials • What is the Gel-like fluid where the organelles are found. • What uses chemicals to break down food and worn out cell parts. • ...

Mitosis Crossword Review 2025-02-07

Mitosis Crossword Review crossword puzzle
Across
  1. first phase and the longest phase of mitosis
  2. physical splitting of 2 new cells
  3. during interphase, cell ____ and replication happens
  4. when chromosomes line up in the middle of the cell and spindle fibers attach
  5. number of parent cells that start the process of cell division
  6. phase where dna replication happens during interphase
  7. shortest part of the cell cycle
  8. phase during interphase where cytoplasm growth and protein synthesis happens
Down
  1. cells divide to replace ______ cells
  2. DNA condenses into this during prophase
  3. third phase of mitosis where chromosomes separate and move away from the middle of the cell
  4. fourth phase of mitosis where nuclear membrane reappears as two nuclei are formed
  5. longest part of the cell cycle
  6. the third phase of interphase
  7. daughter cells are genetically ____ at the end of mitosis
  8. cells are neither dividing nor preparing to divide
  9. number of daughter cells created from mitosis

17 Clues: the third phase of interphase • longest part of the cell cycle • shortest part of the cell cycle • physical splitting of 2 new cells • cells divide to replace ______ cells • DNA condenses into this during prophase • first phase and the longest phase of mitosis • number of daughter cells created from mitosis • cells are neither dividing nor preparing to divide • ...

Cell Structure and Function 2021-02-01

Cell Structure and Function crossword puzzle
Across
  1. Helps the cell maintain its shape and involved in movement.
  2. The portion of the cell outside the nucleus.
  3. Large sack that stores water, salts, and organic molecules.
  4. Produce proteins by following coded instructions from DNA.
  5. Endoplasmic Reticulum is a internal membrane system where lipids and __________ are assembled.
  6. Lipid ____________ is what a cell membrane consists of.
  7. Contains the same concentrations of solute.
  8. ___________________ apparatus is an organelle that modifies, sorts and packages proteins.
  9. Contains tubulins and helps organize cell division in animal cells.
  10. An organ ___________ a group of organs that work together to perform essential tasks.
  11. Cell ______________ is a thin flexible barrier surrounding all cells.
  12. Higher concentration of solute causing cells to shrink.
  13. _______________ permeable is when the cell membrane allows some substances pass through, but not others.
  14. Cells that enclose their DNA in nuclei.
Down
  1. The Powerhouse of the cell, converts chemical energy into usable energy.
  2. Uses enzymes to break down large molecule that are no longer useful.
  3. _____________ diffusion is when special protein channels are used to move molecules across the membrane.
  4. ______________is the facilitated diffusion of water through a selectively permeable membrane.
  5. Lower concentration of solute causing cells to swell.
  6. The process in which particles move from high to low concentration without using energy.
  7. Cells that do not enclose their DNA in nuclei
  8. ______________organisms maintain homeostasis by growing, responding to environment, transforming energy, reproducing.
  9. Structures that have specialized functions in eukaryotic cells.
  10. A group of tissues working together to perform essential tasks.
  11. The process of converting sunlight into food for plant cells.
  12. The basic unit of life.
  13. A large membrane-enclosed structure that contains DNA.
  14. Cell__________ comes from discoveries by German scientists Schleiden, Schwann and Virchow.
  15. Used to respond to a chemical signal, to which the signaling molecule can bind to.
  16. A group of similar cells that perform a particular function.

30 Clues: The basic unit of life. • Cells that enclose their DNA in nuclei. • Contains the same concentrations of solute. • The portion of the cell outside the nucleus. • Cells that do not enclose their DNA in nuclei • Lower concentration of solute causing cells to swell. • A large membrane-enclosed structure that contains DNA. • ...

Anatomy Terms Part 2 2020-10-02

Anatomy Terms Part 2 crossword puzzle
Across
  1. free surface cells that vary in appearance, based on the stretching of the tissue. Deals with changing is shape with elasticity.
  2. to carry oxygen from the lungs to the body tissues and carbon dioxide as a waste product.
  3. important cells of the immune system, that are formed in response to an infection.
  4. sometimes referred to asMast cells yellow fibrocartilage, is a type of cartilage that provides both strength and elasticity.
  5. is the tough, very strong connective tissue found predominantly in the intervertebral disks.
  6. is a modified dense connective tissue that contains numerous elastic fibers in addition to collagen fibers.
  7. a thick layers that provide protection for the underlying layers.
  8. characterized by a fine network or netlike structures.
  9. a single layer of the tall closely packed cells.
  10. provides connection between different tissues in the human body.
  11. fat, loose connective tissue composed of adipocytes.
Down
  1. which a portion of cell pinches off with the secreted products.
  2. connective tissue has fibers that are not arranged in parallel bundles as in dense regular connective tissue.
  3. is a glass like but translucent cartilage that is found on many joint surfaces.
  4. which is cells in columns on the free surface. Which is also rare in the body.
  5. a single layer of cube-cells.
  6. which secretes hormones into the blood. Cells are packed tightly together, which has capillaries running through the tissue.
  7. a single flat layer of cells that is thin and permeable.
  8. general functions in the body and central nervous system.
  9. which appears like cell nuclei that is found at different levels, even though it isn’t there.
  10. which cells rupture and spill products into the duct.
  11. Tissue that gives strength and structure to bones.
  12. lets cells secrete the products via exocytosis.
  13. Loose tissue is the most common type of tissue.

24 Clues: a single layer of cube-cells. • lets cells secrete the products via exocytosis. • Loose tissue is the most common type of tissue. • a single layer of the tall closely packed cells. • Tissue that gives strength and structure to bones. • fat, loose connective tissue composed of adipocytes. • which cells rupture and spill products into the duct. • ...

Blood for BNNS501 2013-04-02

Blood for BNNS501 crossword puzzle
Across
  1. yellow waste product of the breakdown of haemoglobin
  2. a protein in red cells which carries oxygen
  3. (3,4) lifespan of most white cells
  4. a blood protein which helps control osmotic pressure of blood
  5. phagocyte which rapidly arrives at the site of bacterial infections
  6. blood is a ........tissue
  7. the process blood uses to stop excess bleeding
  8. chemical required for formation of haemoglobin
  9. (5, 4, 5) the number of white blood cells per litre of blood
  10. a regulatory protein transported by the blood
  11. a cell fragment involved in blood clotting
  12. most of the fluid in the body is in the ............. compartment
  13. red blood cells which are being formed enter the blood in this state
  14. fluid which flows between the cells
  15. if someone is dehydrated and blood flows more
  16. a green-yellow substance made from heme which is secreted into the intestines
Down
  1. the condition which causes increased production of erythropoietin
  2. (5, 8)This forces blood through the cardiovascular system
  3. the pH of blood shows it is slightly
  4. the protein part of haemoglobin
  5. group of white blood cells which comprise neutrophils, eosinophils & basophils
  6. a blood protein involved in blood clotting
  7. blood contains these immunoglobulin proteins to fight infection
  8. there are four of these yellow molecules in each haemoglobin
  9. blood is more ....... than water
  10. the hormone made by the kidney which stimulates the rate of RBC production
  11. phagocyte which destroys microbes & cleans up dead tissue during infection
  12. the percentage of whole blood that is made up by the red blood cells
  13. a condition in which there is limited red blood cells or haemoglobin
  14. percentage of each type of white blood cell
  15. white blood cells which release histamine to increase inflammation
  16. white blood cells which attack parasites

32 Clues: blood is a ........tissue • the protein part of haemoglobin • blood is more ....... than water • (3,4) lifespan of most white cells • fluid which flows between the cells • the pH of blood shows it is slightly • white blood cells which attack parasites • a blood protein involved in blood clotting • a cell fragment involved in blood clotting • ...

Cells & Microscopes Crossword 2015-05-19

Cells & Microscopes Crossword crossword puzzle
Across
  1. holds the organelles in its place and is a jelly like liquid
  2. The process of cells dividing
  3. Creates energy for the cell and is known as the “power house” of the cell
  4. Only found in plant cells, it protects and shapes the plant
  5. An instrument forming magnified images with an objective lens
  6. A transparent piece of glass or plastic with at least one curved surface
  7. Surrounds the cell controls what goes into and out of it
  8. Known as the “control centre” controls everything that goes in and out of the cell which contains DNA
  9. Already made from an earlier time
  10. also known as the male reproductive cell
  11. the area where that the slide is placed in a microscope
  12. Describes the properties of cells
Down
  1. the light projected towards the slide of the microscope so you are able to see the slide brighter
  2. A unit of measurement used for microscopes that begins with m
  3. In both plants and animal cells, it stores food and water and is known as “the pantry” organelle
  4. adjustable lenses on a microscope above the stage with different microscope viewings usually of 4x, 10x, 40x and/or 100x
  5. The first person to make a microscope
  6. Red cells that carry oxygen through the body
  7. The process of a cell dying
  8. Only found in plants and contains chlorophyll which is green
  9. Allows light to be detected to small objects
  10. the method of converting light energy so cells can produce their own food
  11. The lens that one uses to view the slide on the stage
  12. Cells that are found in plants
  13. The first person to see/discover cells
  14. Cells that carry nerve impulses to different parts of the body
  15. the act of cells absorbing material outside the cell membrane
  16. A unit of measurement in microscopes that begins with the name of the founder of our school
  17. The building blocks of life

29 Clues: The process of a cell dying • The building blocks of life • The process of cells dividing • Cells that are found in plants • Already made from an earlier time • Describes the properties of cells • The first person to make a microscope • The first person to see/discover cells • also known as the male reproductive cell • Red cells that carry oxygen through the body • ...

Hematologic System Crossword 2023-02-22

Hematologic System Crossword crossword puzzle
Across
  1. white blood cells that do not contain cytoplasmic granules
  2. the site for hematopoiesis (2 words)
  3. red blood cells
  4. an increase in band level WBCs (2 words)
  5. involved in hypersensitivity reactions, inactivating some of the inflammatory chemicals released during the inflammatory response
  6. slightly immature forms of erythrocytes released as a normal response to an increased demand the erythrocytes (such as bleeding)
  7. blood formation and maturation
  8. important for fluid balance by increasing the osmotic pressure of the blood
  9. the formation of cells
  10. enter the blood from the bone marrow, circulate for a short time, then enter the tissues and become macrophages
  11. platelets
  12. blood clotting (a complex process that stops bleeding)
  13. the main proteins of antibodies, there are three types: alpha, beta, and gamma
  14. these specific types of cells differentiate into either T- or B-lymphocytes (2 words)
Down
  1. white blood cells that contain cytoplasmic granules
  2. the oxygen carrying component of red blood cells
  3. these specific types of cells differentiate into erythrocytes, leukocytes, and platelets (2 words)
  4. immature, undifferentiated cells that have the ability to become any one of several types of blood cells (2 words)
  5. erythrocyte production
  6. responsible for sustaining normal host defenses against invading bacteria and fungi, cell debris, and foreign substances (comprise 50-70% of circulating WBCs)
  7. a protective response that aims to eliminate the initial cause of cell injury, remove the damaged tissue, and generate new tissue
  8. elements outside the cell that can stimulate platelet plug formation (2 words)
  9. low platelet count
  10. substances located directly within the blood that first makes platelets stick together to form a platelet plug (2 words)
  11. white blood cells
  12. engulfing and digesting bacteria
  13. the fluid portion of blood
  14. the organ that serves as a large filter by removing aged erythrocytes and plays a part in the removal of abnormal WBCs and platelets

28 Clues: platelets • red blood cells • white blood cells • low platelet count • erythrocyte production • the formation of cells • the fluid portion of blood • blood formation and maturation • engulfing and digesting bacteria • the site for hematopoiesis (2 words) • an increase in band level WBCs (2 words) • the oxygen carrying component of red blood cells • ...

Blood 2024-07-19

Blood crossword puzzle
Across
  1. Autoimmune condition where the immune system destroys cells producing intrinsic factor, impairing vitamin B12 absorption - Page 639
  2. Important solutes in plasma that help maintain osmotic pressure and pH balance - Page 634
  3. Plasma protein that contributes to osmotic pressure and functions as a carrier molecule - Page 634
  4. Genetic disorder causing red blood cells to become crescent-shaped under low-oxygen conditions, leading to pain and complications - Page 640
  5. Immature red blood cells that develop into mature erythrocytes - Page 637
  6. Condition of having an excess of red blood cells, increasing blood viscosity - Page 641
  7. Protein in red blood cells that binds and transports respiratory gases - Page 635
  8. Red blood cells responsible for oxygen and carbon dioxide transport - Page 635
  9. Anemia due to destruction or inhibition of red marrow, leading to decreased production of all blood cells - Page 639
  10. Hormone that stimulates the production of red blood cells in response to hypoxia - Page 638
  11. Plasma protein that forms fibrin threads during blood clotting - Page 634
Down
  1. Plasma proteins divided into alpha, beta, and gamma globulins with various transport and immune functions - Page 634
  2. Type of anemia caused by blood loss; can be acute or chronic - Page 639
  3. Anemia resulting from a lack of iron needed for hemoglobin synthesis - Page 639
  4. Composition and functions of plasma, including the importance of albumin, globulins, fibrinogen, and other solutes - Page 634
  5. Anemia resulting from inadequate production of erythropoietin due to kidney disease - Page 639
  6. Condition characterized by low blood oxygen-carrying capacity, leading to fatigue and pallor - Page 639
  7. The process of red blood cell formation - Page 637
  8. Anemia caused by premature destruction of red blood cells - Page 639
  9. Genetic disorder where one of the globin chains in hemoglobin is faulty or absent, leading to fragile red blood cells - Page 640

20 Clues: The process of red blood cell formation - Page 637 • Anemia caused by premature destruction of red blood cells - Page 639 • Type of anemia caused by blood loss; can be acute or chronic - Page 639 • Immature red blood cells that develop into mature erythrocytes - Page 637 • Plasma protein that forms fibrin threads during blood clotting - Page 634 • ...

Immunology Vocab 2022-09-25

Immunology Vocab crossword puzzle
Across
  1. a synonym for immunoglobulin
  2. WBCs with multi-lobed nuclei such as neutrophils
  3. type of adaptive immune response that largely involves effector T cells, not antibodies
  4. a foreign molecule that can bind to an antibody
  5. a cell that presents a foreign molecule to a TCR
  6. type of CD4 T cell involved in attacks on extracellular pathogens
  7. where a foreign antigen binds on a B cell causing its activation
  8. where an antigen binds on a T cell
  9. disease where nucleic acid complexes act as autoantigens
  10. type of cytokines that cause WBC migration
  11. lymphocyte that is part of innate immunity and induces apoptosis of target cells
  12. proteins on cell surface that bind chemokines
  13. type of CD4 T cell involved in attacks on intracellular pathogens
  14. abbreviation for CD4 T cells involved in suppressing or limiting immune response
  15. a group of cytokines, often made by leukocytes, involved in immune response
Down
  1. type of pro-inflammatory cytokine made by macrophages
  2. a mechanism of lysing target cells requiring NK cells and Abs
  3. a category of protein that includes the antibodies
  4. a repeating molecular arrangement on a microbe that can be recognized by immune cells
  5. transcription factor in the thymus inovlved in preventing autoimmunity
  6. a cell that presents antigen material to the surface of a T cell
  7. T cells that, once activated, become "helper" T cells
  8. a treatment for HIV using multiple antiviral medications
  9. syndrome caused by HIV
  10. what the body launches to defend itself against potential pathogens
  11. precursor to plasma cell
  12. T cells that, once activated, become "killer" T cells
  13. part of Abs and T cell receptors that are in contact with Ag
  14. a cell surface protein involved in helping a cell 'stick' to another cell or ECM
  15. a group of cytokines involved with fighting off viral infections
  16. lymphocyte that matures in the thymus
  17. a type of Ig found on the surface of a B cell

32 Clues: syndrome caused by HIV • precursor to plasma cell • a synonym for immunoglobulin • where an antigen binds on a T cell • lymphocyte that matures in the thymus • type of cytokines that cause WBC migration • proteins on cell surface that bind chemokines • a type of Ig found on the surface of a B cell • a foreign molecule that can bind to an antibody • ...

ha 2025-04-21

ha crossword puzzle
Across
  1. – Forms in plant cells during cytokinesis
  2. – Pairing of homologous chromosomes during meiosis
  3. – Refers to the series of events in cell division
  4. – Type of assortment that increases genetic variation
  5. – Structure that pulls chromosomes apart during cell division
  6. – Homologous chromosomes are pulled apart in this meiosis phase
  7. – Stage of mitosis where chromosomes align in the middle of the cell
  8. – One of the main purposes of mitosis in multicellular organisms
  9. – Exchange of genetic material during Prophase I of meiosis
  10. – Region that holds sister chromatids together
  11. – Mitosis phase where sister chromatids separate
  12. – Meiosis process that produces egg cells
  13. – Meiosis phase where crossing over occurs
  14. – Structure that carries genetic information
  15. – A cell with two sets of chromosomes (2n)
  16. – Group of similar cells formed through mitosis
  17. – Biological process meiosis is essential for
  18. – Final phase of mitosis where nuclear membranes reform
  19. – Cell division that reduces the chromosome number by half
  20. – Division of the cytoplasm at the end of mitosis
Down
  1. – Type of cell division that produces identical daughter cells
  2. – A function of mitosis to heal damaged cells
  3. – Union of two gametes to form a zygote
  4. – A cell with a single set of chromosomes (n)
  5. – Final phase of meiosis where four haploid cells are formed
  6. – Structure formed by paired homologous chromosomes
  7. – Meiosis process that produces sperm cells
  8. – Each half of a duplicated chromosome
  9. – Chromosome pairs that are similar in shape and size
  10. – Result of meiosis contributing to genetic differences
  11. – First stage of mitosis where chromosomes condense
  12. – Reproductive cells formed through meiosis
  13. – Type of body cells that undergo mitosis
  14. – Phase where the cell grows and replicates DNA
  15. – Type of reproduction involving only one parent
  16. – Cell formed after fertilization
  17. – Type of diversity promoted by meiosis
  18. – Describes the chromosome number change in meiosis
  19. – Produces genetically identical organisms using mitosis
  20. – Molecule that carries genetic instructions in cells

40 Clues: – Cell formed after fertilization • – Each half of a duplicated chromosome • – Union of two gametes to form a zygote • – Type of diversity promoted by meiosis • – Forms in plant cells during cytokinesis • – Type of body cells that undergo mitosis • – Meiosis process that produces egg cells • – Meiosis phase where crossing over occurs • ...

Honors Cell Organelle Crossword 2026-03-18

Honors Cell Organelle Crossword crossword puzzle
Across
  1. a network of proteins found in all cell types for structure and organelle movement
  2. spindle fibers are composed of this specific protein structure
  3. site of storage for nutrients, waste, or water in eukaryotes
  4. found in eukaryotic cells and uses enzymes to detoxify molecules that could be hazardous to the cell
  5. an organelle lined with ribosomes that can also aid in protein transport
  6. is found in prokaryotes and plants but not animal cells
  7. genetic material found in all living things
  8. allows prokaryotic cells to stick to surfaces and additional protection externally
  9. special organelle that can produce sugar
  10. main site of cellular respiration for synthesizing ATP from glucose
  11. helps with movement for all cells by waving in a circular motion
  12. a key feature that plays an essential role in antibiotic resistance
  13. these openings allow for transport to nearby cells
  14. fungi and protists are these cell types
  15. can change proteins as well as sorting them for transport within or out of the cell
  16. key function is storage of water to help maintain cell's shape
Down
  1. provides an environment for chemical reactions
  2. only found in animal cells and utilizes enzymes to break down substances
  3. connects amino acids together to form proteins
  4. helps the cell maintain homeostasis by controlling what can enter or leave
  5. permanent structural support network in animal cells only for anchoring organelles
  6. made up of 2 of these, it helps in cellular division
  7. this is responsible for the contractile ring that is seen in dividing animal cells
  8. contains the directions needed for the cell to ultimately to make proteins from
  9. specialized membrane bound structures that can carry proteins into or out of cells
  10. makes ribosomes
  11. external structure that helps with movement in animal cells
  12. site of DNA storage but does not involve a nuclear membrane surrounding it
  13. has multiple functions including storing calcium, making lipids, and detoxifying

29 Clues: makes ribosomes • fungi and protists are these cell types • special organelle that can produce sugar • genetic material found in all living things • provides an environment for chemical reactions • connects amino acids together to form proteins • these openings allow for transport to nearby cells • made up of 2 of these, it helps in cellular division • ...

