cells Crossword Puzzles

The Cells Processes 2013-11-20

The Cells Processes crossword puzzle
Across
  1. The last stage of the cell cycle.
  2. The first phase of mitosis.
  3. The DNA ladder rung that pairs with C.
  4. Another name for energy in the respiration equation.
  5. The DNA ladder rung that pairs with T.
  6. A process a cell uses to make energy without oxygen.
  7. In the photosynthesis equation, what word is above the arrow?
  8. Stem cells use __________ to change.
  9. The DNA ladder rung that pairs with A.
Down
  1. A stage of the cell cycle that has phases.
  2. The process in which cells transfer oxygen to energy.
  3. The DNA ladder rung that pairs with G.
  4. Cells undergo a sequence of events to split, called the cell _____.
  5. How do plants obtain food?
  6. _____ is found in chromatin.
  7. The third phase of mitosis.
  8. An animal that cannot make its own food.
  9. The phase of mitosis where the chromosomes line up at the middle of the cell.
  10. The stage of the cell cycle where the nuclear membrane dissolves.
  11. The phase of mitosis where the cell splits.

20 Clues: How do plants obtain food? • The first phase of mitosis. • The third phase of mitosis. • _____ is found in chromatin. • The last stage of the cell cycle. • Stem cells use __________ to change. • The DNA ladder rung that pairs with G. • The DNA ladder rung that pairs with C. • The DNA ladder rung that pairs with T. • The DNA ladder rung that pairs with A. • ...

Cells and DNA 2014-04-13

Cells and DNA crossword puzzle
Across
  1. organelle that makes food in plant cells
  2. three-letter sets that code for a specific part of a protein
  3. replacement in mRNA for thymine
  4. organelle that stores food/waste in the cell
  5. to have two different alleles for a trait (ex: Ee)
  6. organelle that releases sugars' stored energy
  7. organelle that packages molecules
  8. To find the probability of genotypes/phenotypes of the offspring of two parents, scientists use ______ squares
  9. cell division process that makes four genetically different haploid cells
  10. A(n) ________ inheritance pattern means if the organism is heterozygous for a trait, both alleles' phenotypes are evenly displayed
  11. organelle that makes proteins in the cell
  12. nitrogen base that pairs with thymine
Down
  1. A(n) _______ inheritance pattern means if the organism is heterozygous for a trait, the phenotype is a blend of the two alleles' phenotypes
  2. A _____ cell has a half set of DNA
  3. Watson & ______ are credited with figuring out the structure of DNA
  4. _____ alleles only appear when they are the only ones present in a genotype, otherwise they are masked by the other allele
  5. A _____ cell has a full set of DNA
  6. to have two of the same alleles for a trait (ex: EE)
  7. _______ alleles always appear when present
  8. 1 phosphate + 1 sugar + 1 nitrogen base
  9. nitrogen base that pairs with cytosine
  10. cell division process that makes two genetically the same diploid cells

22 Clues: replacement in mRNA for thymine • organelle that packages molecules • A _____ cell has a half set of DNA • A _____ cell has a full set of DNA • nitrogen base that pairs with thymine • nitrogen base that pairs with cytosine • 1 phosphate + 1 sugar + 1 nitrogen base • organelle that makes food in plant cells • organelle that makes proteins in the cell • ...

Cells and Genetics 2014-05-25

Cells and Genetics crossword puzzle
Across
  1. body, a flattened, layered, sac-like organelle that finishes processing the proteins made by the ribosomes and “packages” them to transport to where they are needed in the cell
  2. gene that is expressed in an individual when paired with a recessive gene in inheritance
  3. an organelle within the nucleus
  4. a green pigment, present in all green plants, responsible for the absorption of light to provide energy for photosynthesis
  5. the process by which green plants use sunlight to synthesise nutrients from carbon dioxide and water
  6. physical or observable features of an organism
  7. the gene that is masked or not expressed in the presence of a dominant gene
  8. where proteins are created that the cell needs
  9. each of two forms of a gene that are found together on a chromosome
  10. fluid-filled, membrane-surrounded cavities inside a cell. It fills with food being digested and waste material that is on its way out of the cell and also breaks down old and damaged parts of the cell and also store chemicals that the cell needs
Down
  1. the fluid of the cell that all the cell’s organelles are contained within
  2. genetic information for a trait
  3. the smallest structural and functional unit of an organism
  4. only in plant cells, these organelles convert solar energy to chemical energy that the cell can use
  5. spherical to rod-shaped organelles - the energy centre of the cell. Converts food energy into chemical energy the cell can use
  6. round organelles surrounded by a membrane and containing digestive enzymes. Digests the cell’s food and wastes
  7. the study of heredity and the variation of inherited characteristics
  8. thin layer of protein and fat that surrounds the cell
  9. the control centre of the cell. It controls many of the chemical reactions that occur within the cytoplasm.
  10. a self-replicating material which is present in nearly all living organisms as the main constituent of chromosomes, and the carrier of genetic information

20 Clues: genetic information for a trait • an organelle within the nucleus • physical or observable features of an organism • where proteins are created that the cell needs • thin layer of protein and fat that surrounds the cell • the smallest structural and functional unit of an organism • each of two forms of a gene that are found together on a chromosome • ...