Ch. 12 crossword 2025-10-21

Ch. 12 crossword crossword puzzle
Across
  1. These cells prowl around the body looking for MHC-1 lacking cells
  2. PRRs are how these defense cells recognize pathogens
  3. These are released by macrophages and neutrophils to promote blood flow to injured site
  4. Invertebrates rely on their _____ exoskeletons for protection
  5. This type of immunity involves memory-based defense
  6. These receptors are found on innate immune cells
  7. _____ cells release histamine which causes blood vessels to dilate
  8. These cells are considered the first responders to infection
Down
  1. Macrophages found throughout the body originate from _______
  2. These cells rise in response to allergies or helminths
  3. These cells stimulate adaptive immunity in cells contacting the environment
  4. These are found on pathogens that interact with PRRs
  5. All animals have what type of immunity?
  6. This host-evasion mechanism produced by bacteria keep the pathogen safe when digested
  7. shock This condition has a 40% average mortality rate

15 Clues: All animals have what type of immunity? • These receptors are found on innate immune cells • This type of immunity involves memory-based defense • PRRs are how these defense cells recognize pathogens • These are found on pathogens that interact with PRRs • shock This condition has a 40% average mortality rate • These cells rise in response to allergies or helminths • ...

cardiovascular system: blood 2018-04-08

cardiovascular system: blood crossword puzzle
Across
  1. / the ratio of the volume of red blood cells to the total volume of blood.
  2. a neutrophilic white blood cell.
  3. blood cells/ the most common type of blood cell and the vertebrate's principal means of delivering oxygen to the body tissues
  4. the production of red blood cells
  5. yellow compound that occurs in the normal catabolic pathway that breaks down heme in vertebrates
  6. a protein of the beta globulin group which binds and transports iron in blood serum.
  7. blood cells / are the cells of the immune system that are involved in protecting the body against both infectious disease and foreign invaders
  8. / immature red blood cells, typically composing about 1% of the red blood cells in the human body. In the process of erythropoiesis
  9. / a simple form of protein that is soluble in water and coagulable by heat
Down
  1. red liquid that circulates in the arteries and veins of humans
  2. the puncture of a vein as part of a medical procedure, typically to withdraw a blood sample or for an intravenous injection.
  3. the study of the physiology of the blood.
  4. / any of a group of simple proteins soluble in salt solutions and forming a large fraction of blood serum protein
  5. / is the iron-containing oxygen-transport metalloprotein in the red blood cells of all vertebrates
  6. into fractions or components
  7. / a condition in which the body or a region of the body is deprived of adequate oxygen supply at the tissue level.
  8. / a glycoprotein that in vertebrates circulates in the blood.
  9. / a biochemical assembly that contains both proteins and lipids, bound to the proteins, which allow fats to move through the water inside and outside cells.
  10. puncture/ is a medical procedure performed to obtain a sample of arterial blood for gas analysis
  11. / happens when the number of healthy red blood cells in your body is too low.

20 Clues: into fractions or components • a neutrophilic white blood cell. • the production of red blood cells • the study of the physiology of the blood. • / a glycoprotein that in vertebrates circulates in the blood. • red liquid that circulates in the arteries and veins of humans • / the ratio of the volume of red blood cells to the total volume of blood. • ...

Specialized Cells and Tissues 5.1 2021-11-01

Specialized Cells and Tissues 5.1 crossword puzzle
Across
  1. A type of tissue in plants that covers and protects the outer surface of the plant.
  2. Round, red-colored blood cells that contain hemoglobin, which transports oxygen.
  3. Small parts that stick out of the cells in the outer layer of a plant's root.
  4. Any of the unspecialized cells in a multicellular organism. Stem cells can divide and become any cell type in the body, except a sperm or egg cell.
  5. An extension from the cell body of a neuron that sends signals to other cells.
  6. Cells that cover the internal and external surfaces in a body.
  7. A type of tissue in animals that shortens, or contracts, to move bones or substances in the body.
  8. A bundle of axons that carries signals to or from the brain.
  9. A type of tissue in plants that transports water and food throughout the plant.
  10. A type of tissue in animals that provides support and protection, fills spaces, stores fat, produces blood cells, and helps to repair damage.
Down
  1. A type of tissue in animals that carries electrical signals to coordinate and control what happens in the body.
  2. The vascular tissue in plants that carries water and dissolved minerals upward from the roots to the rest of the plant.
  3. A type of tissue in plants that provides support and is where food is made and stored.
  4. A type of tissue that covers organs or forms the inner lining of body cavities.
  5. Cells that carry signals throughout the nervous system. Nerve cells are also called neurons.
  6. Cells that contract or change shape to cause movement.
  7. A plant that does not have vascular tissue.
  8. A plant that has a system of vessels that transport water and dissolved nutrients throughout the plant.
  9. The vascular tissue in plants that carries dissolved organic nutrients in all directions within the plant.
  10. Short, hairlike parts on the outside of a cell that move.

20 Clues: A plant that does not have vascular tissue. • Cells that contract or change shape to cause movement. • Short, hairlike parts on the outside of a cell that move. • A bundle of axons that carries signals to or from the brain. • Cells that cover the internal and external surfaces in a body. • ...

Keystone Bio Vocab Lesson #1 2013-11-20

Keystone Bio Vocab Lesson #1 crossword puzzle
Across
  1. reticulum organelle responsible for the production, processing and transportation of materials for use inside and outside a eukaryotic cell
  2. form of life
  3. acid biological macromolecule that encodes the genetic information for living organisms
  4. system anatomical system composed of a group of organs that work together
  5. cellular structure composed of RNA that is the site of protein synthesis in cells
  6. scientific study of life
  7. set of components that form an integrated whole
  8. located inside a cell
  9. lowest taxonomic level of biological classification
  10. membrane thin phospholipid and protein bilayer that controls the movement of materials in and out of the cell
  11. type of organism composed of one or more cells containing a membrane-bound nucleus, specialized organelles and a nuclear division cycle
Down
  1. type of reproduction that involves two different gametes
  2. membrane-bound organelle found in most eukaryotic cells and the site of cellular respirations
  3. anatomical unit composed of cells organized to perform a similar function
  4. single piece of coiled DNA found in the nucleus of cells; contains genes that encode traits
  5. apparatus organelle found in eukaryotic cells responsible for the final stages of processing proteins for the release by the cell
  6. located outside a cell
  7. subunit within a cell that has a specialized function
  8. organelle found in plant cells and other cells where photosynthesis occurs
  9. theorized process in which early eukaryotic cells were formed from simpler prokaryotes
  10. made up of more than one cell
  11. body of evidence-based knowledge gained through observation and experimentation
  12. group of membrane-bound organelles commonly found in photosynthetic organisms and mainly responsible for synthesis and storage of food
  13. single-celled organism that lacks a nucleus and specialized organelles
  14. membrane-bound organelle in eukaryotic cells that controls and regulates cellular function
  15. made of a single cell.
  16. type of reproduction that does not involve gametes
  17. basic unit of structure and function for all living organisms

28 Clues: form of life • located inside a cell • located outside a cell • made of a single cell. • scientific study of life • made up of more than one cell • set of components that form an integrated whole • type of reproduction that does not involve gametes • lowest taxonomic level of biological classification • subunit within a cell that has a specialized function • ...

Blood 2013-04-02

Blood crossword puzzle
Across
  1. a regulatory protein transported by the blood
  2. (5, 8)This forces blood through the cardiovascular system
  3. the percentage of whole blood that is made up by the red blood cells
  4. blood is a ........tissue
  5. the pH of blood shows it is slightly
  6. (5, 4, 5) the number of white blood cells per litre of blood
  7. fluid which flows between the cells
  8. a blood protein involved in blood clotting
  9. a green-yellow substance made from heme which is secreted into the intestines
  10. group of white blood cells which comprise neutrophils, eosinophils & basophils
  11. if someone is dehydrated and blood flows more
  12. percentage of each type of white blood cell
  13. a cell fragment involved in blood clotting
  14. blood contains these immunoglobulin proteins to fight infection
Down
  1. blood is more ....... than water
  2. the condition which causes increased production of erythropoietin
  3. red blood cells which are being formed enter the blood in this state
  4. the hormone made by the kidney which stimulates the rate of RBC production
  5. a protein in red cells which carries oxygen
  6. the process blood uses to stop excess bleeding
  7. most of the fluid in the body is in the ............. compartment
  8. the protein part of haemoglobin
  9. chemical required for formation of haemoglobin
  10. phagocyte which rapidly arrives at the site of bacterial infections
  11. white blood cells which attack parasites
  12. there are four of these yellow molecules in each haemoglobin
  13. phagocyte which destroys microbes & cleans up dead tissue during infection
  14. (3,4) lifespan of most white cells
  15. a condition in which there is limited red blood cells or haemoglobin
  16. white blood cells which release histamine to increase inflammation
  17. yellow waste product of the breakdown of haemoglobin
  18. a blood protein which helps control osmotic pressure of blood

32 Clues: blood is a ........tissue • the protein part of haemoglobin • blood is more ....... than water • (3,4) lifespan of most white cells • fluid which flows between the cells • the pH of blood shows it is slightly • white blood cells which attack parasites • a blood protein involved in blood clotting • a cell fragment involved in blood clotting • ...

Cells & Microscopes Crossword 2015-05-19

Cells & Microscopes Crossword crossword puzzle
Across
  1. holds the organelles in its place and is a jelly like liquid
  2. The process of cells dividing
  3. Creates energy for the cell and is known as the “power house” of the cell
  4. Only found in plant cells, it protects and shapes the plant
  5. An instrument forming magnified images with an objective lens
  6. A transparent piece of glass or plastic with at least one curved surface
  7. Surrounds the cell controls what goes into and out of it
  8. Known as the “control centre” controls everything that goes in and out of the cell which contains DNA
  9. Already made from an earlier time
  10. also known as the male reproductive cell
  11. the area where that the slide is placed in a microscope
  12. Describes the properties of cells
Down
  1. the light projected towards the slide of the microscope so you are able to see the slide brighter
  2. A unit of measurement used for microscopes that begins with m
  3. In both plants and animal cells, it stores food and water and is known as “the pantry” organelle
  4. adjustable lenses on a microscope above the stage with different microscope viewings usually of 4x, 10x, 40x and/or 100x
  5. The first person to make a microscope
  6. Red cells that carry oxygen through the body
  7. The process of a cell dying
  8. Only found in plants and contains chlorophyll which is green
  9. Allows light to be detected to small objects
  10. the method of converting light energy so cells can produce their own food
  11. The lens that one uses to view the slide on the stage
  12. Cells that are found in plants
  13. The first person to see/discover cells
  14. Cells that carry nerve impulses to different parts of the body
  15. the act of cells absorbing material outside the cell membrane
  16. A unit of measurement in microscopes that begins with the name of the founder of our school
  17. The building blocks of life

29 Clues: The process of a cell dying • The building blocks of life • The process of cells dividing • Cells that are found in plants • Already made from an earlier time • Describes the properties of cells • The first person to make a microscope • The first person to see/discover cells • also known as the male reproductive cell • Red cells that carry oxygen through the body • ...

Hematologic System Crossword 2023-02-22

Hematologic System Crossword crossword puzzle
Across
  1. white blood cells that do not contain cytoplasmic granules
  2. the site for hematopoiesis (2 words)
  3. red blood cells
  4. an increase in band level WBCs (2 words)
  5. involved in hypersensitivity reactions, inactivating some of the inflammatory chemicals released during the inflammatory response
  6. slightly immature forms of erythrocytes released as a normal response to an increased demand the erythrocytes (such as bleeding)
  7. blood formation and maturation
  8. important for fluid balance by increasing the osmotic pressure of the blood
  9. the formation of cells
  10. enter the blood from the bone marrow, circulate for a short time, then enter the tissues and become macrophages
  11. platelets
  12. blood clotting (a complex process that stops bleeding)
  13. the main proteins of antibodies, there are three types: alpha, beta, and gamma
  14. these specific types of cells differentiate into either T- or B-lymphocytes (2 words)
Down
  1. white blood cells that contain cytoplasmic granules
  2. the oxygen carrying component of red blood cells
  3. these specific types of cells differentiate into erythrocytes, leukocytes, and platelets (2 words)
  4. immature, undifferentiated cells that have the ability to become any one of several types of blood cells (2 words)
  5. erythrocyte production
  6. responsible for sustaining normal host defenses against invading bacteria and fungi, cell debris, and foreign substances (comprise 50-70% of circulating WBCs)
  7. a protective response that aims to eliminate the initial cause of cell injury, remove the damaged tissue, and generate new tissue
  8. elements outside the cell that can stimulate platelet plug formation (2 words)
  9. low platelet count
  10. substances located directly within the blood that first makes platelets stick together to form a platelet plug (2 words)
  11. white blood cells
  12. engulfing and digesting bacteria
  13. the fluid portion of blood
  14. the organ that serves as a large filter by removing aged erythrocytes and plays a part in the removal of abnormal WBCs and platelets

28 Clues: platelets • red blood cells • white blood cells • low platelet count • erythrocyte production • the formation of cells • the fluid portion of blood • blood formation and maturation • engulfing and digesting bacteria • the site for hematopoiesis (2 words) • an increase in band level WBCs (2 words) • the oxygen carrying component of red blood cells • ...

Chapter 6: Tour of the Cell 2020-02-11

Chapter 6: Tour of the Cell crossword puzzle
Across
  1. Cellular extensions to which a cell uses to crawl along a surface.
  2. Binds cells to the ECM by the ECM glycoproteins. Bind to cell-surface receptor proteins called integrins.
  3. lamina A netlike array of protein filaments that maintains the shape of the nucleus by mechanically supporting the nuclear envelope.
  4. The outer membrane is smooth, but the inner membrane is convoluted, with these infoldings.
  5. cell A cell where the DNA is in an organelle called the nucleus, which is bound by a double membrane.
  6. theory This theory states that an early ancestor of eukaryotic cells engulfed an oxygen-using non-photosynthetic prokaryotic cell.
  7. Proteins with carbohydrates covalently bonded to them. Responsible for cell to cell recognition.
  8. Function like rivets, fastening cells together into strong sheets.
  9. Thin solid rods, that are built from molecules of actin.
  10. Inside the chloroplast, another membranous system in the form of flattened, interconnected sacs.
  11. fractionation Useful technique for studying cell structure and function. Takes cells apart and separates major organelles and other subcellular structures from one another.
Down
  1. Most abundant glycoprotein in the ECM of most animal cells, which forms strong fibers outside the cells.
  2. Sacs of membrane, that transfer membrane segments.
  3. A process that Amoebas and many other unicellular eukaryotes eat by engulfing smaller organisms or food particles.
  4. The complex of DNA and proteins making up chromosomes.
  5. Within the centrosome is a pair of these, each composed of nine sets of triplet microtubules arranged in a ring.
  6. streaming A circular flow of cytoplasm within cells, especially common in large plant cells, speeds the distribution of material within the cell.
  7. matrix Composed of glycoproteins and the other carbohydrate-containing molecules secreted by the cells.
  8. lamella A thin layer rich in sticky polysaccharides called pectins. Located between primary walls of adjacent cells.
  9. proteins Responsible for transport of vesicles and movement of organelles with the cell. This requires energy, often provided by ATP hydrolysis.

20 Clues: Sacs of membrane, that transfer membrane segments. • The complex of DNA and proteins making up chromosomes. • Thin solid rods, that are built from molecules of actin. • Cellular extensions to which a cell uses to crawl along a surface. • Function like rivets, fastening cells together into strong sheets. • ...

Homeostasis 2024-05-25

Homeostasis crossword puzzle
Across
  1. Used to send information from the control center to the effectors
  2. processes rely on ______ loops that monitor the changes in the internal atmosphere and react to them.
  3. is the ability of an organism to sustain a stable internal environment when external conditions change
  4. Cells exchange materials from the intracellular fluid, with the ______ fluid (extracellular space) and blood (specifically plasma)
  5. Sends the information from the sensor to the control center/integrator
  6. Homeostasis is necessary for the support and life of _____ organisms
  7. (cells/organs) that need to perform an action to help restore homeostasis
  8. Where all hormone-secreting glands)
  9. Homeostasis refers to the _______ mechanisms
  10. example of negative feedback is regulating ______ concentration
  11. control systems are “built-in” to an organ or tissue.
  12. cells in the pancreas that release insulin.
  13. ______integratestergates information with other information
  14. feedback that does NOT contribute to Homeostasis, but to specific physiological needs
Down
  1. In order to maintain homeostasis, the cells of the body need to “_______ to” one another
  2. high blood glucose is detected by the ______ system
  3. A change in a controlled variable ________ a response that drives the variable in the opposite direction of the initial change, thus opposing the change
  4. A change in a controlled variable triggers a response that drives the variable in the opposite
  5. control systems are contained outside of an organ or system, permitting coordinated regulation of several organs
  6. the β-cells are monitoring the levels of glucose in ______.
  7. A _______ control system is an interconnected network of body components that work together to maintain a given factor relatively constant
  8. The cells communicate through these junctions
  9. If glucose levels are too high, they release ______ that goes and acts on muscles, fat cells, and other cells.
  10. Low blood pressure is detected by the ______ system
  11. in the pancreas that released glucagon

25 Clues: Where all hormone-secreting glands) • in the pancreas that released glucagon • cells in the pancreas that release insulin. • Homeostasis refers to the _______ mechanisms • The cells communicate through these junctions • high blood glucose is detected by the ______ system • Low blood pressure is detected by the ______ system • ...

Exam 4 Crossword 2025-05-11

Exam 4 Crossword crossword puzzle
Across
  1. A tumor that contains tissues derived from all three embryonic germ layers.
  2. Event most associated with the Gene activation of oncogenes in cancer cells.
  3. Protective benefit with regards to tumor formation.
  4. Term for the wide variation in cell size observed in tumor cells.
  5. An increase in the number of cells in an organ or tissue, which can lead to enlargement.
  6. A process that describes the stages where a tumor becomes increasingly malignant, involving genetic and epigenetic changes.
  7. A benign tumor that originates from fibrous connective tissue.
  8. What type of carcinoma is most frequently associated with humoral hypercalcemia of malignancy.
  9. A rare, cancerous bone tumor made up of cartilage cells.
  10. Process by which the immune system recognizes and eliminates tumor cells.
  11. A benign growth on the skin that results from the clustering of melanocytes, the pigment-producing cells.
  12. Component of the tumor microenvironment that is responsible for synthesizing collagen.
  13. Metastasis by which tumor cells spread via blood vessels.
  14. Another word for Choristoma.
  15. Abnormal cell growth within a tissue or organ.
  16. Term that refers to normal mature tissue located in an abnormal location.
Down
  1. The development of secondary malignant growths at a distance from a primary site of cancer.
  2. When cancer cells directly invade adjacent tissues.
  3. Neoplastic transformation, that initiates the irreversible genetic change in a normal cell.
  4. The loss of cellular differentiation and reversion to a more primitive cellular morphology.
  5. The spread of cancer cells across the serosal cavities, such as the peritoneal cavity.
  6. Genes that repair DNA damage.
  7. Term for a preinvasive form of carcinoma that remains within the original epithelial structure.
  8. Cellular process directly inhibited by the loss of cadherins in tumor cells during metastasis.
  9. The embryonic germ layer that mesenchymal tumors originate.
  10. Occurs similar to angiogenesis and is a response to growth factors like VEGF.
  11. A cellular process characterized by irreversible genetic changes rendering cells unresponsive to typical growth controls.