Cells and Body 2014-05-22

Cells and Body crossword puzzle
Across
  1. Gelatinous, semi-transparent fluid that fills most cells.
  2. The amount of energy your body burns to maintain itself.
  3. The production of offspring by a sexual or asexual process.
  4. When an organism is not capable of making it's own food.
  5. Long fibers that are connected to a complex base that rotates.
  6. Minute living structure of a cell with a specific function.
  7. Removes cellular wastes from the blood and sends them out of the body.
  8. The main organ in this system is the heart.
  9. Double membrane of the nucleus that encloses genetic material in eukaryotic cells.
  10. Have no nucleus.
  11. Process in which plants use the energy of sunlight to produce food.
  12. The energy house of a cell.
  13. The combination of organs and tissues which add to the digestion of food taken orally.
  14. Group of cells that work together to perform a specific function.
  15. Have a nucleus.
  16. When an organism can make it's own food.
  17. Basic building blocks of all living things.
  18. Little pockets in the cytoplasm of a cell where a cell stores food.
  19. Short fibers that are use for attachment to surfaces.
Down
  1. Contains chlorophyll which is needed for photosynthesis.
  2. Composed of the brain and spinal cord.
  3. The process by which an organism maintains the constant internal conditions necessary for life.
  4. Group of tissues that work together to perform many specialized functions.
  5. Combination of many specialized organs working together to maintain the overall homeostasis of a particular system.
  6. Generally includes tubes, such as the bronchi, used to carry air to the lungs, where gas exchange takes place.
  7. The gas exchange where you take in oxygen and release carbon dioxide.
  8. Protects the cell and gives it structure.
  9. The process of eliminating waste products of materials that are of no use.
  10. Complexes of RNA and protein that are found in all cells.
  11. A scientific theory which describes the properties of cells.
  12. "False-Foot"
  13. Any living biological entity, such as an animal, plant, fungus, or bacterium.
  14. Senses light and orients the cell for maximum rates of photosynthesis.
  15. Protective barrier that surrounds the cell membrane of plant and prokaryotic cells.
  16. Separates the part of the cell containing the DNA from the rest of the cell.

35 Clues: "False-Foot" • Have a nucleus. • Have no nucleus. • The energy house of a cell. • Composed of the brain and spinal cord. • When an organism can make it's own food. • Protects the cell and gives it structure. • The main organ in this system is the heart. • Basic building blocks of all living things. • Short fibers that are use for attachment to surfaces. • ...

Cells & Body Systems. 2015-01-13

Cells & Body Systems. crossword puzzle
Across
  1. the basic unit of life
  2. thick-walled blood vessels that take blood from the body away from the heart to the rest of the body
  3. the system that supplies blood with oxygen from the outside air and removes carbon dioxide from your blood
  4. a group of organs working together to perform a certain task
  5. the system that breaks down food you eat into smaller pieces to be absorbed as nutrients
  6. long extension of a neuron's cell body that transmits information to other cells next to it
  7. specialized cells of the nervous system that receive and transmit information
  8. neurons in the central nervous system that connect sensory neurons to motor neurons
  9. division of the peripheral nervous system that controls automatic responses in the body, such as heat rate
  10. the system that covers the surface of the body and internal organs (hint: think skin)
  11. outer covering of a cell that provides strength and support- only found in plant cells
  12. supports and connects different parts of the body
  13. substance created by the body to carry out chemical digestion
  14. the system that allows movement
  15. transport system reaching every cell in the body that carries nutrients, blood, and waste
  16. large muscle beneath the lungs that helps the lungs move air in and out of them
  17. waste removal
Down
  1. breakdown of large food particles into smaller pieces by enzymes
  2. the system that removes chemical and gaseous wastes
  3. the part of the nervous system that is composed of cranial and spinal nerves
  4. the disease in the lungs that causes the growth of tumours, which take up space in the lungs, making breathing difficult
  5. coordinates and controls all organs and organ system- manages stimuli
  6. nerve that leads from the retina to the brain
  7. the part of the nervous system composed of the brain and spinal cord
  8. a group of tissues working together to perform a certain task
  9. tiny blood vessels that connect arteries to veins
  10. thin structure that encloses all the contents of plant and animal cells
  11. two main branches of the trachea that lead into the lungs

28 Clues: waste removal • the basic unit of life • the system that allows movement • nerve that leads from the retina to the brain • tiny blood vessels that connect arteries to veins • supports and connects different parts of the body • the system that removes chemical and gaseous wastes • two main branches of the trachea that lead into the lungs • ...

Cells and Genetics 2014-10-05

Cells and Genetics crossword puzzle
Across
  1. How we describe genes
  2. Goo inside of the cell that the other organelles float in
  3. Simple cell-no membrane bound nucleus
  4. Converts chemical energy into energy that can be used
  5. Contains DNA and carries genes
  6. Changes in the DNA of the chromosomes-can be good or bad
  7. Known as a packaging organelle
  8. Involved in protein synthesis
  9. Known as the warehouse of the cell
Down
  1. Sophisticated cell-membrane bound nucleus
  2. Makes proteins for the cell
  3. Makes the plant hard and rigid
  4. Decides what can go in and out of the cell
  5. Physical features of an organism
  6. Allows photosynthesis to occur
  7. Help the cell divide
  8. Control centre of the cell
  9. Will only be expressed if there are two of these genes
  10. This gene will always be expressed
  11. Makes cell membranes and proteins for the cell

20 Clues: Help the cell divide • How we describe genes • Control centre of the cell • Makes proteins for the cell • Involved in protein synthesis • Makes the plant hard and rigid • Allows photosynthesis to occur • Contains DNA and carries genes • Known as a packaging organelle • Physical features of an organism • This gene will always be expressed • Known as the warehouse of the cell • ...

Cells C. P. 2014-11-27

Cells C. P. crossword puzzle
Across
  1. lacks a nucleus; no membrane bound structures; have cell membranes,cytoplasm, and DNA
  2. lower concentration of solute and higher concentration of water than in the cell
  3. loves water
  4. movement of large particles out of the cell
  5. basic unit of life
  6. movement of large particles into the cell
  7. solution that contains the same concentration of solute and water as the cell
  8. a scientific theory which describes the properties of cells
  9. does not require energy
Down
  1. certain nucleus; have membrane bound; can be unicellular or multicellular
  2. cell drinking
  3. dislikes water
  4. movement of particles from a area of high concentration to low concentration
  5. a solution that has higher concentration of solute and a lower concentration of water than in the cell
  6. cell eating
  7. a layer of tissue that surrounds a cell
  8. makes plants green
  9. requires energy
  10. movement of water across a cell membrane
  11. the outermost layer of cells in plants, bacteria, fungi, and many algae that gives shape to the cell and protects it from infection

20 Clues: loves water • cell eating • cell drinking • dislikes water • requires energy • basic unit of life • makes plants green • does not require energy • a layer of tissue that surrounds a cell • movement of water across a cell membrane • movement of large particles into the cell • movement of large particles out of the cell • a scientific theory which describes the properties of cells • ...

Cells and BodySystems 2015-01-21

Cells and BodySystems crossword puzzle
Across
  1. Purpose or task.
  2. A physical characteristic or behavior of a species that increase the species'chances of survival in a particular environment.
  3. foot-like projections on an amoeba;used for movement and capturing food.
  4. Tiny tissue vessels that connect arteries to veins:one cell layer thick and extremely narrow.
  5. An individual living thing in life.
  6. An individual cell that looks like an elongated slipper.But it moves like a cila.
  7. chemical and gaseous waters from the body;involves organs from other bodily systems.
  8. Optical device used for viewing very small objects;has at least two lenses;the objective lens and the eyepiece lens.
  9. To keep certain types of species living.
  10. Contents of the cell inside the cell membrane excluding the nucleus;contains nutrients the cell need to survive.
  11. Tissue of a brain,spinal cord,and nerves.
  12. An organ system not mentioned in the endocrine.
  13. Organelle that directs all the activities in a cell.
Down
  1. A group of specialized cells.
  2. Protects body's internal environment from the external environment.
  3. Supplies blood with oxygen from the outside air and removes carbon dioxide from your blood.
  4. A group of tissues that work together to perform a certain task.
  5. A group of organs working to perform a certain task or thing.
  6. blood cells specialzed to fight infection.
  7. wall Outer covering of a cell that provides strength and support;Found only in plant cells.
  8. Tissues connecting or serving the muscle with a bone or part.
  9. A living thing.
  10. Coordinates and controls all the organs and organs systems;detects ,processes,and responds to the stimuli.
  11. Organelles that store water and other substances required by a cell.
  12. painful sores on the stomach lining often caused by the micro-organism.

25 Clues: A living thing. • Purpose or task. • A group of specialized cells. • An individual living thing in life. • To keep certain types of species living. • Tissue of a brain,spinal cord,and nerves. • blood cells specialzed to fight infection. • An organ system not mentioned in the endocrine. • Organelle that directs all the activities in a cell. • ...

Cells and microorganisms 2014-11-06

Cells and microorganisms crossword puzzle
Across
  1. A multi or single celled organism that lives by decomposing and absorbing nutrients around them
  2. Supports and protects a plant cell
  3. Contains info about the cell
  4. Holds a cell together and separates it from it's surroundings
  5. A single-celled or multi-celled organism that shares traits with plants or animals
  6. A group of organs that work together to do a job for the body
  7. Release energy from food
  8. A group of cells that work together to perform a certain function
  9. A group of tissues that work together to perform a certain function
Down
  1. Stores food, water, or wastes
  2. The basic unit of structure in all living things
  3. Makes food for the cell
  4. A jellylike substance containing chemicals that help the cell stay healthy
  5. An organism that is too small to be seen with the unaided eye
  6. Directs a cell's activities
  7. A fungus that makes bread rise
  8. A kind of fungus
  9. A certain type of microorganism that can be harmful or helpful
  10. It is made by a mold and kills many harmful bacteria
  11. A living thing

20 Clues: A living thing • A kind of fungus • Makes food for the cell • Release energy from food • Directs a cell's activities • Contains info about the cell • Stores food, water, or wastes • A fungus that makes bread rise • Supports and protects a plant cell • The basic unit of structure in all living things • It is made by a mold and kills many harmful bacteria • ...

Cells and BodySystems 2015-01-29

Cells and BodySystems crossword puzzle
Across
  1. large muscle below the lungs that helps move air in and out of the lungs
  2. pumps blood threw your body
  3. allows movement
  4. organelles that convert energy the cell receives
  5. breakdown of large food particles to smaller particles of enzyme
  6. the basic unit of life
  7. supplies blood with oxygen from outside air and removes carbon dioxide from your blood.
  8. two main branches of the trachea that lead into the lungs
  9. Removes chemical and gaseous wastes from body
  10. provides a mobile support from for the body
  11. Thin structure that encloses all contents of plant and animal cells
  12. usually unicellular organisms that can be seen only through a microscope
  13. growth of tumors, which take up space in the lungs
  14. tissue of the brain, spinal chord, and nerves
Down
  1. fight off infection in your body
  2. covers the surface of the body and internal organs
  3. breaks down the food you eat into smaller parts
  4. tiny blood vessels that connect arteries to veins
  5. division of the nervous system composed of the brain and spinal cord
  6. moves bones, and organs that contains muscle tissue
  7. made of more than one cell
  8. outer covering of a cell that provides strength and support
  9. cell fragments in the blood that help stop bleeding and cuts
  10. thick-walled blood vessels that take blood away from the body and the heart
  11. coordinates and controls all organs and organ systems

25 Clues: allows movement • the basic unit of life • made of more than one cell • pumps blood threw your body • fight off infection in your body • provides a mobile support from for the body • Removes chemical and gaseous wastes from body • tissue of the brain, spinal chord, and nerves • breaks down the food you eat into smaller parts • organelles that convert energy the cell receives • ...