27 Clues: Another word for Choristoma. • Genes that repair DNA damage. • Abnormal cell growth within a tissue or organ. • When cancer cells directly invade adjacent tissues. • Protective benefit with regards to tumor formation. • A rare, cancerous bone tumor made up of cartilage cells. • Metastasis by which tumor cells spread via blood vessels. • ...

cardiovasular- rylee perry 2023-04-13

cardiovasular- rylee perry crossword puzzle
Across
  1. lymphocyte and monocyte
  2. making of blood
  3. volume of red blood cells
  4. 55% of blood
  5. first and last to respond to infection
  6. macrophages that cleans dead cells by phagocytosis
  7. trouble controlling bleeding
  8. protein in plasma that destroy things that arent supposed to be in the body.
  9. 92% water
  10. white blood cells
  11. bring blood back to the heart
Down
  1. red blood cells
  2. cancer of the blood or bone marrow
  3. other term for platelets
  4. most common white blood cells
  5. conduct the majority of the immune responce
  6. allergy responders,release histamine
  7. large eater
  8. deoxygenated blood enters the heart through this chamber
  9. take blood away from heart

20 Clues: 92% water • large eater • 55% of blood • red blood cells • making of blood • white blood cells • lymphocyte and monocyte • other term for platelets • volume of red blood cells • take blood away from heart • trouble controlling bleeding • most common white blood cells • bring blood back to the heart • cancer of the blood or bone marrow • allergy responders,release histamine • ...

The Immune System 2019-04-01

The Immune System crossword puzzle
Across
  1. ______ Cells: Clones of B-Cells that can produce a single kind of antibody
  2. ______ region - the part of an antibody that forms the antigen binding site
  3. T ________ and B __________ - WBCs involved in the immune response
  4. The process by which specific B or T-helper cells are chosen to undergo expansion (no space)
  5. hold together to polypeptide chains of antibodies (no space)
  6. A type of WBC that has a kidney-bean shaped nucleus and non-grainy cytoplasm
  7. The name given to antibodies that clump pathogens together
  8. T ______ Cells - release substances that activate B-Cells and T-Killer Cells
  9. A type of WBC found in blood and tissue that engulfs pathogens
Down
  1. T _______ Cells - suppress immune responses from other WBCs stopping the immune system attaching itself
  2. A molecule found on the surface of a cell that is recognised as foreign
  3. ________ ___ Cells - record the specific antibody needed to bind to an antigen (no space)
  4. Cells that process and present a pathogen's antibodies on their own surface to activate the immune system (APCs) (no space)
  5. Special molecules in the blood that help with phagocytosis
  6. The nucleus of neutrophils is said to be _______-________ because it looks like 3 interconnected blobs (no space)
  7. You can recognise an RBC under the microscope because it has no ________
  8. Contains digestive enzymes to break down a pathogen
  9. The vesicle containing the pathogen in the cytoplasm of an engulfing cell

18 Clues: Contains digestive enzymes to break down a pathogen • Special molecules in the blood that help with phagocytosis • The name given to antibodies that clump pathogens together • hold together to polypeptide chains of antibodies (no space) • A type of WBC found in blood and tissue that engulfs pathogens • ...

Tao Crossword 2015-01-18

Tao Crossword crossword puzzle
Across
  1. The amount of energy.
  2. Help for energy.
  3. This help red blood cells to transport the oxygen, have lots in red blood cells.
  4. Long chains of small sugar molecules.
  5. The inner layer in blood vessel, make from fibers.
  6. To restore energy.
  7. The molecule that carries oxygen.
  8. The central tube, thin layer in blood vessel, able to have the diffusion.
  9. Help for growth and repair.
Down
  1. All the blood cells float in it.
  2. Red blood cells that contain lots of oxygen.
  3. Small blood vessel that bring oxygen and nutrient into the cells.
  4. Type of blood vessel that bring blood back into the heart and have very low pressure.
  5. Enzyme in stomach that digest protein.
  6. Type of blood vessel that bring red blood cells to our body cells, have very high pressure.
  7. To breakdown food and speed up the chemical reaction.
  8. Main thing that help our body make 'blood clotting'.

17 Clues: Help for energy. • To restore energy. • The amount of energy. • Help for growth and repair. • All the blood cells float in it. • The molecule that carries oxygen. • Long chains of small sugar molecules. • Enzyme in stomach that digest protein. • Red blood cells that contain lots of oxygen. • The inner layer in blood vessel, make from fibers. • ...

Cell Theory 2020-11-17

Cell Theory crossword puzzle
Across
  1. type of cells contained in tree bark
  2. the act of using one's senses to take in information
  3. an organism consisting of only one cell
  4. what the first observed living cells were referred to
  5. determined that all animals are made up of animal cells
  6. cell that is capable producing new cells
  7. type of images seen through a microscope
  8. coined the term "animacules"
  9. determined that all plants are made of cells
Down
  1. how large an image is produced by a microscope
  2. number of times an image is magnified under a compound microscope with the objective lens set to 4
  3. more complex type of microscope
  4. possible answer to a scientific question
  5. clarity of the image you see through a microscope
  6. the parts of an object and how it is put together
  7. proposed that cells can only come from other cells
  8. number of cell theory principles

17 Clues: coined the term "animacules" • more complex type of microscope • number of cell theory principles • type of cells contained in tree bark • an organism consisting of only one cell • possible answer to a scientific question • cell that is capable producing new cells • type of images seen through a microscope • determined that all plants are made of cells • ...

Cell Theory and Organelles 2023-10-03

Cell Theory and Organelles crossword puzzle
Across
  1. Powerhouse of the cell
  2. Makes cell products that are used inside the cell
  3. Supports and protects the cell/found in plant cells
  4. Jelly like substance
  5. makes membrane proteins and helps export these proteins out of the cell
  6. breakdown food, bacteria, and worn out cell parts for cells
  7. Function in moving cells, in moving fluids, or in moving particles across the cell surface
  8. Fluid filled sacks for storage
  9. Inside nucleus/makes mRna
  10. Found only in producers, contains its own DNA, uses energy from sunlught to make glucose
Down
  1. Found in only animal cells/pulls chromosomes apart to opposite ends of cell
  2. protein factories for cell
  3. Surrounds the outside of ALL cells
  4. All cells come from pre-existing cells
  5. Controls the normal activities of the cell
  6. Helps cell maintain cell shape
  7. modify,sort,and package molecules from ER for storage or transport out of cell

17 Clues: Jelly like substance • Powerhouse of the cell • Inside nucleus/makes mRna • protein factories for cell • Helps cell maintain cell shape • Fluid filled sacks for storage • Surrounds the outside of ALL cells • All cells come from pre-existing cells • Controls the normal activities of the cell • Makes cell products that are used inside the cell • ...

Science FSA Vocabulary #4 2023-03-26

Science FSA Vocabulary #4 crossword puzzle
Across
  1. Part of an environment with organisms, interactions of living and non-living factors.
  2. Cells with a nucleus.
  3. A relationship where one organism benefits and the other is not benefited or harmed.
  4. Conversion of sugar and oxygen into water, carbon dioxide, and energy.
  5. Forms of genes
  6. Living factors of an ecosystem.
  7. The change of organisms over time.
Down
  1. Cells with no nucleus.
  2. Conversion of solar energy, water, and carbon dioxide into sugar and oxygen.
  3. Organisms that produce their food through photosynthesis
  4. A relationship where one organism benefits while the other is harmed.
  5. A relationship where both organisms benefit.
  6. Non-living factors of an ecosystem.
  7. Microscopic organisms that inject DNA into host cells to reproduce.
  8. Reproduction of cells that produce two identical daughter cells.
  9. Organisms that eat other organisms.
  10. Reproduction of cells that produce four cells with half # of chromosomes as parents.

17 Clues: Forms of genes • Cells with a nucleus. • Cells with no nucleus. • Living factors of an ecosystem. • The change of organisms over time. • Non-living factors of an ecosystem. • Organisms that eat other organisms. • A relationship where both organisms benefit. • Organisms that produce their food through photosynthesis • ...

Cell Size Presentation Crossword 2024-01-27

Cell Size Presentation Crossword crossword puzzle
Across
  1. Eukaryotic cells have larger ________s than prokaryotic cells
  2. These pathways monitor nutrient availability within the cell
  3. Surface area measures the area of the cell's what?
  4. Volume increases at a __________ rate than surface area
  5. Organelles _______ their life processes from other life processes
  6. Volume measures the volume of the cell's
  7. Type of cell that contains organelles
  8. Organelles help make performing life __________ for Eukaryotes more efficient
  9. Organelles like this help Eukaryotic cells create ATP
Down
  1. Cell size is measured in these units
  2. Within here lies the largest cells
  3. Eukaryotic cells use these to stay efficient despite their larger sizes
  4. Cells use these mechanisms to regulate their size
  5. Cell energy ______ is determined by the SA:V Ratio
  6. Cells do this to their size so they don't too large
  7. Type of cell that lacks organelles
  8. Cellular energy efficiency can be determined by dividing surface area by what?

17 Clues: Within here lies the largest cells • Type of cell that lacks organelles • Cell size is measured in these units • Type of cell that contains organelles • Volume measures the volume of the cell's • Cells use these mechanisms to regulate their size • Cell energy ______ is determined by the SA:V Ratio • Surface area measures the area of the cell's what? • ...

BIO definitions 2024-10-07

BIO definitions crossword puzzle
Across
  1. double membrane organelle found in cells of plants and algae
  2. single membrane bound organelle found in many animal cells
  3. space in cytoplasm enclosed by a membrane typically containing fluid
  4. small membrane enclosed organelles
  5. apparatus organelle found in most eukaryotic cells
  6. microscopic hairlike vibrating structure found in large numbers on surface of certain cells
  7. gelatinous liquid that fills the inside of cell.Ribosomes- particle that consist of RNA
  8. endoplasmic reticulum detoxification of lipid
  9. region within prokaryotic cell that contains DNA.
Down
  1. plant peroxisome, found in germinating seeds, breaks down conversion of fatty acids
  2. threadlike structure, allows sperm, and bacteria to swim
  3. short, hair like structure on cell surface of prokaryotic cells
  4. structure that contains the chromosomes
  5. organelle found in cells of most eukaryotes
  6. wall layer of polysaccharides lying outside the membrane of the cells
  7. protein filaments in cytoplasm that controls cell shape
  8. endoplasmic reticulum produces proteins

17 Clues: small membrane enclosed organelles • structure that contains the chromosomes • endoplasmic reticulum produces proteins • organelle found in cells of most eukaryotes • endoplasmic reticulum detoxification of lipid • region within prokaryotic cell that contains DNA. • apparatus organelle found in most eukaryotic cells • ...

Cell Organelles Review Crossword 2022-11-08

Cell Organelles Review Crossword crossword puzzle
Across
  1. flexible boundary around all cells
  2. first person to discover cells
  3. membrane pouch that transports proteins out of the cell
  4. hairs on the surface of some cells that provide movement
  5. types of cells that have a true nucleus
  6. class in which you learn about living things
Down
  1. tool used by biologists to view cells
  2. structure found in ALL cells that begins the process of making proteins
  3. type of cell that does not have a cell wall but does have centrioles
  4. part of the plant cell that converts sunlight to sugar
  5. where water is stored in a plant cell
  6. organelle responsible for destroying cell waste
  7. packages and ships proteins for export
  8. rigid strong outer boundary of plant cells
  9. criteria of life supported by mitochondria and chloroplasts
  10. the shape of a cell helps us understand its _____.
  11. type of endoplasmic reticulum that has attached ribosomes

17 Clues: first person to discover cells • flexible boundary around all cells • tool used by biologists to view cells • where water is stored in a plant cell • packages and ships proteins for export • types of cells that have a true nucleus • rigid strong outer boundary of plant cells • class in which you learn about living things • organelle responsible for destroying cell waste • ...

Cell Cycle 2022-09-15

Cell Cycle crossword puzzle
Across
  1. cells that are the result of a single dividing parent cell
  2. the first gap phase (G1), the synthesis (S) phase, and the second gap (G2) phase.
  3. occurs during interphase, before mitosis or meiosis, and is responsible for the synthesis or replication of DNA.
  4. a structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.
  5. A cell that is the source of other cells
  6. the part of the cell division process during which the cytoplasm of a single eukaryotic cell divides into two daughter cells.
  7. the resting phase between successive mitotic divisions of a cell, or between the first and second divisions of meiosis.
  8. prophase, prometaphase, metaphase, anaphase, and telophase.
  9. the final phase of cell division, between anaphase and interphase, in which the chromosomes move to opposite ends of the cell and two nuclei are formed.
Down
  1. a cycle of stages that cells pass through to allow them to divide and produce new cells.
  2. the chromosomes become visible as paired chromatids and the nuclear envelope disappears.
  3. the time between the end of cell division in mitosis and the beginning of DNA replication
  4. mitosis, the process of making new body cells.
  5. the second phase of mitosis, the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells.
  6. a series of events that takes place in a cell as it grows and divides.
  7. the stage of meiotic or mitotic cell division in which the chromosomes move away from one another to opposite poles of the spindle.
  8. a molecule that contains the instructions that make each species unique.
  9. Cell division results in two cells that are identical to the original, parent cell.
  10. A type of cell division in eukaryotes that creates identical daughter cells.
  11. a period of rapid cell growth and protein synthesis during which the cell prepares itself for mitosis

20 Clues: A cell that is the source of other cells • mitosis, the process of making new body cells. • cells that are the result of a single dividing parent cell • prophase, prometaphase, metaphase, anaphase, and telophase. • a series of events that takes place in a cell as it grows and divides. • a molecule that contains the instructions that make each species unique. • ...

Unit 3 Vocabulary 2022-10-18

Unit 3 Vocabulary crossword puzzle
Across
  1. a form of asexual reproduction in single-celled organisms by which one cell divides into two cells of the same size
  2. division of the cytoplasm during cell division
  3. series of events that cells go through as they grow and divide
  4. 4th phase of cell division. the chromosomes become longer, thinner, and less distinct. the nuclear membrane forms. The nucleolus reappears and cell division is nearly complete
  5. a reproductive process that involves two parents that combine their genetic material to produce a new organism, which differs from both parents
  6. a protein that catalyzes (speeds up) a reaction without being changed by it
  7. cells that are able to develop into any type of cell found in the body.
  8. cells that are capable of developing into most, but not all, of the body's cell types
  9. chromosomes become visible, nuclear envelope dissolves, spindle forms
  10. chromosomes line up in the middle of the cell
  11. period of the cell cycle between cell divisions
  12. unspecialized cells that retain the ability to become a wide variety of specialized cells
Down
  1. cell organelle that aids in cell division in animal cells only
  2. proteins that regulate the cell cycle
  3. mass of rapidly dividing cells that can damage surrounding tissue
  4. cell elongates and sister chromatids are pulled apart toward the poles
  5. a reproductive process that involves only one parent and produces offspring that are identical to the parent.
  6. stage of early development in mammals that consists of a hollow ball of cells
  7. one of two identical "sister" parts of a duplicated chromosome
  8. part of eukaryotic cell division during which the cell nucleus divides
  9. programmed cell death
  10. threadlike structures made of DNA molecules that contain the genes
  11. granular material visible within the nucleus; consists of DNA tightly coiled around proteins
  12. cell with limited potential to develop into many types of differentiated cells
  13. area where the chromatids of a chromosome are attached

25 Clues: programmed cell death • proteins that regulate the cell cycle • chromosomes line up in the middle of the cell • division of the cytoplasm during cell division • period of the cell cycle between cell divisions • area where the chromatids of a chromosome are attached • cell organelle that aids in cell division in animal cells only • ...

Exam 2 2023-02-21

Exam 2 crossword puzzle
Across
  1. Helper T cells recognize antigens composed of
  2. Any molecule that can cause an allergic reaction is called:
  3. The component produced by CTLs that punches a hole into an infected cell’s membrane is called
  4. Naïve T cells can be induced to become regulatory T cells through exposure to:
  5. IL-4 is a cytokine that causes uncommitted T helper cells to become what class of T helper cell?
  6. The portion of the invariant chain that occupies the class II MHC groove in an endosome is called:
  7. When B cell receptors are brought close enough together to cause B cells to be activated, the BRCs are said to be:
  8. Proteins that have many different variants across the human population are called:
  9. MHC restriction is also known as:
  10. Mast cells granules contain primarily:
  11. IL-12 is a cytokine that causes uncommitted T helper cells to become what class of T helper cell?
Down
  1. A B cell that has bound to its cognate antigen is called:
  2. Testing for tolerance of self is also known as:
  3. Specific 6-12 amino acid region of an antigen that binds to an antibody
  4. The component of human cells that destroy proteins is called the:
  5. Substances that are not BCRs but causes BCRs to crosslink when they bind to the surface of a B cell are called
  6. IL-6 and TGFb are cytokines that cause uncommitted T helper cells to become what class of T helper cell?
  7. The portion of an antibody that determines how the antibody generally functions is the:
  8. The antigen that a B cell recognizes is called a(n):
  9. Which branch of the immune system usually identifies as invader as dangerous?
  10. T cells are born in the bone marrow and are taught self tolerance initially when they leave the bone marrow and move to the:
  11. The type of T cell that maintains flexibility in the type of cytokine profile it produces is called:

22 Clues: MHC restriction is also known as: • Mast cells granules contain primarily: • Helper T cells recognize antigens composed of • Testing for tolerance of self is also known as: • The antigen that a B cell recognizes is called a(n): • A B cell that has bound to its cognate antigen is called: • Any molecule that can cause an allergic reaction is called: • ...

Pediatric hematology 2023-11-07

Pediatric hematology crossword puzzle
Across
  1. The process of destruction of red blood cells.
  2. Condition characterized by a decreased number of platelets in the blood.
  3. The condition characterized by a lack of platelets in the blood.
  4. A type of childhood cancer involving lymph nodes.
  5. A condition characterized by a deficiency in the number of red blood cells.
  6. The red blood cell disorder characterized by a deficiency in the globin chain.
  7. The medical term for the production of blood cells.
  8. A severe decrease in red blood cells often triggered by a viral infection.
  9. The most common type of anemia in children caused by a lack of iron in the body.
  10. A condition where bone marrow fails to produce sufficient healthy blood cells.
  11. Inherited disorder leading to excessive iron absorption in the body.
  12. The inherited blood disorder that affects both hemoglobin and heme synthesis.
  13. Condition where the body destroys its platelets.
  14. Inherited disorder causing an inability to produce sufficient clotting factors.
Down
  1. Inherited blood disorder characterized by abnormal hemoglobin production, causing sickle-shaped red blood cells.
  2. The protein in red blood cells responsible for carrying oxygen.
  3. A term for an abnormal increase in the number of platelets in the blood.
  4. Condition characterized by an abnormally low white blood cell count.
  5. Inherited disorder causing a deficiency in certain blood clotting factors.
  6. Condition where red blood cells are destroyed prematurely, causing anemia.
  7. A rare inherited disorder where the bone marrow fails to produce enough blood cells.
  8. Inherited bleeding disorder characterized by prolonged bleeding.
  9. Term for an increased number of white blood cells in the blood.
  10. The process of stopping bleeding.
  11. The specialized doctor who diagnoses and treats blood disorders in children.
  12. Process of blood cell formation in the body.
  13. A clotting disorder predominantly affecting males, causing prolonged bleeding.
  14. The inherited bleeding disorder caused by a deficiency of von Willebrand factor.
  15. The most common symptom of anemia in children.
  16. The red blood cell disorder characterized by abnormally shaped red blood cells.
  17. Hematology The medical specialty focusing on blood disorders in children.