White Blood Cells 2015-03-19

White Blood Cells crossword puzzle
Across
  1. One type of an Agranular Leukocyte that help fight diseases.
  2. a platelet
  3. Step 3 in hemostasis
  4. The type of white blood cell with out grains...
  5. a escape of blood from a ruptured blood vessel
  6. Step 2 in hemostasis
  7. spasm step 1 in hemostasis
  8. blood clotting inside a blood vessel
  9. Condition where the White Blood Cell count is abnormally HIGH
  10. Which granular leukocyte has a BLUE stain?
  11. Which granular leukocyte does have a stain?
  12. Which granular leukocyte has a multi-lobed nucleus?
Down
  1. A form of cancer often diagnosed with children
  2. parts of the blood that help the blood clot
  3. Aka "White Blood Cells"
  4. A type of white blood cell filled with microscopic granules (tiny sacs) containing enzymes that digest microorganisms.
  5. also known as megakaryocyte growth and development factor
  6. The process in which a Phangocyte engulf a particle
  7. The ability to stop bleeding
  8. White blood cell that attacks foreign invaders inside the body.
  9. Condition where the White Blood Cell count is abnormally LOW

21 Clues: a platelet • Step 3 in hemostasis • Step 2 in hemostasis • Aka "White Blood Cells" • spasm step 1 in hemostasis • The ability to stop bleeding • blood clotting inside a blood vessel • Which granular leukocyte has a BLUE stain? • parts of the blood that help the blood clot • Which granular leukocyte does have a stain? • A form of cancer often diagnosed with children • ...

Cells and Tissues 2015-11-14

Cells and Tissues crossword puzzle
Across
  1. Fibrous protein of connective tissue
  2. Single celled fungi
  3. Epithelial tissue of blood vessels and alveoli of lung
  4. Single celled primitive organism that lack well defined nucleus
  5. Flexible bone made up of CHondriotin sulfate found in nose tips and ear pinna
  6. Staining procedure that separates eubacteria into two groups
  7. Locomotory cellular structure
  8. Meninges and spinal cord tissue
  9. A z striations with multinucleus
  10. Site of packaging of protein
  11. Branched extension of a nerve cell
  12. An Advanced bacteria also called extremophiles
  13. Non membrane bound organelle even present in prokaryote
  14. Spindle shaped muscle cell
  15. Liquid connective tissue
  16. Smallest bacteria
  17. Fatty tissue
Down
  1. Involves in bacterial sexual reproduction
  2. Cell wall component of fungi
  3. Any complex organism whose cells contain a nucleus and other organelles enclosed within membranes
  4. A fusion of smooth and skeletal muscle found only in heart
  5. Extensions of nuclear membrane
  6. Skin is made up of several layers
  7. Photosynthetic protist
  8. NAG Cell wall component of bacteria
  9. Loose connective Tissue provides cushioning for organs
  10. Bowman's capsule is made up of this epithelial tissue
  11. Blueprint of life genes are located here
  12. A protist with pseudopodia
  13. Nerve cell
  14. Epithelial tissue of respiratory tract
  15. Invaginations of bacterial plasma membrane
  16. cell Found in myelinated neuron

33 Clues: Nerve cell • Fatty tissue • Smallest bacteria • Single celled fungi • Photosynthetic protist • Liquid connective tissue • A protist with pseudopodia • Spindle shaped muscle cell • Cell wall component of fungi • Site of packaging of protein • Locomotory cellular structure • Extensions of nuclear membrane • Meninges and spinal cord tissue • cell Found in myelinated neuron • ...

Cells and Microscopes 2016-10-12

Cells and Microscopes crossword puzzle
Across
  1. the smallest structural and functional unit of an organism
  2. a living cell by invagination of its membrane to form a vacuole.
  3. fousus on image and magnifies the image (there are two types on a microscope)
  4. something that already exits of one the things that makes up the cell theory
  5. increase magnification
  6. 0.0001
  7. self destruction
  8. an inventor of the microscope
  9. have a cell wall
  10. very long and shaped like a star at the end
  11. where reactions happen
  12. carries oxygen and is a small size
  13. controls the cell's activities
  14. first person to invent a compound microscope
  15. controls the amount of light on the side of specimen/slide
  16. uses forced light and lenses to magnify a specimen
Down
  1. on a microscope, what you look in to
  2. symbol = nm
  3. supports the slide/specimen
  4. cell reproduction
  5. magnifies objects
  6. produces energy
  7. where photosynthesis occurs
  8. plants taking energy from the sun to form food
  9. keeps the cell firm used for storage of food and waste
  10. keeps substance in the cell and is on the outside
  11. contains three parts and part of the word is also on this word search
  12. supports the cell
  13. have long tails

29 Clues: 0.0001 • symbol = nm • produces energy • have long tails • self destruction • have a cell wall • cell reproduction • magnifies objects • supports the cell • increase magnification • where reactions happen • supports the slide/specimen • where photosynthesis occurs • an inventor of the microscope • controls the cell's activities • carries oxygen and is a small size • ...

Cells and Microscopes 2016-10-12

Cells and Microscopes crossword puzzle
Across
  1. fousus on image and magnifies the image (there are two types on a microscope)
  2. supports the cell
  3. carries oxygen and is a small size
  4. controls the amount of light on the side of specimen/slide
  5. keeps substance in the cell and is on the outside
  6. increase magnification
  7. where photosynthesis occurs
  8. an inventor of the microscope
  9. uses forced light and lenses to magnify a specimen
  10. something that already exits of one the things that makes up the cell theory
  11. produces energy
  12. plants taking energy from the sun to form food
  13. where reactions happen
Down
  1. controls the cell's activities
  2. have a cell wall
  3. contains three parts and part of the word is also on this word search
  4. 0.0001
  5. magnifies objects
  6. on a microscope, what you look in to
  7. symbol = nm
  8. the smallest structural and functional unit of an organism
  9. a living cell by invagination of its membrane to form a vacuole.
  10. first person to invent a compound microscope
  11. supports the slide/specimen
  12. very long and shaped like a star at the end
  13. have long tails
  14. self destruction
  15. cell reproduction
  16. keeps the cell firm used for storage of food and waste

29 Clues: 0.0001 • symbol = nm • have long tails • produces energy • have a cell wall • self destruction • supports the cell • magnifies objects • cell reproduction • increase magnification • where reactions happen • supports the slide/specimen • where photosynthesis occurs • an inventor of the microscope • controls the cell's activities • carries oxygen and is a small size • ...

Cells and Microscope 2016-09-12

Cells and Microscope crossword puzzle
Across
  1. A measurement smaller then a millimetre but larger than a nanometer
  2. A process plants use to turn light energy into chemical energy
  3. Creator of the Compound Microscope in the 1600's
  4. Controls the amount of light on the slide/specimen
  5. A three part theory explanation of the fundamentals of cells
  6. Existing from an earlier time.
  7. Organelle in the cell where chemical reactions take place.
  8. Microscope that uses light and lenses to examine a small specimen.
  9. The building block of life that are functioning units with specialised jobs and what all living things are made of.
  10. Magnifies the specimens image
  11. Part of the microscope that increases magnification of a specimen.
  12. Organelle found in a plant cell made up of cellulose to provide the cell with structure.
  13. One function of a cell where cells divide
  14. A Cell function where cells absorb things outside there membrane.
Down
  1. One of the cells function that involves the cells self destructing.
  2. Scientist that came up with the term "The Cell" after seeing pieces of cork under a microscope.
  3. Organelle in a cell made up of Fats that controls what goes in and out of a cell.
  4. Organelle of the cell that supplies energy and is the powerhouse of the cell.
  5. Organelle of a cell that contains DNA and controls what the cell does.
  6. A microscope which uses a lenses close to the object being observed to collect light.
  7. Type of blood cell that carries oxygen.
  8. Organelle found in plant cells that contains cell sap and keeps the cell firm.
  9. Type of cell that makes up plants
  10. Part of a microscope that increases the magnification
  11. Cells that make up the nerves system.
  12. Where the specimen is placed on the microscope.
  13. Organelle found in a plant cell that contains chlorophyll needed for photosynthesis and what makes plants green
  14. A measurement smaller than a micrometer and equals one billionth of a meter
  15. A cell of the male used for reproduction

29 Clues: Magnifies the specimens image • Existing from an earlier time. • Type of cell that makes up plants • Cells that make up the nerves system. • Type of blood cell that carries oxygen. • A cell of the male used for reproduction • One function of a cell where cells divide • Where the specimen is placed on the microscope. • Creator of the Compound Microscope in the 1600's • ...

Cells and Organelles 2016-01-28

Cells and Organelles crossword puzzle
Across
  1. Short whip-like extensions of the plasma membrane surface which propels outside substances.
  2. Cellular phase for final division of the cell, indicated by the prominent cleavage furrow of the cell membrane.
  3. Condensed chromatin used in replication of the cell.
  4. Cellular phase for stages outside of mitosis.
  5. Gel-like substance that fills the cell's interior.
  6. Packages proteins for transport inside and outside of the cell.
  7. Translates mRNA from the nucleus to synthesize proteins.
  8. Second stage of mitosis; chromosomes are pulled to the midline of the cell.
  9. Cellular phase for replication.
Down
  1. Projections of the plasma membrane which were developed to increase the cell's surface area.
  2. Appear when cells must undergo mitosis.
  3. The "powerhouse" of the cell; where ATP is synthesized.
  4. Extensions of the plasma membrane surface that can propel the cell.
  5. Organelle that includes a "smooth" region for lipid synthesis and a "rough" region for protein synthesis.
  6. Site where rRNA (ribosomes) are synthesized.
  7. Main site for chromatin and mRNA synthesis.
  8. The "suicide sac" that contributes to cellular digestion and metabolism.
  9. Can neutralize free radicals because of the catalase and oxidase enzymes it contains.
  10. Fourth stage of mitosis; nuclear membrane begins to develop around the de-condensing chromosomes.
  11. Third stage of mitosis; chromosomes are pulled away from the midline of the cell.
  12. First stage of mitosis; condensing of the chromatin and breakdown of the nuclear membrane.

21 Clues: Cellular phase for replication. • Appear when cells must undergo mitosis. • Main site for chromatin and mRNA synthesis. • Site where rRNA (ribosomes) are synthesized. • Cellular phase for stages outside of mitosis. • Gel-like substance that fills the cell's interior. • Condensed chromatin used in replication of the cell. • ...

Microscopes and Cells 2017-10-11

Microscopes and Cells crossword puzzle
Across
  1. Small adjustment knob on the microscope
  2. contain DNA and pass on traits
  3. used to draw labeling lines on a scientific drawing
  4. produces energy for the cell
  5. allows materials into and out of the cell
  6. jelly-like fluid that fills the cell
  7. on a microscope it supports the slide
  8. the control center of the cell
  9. gets rid of waste for the cell
  10. magnification determined by multiplying two lenses
Down
  1. Controls the amount of light on a microscope
  2. Passageways for transporting materials in the cell
  3. made 1st microscope and discovered cells
  4. found only in plant cells
  5. where proteins are put together in the cell
  6. contains a 10x lens
  7. Large adjustment knob on the microscope
  8. storage tank of the cell
  9. means tiny organs
  10. protects and supports the plant cell

20 Clues: means tiny organs • contains a 10x lens • storage tank of the cell • found only in plant cells • produces energy for the cell • contain DNA and pass on traits • the control center of the cell • gets rid of waste for the cell • jelly-like fluid that fills the cell • protects and supports the plant cell • on a microscope it supports the slide • ...