31 Clues: The process of stopping bleeding. • Process of blood cell formation in the body. • The process of destruction of red blood cells. • The most common symptom of anemia in children. • Condition where the body destroys its platelets. • A type of childhood cancer involving lymph nodes. • The medical term for the production of blood cells. • ...

IMMUNOLOGY 2025-07-28

IMMUNOLOGY crossword puzzle
Across
  1. A sticky secretion that traps pathogens at mucosal surfaces.
  2. A type of cytokine that directs cell movement.
  3. A fluid secreted in the lungs that reduces surface tension and can neutralize pathogens.
  4. A general term for agents that kill or inhibit microorganisms.
  5. A large phagocytic cell that engulfs pathogens and dead cells.
  6. The invasion and multiplication of microorganisms in body tissues.
  7. The site where T cells mature.
  8. The branch of immunity that is specific and has memory.
  9. Small antimicrobial peptides found in epithelial cells.
  10. A secretion from glands that contributes to the skin’s chemical barrier.
  11. Relating to infections caused by viruses.
  12. Signaling proteins released by cells to mediate and regulate immunity.
  13. A microorganism that causes disease.
  14. The largest organ and a key physical defense against infection.
Down
  1. A major component of bacterial cell walls, recognized by innate immune receptors.
  2. A localized response to injury or infection, involving redness, swelling, and heat.
  3. An immune cell that releases histamine during allergic responses.
  4. A small structure that filters lymph and supports immune cell activation.
  5. The process by which cells engulf and digest microbes and debris.
  6. Any substance that is recognized as foreign by the immune system.
  7. An organ involved in filtering blood and immune surveillance.
  8. A group of proteins that enhance immune responses by lysing pathogens or marking them for destruction.
  9. A protein produced by B cells that binds to a specific antigen.
  10. An enzyme in secretions that breaks down bacterial cell walls.
  11. The process of blood cell formation in the bone marrow.
  12. The immune-rich area of the spleen involved in pathogen detection.
  13. Short-lived phagocytic cells that are first responders during infection.
  14. A physical or chemical structure that prevents pathogen entry.
  15. Immune cells including B cells and T cells.
  16. Type of immune response that leads to a faster reaction upon re-exposure.

30 Clues: The site where T cells mature. • A microorganism that causes disease. • Relating to infections caused by viruses. • Immune cells including B cells and T cells. • A type of cytokine that directs cell movement. • The process of blood cell formation in the bone marrow. • The branch of immunity that is specific and has memory. • ...

Chapter 8 Vocabulary quiz 2024-10-30

Chapter 8 Vocabulary quiz crossword puzzle
Across
  1. cell organelle that converts the chemical energy stored in food into compounds that are more convenient for the cell to use
  2. organism whose cells contain a nucleus
  3. diffusion of water through a selectively permeable membrane
  4. fundamental concept of biology that states that all living things are composed of cells; that cells are the basic units of structure and function in living things; and that new cells are produced from existing cells
  5. thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell
  6. basic unit of all forms of life
  7. process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated
  8. when comparing two solutions, the solution with the greater concentration of solutes
  9. cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can be used by the rest of the cell
  10. organelle in cells that modifies, sorts, and packages proteins and other material from the endoplasmic reticulum for storage in the cell or release outside the cell
Down
  1. network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
  2. internal membrane system found in eukaryotic cells; place where lipid components of the cell membrane are assembled
  3. unicellular organism that lacks a nucleus
  4. organelle found in cells of plants and some other organisms that captures the energy from sunlight and converts it into chemical energy
  5. when comparing two solutions, the solution with the lesser concentration of solutes
  6. strong, supporting layer around the cell membrane in some cells
  7. when the concentration of two solutions is the same
  8. cell organelle that stores materials such as water, salts, protein, and carbohydrates
  9. relatively constant internal physical and chemical conditions that organisms maintain
  10. cell organelle consisting of RNA and protein found throughout the cytoplasm in a cell; the site of protein synthesis

20 Clues: basic unit of all forms of life • organism whose cells contain a nucleus • unicellular organism that lacks a nucleus • when the concentration of two solutions is the same • diffusion of water through a selectively permeable membrane • strong, supporting layer around the cell membrane in some cells • ...

Cell Organelles 2025-09-08

Cell Organelles crossword puzzle
Across
  1. Cells that have a nucleus and membrane bound organelles
  2. Network of hollow membrane tubules that connect to the nuclear envelope and cell membrane. Found in all eukaryotic cells.
  3. Double membrane surrounding the nucleus
  4. Lacks ribosomes on its surface. Makes membrane lipids
  5. Short, hair like structures that aid in mobility.
  6. A stack of flattened sacs that are used to package and modify proteins for storage or to be transported.
  7. Organelles that occur in pairs and are important for cell division. Found only in animal cells
  8. Controls the activities of the cell. Found in all eukaryotic cells
  9. Has ribosomes on its surfaces. Where some ribosomes will make proteins
  10. Microscopic structures that are found inside the cell in the cytoplasm that perform specific functions.
  11. The basic unit of life
  12. Known as false foot, and it aids in movement and feeding in amoebas.
  13. Long, whip like structures that aid in mobility.
Down
  1. Cells that lack a nucleus and membrane bound organelles
  2. Selectively permeable membrane that controls what enters and exits the cell. Found in all cells
  3. Contains organelles to carry out specific jobs. Found in all cells.
  4. A fluid filled sacs that is used for storage. Plants - central vacuole Animals - small or absent
  5. A framework (or network) of fibers that helps maintain the cell shape within the cytoplasm
  6. Organelles that captures light energy to make its own food (glucose). Site of photosynthesis Only in plant cells
  7. Strong, supporting layer around the cell membrane in some cells.
  8. Powerhouse of the cell where cellular energy is generated. Site of cellular respiration
  9. Regulates water intake by pumping out excess
  10. Inside the nucleus, and where ribosomes are made.
  11. A vesicle that contains digestive enzymes that are used to breakdown food, bacteria or worn out cellular substances. Only in animal cells
  12. Make proteins. Can be attached to rough ER or free in the cytoplasm

25 Clues: The basic unit of life • Double membrane surrounding the nucleus • Regulates water intake by pumping out excess • Long, whip like structures that aid in mobility. • Short, hair like structures that aid in mobility. • Inside the nucleus, and where ribosomes are made. • Lacks ribosomes on its surface. Makes membrane lipids • ...

Lymphatic System 2026-04-15

Lymphatic System crossword puzzle
Across
  1. The stage of life when the thymus is most active in developing the immune system.
  2. Nutrients absorbed by the lymphatic system from the digestive system.
  3. A fluid that carries oxygen, nutrients, and waste throughout the body.
  4. The basic building blocks of all living things.
  5. Body parts that perform specific functions (like the spleen or thymus).
  6. An organ where T cells grow and learn to fight infections, especially active in childhood.
  7. Tube-like structures that carry fluids (like lymph or blood) through the body.
  8. (Lymph Nodes)Small structures that filter lymph and trap harmful substances.
  9. (Blood Cells)Cells in the body that fight infections and protect against illness.
  10. Unwanted or harmful materials that the body needs to remove.
  11. Something that moves fluid; the lymphatic system does not have a central pump like the heart.
  12. The process of keeping fluids in the body at stable and healthy levels.
  13. Tissues in the throat that help trap and fight germs.
  14. Body tissue that helps move lymph through vessels when it contracts.
  15. Harmful germs (like bacteria and viruses) that cause disease.
  16. The system that breaks down food and absorbs nutrients.
  17. The flow of blood moving through the body.
Down
  1. Conditions that happen when harmful germs enter the body and multiply.
  2. The body system that moves blood, oxygen, and nutrients through the body.
  3. Tiny pathogens that invade cells and cause illness.
  4. The body’s defense system against infections and diseases.
  5. An increase in size of a body part, often caused by fluid buildup (also called edema).
  6. Cells White blood cells that attack infected or abnormal cells.
  7. Being in a good physical condition with proper body function.
  8. An organ that filters blood and helps fight infections.
  9. Fluid Fluid found between cells that can become lymph when collected.
  10. A clear fluid that carries white blood cells and removes waste and germs.

27 Clues: The flow of blood moving through the body. • The basic building blocks of all living things. • Tiny pathogens that invade cells and cause illness. • Tissues in the throat that help trap and fight germs. • An organ that filters blood and helps fight infections. • The system that breaks down food and absorbs nutrients. • ...

Specialised plant cells 2021-02-14

Specialised plant cells crossword puzzle
Across
  1. a substance that gives the green colour of leaves
  2. they have no nucleus
  3. common organelle in plant and fungi cells (2 words)
  4. small part of the cell
  5. a type of conductive cell (starts with x)
Down
  1. photosynthetic cells
  2. this cells have nucleus
  3. aka structural cells of plants
  4. contained in the nucleus
  5. contains the chlorophylle
  6. tiny pores in the leaves
  7. extensions of root cells (two words)
  8. one type of conductive cells
  9. also known as root cells

14 Clues: photosynthetic cells • they have no nucleus • small part of the cell • this cells have nucleus • contained in the nucleus • tiny pores in the leaves • also known as root cells • contains the chlorophylle • one type of conductive cells • aka structural cells of plants • extensions of root cells (two words) • a type of conductive cell (starts with x) • ...

Retina Anatomy & Physiology 2026-04-09

Retina Anatomy & Physiology crossword puzzle
Across
  1. The Vitamin A derivative that changes shape when hit by light.
  2. Cells that provide lateral inhibition between photoreceptors and bipolar cells.
  3. The outermost layer of the retina that prevents light scattering.
  4. Glial cells that provide structural and metabolic support to the retina.
  5. The central pit in the macula responsible for sharpest vision.
  6. The type of cell that connects photoreceptors to ganglion cells.
  7. Cells that integrate signals between bipolar and ganglion cells.
  8. The pigment found in rod cells.
Down
  1. Cells that transmit signals from the retina to the brain via the optic nerve.
  2. The retinal layer containing the cell bodies of ganglion cells.
  3. Photoreceptors responsible for color vision and high acuity.
  4. The "blind spot" where the optic nerve exits the eye.
  5. The neurotransmitter typically released by photoreceptors.
  6. The region of the retina responsible for high-resolution central vision.
  7. Photoreceptors that function best in low-light (scotopic) conditions.

15 Clues: The pigment found in rod cells. • The "blind spot" where the optic nerve exits the eye. • The neurotransmitter typically released by photoreceptors. • Photoreceptors responsible for color vision and high acuity. • The Vitamin A derivative that changes shape when hit by light. • The central pit in the macula responsible for sharpest vision. • ...

Levi moore p7 2023-11-07

Levi moore p7 crossword puzzle
Across
  1. Organism without a nucleus splits
  2. the gell in cells split
  3. chemical that controls cell functions
  4. chromosomes form and nucleus disappears
  5. Cells with nuclei split
  6. cells become specialized
  7. chromosomes line up in the middle
  8. regrows missing parts
Down
  1. organism grows tiny duplicate
  2. Cell grows and copies DNA
  3. nucleus reforms and DNA becomes thread like
  4. tightly wound DNA
  5. DNA comes from one organism
  6. Add more cells
  7. chromosomes ripped apart
  8. replace cells or cell parts

16 Clues: Add more cells • tightly wound DNA • regrows missing parts • the gell in cells split • Cells with nuclei split • chromosomes ripped apart • cells become specialized • Cell grows and copies DNA • DNA comes from one organism • replace cells or cell parts • organism grows tiny duplicate • Organism without a nucleus splits • chromosomes line up in the middle • ...

Microbiology Ch.15 2022-11-10

Microbiology Ch.15 crossword puzzle
Across
  1. enzyme in most bodily secretions that can break down cell walls of g+ and, to lesser extent, g- bacteria
  2. white blood cells without granules in their nuclei; lymphocytes, monocytes.
  3. live microbial cultures administered to exert a beneficial effect
  4. phagocytes that roam tissues and gather at sites of infection
  5. epithelial layer/underlying connective tissue lining entire gastrointestinal, respiratory, and genitourinary tracts
  6. dilation of blood vessels, increases blood flow to damaged area and responsible for redness (erythema) and heat associated w/ inflammation.
  7. microbes normally present in and on the human body
  8. phagocytes that are residents in tissues and organs
  9. activated fixed macrophages secrete cytokines which bring about vasodilation and increased permeability of blood vessels, which helps to deliver clotting elements of blood into injured area.
  10. substances released by damaged cells, intensify effects of histamine and kinins and help phagocytes move through capillary walls. associated with the pain related to inflammation
  11. red blood cells, white blood cells, platelets
  12. class of similar antiviral proteins produced by certain animal cells, such as lymphocytes and macrophages, after viral stimulation
  13. ear canal secretion that keeps eardrum pliable, waterproofs the canal, kills bacteria, and makes guard hairs of ear sticky to help block foreign particles from entering auditory canal
  14. when macrophages ingest foreign matter by phagocytosis, they release cytokines that stimulate liver to produce lectins that bind to carbohydrates, resulting in phagocytosis
  15. activated by contact between certain complement proteins and a pathogen.
  16. substances produced by mast cells, cause increased permeability of blood vessels and hep attach phagocytes to pathogens.
  17. converted to active form during inflammation. induce both local and systemic responses and include proteins (e.g. c-reactive protein mannose-binding lectin) and several specialized proteins (fibrinogen for blood clotting and kinins for vasodilation).
  18. the network of vessels through which lymph drains from the tissues into the blood
  19. phagosome pinches off from plasma membrane and enters cytoplasm, w/in cytoplasm, contacts lysosomes. on contact, phagosome and lysosome membranes fuse to form phagolysosome (single larger structure). contents of phagolyssome brought in by ingestion are digested.
  20. final stage of inflammation. tissue repaired when stroma (supporting connective tissue) or parenchyma (functioning part of the tissue) produces new cells
  21. pore-forming protein
  22. white blood cells
  23. fluid produced by the kidneys, containing water and waste products
  24. digestive juice produced by salivary glands
  25. elevated body temperature
  26. a membrane pore protein made in the complement cascade
  27. a specific resistance of the body to infection; it may be natural, or resistance may develop after exposure to a disease agent.
  28. white blood cells containing granules that are readily stained by eosin.
  29. white blood cells that patrol the body searching for antigens that produce infections
  30. white blood cells that phagocytizes foreign substances and help activate t cells
  31. cells that line blood and ymphatic vessels, not closely packed, permiting defensive cells to move from blood to tissues during inflammation. unfortunate side-effect: allows microbes to move in/out of blood and lymp.
  32. immune resistance to a specific pathogen
  33. plasma membranes projections called pseudopods envelope microorganism. the pseudopods fuse to form a vesicle called a phagosome (phagocytic vesicle) containing the microorganism. membrane has enzymes that pump proteons into the phagosome, reducing ph to 4. @ this ph hydrolytic enzymes at activated
  34. passage of white blood cells through intact vessel walls into tissue
  35. the various macrophages of the body, both free and fixed
  36. neutrophils, eosinophils, basophils
  37. proteins in the blood that help antibodies and t cells kill their target
  38. series of coordinated contractions that propel food along gastrointestinal tract
Down
  1. proteins that regulate intensity and duration of immune responses.
  2. move microorganisms out of the vaginal tract
  3. broad spectrum antimicrobial proteins which may be one of the most important components of innate immunity
  4. focus of infection site, usually filled with pus. common ones include pustules and boils
  5. chemical attraction of phagocyte to microorganism. allows phagocytes to migrate to infection sites and destroy invading bacteria.
  6. white blood cells that transforms into a macrophage
  7. function to transport and store iron. transferrin (blood and tissue fluids), lactoferrin (milk, saliva, mucus), ferriin (liver, spleen, red bone marrow) hemoglobin (rbcs)
  8. induce apoptosis
  9. small lid of cartilage covering larynx during swallowing that prevents foreign matter from entering the lower respiratory tract.
  10. human body's largest organ in terms of surface area and weight and extremely important component of first line of defense. consists of the dermis (inner, thicker portion - connective tissue) and the epidermis (outer, thinner portion - many layers of tightly packed epithelial cells with keratin) in direct contact with external environment.
  11. a type of endocytosis in which a cell engulfs large particles or whole cells
  12. the percentage of each type of white blood cell
  13. white blood cells that kill cancer cells before the immune system is activated
  14. white blood cells that engulfs microbes by phagocytosis
  15. first neutrophils then macrophages migrate into the inflamed area
  16. 1) destroy injurious agent (remove it and by-products from body), 2) if destruction not possible, to limit effects on body by confining or walling off the injurious agent and by-products and 3) to repair or replace tissue damaged by injurious agent or by=products.
  17. enzymes that disrupt various stages of viral multiplication.
  18. red blood cells
  19. the pathway by which antigen-antibody complexes can activate the complement system, requires an antibody molecule to get started.
  20. molecules found on cell membranes of pathogens that are recognized by cells of the innate immune system.
  21. attachment of the phagocyte's plasma membrane to the surface of the m.o. or other foreign material. facilitated by attachment of pathogen-associated mlclr patterns (pamps) of microbes to receptors (e.g. toll-like receptors) on surface of phagocytes. binding not only initiates phagocytosis, but also induces phagocyte to release specific cytokines that recruit additional
  22. salty fluid secreted by sweat glands
  23. neutrophils cling to the walls of capillaries in the injured area
  24. immune resistance to general pathogens
  25. protein receptors in plasma membranes of immune system cells that attach to pathogen molecules that are called pathogen-associated molecular patterns (pamps). ex. lps of g- bacteria, flagellin in flagella of motile bacteria, etc.)
  26. a slightly viscous glycoprotein fluid produced by goblet cells
  27. ciliated mucosal cells of the lower respiratory tract that move inhaled particulates away from the lungs
  28. proteins made by the bacteria that will capture iron from the host
  29. structures that manufactures and drains away tears from eyes
  30. white blood cells that make antibodies to fight off infections
  31. group of substances that cause vasodilation and increased permeability of blood vessels. present in blood plasma, and once activated play a role in chemotaxis by attracting phagocytic granulocytes (neutrophils, chiefly) to injured area
  32. lack of resistance to a disease
  33. white blood cells that produces histamine.
  34. chemical stored in mast cells that triggers dilation and increased permeability of capillaries.

72 Clues: red blood cells • induce apoptosis • white blood cells • pore-forming protein • elevated body temperature • lack of resistance to a disease • neutrophils, eosinophils, basophils • salty fluid secreted by sweat glands • immune resistance to general pathogens • immune resistance to a specific pathogen • white blood cells that produces histamine. • ...

Cytology - Part 1 2021-09-16

Cytology - Part 1 crossword puzzle
Across
  1. controls what can enter and leave the cell
  2. one cell
  3. Schleiden said these have cells
  4. said cells come from cells
  5. basic structure/function of all living things
  6. Lweewenhoek discovered
  7. discovered cells
Down
  1. Schwann said these have cells
  2. carry out various life processes
  3. genetic material
  4. many cells
  5. fluid in cell
  6. study of cells

13 Clues: one cell • many cells • fluid in cell • study of cells • genetic material • discovered cells • Lweewenhoek discovered • said cells come from cells • Schwann said these have cells • Schleiden said these have cells • carry out various life processes • controls what can enter and leave the cell • basic structure/function of all living things

Cells & Microscopes Crossword 2015-05-19

Cells & Microscopes Crossword crossword puzzle
Across
  1. The process of cells dividing
  2. An instrument forming magnified images with an objective lens
  3. The first person to make a microscope
  4. A unit of measurement used for microscopes that begins with m
  5. also known as the male reproductive cell
  6. holds the organelles in its place and is a jelly like liquid
  7. Already made from an earlier time
  8. In both plants and animal cells, it stores food and water and is known as “the pantry” organelle
  9. the method of converting light energy so cells can produce their own food
  10. The building blocks of life
  11. The lens that one uses to view the slide on the stage
  12. Cells that are found in plants
  13. the area where that the slide is placed in a microscope
  14. A unit of measurement in microscopes that begins with the name of the founder of our school
Down
  1. Known as the “control centre” controls everything that goes in and out of the cell which contains DNA
  2. Creates energy for the cell and is known as the “power house” of the cell
  3. A transparent piece of glass or plastic with at least one curved surface
  4. The first person to see/discover cells
  5. Allows light to be detected to small objects
  6. The process of a cell dying
  7. Only found in plant cells, it protects and shapes the plant
  8. the light projected towards the slide of the microscope so you are able to see the slide brighter
  9. Red cells that carry oxygen through the body
  10. Cells that carry nerve impulses to different parts of the body
  11. adjustable lenses on a microscope above the stage with different microscope viewings usually of 4x, 10x, 40x and/or 100x
  12. Only found in plants and contains chlorophyll which is green
  13. the act of cells absorbing material outside the cell membrane
  14. MEMBRANE Surrounds the cell controls what goes into and out of it
  15. Describes the properties of cells

29 Clues: The process of a cell dying • The building blocks of life • The process of cells dividing • Cells that are found in plants • Already made from an earlier time • Describes the properties of cells • The first person to make a microscope • The first person to see/discover cells • also known as the male reproductive cell • Allows light to be detected to small objects • ...

Epidermis Crossword 2018-11-15

Epidermis Crossword crossword puzzle
Across
  1. This can damage DNA and promote development of cancer
  2. Excessively dry skin
  3. Another word for sunburn, damages the epidermis and dermis
  4. "Clear layer", covers the stratum granulosum
  5. These cells are sensitive to touch and release chemicals that stimulate sensory nerve endings
  6. Pigment cells that give the skin a brown tone
  7. The different levels of _____ and melanosomes synthesis creates the differences in skin color
  8. Means layer
  9. The body's most abundant epithelial cells
  10. The stratum corneum is _______ but not water proof
  11. Formation of protective, superficial layers of cells filled with keratin
  12. These cells dominate the stratum germinativum
  13. Fibrous protein found throughout the skin cells and in the hair and nails
  14. Small pigmented areas where larger-than-average amounts of melanin are produced
  15. In _____-skinned people the melanosomes are bigger
  16. Thick skin can be found on the ____ of the hands and soles of the feet
Down
  1. The transport of _______ colors the skin, especially of paler individuals
  2. In ____-skinned people the keratinocytes lose the pigmintation once they reach the more superficial layers
  3. The exposed surface of the skin, contains keratinized cells
  4. An abundance of carotene
  5. Considered the "grainy layer"; cells have stopped dividing and start producing large amounts of keratin once reaching this layer
  6. Inner most layer of the epidermis
  7. Melanin is produed bu melanocytes using the amino acid tyrosine and is deposited in intercellular vesicels called ____
  8. These cells stimulate a defense against microorganisms and superficial skin cancers
  9. Orange-yellow pigment that normally accumulates in epidermal cells
  10. Similar to freckles but have regular borders and contain abnormal melanocytes
  11. Brown, yellow-brown, or black pigment procduced by melanocytes
  12. Melanocytes are the same in _______, though their melanocytes do not produce melanin
  13. A sign of skin cancer; when one half does not match the other
  14. The layer with 8 to 10 layers of keratinocytes bound together by desosomes

30 Clues: Means layer • Excessively dry skin • An abundance of carotene • Inner most layer of the epidermis • The body's most abundant epithelial cells • "Clear layer", covers the stratum granulosum • Pigment cells that give the skin a brown tone • These cells dominate the stratum germinativum • The stratum corneum is _______ but not water proof • ...

Mitosis and Meiosis 2021-03-29

Mitosis and Meiosis crossword puzzle
Across
  1. a cell that has a combination of genetic material from both parents
  2. type of cell division resulting in two identical daughter cells
  3. cells that do have a nucleus
  4. are made of DNA and consist of sister chromatids
  5. mass of defective cells
  6. this stage is where the cell is prepared for division
  7. a kind of reproduction where new individuals split off from an existing one
  8. invades and destroys nearby healthy tissue and organs
  9. this stage is where the DNA is replicated
  10. type of reproduction that produces genetically different offspring from two parents
  11. this process consists of stages and occurs before mitosis in the cell cycle
  12. chromosomes line up in the middle of the cell
  13. cells that do not have a nucleus
  14. genetic information is the exact same
  15. group of severe diseases that are caused by uncontrolled cell growth
Down
  1. a kind of reproduction where the body breaks into several pieces and new organisms are formed
  2. these combine during fertilization to form a zygote
  3. having the same structure and pattern of genes; similar to each other
  4. does not spread to other parts of the body and can be removed with surgery
  5. type of cell division resulting in four genetically different daughter cells
  6. cells that are specialized for body cells
  7. chromatin condenses, the nuclear membrane breaks down, and spindle fibers begin to form
  8. what the cell that is made through reproduction is usually called;2 identical ___ cells
  9. this stage is where the cell grows and increases in size
  10. type of reproduction that produces genetically identical offspring from one parent
  11. cells that are specialized for sexual reproductions
  12. sister chromatids are separated into individual chromosomes
  13. what the cell that divides in order to produce daughter cells is usually called
  14. chromosomes move to opposite ends of the cell and two new nuclear membranes form
  15. separation of the cytoplasm

30 Clues: mass of defective cells • separation of the cytoplasm • cells that do have a nucleus • cells that do not have a nucleus • genetic information is the exact same • cells that are specialized for body cells • this stage is where the DNA is replicated • chromosomes line up in the middle of the cell • are made of DNA and consist of sister chromatids • ...

Homeostasis 2024-05-25

Homeostasis crossword puzzle
Across
  1. Used to send information from the control center to the effectors
  2. control systems are contained outside of an organ or system, permitting coordinated regulation of several organs
  3. control systems are “built-in” to an organ or tissue.
  4. is the ability of an organism to sustain a stable internal environment when external conditions change
  5. processes rely on ______ loops that monitor the changes in the internal atmosphere and react to them.
  6. Sends the information from the sensor to the control center/integrator
  7. the β-cells are monitoring the levels of glucose in ______.
  8. An interconnected network of bodily parts that cooperate to keep a certain factor largely constant is known as a _______ control system
  9. Homeostasis is necessary for the support and life of _____ organisms
  10. cells in the pancreas that release insulin.
Down
  1. Cells exchange materials from the intracellular fluid, with the ______ fluid (extracellular space) and blood (specifically plasma)
  2. high blood glucose is detected by the ______ system
  3. (cells/organs) that need to perform an action to help restore homeostasis
  4. example of negative feedback is regulating ______ concentration
  5. feedback that does NOT contribute to Homeostasis, but to specific physiological needs
  6. A modification to a regulated variable ________ a reaction that opposes the change by pushing the variable in the other way from the initial change.
  7. If glucose levels are too high, they release ______ that goes and acts on muscles, fat cells, and other cells.
  8. ______integratestergates information with other information
  9. A change in a controlled variable triggers a response that drives the variable in the opposite
  10. Homeostasis refers to the _______ mechanisms
  11. in the pancreas that released glucagon
  12. The cells communicate through these
  13. Where all hormone-secreting glands)
  14. Low blood pressure is detected by the ______ system
  15. In order to maintain homeostasis, the cells of the body need to “_______ to” one another

25 Clues: The cells communicate through these • Where all hormone-secreting glands) • in the pancreas that released glucagon • cells in the pancreas that release insulin. • Homeostasis refers to the _______ mechanisms • high blood glucose is detected by the ______ system • Low blood pressure is detected by the ______ system • control systems are “built-in” to an organ or tissue. • ...

ANAT M01 - Tissues 2021-08-31

ANAT M01 - Tissues crossword puzzle
Across
  1. fake
  2. “binding bodies”
  3. tissue fluid that all cells are bathed in
  4. delicate pink tissue made of several elements
  5. bone
  6. many-celled
  7. heat, redness, swelling, and pain
  8. lead
  9. small hair
  10. external secretion
  11. flat, scale
  12. shaggy hair
  13. standing
  14. propels blood through vessels in the heart wall
  15. cell processes that extend from the cell body; transmits signals
  16. cartilage, bone tissue, and blood
  17. epithelial: more than one layer of cells
  18. “bond”
  19. proliferation of fibrous connective tissue called scar tissue
  20. cartilage
  21. fiber
  22. small
  23. base
  24. cells: flat cells with disc-shaped nuclei
  25. spake, lake
  26. strongest, whitish gray fibers
  27. a small open space
  28. one
  29. standing
  30. process by which the clot is replaced by granulation tissue
Down
  1. one-celled
  2. gold fibers with high ability to recoil
  3. tumor
  4. cavity, pit
  5. elongated with tapered ends and no visible striations
  6. replacement of a destroyed tissue
  7. accumulation of fluid in the connective tissue
  8. undifferentiated cells that continually renew themselves
  9. womb
  10. messenger molecules
  11. new
  12. major components of organs, pull on bones
  13. “small zone that shuts off”
  14. cells: cube shaped with spherical nuclei
  15. network
  16. internal secretion
  17. outside, beyond
  18. sheet of cells that covers a body surface
  19. contract forcefully as they shorten
  20. generate and conduct electrical impulses
  21. nonconducting cells that protect delicate neurons
  22. bring about most body movements
  23. centriole at the base of each cilium
  24. short, thin, clustered blue fibers
  25. a tissue that is the main component of nervous organs
  26. high nutrient-storing function
  27. tissue
  28. gland
  29. separate
  30. epithelial: single layer of cells
  31. generates nerve impulses and transmits them away from the cell body
  32. cell: only major one-celled exocrine gland
  33. cells: more tall than wide with oval nuclei
  34. germ, bud

64 Clues: new • one • fake • bone • womb • lead • base • tumor • gland • fiber • small • tissue • “bond” • network • standing • separate • standing • cartilage • germ, bud • one-celled • small hair • cavity, pit • many-celled • flat, scale • shaggy hair • spake, lake • outside, beyond • “binding bodies” • external secretion • internal secretion • a small open space • messenger molecules • “small zone that shuts off” • high nutrient-storing function • ...

Metabolism Review 2022-01-24

Metabolism Review crossword puzzle
Across
  1. The _______ system delivers molecules to cells in the body.
  2. With this condition, your body does not make enough red blood cells to carry oxygen throughout your body.
  3. Asthma attacks can be triggered by dust and ________.
  4. With this condition, you struggle with breathing a lot more than other people and can't get enough oxygen to your cells.
  5. Multiple amino acids together form...
  6. Starch is the ________ molecule in the scale tool.
  7. Cells can only use molecules that are ________ enough to pass through the cell membrane.
  8. In this condition, your body does not produce enough insulin and cannot break down glucose properly.
  9. If a person has diabetes, their glucose often gets ________ in their circulatory system.
  10. Alexandria had to get a _______ transfusion to filter out the sickle shaped cells in her circulatory system
  11. A special type of anemia that changes the shape of your red blood cells is called ________ cell anemia.
  12. Bones of the spine.
Down
  1. The ______ system breaks down large molecules into smaller molecules.
  2. Red blood cells are responsible for carrying this molecule throughout the body.
  3. When multiple glucose molecules combine, they form...
  4. People with asthma sometimes use an _______ to treat their symptoms.
  5. Asthma causes the _______ in the lungs to close up.
  6. People with anemia sometimes take pills filled with ________.
  7. Molecules are _______ than cells.
  8. It is important for all of the systems in the body to work _______ to transport the necessary molecules to cells.
  9. If a blood vessel gets blocked in the brain, it could cause a ________.
  10. With a _______ injury, your body does not make enough digestive enzymes to break down food.
  11. This molecule should never be in our cells (shown with a purple square in the Metabolism simulation).
  12. Dr. Grace O'Connell wants to find a way to create new _______ tissue to cushion the spine.
  13. This patient is sleepy all of the time.

25 Clues: Bones of the spine. • Molecules are _______ than cells. • Multiple amino acids together form... • This patient is sleepy all of the time. • Starch is the ________ molecule in the scale tool. • Asthma causes the _______ in the lungs to close up. • When multiple glucose molecules combine, they form... • Asthma attacks can be triggered by dust and ________. • ...

Immunology Abbreviations test 2022-09-25

Immunology Abbreviations test crossword puzzle
Across
  1. transcription factor in the thymus inovlved in preventing autoimmunity
  2. a mechanism of lysing target cells requiring NK cells and Abs
  3. a group of cytokines, often made by leukocytes, involved in immune response
  4. lymphocyte that matures in the thymus
  5. cell type of CD4 T cell involved in attacks on extracellular pathogens
  6. type of CD4 T cell involved in attacks on intracellular pathogens
  7. where a foreign antigen binds on a B cell causing its activation
  8. a category of protein that includes the antibodies
  9. a treatment for HIV using multiple antiviral medications
  10. disease where nucleic acid complexes act as autoantigens
  11. part of Abs and T cell receptors that are in contact with Ag
  12. where an antigen binds on a T cell
  13. a foreign molecule that can bind to an antibody
  14. lymphocyte that is part of innate immunity and induces apoptosis of target cells
  15. precursor to plasma cell
Down
  1. a cell that presents antigen material to the surface of a T cell
  2. what the body launches to defend itself against potential pathogens
  3. type of adaptive immune response that largely involves effector T cells, not antibodies
  4. a type of Ig found on the surface of a B cell
  5. type of cytokines that cause WBC migration
  6. proteins on cell surface that bind chemokines
  7. a synonym for immunoglobulin
  8. abbreviation for CD4 T cells involved in suppressing or limiting immune response
  9. a cell surface protein involved in helping a cell 'stick' to another cell or ECM
  10. WBCs with multi-lobed nuclei such as neutrophils
  11. syndrome caused by HIV
  12. a group of cytokines involved with fighting off viral infections
  13. a cell that presents a foreign molecule to a TCR
  14. T cells that, once activated, become "helper" T cells
  15. T cells that, once activated, become "killer" T cells
  16. a repeating molecular arrangement on a microbe that can be recognized by immune cells
  17. type of pro-inflammatory cytokine made by macrophages

32 Clues: syndrome caused by HIV • precursor to plasma cell • a synonym for immunoglobulin • where an antigen binds on a T cell • lymphocyte that matures in the thymus • type of cytokines that cause WBC migration • a type of Ig found on the surface of a B cell • proteins on cell surface that bind chemokines • a foreign molecule that can bind to an antibody • ...

Hematologic System Crossword 2023-01-31

Hematologic System Crossword crossword puzzle
Across
  1. white blood cells that do not contain cytoplasmic granules
  2. the site for hematopoiesis (2 words)
  3. red blood cells
  4. an increase in band level WBCs (2 words)
  5. involved in hypersensitivity reactions, inactivating some of the inflammatory chemicals released during the inflammatory response
  6. slightly immature forms of erythrocytes released as a normal response to an increased demand the erythrocytes (such as bleeding)
  7. blood formation and maturation
  8. important for fluid balance by increasing the osmotic pressure of the blood
  9. the formation of cells
  10. enter the blood from the bone marrow, circulate for a short time, then enter the tissues and become macrophages
  11. platelets
  12. blood clotting (a complex process that stops bleeding)
  13. the main proteins of antibodies, there are three types: alpha, beta, and gamma
  14. these specific types of cells differentiate into either T- or B-lymphocytes (2 words)
Down
  1. white blood cells that contain cytoplasmic granules
  2. the oxygen carrying component of red blood cells
  3. these specific types of cells differentiate into erythrocytes, leukocytes, and platelets (2 words)
  4. immature, undifferentiated cells that have the ability to become any one of several types of blood cells (2 words)
  5. erythrocyte production
  6. responsible for sustaining normal host defenses against invading bacteria and fungi, cell debris, and foreign substances (comprise 50-70% of circulating WBCs)
  7. a protective response that aims to eliminate the initial cause of cell injury, remove the damaged tissue, and generate new tissue
  8. elements outside the cell that can stimulate platelet plug formation (2 words)
  9. low platelet count
  10. substances located directly within the blood that first makes platelets stick together to form a platelet plug (2 words)
  11. white blood cells
  12. engulfing and digesting bacteria
  13. the fluid portion of blood
  14. the organ that serves as a large filter by removing aged erythrocytes and plays a part in the removal of abnormal WBCs and platelets

28 Clues: platelets • red blood cells • white blood cells • low platelet count • erythrocyte production • the formation of cells • the fluid portion of blood • blood formation and maturation • engulfing and digesting bacteria • the site for hematopoiesis (2 words) • an increase in band level WBCs (2 words) • the oxygen carrying component of red blood cells • ...

Gametogenesis 2024-11-03

Gametogenesis crossword puzzle
Across
  1. The phase when the egg is released from the ovary into the fallopian tube.
  2. The transformation of spermatids into sperm cells.
  3. The final maturation phase of sperm cells.
  4. The process of follicle growth in the ovary.
  5. The second stage of sperm cell division containing 23 chromosomes.
  6. The reduction of chromosome number by half in gametes.
  7. The monthly cycle involving egg maturation and preparation for pregnancy.
  8. The first stage of sperm cell division containing 46 chromosomes.
  9. Cells in the testes that produce testosterone.
  10. Formation of a zygote by fusion of sperm and egg.
  11. The process where spermatids differentiate into mature spermatozoa.
  12. Functions of the testes related to sperm production and hormone secretion.
  13. The process by which gametes develop into fully mature cells.
  14. The two-part division process that produces gametes in spermatogenesis and oogenesis.
  15. Small cells produced in oogenesis that eventually degenerate.
  16. Cells that give rise to gametes through division and differentiation.
  17. The initial diploid cell in oogenesis that begins meiosis.
  18. The structure formed after ovulation that secretes hormones.
Down
  1. The entire process of producing mature gametes for reproduction.
  2. Conversion from diploid (2n) to haploid (n) cells in gamete formation.
  3. The haploid cell formed after the first meiotic division in oogenesis.
  4. The division of spermatogonia to form primary spermatocytes.
  5. The multiplication of oogonia during fetal development.
  6. The fully matured follicle ready for ovulation.
  7. The thickening of the uterus lining in preparation for possible implantation.
  8. Refers to the production of sperm cells in the testes.
  9. Cells in the seminiferous tubules that support and nourish developing sperm.
  10. The production of eggs in the ovaries.
  11. The phase after ovulation, involving corpus luteum formation.
  12. The phase where the follicle grows and matures in the ovary.

30 Clues: The production of eggs in the ovaries. • The final maturation phase of sperm cells. • The process of follicle growth in the ovary. • Cells in the testes that produce testosterone. • The fully matured follicle ready for ovulation. • Formation of a zygote by fusion of sperm and egg. • The transformation of spermatids into sperm cells. • ...

Unit one: genetics and Heredity 2022-03-11

Unit one: genetics and Heredity crossword puzzle
Across
  1. shows the offspring form certain genes
  2. created by mitosis
  3. known as skin,hair, etc. cells
  4. created by meiosis
  5. used to show the relationship of traits
  6. produced form reproduction
  7. come form your parents
  8. someones genetics
  9. cells that help in reproduction
Down
  1. cell division creates
  2. where DNA is found
  3. father of genetics
  4. reads RNA
  5. gene not seen
  6. code for living things
  7. a change in DNA sequence
  8. cells that are identical
  9. allele that is stronger
  10. genes that are different in a pair
  11. the psychical appearance of traits

20 Clues: reads RNA • gene not seen • someones genetics • where DNA is found • father of genetics • created by mitosis • created by meiosis • cell division creates • code for living things • come form your parents • allele that is stronger • a change in DNA sequence • cells that are identical • produced form reproduction • known as skin,hair, etc. cells • cells that help in reproduction • ...