Introduction to Cells 2017-10-02

Introduction to Cells crossword puzzle
Across
  1. explanation of the relationship between cells and living things
  2. important for insulation
  3. grain sized organelles that produce proteins
  4. my category includes genetic materials
  5. organelle with a network of membranes that produce many substances, sometimes ribosomes get stuck
  6. basic unit of structure and function in living things
  7. layer that surrounds plants and some other organisms
  8. magnify's an image or object to make it look larger than it appears
  9. a group of specific cells that work together for one function
  10. large roll in muscle development
Down
  1. receives materials from the endoplasmic recticulum, packages them up, and distributes them to other parts of the cell
  2. captures energy from sunlight , changes it, forms energy cells can use to make food(hint: animal cells do not have them)
  3. green pigmented presented in plants
  4. controls the cell
  5. controls the substances coming in and out of a cell
  6. carry out specific functions within a cell
  7. I am useful for a fast energy source
  8. converts energy stored in food to energy a cell can use to function
  9. stores needed materials for a cell such as food and water
  10. gel like substance that fills the region between the necleous and the cell membrane
  11. contain substances that break down larger particles into smaller particles

21 Clues: controls the cell • important for insulation • large roll in muscle development • green pigmented presented in plants • I am useful for a fast energy source • my category includes genetic materials • carry out specific functions within a cell • grain sized organelles that produce proteins • controls the substances coming in and out of a cell • ...

Cells & Microscope Crossword 2016-08-08

Cells & Microscope Crossword crossword puzzle
Across
  1. Cells the move through veins.
  2. Most simple microscope
  3. Storage in cells.
  4. Inventor of the microscope.
  5. Organelle found in a plant that makes light into sugar.
  6. Instrument that uses visible light and magnifying lenses to look at very small objects.
  7. Division process cell.
  8. The central of the cell
  9. The simplest optical microscope is the magnifying glass
  10. A neutron
  11. Makes up much of a cell inside the cell membrane. (Jellylike material)
  12. The main muscle of breathing.
Down
  1. Unit of spatial measurement that is 10-6 meter.
  2. Process of a living cell takes up molecules bound to its surface.
  3. Process that a plant makes its food.
  4. Instrument that is used to magnify small objects.
  5. Cell that helps digest.
  6. English Philosopher, architect and polymath
  7. Describes that something has existed before.
  8. Small things making up a plant.
  9. Genetically controlled process that leads to death of cells.
  10. First layer of a plant cell.
  11. A transparent material.
  12. Small things making up living things.
  13. A cell that comes from the male sexual organ.
  14. Thin flexible layer around the cell.
  15. Describes the properties of cells.
  16. Unit of spatial measurement that is 10-9 meter.
  17. Point, period, or step in a process.

29 Clues: A neutron • Storage in cells. • Most simple microscope • Division process cell. • Cell that helps digest. • A transparent material. • The central of the cell • Inventor of the microscope. • First layer of a plant cell. • Cells the move through veins. • The main muscle of breathing. • Small things making up a plant. • Describes the properties of cells. • ...

Cells And Transport 2022-03-16

Cells And Transport crossword puzzle
Across
  1. covers the nucleus
  2. function of proteins in CM
  3. father of cells
  4. stores water and waste
  5. janitors of the cell
  6. has a water loving and water hating end
  7. movement of water
  8. requires energy
  9. powers the cell
  10. all cells come from other cells
  11. supports cell organelles
  12. has no nucleus
  13. waterloving
  14. makes proteins
  15. solar energy provider
  16. movt of stuff from high to low concentration
Down
  1. type of cell that has a cell wall
  2. function of the CM
  3. cell identification
  4. UPS center
  5. absorbs the solar energy
  6. stores DNA
  7. more concentrated
  8. cell drinking
  9. in between nucleus & CM
  10. stuff leaves the cell

26 Clues: UPS center • stores DNA • waterloving • cell drinking • has no nucleus • makes proteins • father of cells • requires energy • powers the cell • more concentrated • movement of water • function of the CM • covers the nucleus • cell identification • janitors of the cell • stuff leaves the cell • solar energy provider • stores water and waste • in between nucleus & CM • absorbs the solar energy • ...

Cells/Mitosis/Meiosis 2022-04-02

Cells/Mitosis/Meiosis crossword puzzle
Across
  1. cells without a nucleus
  2. apparatus of stack membranes that processes and sorts proteins
  3. controls movement of materials in and out of cell
  4. first stage of mitosis and chromosomes condense
  5. type of reproduction, offspring are identical
  6. chromosome uncoil and nuclear membrane reforms
  7. jelly-like substance site of cell metabolism
  8. fluid filled sac that stores materials
  9. cells with a nucleus
  10. division of cell cytoplasm
  11. chromosomes along cell equator
  12. process by which cell divides its nucleus
Down
  1. long thread of DNA made of many genes
  2. longest cell phase preparing for division
  3. chromatids separate
  4. interconnected membranes for transport
  5. egg and sperm
  6. type of reproduction with 2 parents
  7. fertilized egg cell
  8. basic unit of life
  9. surrounds plant membrane made of cellulose
  10. storehouse for genetic information
  11. carries out photosynthesis
  12. energy powerhouse
  13. disease with uncontrolled cell division
  14. process forming gametes

26 Clues: egg and sperm • energy powerhouse • basic unit of life • chromatids separate • fertilized egg cell • cells with a nucleus • cells without a nucleus • process forming gametes • carries out photosynthesis • division of cell cytoplasm • chromosomes along cell equator • storehouse for genetic information • type of reproduction with 2 parents • long thread of DNA made of many genes • ...