Cardiovascular System Words 2023-04-04

Cardiovascular System Words crossword puzzle
Across
  1. A decrease in oxygen
  2. cell eating
  3. Red blood cells
  4. oxygen carrying part of RBC
  5. Fluid portion of blood
  6. Lack of nucleus
  7. The percentage of blood
  8. A trained person who draws blood
  9. within a cell
Down
  1. a lot of nonstop bleedind
  2. A lot of oxygen
  3. cancer of white blood cells
  4. Platelet
  5. the protein portion of hemoglobin
  6. type of white blood cell active during allergic response
  7. protein that does not belong in the body
  8. deficiency of red blood cells
  9. between cell
  10. White blood cells
  11. clot develops in unbroken blood vessel

20 Clues: Platelet • cell eating • between cell • within a cell • A lot of oxygen • Red blood cells • Lack of nucleus • White blood cells • A decrease in oxygen • Fluid portion of blood • The percentage of blood • a lot of nonstop bleedind • cancer of white blood cells • oxygen carrying part of RBC • deficiency of red blood cells • A trained person who draws blood • the protein portion of hemoglobin • ...

Cell transport/levels of organization/ uni and multi cellular 2024-10-03

Cell transport/levels of organization/ uni and multi cellular crossword puzzle
Across
  1. Smallest living units of all living things
  2. Helps bring stuff into the cell
  3. Diffusion
  4. Equal amounts on both sides of the cell
  5. Cites on cell membrane
  6. Needs energy
  7. Brings in fluids
  8. Doesnt need energy
  9. Group of organs working together
Down
  1. Easy transport high to low
  2. Transportation low to high
  3. Large multiple cells
  4. Transportation of water
  5. Small single cells
  6. Transportation through protein doorways (diffusion)
  7. Two or more tissues working together
  8. Brings stuff in
  9. Organ systems working together
  10. Energy
  11. Brings stuff out
  12. Groups of simular cells with simular functions (jobs)

21 Clues: Energy • Diffusion • Needs energy • Brings stuff in • Brings in fluids • Brings stuff out • Small single cells • Doesnt need energy • Large multiple cells • Cites on cell membrane • Transportation of water • Easy transport high to low • Transportation low to high • Organ systems working together • Helps bring stuff into the cell • Group of organs working together • ...

Biology 2024-11-19

Biology crossword puzzle
Across
  1. Secondary Phase in PMAT
  2. 4 created at the end of meiosis
  3. Cells reproduce their DNA
  4. Cellular Energy
  5. Process in which mRNA is made
  6. Full pairs of DNA
  7. Process in which Protein is made
  8. Contains DNA
  9. Chromosomes paired up
Down
  1. Third Phase in PMAT
  2. Cells living their regular lives
  3. Process in which somatic cells reproduce
  4. Powerhouse of the cell
  5. Starting Phase in PMAT
  6. Single set of DNA
  7. Jelly-like substance inside of a cell
  8. Process in which reproductive cells reproduce
  9. Final Phase in PMAT
  10. 1/2 a chromosome
  11. Life Cell

20 Clues: Life Cell • Contains DNA • Cellular Energy • 1/2 a chromosome • Single set of DNA • Full pairs of DNA • Third Phase in PMAT • Final Phase in PMAT • Chromosomes paired up • Powerhouse of the cell • Starting Phase in PMAT • Secondary Phase in PMAT • Cells reproduce their DNA • Process in which mRNA is made • 4 created at the end of meiosis • Cells living their regular lives • ...

Blood 2024-12-10

Blood crossword puzzle
Across
  1. another word for a thrombocyte
  2. against clotting
  3. pertaining to blood
  4. more than the normal number of red blood cells
  5. liquid part of blood
  6. red blood cells
  7. combining form for base
  8. bruise
Down
  1. cancer of the white blood cells
  2. convert from a liquid to a solid
  3. combining form for rosy red
  4. clumping
  5. bacteria, viruses, and other foreign materials
  6. suffix meaning too few
  7. low or insufficient cholesterol in the blood
  8. destruction of clotting cells
  9. protect the body against pathogens
  10. infection in the blood
  11. prefix for difficulty or painful
  12. combining form for eat or swallow

20 Clues: bruise • clumping • red blood cells • against clotting • pertaining to blood • liquid part of blood • suffix meaning too few • infection in the blood • combining form for base • combining form for rosy red • destruction of clotting cells • another word for a thrombocyte • cancer of the white blood cells • convert from a liquid to a solid • prefix for difficulty or painful • ...

Microsoft Excel 2026-02-16

Microsoft Excel crossword puzzle
Across
  1. – Shows formulas
  2. – Math written in Excel
  3. – Number out of 100
  4. – Text on multiple lines
  5. – Finds the mean
  6. – The style of text
  7. – Horizontal line of cells
  8. – Visual data display
  9. – Text position
  10. – How numbers display
  11. – Shows selected data
  12. – One page in Excel
  13. – Information in cells
Down
  1. – Changes cell appearance
  2. – Vertical line of cells
  3. – Adds numbers
  4. – Built-in formula
  5. – Saves work automatically
  6. – Puts data in order
  7. – Calendar value
  8. – Excel document
  9. – Excel file with sheets
  10. – Money format
  11. – Copies a formula
  12. – Combine cells
  13. – One box in a spreadsheet
  14. – Change cell style

27 Clues: – Adds numbers • – Money format • – Combine cells • – Text position • – Shows formulas • – Calendar value • – Excel document • – Finds the mean • – Built-in formula • – Copies a formula • – Number out of 100 • – The style of text • – Change cell style • – One page in Excel • – Puts data in order • – Visual data display • – How numbers display • – Shows selected data • – Information in cells • ...

Unit one: genetics and Heredity 2022-03-14

Unit one: genetics and Heredity crossword puzzle
Across
  1. shows the offspring form certain genes
  2. created by mitosis
  3. known as skin,hair, etc. cells
  4. created by meiosis
  5. used to show the relationship of traits
  6. produced form reproduction
  7. come form your parents
  8. someones genetics
  9. cells that help in reproduction
Down
  1. cell division creates
  2. where DNA is found
  3. father of genetics
  4. reads RNA
  5. gene not seen
  6. code for living things
  7. a change in DNA sequence
  8. cells that are identical
  9. allele that is stronger
  10. genes that are different in a pair
  11. the psychical appearance of traits

20 Clues: reads RNA • gene not seen • someones genetics • where DNA is found • father of genetics • created by mitosis • created by meiosis • cell division creates • code for living things • come form your parents • allele that is stronger • a change in DNA sequence • cells that are identical • produced form reproduction • known as skin,hair, etc. cells • cells that help in reproduction • ...

Bio I Midterm Review 2024-01-12

Bio I Midterm Review crossword puzzle
Across
  1. half set of chromosomes
  2. containing carbon
  3. study of life
  4. site of ATP synthesis; powerhouse
  5. of living tissue
  6. transport that does not use ATP
  7. transport that uses ATP
  8. creates proteins
  9. have nuclei and membrane-bound organelles
  10. bacteria; no nucleus
Down
  1. macromolecule that makes up cell membrane
  2. in plant cells, help with photosynthesis
  3. end in -ose
  4. control center of cell
  5. energy molecule
  6. product of photosynthesis, used to make ATP
  7. Speeds up reactions, not used up
  8. creates 2 identical daughter cells
  9. creates 4 daughter cells
  10. cells that have cell walls

20 Clues: end in -ose • study of life • energy molecule • of living tissue • creates proteins • containing carbon • bacteria; no nucleus • control center of cell • half set of chromosomes • transport that uses ATP • creates 4 daughter cells • cells that have cell walls • transport that does not use ATP • Speeds up reactions, not used up • site of ATP synthesis; powerhouse • ...

Blood 2023-04-01

Blood crossword puzzle
Across
  1. clear liquid portion of blood
  2. produces histamine and heparin
  3. hormone that increases RBC production
  4. red blood cell
  5. production of red blood cells
  6. formation of new WBC
  7. cells that attack foreign bodies in the body
  8. formation of platelets
  9. protein that binds with o2
  10. immunity
  11. hemoglobin with no oxygen
  12. end with -phil
Down
  1. white blood cell
  2. person who draws blood
  3. deficiency of red blood cells
  4. end with -cyte
  5. first WBC to site of infection
  6. formation of all blood cells
  7. primarily attacks parasites
  8. proteins that don't belong in the body
  9. phagocytosis

21 Clues: immunity • phagocytosis • end with -cyte • red blood cell • end with -phil • white blood cell • formation of new WBC • person who draws blood • formation of platelets • hemoglobin with no oxygen • protein that binds with o2 • primarily attacks parasites • formation of all blood cells • clear liquid portion of blood • deficiency of red blood cells • production of red blood cells • ...

Microsoft Excel 2026-01-14

Microsoft Excel crossword puzzle
Across
  1. – Shows formulas
  2. – Math written in Excel
  3. – Number out of 100
  4. – Text on multiple lines
  5. – Finds the mean
  6. – The style of text
  7. – Horizontal line of cells
  8. – Visual data display
  9. – Text position
  10. – How numbers display
  11. – Shows selected data
  12. – One page in Excel
  13. – Information in cells
Down
  1. – Changes cell appearance
  2. – Vertical line of cells
  3. – Adds numbers
  4. – Built-in formula
  5. – Saves work automatically
  6. – Puts data in order
  7. – Calendar value
  8. – Excel document
  9. – Excel file with sheets
  10. – Money format
  11. – Copies a formula
  12. – Combine cells
  13. – One box in a spreadsheet
  14. – Change cell style

27 Clues: – Adds numbers • – Money format • – Combine cells • – Text position • – Shows formulas • – Calendar value • – Excel document • – Finds the mean • – Built-in formula • – Copies a formula • – Number out of 100 • – The style of text • – Change cell style • – One page in Excel • – Puts data in order • – Visual data display • – How numbers display • – Shows selected data • – Information in cells • ...

Cell Intro 2022-01-14

Cell Intro crossword puzzle
Across
  1. eukaryotic cells have more of this than prokaryotic cells
  2. this type of cell is what we have.. and animals and plants
  3. this scientist determined all animals are made of animal cells
  4. this is the smallest, most basic unit of life
  5. this scientist determined all plants are made of plant cells
Down
  1. this scientist looked at cork to discover cells
  2. eukaryotic cells have this instead of a nucleoid
  3. this type of cell is what bacteria have
  4. this is a tool a scientist uses to see cells
  5. prokaryotic cells came ____, eukaryotic cells came second
  6. all cells come from _____ cells
  7. there are ___ parts to the cell theory
  8. prokaryotes have this instead of a nucleus

13 Clues: all cells come from _____ cells • there are ___ parts to the cell theory • this type of cell is what bacteria have • prokaryotes have this instead of a nucleus • this is a tool a scientist uses to see cells • this is the smallest, most basic unit of life • this scientist looked at cork to discover cells • eukaryotic cells have this instead of a nucleoid • ...

Cells: structure and functions Review 2021-22 2021-09-28

Cells: structure and functions Review 2021-22 crossword puzzle
Across
  1. powerhouse of the cell, makes energy (ATP)
  2. controls what enters/exits the cell
  3. found in plants not in animal cells,absorbs light for photosynthesis
  4. pores that open and close to allow exchange of gases
  5. makes proteins
  6. have no nucleus or organelles
  7. contains enzymes for digestion and cleanup of waste in cells
  8. genetic material, found in all cells
  9. stores genetic material
Down
  1. provides support and protection in plant cells
  2. found in all cells, barrier between cell and its surroundings
  3. found in all cells, holds organelles
  4. bacteria is an example
  5. plant and animal cells are examples
  6. stores water and minerals, large in plants
  7. have nucleus and organelles
  8. refines,modifies,packages proteins

17 Clues: makes proteins • bacteria is an example • stores genetic material • have nucleus and organelles • have no nucleus or organelles • refines,modifies,packages proteins • controls what enters/exits the cell • plant and animal cells are examples • found in all cells, holds organelles • genetic material, found in all cells • powerhouse of the cell, makes energy (ATP) • ...

Science Vocabulary #5 2025-01-08

Science Vocabulary #5 crossword puzzle
Across
  1. The pressure exerted by water in a full central vacuole upon the cytoplasm and cell membrane of a plant cell
  2. describes cells having a true nucleus as well as membrane-bound organalles
  3. describes a solution whose solute concentration is less than the solute concentration of the cytoplasm in a cell
  4. A group of two or more organs that work together to prefrom a particular function
  5. A group of cells that are specialized to preform a specific function
  6. A celluar organalle found in plant cells that contains the chlorphyll and is the site where photosynthesis takes place
  7. describes a solution whose solute concentration is greater than the solute concentration of the cytoplasm in a cell
  8. The diffusion of water molecules through a semi-permeable membrane
  9. A non-pigmented celluar organalle found in plant cells whose function s include storing starches, lipids and protiens
  10. A celluar organalle that functions in the organization of microtubules
  11. Structures found within the cytoplasm of cells that preform the various functions cells need to stay alive
  12. The non-membrane-bound region in prokaryotic cells that contains most of the gentic material
  13. An organalle in plant cells that holds materials and helps maintain the cell's shape through turgor pressure
  14. Individual organisms of the same species living closely together; a group of cells that live/work together
  15. describes a solution whose solute concentration is equal to the solute concentration of the cytoplasm in a cell
  16. One of the ffundamentalmodels of biology that states that cells are the smallest form of life, come from preexisting cells, are basic building blocks of all life forms
  17. An organism consisting of two or more cells but those cells cannot live on their own
  18. the two layers of phospholipids that make up a cell membrane
  19. A short hair like extension of a cell used either for movement or as a sensory organalle
  20. A celluar signaling mechanism in which the product of a particular process enhances the process itself
  21. A thin layer of phospholipids and protiens that defines the boundry of a cell
  22. The movement of substances across a cell membrane with the need for energy
  23. A whip-like celluar organalle similar in structure to a cilium but longer and used primarily for movement in bacteria
  24. the celluar organalle in which aerobic respiration takes place to release energy from food
  25. a type of passive transport in which substances can move across a cell membrane through special protien channels embedded in the membrane
  26. the celluar organalle that processes and packages protiens in prepartation for secreting them from a cell
Down
  1. describes cells lacking a true nucleus and membran bounding organalles
  2. the movement of substances across a cell membrane from regions of low concentration to regions of high concentration by any means requires the use of energy
  3. a celluar organalle that contains digestive enzymes
  4. transports compounds around the cell and helps maintain the cells shape
  5. The structure within the cells that helps define their shape, maintains interal organization, and aids division and movement
  6. The thick fluid inside of cells that contains the organalles
  7. A protective coating found outside the cell walls of many bacteria
  8. the celluar organalle that directs the protien-building process
  9. the internal balance within the systems of living organisms that must be kept stable in order to maintain life
  10. A rigid structure made by cells of plants, fungi, and most bacteria to surround the cell membrane
  11. processes fats and breaks down toxic substances in liver cells
  12. a spherical structure withihn eukaryotic cell's nucleus where ribosomes are manufactured
  13. the membrabe bound region of a eukaryotic cell that contains the genetic material
  14. A celluar signaling mechanism in which the product of a particular process inhinits the process itself
  15. A stack of disk-shaped thylakoids with a chloroplast
  16. A structure made of two or more tissues that work together to preform a particular function
  17. A organism consiting of only one cell
  18. The genetic material of eukaryotic cells consisting of DNA and associated protiens

44 Clues: A organism consiting of only one cell • a celluar organalle that contains digestive enzymes • A stack of disk-shaped thylakoids with a chloroplast • The thick fluid inside of cells that contains the organalles • the two layers of phospholipids that make up a cell membrane • the celluar organalle that directs the protien-building process • ...

Sources and Sinks 2021-11-19

Sources and Sinks crossword puzzle
Across
  1. At the equator solar heating is _______
  2. Solar energy gets _____ by the land
  3. The Ferrell cells have _____ intense heating than the Hadley cells
  4. Solar energy gets absorbed by _______
  5. Cold air _____
  6. Convection cells ______ air, moisture, and heat around the globe
  7. At the poles, little _____ is available for warming the ground
  8. Warm air _____
Down
  1. Solar energy is ________ distributed around the globe
  2. Circulation is more ______ near the equator
  3. The equatorial convection cells are called _____ cells
  4. Warm air is less _____ than cold air
  5. Near the poles, the _____ shines low on the horizon much of the year
  6. The mid-latitude cells are called _____ cells
  7. Near the ______ the sun shines straight overhead

15 Clues: Cold air _____ • Warm air _____ • Solar energy gets _____ by the land • Warm air is less _____ than cold air • Solar energy gets absorbed by _______ • At the equator solar heating is _______ • Circulation is more ______ near the equator • The mid-latitude cells are called _____ cells • Near the ______ the sun shines straight overhead • ...

Cellular Transport 2013-10-30

Cellular Transport crossword puzzle
Across
  1. Concentration levels are equal
  2. Random motion of molecules
  3. Cells take things in
  4. Cell contains lot of water
  5. Form of diffusion of water
  6. The difference between concentration areas
  7. Cell expels waste
  8. Cell and solute at equilibrium
  9. Used in active transport
  10. No energy required
Down
  1. Movement of molecules from an area of higher concentration to an area of lower concentration
  2. Uses helper proteins
  3. Water extracts out of the cell
  4. Cell Drinking
  5. Needed in muscle cells
  6. Transport Vesicle
  7. Plant cells and osmosis
  8. Uses energy
  9. Cell Eating
  10. Animal cells and osmosis

20 Clues: Uses energy • Cell Eating • Cell Drinking • Transport Vesicle • Cell expels waste • No energy required • Uses helper proteins • Cells take things in • Needed in muscle cells • Plant cells and osmosis • Animal cells and osmosis • Used in active transport • Random motion of molecules • Cell contains lot of water • Form of diffusion of water • Concentration levels are equal • ...

science 2014-11-19

science crossword puzzle
Across
  1. carbon dioxide is this
  2. a type of protein
  3. the diffusion of water
  4. the control center
  5. when molecules move
  6. non living organism
  7. the relationship between cells
  8. some substances can pass through the membrane
  9. carry out specific functions
  10. a group of similar cells
Down
  1. energy rich organic compounds
  2. an organic compound
  3. gives cells there shape
  4. a rigid layer of non living material
  5. single celled organism
  6. formes the outside boundary
  7. oxygen and nitrogen are examples
  8. dissolved materials
  9. organs composed of many cells
  10. the movement of materials through a cell

20 Clues: a type of protein • the control center • an organic compound • when molecules move • non living organism • dissolved materials • carbon dioxide is this • the diffusion of water • single celled organism • gives cells there shape • a group of similar cells • formes the outside boundary • carry out specific functions • energy rich organic compounds • organs composed of many cells • ...

Intro to Anatomy and Physiology 2015-08-26

Intro to Anatomy and Physiology crossword puzzle
Across
  1. area of knowledge, theory
  2. taking in a chemical through your cells and tissue
  3. between
  4. up, against or back
  5. force being put on an object
  6. transporting oxygen to your cells and tissue
  7. chemical reaction involved in keeping cells alive
  8. cutting
  9. the breakdown of food molecules
  10. nature
Down
  1. relating to nature
  2. the same
  3. a chemical that causes stress
  4. the conversion of absorbed food into the body
  5. before
  6. within
  7. waste products being removed from the body
  8. organs that all do a similar function
  9. after
  10. cells that all do a similar function

20 Clues: after • before • within • nature • between • cutting • the same • relating to nature • up, against or back • area of knowledge, theory • force being put on an object • a chemical that causes stress • the breakdown of food molecules • cells that all do a similar function • organs that all do a similar function • waste products being removed from the body • ...

Biology Terms 2023-12-14

Biology Terms crossword puzzle
Across
  1. Visible strand of DNA
  2. Simple Cells
  3. Cells which can become any type of cell
  4. When the nucleus begins to reform
  5. A picture of an individual chromosomes
  6. Complex cells
  7. C
  8. Humanimmunodeficiency virus
  9. Organ which contains stem cells
  10. When the chromatid is formed
  11. T
Down
  1. When the centromere splits
  2. G
  3. When mitosis ends
  4. Produces blood clots
  5. Long, invisible strand of DNA
  6. When the chromatid line up on the equator
  7. Produces spindle Fibre
  8. What holds the chromatid together during mitosis
  9. Longest stage of the cell cycle
  10. A

21 Clues: G • C • A • T • Simple Cells • Complex cells • When mitosis ends • Produces blood clots • Visible strand of DNA • Produces spindle Fibre • When the centromere splits • Humanimmunodeficiency virus • When the chromatid is formed • Long, invisible strand of DNA • Longest stage of the cell cycle • Organ which contains stem cells • When the nucleus begins to reform • ...

Life : Its Parts and Processes 2015-03-24

Life : Its Parts and Processes crossword puzzle
Across
  1. The smallest unit of all known living organisms.
  2. A gelatin like substance within a cell membrane where most cell processes occur.
  3. The second highest rank in biological classification, divided into smaller groups called phyla.
  4. The process by which a system maintains stable and constant, such as a human body regulating its internal temperature.
  5. A collection of tissues serving a common function as a self contained part of an organism.
  6. The process in which substances move freely, not requiring energy or work, across cell membranes.
  7. The process in which solvent molecules (like water) pass through semi-permeable membranes, traveling into and out of cells.
  8. A two-word naming system used to classify living things.
  9. A combination of two or more substances, in which the substances keep their identity.
  10. The process in which a cell engulfs and absorbs molecules that cannot pass though the cell membrane; requires energy.
  11. Any metabolic process that releases energy from an organic molecule, such as sugar, but does not specifically require oxygen.
  12. Inanimate matter made of two of more substances, whose molecules are usually not carbon.
  13. An organism made of cells that contain a membrane-bound nucleus and other membrane-bound organelles, such as mitochondrion and chloroplast.
  14. A grouping of similar cells that carry out a specific function in plants and animals.
  15. A single-celled organism made of cells that do not contain a membrane-bound nucleus and other membrane-bound organelles, such as mitochondrion and chloroplast.
  16. A living cell housing foreign molecules, such as a virus.
  17. The organelle that acts as the control center of most eukaryotic cells, bound by a double-membrane, and contains the cell’s genetic material.
  18. Separate structures, usually within eukaryotic cells, with specific functions.
Down
  1. A rigid layer that surrounds the cell membranes of some cells (like plant cells), providing support and protection.
  2. The process in which molecules move from lower concentration, across cell membranes, to an area of higher concentration; requires energy and work.
  3. An organelle bound by membrane, found mostly in eukaryotic cells, and involved in a number of cell processes, especially producing energy for the cell (ATP).
  4. A group of organs that work together to perform one or more functions within an organism.
  5. An organelle that is a network of membranes involved in several metabolic processes within eukaryotic cells.
  6. The state in which all influences of a system are balanced.
  7. A generic name for living organisms in a class with common characteristics; forms the first part of Binomial Nomenclature and is always capitalized.
  8. Organelles in certain cells (like plant cells) that conduct a number of processes, such as photosynthesis.
  9. An organelle in most eukaryotic cells that collects and dispatches protein products, received from the endoplasmic reticulum, in membrane-bound vesicles.
  10. Found within all living cells and is responsible for the process of translation, a four phase process which changes mRNA into protein.
  11. The process in which a plant gets and processes energy from the sun.
  12. Animate matter made of two of more substances, whose molecules usually contain carbon.
  13. The process in which substances, in vesicles, are moved through the cell membrane and out of the cell; requires energy.
  14. Molecules (usually proteins) that act as catalysts in chemical reactions.
  15. The processes of a cell that change nutrients into energy the cell can use and then release waste.
  16. Protects and separates a cell from its outside environment; selectively permeable.
  17. Describes the properties of cells, such as: all cells come from other cells, cells are the basic unit of life, and all living organisms are made of cells.
  18. All chemical reactions that sustain life and occur in living organisms, such as digestion, reproduction, energy transformations, etc.
  19. The process in which a substance moves, randomly and uniformly, from an area where it is highly concentrated to an area of lower concentration.
  20. A living thing consisting of one or more cells.
  21. The history of organisms and their changes over time.

39 Clues: A living thing consisting of one or more cells. • The smallest unit of all known living organisms. • The history of organisms and their changes over time. • A two-word naming system used to classify living things. • A living cell housing foreign molecules, such as a virus. • The state in which all influences of a system are balanced. • ...

TOPIC 14. STEM CELLS 2025-08-06

TOPIC 14. STEM CELLS crossword puzzle
Across
  1. _________stem cells are derived from 1-2 cell stage of an embryo and have unlimited ability to form other cell or tissue types and even the embryo itself.
  2. Multipotent stem cells of blood in bone marrow can differentiate to form ________cells of the lymphoid and myeloid lineage.
  3. These cells can be produced by treatment with transcription factors to revert intact mouse somatic cells to pluripotent state without an egg or embryo as intermediary.
  4. Umbilical cord can be a source of multipotent stem cells which can be frozen for future therapeutic use and for ___________transfer.
  5. Stem cells renewal mechanisms include obligatory ___________replication and stochastic differentiation
  6. Interspecies mating is prevented due to the _______ binding of protein on sperm to the receptor on egg cell.
Down
  1. The formation and thickening of the fertilization envelop that surrounds the fertilised egg is caused by the_______ of hydrolytic enzymes stored in vesicles.
  2. Is an example of transcription factor which triggers the development and lineage commitment or differentiation of cells.
  3. Besides fibroblasts, ________can be reprogrammed into adult stem cells.
  4. Cell ____________ is based on the concept that somatic cell nucleus contain all of the genes needed for full development of an embryo as proposed by Sir John Gurdon and Shinya Yamanaka.
  5. In _________ cloning, nucleus from patient’s somatic cell is transfer to a enucleated oocyte from a donor to generate an embryo providing stem cells that is immunologically compatible with donor patient for transplantation.
  6. For safety purposes, it is important to test the induced multipotent or pluripotent stem cells for ___________ potential or neoplastic growth.
  7. The __________ of stem cells decreases when cells differentiate.
  8. Hematopoietic stem cells are multipotent blood stem cells comprising of the _____ and myeloid progenitor cells
  9. Stem cell lines developed in the lab need to undergo pluripotency assessment using ________test.

15 Clues: The __________ of stem cells decreases when cells differentiate. • Besides fibroblasts, ________can be reprogrammed into adult stem cells. • Stem cell lines developed in the lab need to undergo pluripotency assessment using ________test. • Stem cells renewal mechanisms include obligatory ___________replication and stochastic differentiation • ...

Cell cycle 2021-12-21

Cell cycle crossword puzzle
Across
  1. what cell has chloroplast
  2. what chromosomes are made up of
  3. cell structure stays balanced
  4. fourth phase of mitosis
  5. self replicating material
  6. how many chromatids make up a chromosomes
  7. the seperation of cells
  8. third phase of mitosis
  9. identical _________ cells result from cytokinesis
  10. enlargement of cell
  11. second phase of mitosis
Down
  1. seperation of cytoplasm
  2. shrinking of cell
  3. first phase of mitosis
  4. during anaphase chromatids _____ up (5)
  5. how many phases in the cell cycle
  6. when chromosomes are visible
  7. what cells we have in our body
  8. cells that bacteria have
  9. first phase of cell cycle

20 Clues: shrinking of cell • enlargement of cell • first phase of mitosis • third phase of mitosis • seperation of cytoplasm • fourth phase of mitosis • the seperation of cells • second phase of mitosis • cells that bacteria have • what cell has chloroplast • self replicating material • first phase of cell cycle • when chromosomes are visible • cell structure stays balanced • ...

The Second line of Defense 2017-07-16

The Second line of Defense crossword puzzle
Across
  1. If the Clotting factors, a group of plasma proteins are removed from the plasma, the remaining fluid is called
  2. Agranulocyte that is most involved in specific immunity
  3. Can phagocytize pathogens
  4. Involved in blood clotting
  5. Mostly water containing electrolytes, dissolved gases, nutrients and proteins
  6. phagocytic system All macrophages, plus monocytes attached to endothelial cells constitute the
  7. Stain red/orange with the acidic dye eosin; extracellular killer that secrete toxins that weaken or kill the helminth
  8. Cytoplasm appears uniform under a light microscope
  9. Cells capable of phagocytosis (certain leukocytes or their derivatives) are called
  10. Involved in defending the body against invaders
  11. This extracellular killer secretes toxins onto the surface of the virally infected cells and tumors
Down
  1. A blood protein produced in response to and counteracting a specific antigen
  2. Large, specialized cells that recognize, engulf and destroy target cells
  3. elements The cells and cell fragments in plasma are called
  4. Stain lilac with a mixture of acidic and basic dyes
  5. Viral infections show increase in
  6. Characterized histologically by its ability to be stained by basic dyes and functionally by its role in mediating hypersensitivity reactions of the immune system; stain blue with the basic dye methylene blue
  7. Composed of cells and portions of cells within a fluid called plasma
  8. Carry oxygen and CO2 in the blood
  9. A white blood cell with secretory granules in its cytoplasm, e.g., an eosinophil or a basophil
  10. Agranulocyte that leaves the blood and mature into macrophages
  11. How many stages are involved in phagocytosis
  12. line of defense Composed of cells, antimicrobial chemicals and processes but no physical barriers; operates when pathogens succeed in penetrating the skin or mucous membranes

23 Clues: Can phagocytize pathogens • Involved in blood clotting • Viral infections show increase in • Carry oxygen and CO2 in the blood • How many stages are involved in phagocytosis • Involved in defending the body against invaders • Cytoplasm appears uniform under a light microscope • Stain lilac with a mixture of acidic and basic dyes • ...

Unit 4 Vocabulary 2 2021-02-24

Unit 4 Vocabulary 2 crossword puzzle
Across
  1. surrounds the cytoplasm of a cell
  2. a plastid that contains chlorophyll and in which photosynthesis takes place.
  3. the taking in of matter by a living cell by invagination of its membrane to form a vacuole.
  4. fluid in the cell membrane/matrix of cytoplasm
  5. solution that has the same salt concentration as cells and blood.
  6. lower osmotic pressure
  7. process by which the contents of a cell vacuole are released to the exterior through fusion of the vacuole membrane with the cell membrane.
  8. cells that enclose their DNA in nuclei.
  9. the process of passive transport of molecules across a membrane
  10. higher osmotic pressure
  11. the movement of substances across a cell membrane without energy.
  12. lash-like appendage that protrudes from the cell body of certain cells
  13. a small/ circular/ double-stranded DNA molecule that is distinct from a cell's chromosomal DNA.
  14. rigid layer of polysaccharides lying outside the plasma membrane of the cells of plants/ fungi and bacteria.
Down
  1. basic unit of life
  2. movement of a solvent through a living cell into a solution of higher solute concentration
  3. macromolecular machines/ that perform biological protein synthesis.
  4. vesicle within the cytoplasm of a cell/ enclosed by a membrane and typically containing fluid.
  5. the movement of ions or molecules across a cell membrane into a region of higher concentration/ assisted by enzymes and requiring energy.
  6. the spreading of something more widely.
  7. the idea that all living things are made up of cells/ and that new cells are produced from existing cells.
  8. cells that do not enclose DNA in nuclei.
  9. a tiny pore in the surface of a leaf that is used for gas exchange
  10. a submicroscopic infectious agent that replicates only inside the living cells of an organism.

24 Clues: basic unit of life • lower osmotic pressure • higher osmotic pressure • surrounds the cytoplasm of a cell • the spreading of something more widely. • cells that enclose their DNA in nuclei. • cells that do not enclose DNA in nuclei. • fluid in the cell membrane/matrix of cytoplasm • the process of passive transport of molecules across a membrane • ...

Meiosis and Cell Division 2022-02-16

Meiosis and Cell Division crossword puzzle
Across
  1. Sperm and egg cells are an example of this kind of cell (meaning half the number of chromosomes).
  2. The production of sperm cells is called?
  3. The pairing of homologous chromosomes is called?
  4. How many times does prophase, metaphase, anaphase and telophase occur in meiosis?
  5. How many sperm cells are produced during spermatogenesis?
  6. When part of a tumor breaks away and goes to a different part of the body.
  7. The kind of cells produced during mitosis.
  8. This is why crossing over is important in meiosis.
  9. This is one of the threasons as to why cell division occurs. This is why you are not the same size as you were when you were a baby.
  10. A tumor that has no serious effects on the surrounding tissues.
Down
  1. How many egg cells are produced during oogenesis?
  2. The production of egg cells is called?
  3. This is one of the threasons as to why cell division occurs. Examples include mitosis (asexual) and meiosis (sexual).
  4. Four chromatids paired together during Prophase 1 of meiosis is called?
  5. During prophase 1 of meiosis, the exchanging of genes in homologous chromosomes is called?
  6. This stage of both mitosis and meiosis includes the cell growing and DNA being replicated.
  7. Blood, skin and nerve cells are an example of this type of cell (meaning full sets of chromosomes).
  8. The kind of cells produced during meiosis.
  9. A group of diseases in which cells are growing out of control.
  10. A tumor that interferes with the functions of surrounding tissues.
  11. This is one of the threasons as to why cell division occurs. If you were to break a bone, cell division would occur to _____ the body.

21 Clues: The production of egg cells is called? • The production of sperm cells is called? • The kind of cells produced during meiosis. • The kind of cells produced during mitosis. • The pairing of homologous chromosomes is called? • How many egg cells are produced during oogenesis? • This is why crossing over is important in meiosis. • ...

Group 3 - Crossword Puzzles 2023-12-03

Group 3 - Crossword Puzzles crossword puzzle
Across
  1. Getting into vasculature and lymph systems
  2. “Feet that eat”
  3. The cancer cells doing something to the immune cells that dampens their abilities
  4. A small GTPase that is active when bound to GTP
  5. Activated mostly by double stranded-breaks. Recruited by the 9-1-1 complex
  6. Process of cells escaping from vasculature
  7. The ends of chromosomes which have 3’ overhangs
  8. works as an E3, leading to poly-ubiquitylation of cyclin B
  9. The study of the distribution and prevalence of disease
  10. Enzyme which adds a phosphate group to its substrate
  11. Abnormal increase in number of normal looking cells in a tissue
  12. Cancer of the epithelium
Down
  1. Link the cytoskeleton of neighboring cells forming a mechanical unit
  2. Abnormalities in morphology due to loss of cell differentiation
  3. Cancer which originates in neural cells
  4. A tumor mass that is contained by a capsule of connective tissue and is not able to wander off and colonize other tissues
  5. Formation of new blood vessels
  6. The cancer cells doing things to themselves or each other that allows them to evade and not be recognized or killed
  7. General term for a gene that has the potential to cause cancer by transforming a cell into cancer cell
  8. Activated mostly by stalled replication forks. Recruited by the NRM complex
  9. Abnormal increase in the number of normal looking cells in a tissue
  10. Change in state of cell differentiation without increase or decrease in tissue mass
  11. A test to rapidly identify mutagens in our environment
  12. Condition when cells are exposed to lower than normal oxygen levels
  13. Cancer of white blood cells
  14. Gene that will arrest a cell trying to proliferate too much

26 Clues: “Feet that eat” • Cancer of the epithelium • Cancer of white blood cells • Formation of new blood vessels • Cancer which originates in neural cells • Getting into vasculature and lymph systems • Process of cells escaping from vasculature • A small GTPase that is active when bound to GTP • The ends of chromosomes which have 3’ overhangs • ...

Cells and Homeostasis 2018-12-10

Cells and Homeostasis crossword puzzle
Across
  1. The central and most important part of an object, movement, or group, forming the basis for its activity and growth.
  2. compartments.
  3. The material inside of a cell that will allow all the organelles to float were they want.
  4. Reticulum It is an extensive system of internal membranes that move proteins and other substances through the cell.
  5. An organelle found in large numbers in most cells.
  6. It is a single-celled organism that lacks a nucleus and other
  7. Storages that contain both organic and inorganic matter in the cell.
  8. Apparatus It is a set of flattened, membrane-bound sacs that
Down
  1. as the packaging and distribution center of the cell.
  2. Theory It was a theory made up of three parts. They are all living things are made of one or more cells, cells are the basic units of structure and function in organisms, and all cells arise from existing cells.
  3. It is a large structure within a cell, or extracellular, consisting of liquid enclosed by a lipid bilayer.
  4. A microscope network of protein filaments and tubules in the cytoplasm.
  5. It's a short hairlike structures. In some cells, it moves substances across the cell’s surface.
  6. Bilayer Is the inside of the cell membrane that only allows certain things to enter and exit.
  7. A plastid that contains chlorophyll and in which photosynthesis takes place.
  8. It is a structure that carries out specific activities in the cell.
  9. They are the cellular structures on which proteins are made.
  10. It is an organism whose cells have a nucleus.
  11. An organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.
  12. Vacuole The central vacuole is a large vacuole found inside of plant cells.

20 Clues: compartments. • It is an organism whose cells have a nucleus. • An organelle found in large numbers in most cells. • as the packaging and distribution center of the cell. • They are the cellular structures on which proteins are made. • Apparatus It is a set of flattened, membrane-bound sacs that • It is a single-celled organism that lacks a nucleus and other • ...

Level 3 Basic Terminology of Oncology 2025-03-18

Level 3 Basic Terminology of Oncology crossword puzzle
Across
  1. treatment by radiation to destroy tumours
  2. when treatment has controlled the cancer but may not have cured it
  3. type of cancer that starts in the bone marrow
  4. a mass formed when cells grow and change uncontrollably - may be malignant or benign
  5. area of tissue surrounding a tumour, often removed along with tumour
  6. use of anticancer drugs (cytotoxic drugs) to destroy cancer cells
  7. study of tumours
  8. removal of tissue to determine if cancerous (tissue sent to histology)
  9. therapy which focusses on certain genes and proteins inside cancer cells
  10. ------ markers - proteins found in the blood which can diagnose cancer or if treatment is working
  11. spread of cancer to another part of the body
  12. therapy to help the immune system recognise and attack cancer cells
  13. abnormal cells without regular nucleus (malignant)
  14. hair loss which can be caused by chemotherapy
  15. cancer of the white blood cells
  16. tumour of the lymph nodes/tissue
  17. harmless – will not spread
Down
  1. therapy treatment to change the amount or actions of hormones in the body to slow down growth of cancer cells
  2. treatment to relieve symptoms but will not cure
  3. --------- cancer - when the primary cancer has spread to another part of the body
  4. swelling caused by lymph fluid build up in the body
  5. new growth or tumour
  6. cancerous, abnormal malignant cells growing in the body
  7. Scan Positron Emission Tomography Scan - produces 3D image to determine if cancer has spread
  8. ------- cancer that starts in one area of the body
  9. the study of cells to determine if diseased
  10. a substance which can cause cancer such as radiation
  11. advanced cancer likely to result in death
  12. type of skin cancer
  13. harmful tumour – likely to spread
  14. tumour of a gland
  15. cancer arising in bone, cartilage, muscle or fat
  16. ----------- therapy - cancer treatment where chemotherapy drugs are administered before surgery

33 Clues: study of tumours • tumour of a gland • type of skin cancer • new growth or tumour • harmless – will not spread • cancer of the white blood cells • tumour of the lymph nodes/tissue • harmful tumour – likely to spread • treatment by radiation to destroy tumours • advanced cancer likely to result in death • the study of cells to determine if diseased • ...