Cells/Mitosis/Meiosis 2022-04-02

Cells/Mitosis/Meiosis crossword puzzle
Across
  1. cells without a nucleus
  2. apparatus of stack membranes that processes and sorts proteins
  3. controls movement of materials in and out of cell
  4. first stage of mitosis and chromosomes condense
  5. type of reproduction, offspring are identical
  6. chromosome uncoil and nuclear membrane reforms
  7. jelly-like substance site of cell metabolism
  8. fluid filled sac that stores materials
  9. cells with a nucleus
  10. division of cell cytoplasm
  11. chromosomes along cell equator
  12. process by which cell divides its nucleus
Down
  1. long thread of DNA made of many genes
  2. longest cell phase preparing for division
  3. chromatids separate
  4. interconnected membranes for transport
  5. egg and sperm
  6. type of reproduction with 2 parents
  7. fertilized egg cell
  8. basic unit of life
  9. surrounds plant membrane made of cellulose
  10. storehouse for genetic information
  11. carries out photosynthesis
  12. energy powerhouse
  13. disease with uncontrolled cell division
  14. process forming gametes

26 Clues: egg and sperm • energy powerhouse • basic unit of life • chromatids separate • fertilized egg cell • cells with a nucleus • cells without a nucleus • process forming gametes • carries out photosynthesis • division of cell cytoplasm • chromosomes along cell equator • storehouse for genetic information • type of reproduction with 2 parents • long thread of DNA made of many genes • ...

Cells/Organisms review 2022-01-07

Cells/Organisms review crossword puzzle
Across
  1. surrounds plant (and fungi) cells and gives them structure
  2. scientific name = _________ + species
  3. the organ system that contains the heart, blood, and blood vessels
  4. eats other organisms for food
  5. relying on each other like plants and animals
  6. waste gas produced by photosynthesis
  7. different tissues working together
  8. controls what enters and exits the cell
  9. an organism whose DNA is contained in a nucleus
  10. single-celled organism with no nucleus
  11. an organism that uses the sun to make its own food
  12. similar, specialized cells working together
  13. life process: making offspring
  14. life process: getting food
  15. food produced by photosynthesis
  16. important producer in the ocean
Down
  1. turning food into energy in the cell; all cells do it
  2. the green substance crucial to photosynthesis
  3. part of a cell
  4. source of energy for most processes on Earth
  5. the life process controlled by the endocrine system in humans
  6. chemical energy produced by respiration
  7. where respiration happens in the cell
  8. ingredients for a chemical reaction
  9. life process: getting rid of waste
  10. produces proteins in the cell
  11. the classification of living organisms into groups
  12. kingdom that contains amoeba, euglena and paramecium
  13. consumer which eats producers only
  14. organisms that can mate and produce fertile offspring
  15. consumer which eats other consumers
  16. part of the cell that contains chlorophyll

32 Clues: part of a cell • life process: getting food • eats other organisms for food • produces proteins in the cell • life process: making offspring • food produced by photosynthesis • important producer in the ocean • life process: getting rid of waste • different tissues working together • consumer which eats producers only • ingredients for a chemical reaction • ...

Science - Cells Vocab 2022-04-27

Science - Cells Vocab crossword puzzle
Across
  1. a self-replicating material
  2. controls and regulates the cell
  3. a membrane-bound organelle containing digestive enzymes
  4. organisms whose cell lacks a nucleus or other organelles
  5. Helps sequester waste
  6. the smallest unit that can live on its own and that makes up all living organisms
  7. The liquid that fills the inside of the cell
  8. Keeps toxic substances out of the cell
  9. Helps transport materials that the organism needs
  10. The protein substances of the cell
Down
  1. threadlike strand of DNA that carries genes
  2. _____reticulum
  3. A cell that possesses a clearly defined nucleus
  4. cell a cell produced through hematopoiesis
  5. _____apparatus
  6. a small anatomically normal sac or bladder like structure
  7. a lash-like appendage used for locomotion
  8. enzymes substances that help you digest your food
  9. wall a layer around the cell that protects the cell
  10. Helps maintain cell shape
  11. Generates the cells energy
  12. lacking affinity for water
  13. _____membrane

23 Clues: _____membrane • _____reticulum • _____apparatus • Helps sequester waste • Helps maintain cell shape • Generates the cells energy • lacking affinity for water • a self-replicating material • controls and regulates the cell • The protein substances of the cell • Keeps toxic substances out of the cell • a lash-like appendage used for locomotion • ...

microscope and cells 2023-09-05

microscope and cells crossword puzzle
Across
  1. course
  2. eukaryotic
  3. ribosome
  4. clips
  5. fine
  6. endoplasmic
  7. reticulum
  8. golgi
  9. vaculoe
  10. lysosome
Down
  1. eyepiece
  2. arm
  3. membrane
  4. mitochondria
  5. body
  6. light
  7. prokaryotic
  8. base
  9. objective
  10. diaphragm
  11. stage
  12. nucleolus
  13. nucleus
  14. chloroplast
  15. wall

25 Clues: arm • body • base • fine • wall • light • clips • stage • golgi • course • nucleus • vaculoe • eyepiece • membrane • ribosome • lysosome • objective • diaphragm • nucleolus • reticulum • eukaryotic • prokaryotic • endoplasmic • chloroplast • mitochondria