Cell Structure 2025-02-10

Cell Structure crossword puzzle
Across
  1. does not require oxygen
  2. tiny living things that can be only seen with a microscope
  3. single-celled organisms that lack a nucleus and membrane bound organelles
  4. dioxide gas made up of one carbon atom and two oxygen atoms
  5. the process of making an object appear larger than it actually is
  6. an organism whose cells contain a membrane bound nucleus
  7. a type of cell with the ability to alter its shape by extending and retracting
  8. small structures within a cell that have specialized functions (micro-organs)
  9. wall surrounds and protects the outside of plant cells
  10. the jelly-like liquid that fills the inside of a cell
  11. the process by which plants change the energy in sunlight into kinds of energy
  12. microscopic hair-like organelles that help cells move
  13. microscopic single celled organisms that exist in vast numbers in almost every environment
  14. a network of membranes within a cell that move proteins and other molecules around
  15. organelles inside cells that synthesize proteins
  16. apparatus a cell organelle that helps process and package proteins
Down
  1. organisms made up of a single cell
  2. requires oxygen
  3. colorless odorless gas which is vital for most living organisms
  4. cell eukaryotic cells that contain a cell wall
  5. organisms made up of more than one cell
  6. tiny hair-like projections on cells that move particles in and out of the body
  7. separates the interior of the cell from the outside environment
  8. cell eukaryotic cells that do not contain a cell wall
  9. organelles in plant cells that convert light energy into chemical energy
  10. organelles that are known as the powerhouse of the cell
  11. states that all living things are made of cells

27 Clues: requires oxygen • does not require oxygen • organisms made up of a single cell • organisms made up of more than one cell • cell eukaryotic cells that contain a cell wall • states that all living things are made of cells • organelles inside cells that synthesize proteins • cell eukaryotic cells that do not contain a cell wall • ...

Medical Terminology Chapter 5 Part 2 2025-10-22

Medical Terminology Chapter 5 Part 2 crossword puzzle
Across
  1. condition where red blood cells are destroyed faster than they can be made
  2. inflammation of a vein
  3. drop in blood pressure that occurs when standing up suddenly
  4. life-threatening arrhythmia causing rapid, ineffective contractions of the ventricles
  5. red blood cells that carry oxygen
  6. inherited disorder where red blood cells become crescent-shaped and block blood flow
  7. formation of a blood clot within a blood vessel
  8. blockage of an artery by a thrombus
  9. bone marrow disorder causing insufficient production of blood cells
  10. anemia caused by the body’s inability to absorb vitamin B12
  11. heart attack caused by blockage of blood flow to the heart muscle
  12. veins enlarged, twisted veins usually found in the legs
Down
  1. inflammation of the temporal arteries that can cause headaches and vision problems
  2. medication that dissolves blood clots
  3. abnormal decrease in the number of white blood cells
  4. blood clot attached to the interior wall of an artery or vein
  5. potentially life-threatening infection that spreads through the bloodstream
  6. abnormally rapid heartbeat originating from the ventricles
  7. abnormally low number of platelets in the blood
  8. process of stopping bleeding
  9. cancer of the white blood cells
  10. double-walled sac that encloses the heart
  11. condition in which some body areas feel numb and cold in response to stress or cold temperatures
  12. test using a radioactive substance to evaluate heart function and blood flow
  13. anemia characterized by large, abnormal red blood cells due to vitamin B12 or folate deficiency
  14. inflammation of a heart valve
  15. protein in red blood cells that carries oxygen
  16. reaction serious reaction when incompatible blood is given to a patient
  17. white blood cells that fight infection
  18. abnormally fast heart rate

30 Clues: inflammation of a vein • abnormally fast heart rate • process of stopping bleeding • inflammation of a heart valve • cancer of the white blood cells • red blood cells that carry oxygen • blockage of an artery by a thrombus • medication that dissolves blood clots • white blood cells that fight infection • double-walled sac that encloses the heart • ...

Chapter 16 Crossword 2025-11-03

Chapter 16 Crossword crossword puzzle
Across
  1. in cells, the structure that contains the cell’s genetic material in the form of DNA
  2. network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
  3. basic unit of all forms of life
  4. diffusion
  5. when comparing two solutions, the solution with the greatest concentration of solutes
  6. specialized structure that performs important cellular functions within a cell
  7. organism whose cells contain a nucleus
  8. group of tissues that work together to perform closely related functions
  9. in eukaryotic cells, all cellular contents outside the nucleus; in prokaryotic cells, all of the cells’ contents
  10. when the concentration of two solutions is the same
  11. flexible double-layered sheet that makes up the cell membrane and forms a barrier between the cell and its surroundings
  12. process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated.
Down
  1. diffusion of water through a selectively permeable membrane
  2. thin, flexible barrier that surrounds all cells
  3. group of similar cells that perform a particular function
  4. organelle found in cells of plans and some other organisms that captures the energy from sunlight and converts it into chemical energy
  5. strong, supporting layer around the cell membrane in some cells
  6. unicellular organism that lacks a nucleus
  7. when comparing two solutions, the solution with the lesser concentration of solutes
  8. relatively constant internal physical and chemical conditions that organisms maintain
  9. water channel protein in a cell
  10. system group of organs that work together to perform closely related functions
  11. on or in a cell, a specific protein to whose shape fits a specific molecular messenger, such as a hormone

23 Clues: diffusion • basic unit of all forms of life • water channel protein in a cell • organism whose cells contain a nucleus • unicellular organism that lacks a nucleus • thin, flexible barrier that surrounds all cells • when the concentration of two solutions is the same • group of similar cells that perform a particular function • ...

Level 3 Basic Terminology of Oncology 2024-08-29

Level 3 Basic Terminology of Oncology crossword puzzle
Across
  1. treatment by radiation to destroy tumours
  2. when treatment has controlled the cancer but may not have cured it
  3. type of cancer that starts in the bone marrow
  4. a mass formed when cells grow and change uncontrollably - may be malignant or benign
  5. area of tissue surrounding a tumour, often removed along with tumour
  6. use of anticancer drugs (cytotoxic drugs) to destroy cancer cells
  7. study of tumours
  8. removal of tissue to determine if cancerous (tissue sent to histology)
  9. therapy which focusses on certain genes and proteins inside cancer cells
  10. ------ markers - proteins found in the blood which can diagnose cancer or if treatment is working
  11. spread of cancer to another part of the body
  12. therapy to help the immune system recognise and attack cancer cells
  13. abnormal cells without regular nucleus (malignant)
  14. hair loss which can be caused by chemotherapy
  15. cancer of the white blood cells
  16. tumour of the lymph nodes/tissue
  17. harmless – will not spread
Down
  1. therapy treatment to change the amount or actions of hormones in the body to slow down growth of cancer cells
  2. treatment to relieve symptoms but will not cure
  3. --------- cancer - when the primary cancer has spread to another part of the body
  4. swelling caused by lymph fluid build up in the body
  5. new growth or tumour
  6. cancerous, abnormal malignant cells growing in the body
  7. Scan Positron Emission Tomography Scan - produces 3D image to determine if cancer has spread
  8. ------- cancer that starts in one area of the body
  9. the study of cells to determine if diseased
  10. a substance which can cause cancer such as radiation
  11. advanced cancer likely to result in death
  12. type of skin cancer
  13. harmful tumour – likely to spread
  14. tumour of a gland
  15. cancer arising in bone, cartilage, muscle or fat
  16. ----------- therapy - cancer treatment where chemotherapy drugs are administered before surgery

33 Clues: study of tumours • tumour of a gland • type of skin cancer • new growth or tumour • harmless – will not spread • cancer of the white blood cells • tumour of the lymph nodes/tissue • harmful tumour – likely to spread • treatment by radiation to destroy tumours • advanced cancer likely to result in death • the study of cells to determine if diseased • ...

Chapter 3 2016-09-27

Chapter 3 crossword puzzle
Across
  1. walls of hollow organs , stomach
  2. specialized structure that performs cellular functions
  3. tissue lining body cavities
  4. release product
  5. Powerhouse of the cell
  6. from higher to lower pressure
  7. connect bones to bones at joint
  8. one layer of cells
  9. found where a structure with elasticity is required
  10. nucleus DNA-MRNA
  11. what makes up organs
  12. open external environment
  13. lining covering the glands tissue of the body
  14. tendons and ligaments
  15. the in structure that is particularly made to protect the nucleus
  16. a carrier protein that uses ATP to actively transport sodium ions out of the cell and potassium ions into the cell
  17. pores a hole in the nuclear envelope that allows genetic information to pass In and out of the nucleus
  18. contains digestive enzymes
  19. brain, spinal cord and nerves
  20. tissue in glands
  21. heart
  22. supports cell like bones support us, frame work
  23. prevents cells from pulling apart
  24. the futile found in the inter cellular space between cells
Down
  1. replace with same cells
  2. passageways between adjacent cells that allow communication
  3. tissue that stretches. Found in urinary system.
  4. fat cells
  5. a cartilage cell
  6. more than one layer protects the outside of body (skin)
  7. basic unit for life
  8. a projection from the cell
  9. a gradient of low concentration to high
  10. controls center of cell. Synthesizes DNA and RNA
  11. selectively permeable Barnes between interior and exterior cells
  12. tissue that connects body parts
  13. division mitosis and meiosis
  14. mature bone cells that maintain bone tissue
  15. darkly stained regions of the nucleus
  16. microscopic, hair like protection on surface of some cells
  17. GAMETES, dividing
  18. fluid found without the cell but outside of the nucleus
  19. substance in which another substance is dissolved forming a solution

43 Clues: heart • fat cells • release product • a cartilage cell • nucleus DNA-MRNA • tissue in glands • GAMETES, dividing • one layer of cells • basic unit for life • what makes up organs • tendons and ligaments • Powerhouse of the cell • replace with same cells • open external environment • a projection from the cell • contains digestive enzymes • tissue lining body cavities • division mitosis and meiosis • ...

Cells and Homeostasis 2018-12-10

Cells and Homeostasis crossword puzzle
Across
  1. The central and most important part of an object, movement, or group, forming the basis for its activity and growth.
  2. compartments.
  3. The material inside of a cell that will allow all the organelles to float were they want.
  4. Reticulum It is an extensive system of internal membranes that move proteins and other substances through the cell.
  5. An organelle found in large numbers in most cells.
  6. It is a single-celled organism that lacks a nucleus and other
  7. Storages that contain both organic and inorganic matter in the cell.
  8. Apparatus It is a set of flattened, membrane-bound sacs that
Down
  1. as the packaging and distribution center of the cell.
  2. Theory It was a theory made up of three parts. They are all living things are made of one or more cells, cells are the basic units of structure and function in organisms, and all cells arise from existing cells.
  3. It is a large structure within a cell, or extracellular, consisting of liquid enclosed by a lipid bilayer.
  4. A microscope network of protein filaments and tubules in the cytoplasm.
  5. It's a short hairlike structures. In some cells, it moves substances across the cell’s surface.
  6. Bilayer Is the inside of the cell membrane that only allows certain things to enter and exit.
  7. A plastid that contains chlorophyll and in which photosynthesis takes place.
  8. It is a structure that carries out specific activities in the cell.
  9. They are the cellular structures on which proteins are made.
  10. It is an organism whose cells have a nucleus.
  11. An organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.
  12. Vacuole The central vacuole is a large vacuole found inside of plant cells.

20 Clues: compartments. • It is an organism whose cells have a nucleus. • An organelle found in large numbers in most cells. • as the packaging and distribution center of the cell. • They are the cellular structures on which proteins are made. • Apparatus It is a set of flattened, membrane-bound sacs that • It is a single-celled organism that lacks a nucleus and other • ...

Level 3 Basic Terminology of Oncology 2024-05-03

Level 3 Basic Terminology of Oncology crossword puzzle
Across
  1. new growth or tumour
  2. study of tumours
  3. when treatment has controlled the cancer but may not have cured it
  4. tumour of a gland
  5. cancer of the white blood cells
  6. ----------- therapy - cancer treatment where chemotherapy drugs are administered before surgery
  7. treatment by radiation to destroy tumours
  8. swelling caused by lymph fluid build up in the body
  9. hair loss which can be caused by chemotherapy
  10. cancer arising in bone, cartilage, muscle or fat
  11. cancerous, abnormal malignant cells growing in the body
  12. ------ markers - proteins found in the blood which can diagnose cancer or if treatment is working
  13. abnormal cells without regular nucleus (malignant)
  14. --------- cancer - when the primary cancer has spread to another part of the body
  15. therapy to help the immune system recognise and attack cancer cells
Down
  1. spread of cancer to another part of the body
  2. advanced cancer likely to result in death
  3. type of skin cancer
  4. harmless – will not spread
  5. area of tissue surrounding a tumour, often removed along with tumour
  6. therapy which focusses on certain genes and proteins inside cancer cells
  7. therapy treatment to change the amount or actions of hormones in the body to slow down growth of cancer cells
  8. removal of tissue to determine if cancerous (tissue sent to histology)
  9. treatment to relieve symptoms but will not cure
  10. type of cancer that starts in the bone marrow
  11. tumour of the lymph nodes/tissue
  12. harmful tumour – likely to spread
  13. Scan Positron Emission Tomography Scan - produces 3D image to determine if cancer has spread
  14. ------- cancer that starts in one area of the body
  15. use of anticancer drugs (cytotoxic drugs) to destroy cancer cells
  16. a mass formed when cells grow and change uncontrollably - may be malignant or benign
  17. a substance which can cause cancer such as radiation
  18. the study of cells to determine if diseased

33 Clues: study of tumours • tumour of a gland • type of skin cancer • new growth or tumour • harmless – will not spread • cancer of the white blood cells • tumour of the lymph nodes/tissue • harmful tumour – likely to spread • advanced cancer likely to result in death • treatment by radiation to destroy tumours • the study of cells to determine if diseased • ...

Cells In Us Crossword Puzzle 2022-11-16

Cells In Us Crossword Puzzle crossword puzzle
Across
  1. cell division that is genetically identical, prophase, metaphase, anaphase, telophase
  2. cells that perform a specific function, example: cardiac muscle and skeletal muscle
  3. process that cells go through: interphase, growth, replication, mitosis
  4. the piece that joins the chromatids to make chromosomes
  5. prokaryote, no mitochondria, circular DNA, single celled, no membrane bound organelles
  6. a state of equilibrium, examples: sweating, blood sugar levels, body temperature
  7. body cells that go through mitosis, examples: skin, blood cells
  8. makes chromosomes, contains genetic information, gets pulled by spindle fibers
  9. phospholipid bilayer, semipermeable, contains hydrophilic and hydrophobic properties
  10. like a vacuum that takes out waste, larger in plant cells
  11. organelle where photosynthesis takes place, only in plant cells
  12. heterotroph, no cell wall, 1 of 5 kingdoms
  13. organism that is made of several cells, examples: plants, animals, fungi
  14. made of coiled DNA, 2 chromatids joined by centromere make these
Down
  1. movement across a cell membrane that requires energy (phagocytosis, exocytosis)
  2. single celled organism like bacteria, archaea and some protists
  3. cloning, budding, genetically same, mitosis, bacteria, some plants
  4. cells that form early in the development of an organism that are not specialized yet
  5. movement across a cell membrane with no energy (hypotonic, hypertonic, isotonic)
  6. in plants, enclosed organelles, relies on turgor pressure to keep hypotonic environment
  7. collection of molecules that perform a function for the cell, examples: ribosome, mitochondria
  8. contains DNA, only in eukaryotic cells
  9. contain chloroplasts, autotroph, producer, cell wall, 1 of 5 kingdoms
  10. cellular respiration takes place here, makes energy/ATP
  11. organelle where protein synthesis takes place, found in both eukaryotic and prokaryotic
  12. membrane that surrounds organelles, fluid/moveable, allows particles to move through

26 Clues: contains DNA, only in eukaryotic cells • heterotroph, no cell wall, 1 of 5 kingdoms • cellular respiration takes place here, makes energy/ATP • the piece that joins the chromatids to make chromosomes • like a vacuum that takes out waste, larger in plant cells • single celled organism like bacteria, archaea and some protists • ...

Prokaryotes vs Eukaryotes. Yolanda Hernandez pd.7 2023-05-25

Prokaryotes vs Eukaryotes. Yolanda Hernandez pd.7 crossword puzzle
Across
  1. a nucleic acid present in all living cells that has structural similarities to DNA.
  2. an organelle within the cells of plants and certain algae
  3. a hair or a structure (as on the surface of a bacterial cell) resembling a hair.
  4. special human cells that are able to develop
  5. microscopic unicellular eukaryotes
  6. bacteria that can cause illness by damaging the lining of the respiratory system
  7. hairlike structure that acts primarily as an organelle of locomotion in the cells of many living organisms
  8. the cells that make up muscle tissue
  9. A plant-like organism that does not make chlorophyllA
  10. is a domain of single-celled organisms
  11. an ancient group of photosynthetic microbes
  12. ancient group of photosynthetic microbes
  13. a structure found inside cells that is involved in making proteins
Down
  1. osteoblasts and cells that break down bone called osteoclasts.
  2. Small structures in a cell that are found in the cytoplasm (
  3. The fluid inside a cell but outside the cell's nucleus
  4. grow in the absence of signals telling them to grow
  5. responsible for the root and shoot growth of plants.
  6. is a membrane-bound cell organelle that contains digestive enzymes
  7. the semipermeable membrane surrounding the cytoplasm of a cell
  8. A large group of single-cell microorganisms
  9. are predominantly photosynthetic eukaryotes
  10. the membrane found in all cells that separates the interior of the cell from the outside environment
  11. A stack of small flat sacs formed by membranes inside the cell's cytoplasm
  12. a particular kind of living organism
  13. The molecule inside cells that contains the genetic information responsible for the development and function of an organism
  14. a small case or container, especially a round or cylindrical one.

27 Clues: microscopic unicellular eukaryotes • the cells that make up muscle tissue • a particular kind of living organism • is a domain of single-celled organisms • A large group of single-cell microorganisms • are predominantly photosynthetic eukaryotes • an ancient group of photosynthetic microbes • ancient group of photosynthetic microbes • ...

cell cycle 2025-02-05

cell cycle crossword puzzle
Across
  1. a chromosome that helps the DNA during the cell division on region of chromosomes
  2. where the cells copies each other on the DNA before dividing
  3. is a barrel shape that is located on the organelles of cytoplasm
  4. that a protein that can regulate the cell cycle and by threonine kinases
  5. the final stage of a cell division on both being mitosis and meiosis
  6. is a abnormal mass of tissue that can grow and be dangerous
  7. the three cells of interphase
  8. a disease that is very dangerous
  9. the stage of a cell cycle that the DNA can copied on two phases
  10. a first stage of a cell division that is on mitosis and meiosis of the first one
  11. is the first stage of the cell cycle in eukaryotic cells and the longest phase
Down
  1. events that occur in a cell that can grow and divide
  2. a accumulating mass that the cells make components and other molecules by growing
  3. is a initial stage of a process like a disease
  4. they are two identical chromosomes that are the same
  5. is a structure where it form during the cell division and that separate and replicated the two daughter cells
  6. the life cycle of a cell that the cell grows and have DNA replicated
  7. a process which a single cell divides on more cells or daughter cells
  8. final stage where the cytoplasm splits on two separated daughter cells.
  9. of the phase on periods that cell growth and make protein and production
  10. a cell division that can creates two identical daughter cells
  11. preparation where the cell actively grow and have new reparations on the cell cycle
  12. a cell division when sister chromatids they separate
  13. is a stage cell division where the chromosomes condense in the middle of a cell

24 Clues: the three cells of interphase • a disease that is very dangerous • is a initial stage of a process like a disease • events that occur in a cell that can grow and divide • they are two identical chromosomes that are the same • a cell division when sister chromatids they separate • is a abnormal mass of tissue that can grow and be dangerous • ...