Macromolecules and Cells 2023-09-13

Macromolecules and Cells crossword puzzle
Across
  1. Signifying over, above, high, beyond, excessive, above normal
  2. combining form. variants or sacchari- or saccharo sugar.
  3. A suffix is used to form the names of enzymes.
  4. Forming words regarding or pertaining to cells
  5. any of a class of natural or synthetic organic compounds characterized by a molecular structure of 17 carbon atoms arranged in four rings.
  6. the movement of molecules or ions across a cell membrane from a region of lower concentration to a region of higher concentration—against the concentration gradient
  7. the main type of sugar in the blood and is the major source of energy for the body's cells
  8. low, under, beneath, down, or below normal
  9. the medical term used to describe the destruction of red blood cells.
  10. The suffix used in biochemistry to form the names of sugars
  11. quantitative measure of the acidity or basicity of aqueous or other liquid solutions
  12. membrane-bound cell organelles that generate most of the chemical energy needed to power the cell's biochemical reactions
  13. a term used to refer to having a greater degree of tone, tension, or tonicity
  14. A combining form or prefix denoting many, multiplicity
  15. A carbohydrate is a biomolecule consisting of carbon, hydrogen and oxygen atoms- found in most foods
  16. a naturally occurring, extremely complex substance that consists of amino acid residues joined by peptide bonds
  17. one that has the same osmolarity, or solute concentration, as another solution
Down
  1. the process by which biological fuels are oxidised in the presence of an inorganic electron acceptor, such as oxygen, to drive the bulk production of adenosine triphosphate, which contains energy
  2. the membrane found in all cells that separates the interior of the cell from the outside environment.
  3. the unfolding or breaking up of a protein, modifying its standard three-dimensional structure
  4. a type of membrane transport that does not require energy to move substances across cell membranes. Instead of using cellular energy, like active transport, passive transport relies on the second law of thermodynamics to drive the movement of substances across cell membranes
  5. Prefix means small
  6. the surface on which an organism lives or the substance on which an enzyme can act
  7. the molecule that carries genetic information for the development and functioning of an organism
  8. a process in which a cell takes in materials from the outside by engulfing and fusing them with its plasma membrane
  9. Prefix refers to blood
  10. a prefix applied to the various phospholipids to indicate the removal of one of the two fatty acids
  11. a term used to refer to having a greater degree of tone, tension, or tonicity.
  12. proteins act as biological catalysts by accelerating chemical reactions
  13. the process by which cells move materials from within the cell into the extracellular fluid
  14. the stored form of glucose that's made up of many connected glucose molecules.
  15. a combining form with the meanings “sugar,” “glucose and its derivatives,

32 Clues: Prefix means small • Prefix refers to blood • low, under, beneath, down, or below normal • A suffix is used to form the names of enzymes. • Forming words regarding or pertaining to cells • A combining form or prefix denoting many, multiplicity • combining form. variants or sacchari- or saccharo sugar. • The suffix used in biochemistry to form the names of sugars • ...

Cells & Cell Structures 2023-11-10

Cells & Cell Structures crossword puzzle
Across
  1. type of cell without a nucleus or organelles
  2. gel-like fluid of water and nutrients inside the cell
  3. short, numerous, hair-like projections that aid in cell movement
  4. type of cell with a nucleus and organelles
  5. small, round membrane bound structures that help to move substances within the cell
  6. control center of the cell that contains DNA
  7. Thick, rigid wall that surrounds the outside of the plasma membrane
  8. outer boundary of the cell that regulates what enters and leaves
  9. structure found inside the nucleus that makes ribosomes
  10. modifies, sorts, and packages proteins and other cell products
  11. organelle that produces energy for the cell
  12. small structures that make proteins
Down
  1. contains ribosomes and is involved in making proteins
  2. organelle found in plant cells that performs photosynthesis
  3. filled with digestive enzymes to break down materials for the cell
  4. supporting network of protein fibers that help to support the cell, anchor organelles, and move substances
  5. stores water, nutrients, and wastes for plant cells
  6. long, whip-like projections that aid in cell movement
  7. smallest unit of life
  8. does not contain ribosomes and is involved in making lipids

20 Clues: smallest unit of life • small structures that make proteins • type of cell with a nucleus and organelles • organelle that produces energy for the cell • type of cell without a nucleus or organelles • control center of the cell that contains DNA • stores water, nutrients, and wastes for plant cells • contains ribosomes and is involved in making proteins • ...

Cells: Unit 3 2023-12-01

Cells: Unit 3 crossword puzzle
Across
  1. converts sunlight into energy for plants
  2. used in cell membranes
  3. "junk drawer" of cells
  4. external solution yielding no NET movement of water or solutes into or out of cells
  5. transport through the cell membrane requiring energy
  6. movement of water
  7. external solution with low water concentration and high solute concentration, water goes out of the cell
  8. will allow some diffusion
  9. "Packaged" items inside a cell
  10. two layers
Down
  1. made easier
  2. transport system in the cells, comes as rough or smooth
  3. hard divider between inside and outside
  4. cells eject material using the vesicles fused into the cell membrane
  5. movement of substances from high concentration to low concentration
  6. external solution with high water concentration and low solute concentration, water goes into the cell
  7. contains most of the DNA in a cell
  8. an item made up of smaller pieces
  9. Cell with organelles
  10. balance in chemical reactions or diffusion
  11. cells engulf external material using the cell membrane
  12. divides inside the cell from extracellular matrix
  13. the "powerhouse" of the cell
  14. smallest unit of life

24 Clues: two layers • made easier • movement of water • Cell with organelles • smallest unit of life • used in cell membranes • "junk drawer" of cells • will allow some diffusion • the "powerhouse" of the cell • "Packaged" items inside a cell • an item made up of smaller pieces • contains most of the DNA in a cell • hard divider between inside and outside • ...

Cells and Intro 2023-05-09

Cells and Intro crossword puzzle
Across
  1. packing & shipping plants in the cell
  2. Cells that produce protein fibers found in CT that also help in wound healing
  3. cell part that is the protein factory
  4. 2 or more tissues performing a specific function
  5. Fibrous CT that is also known as fat
  6. control center of cell that contains DNA & RNA
  7. placed at the beginning of a main word
  8. power plant organelle in a cell
  9. cell roadway; network of sacs
  10. moving substances out of a cell
  11. substance that makes up to 80% of all cells
  12. suffix that means pain
  13. pneumonic that reminds you of the characteristics of inflammation
  14. study of disease
  15. structures in cells that carry out a specific function
  16. ability for internal environment to remain relatively constant
  17. a full, living entity
  18. moving of molecules from high to low concentration
  19. fingerlike projections used in absorption in GI tract
  20. the movement across the cell membrane that does not require energy
  21. type of cartilage that is between vertebrae
  22. prefix that means cell
  23. found on ends of bones at articulating surfaces; type that connects ribs to sternum
  24. also called visceral muscle; involuntary; found within tubes
  25. cell eating
  26. Fibrous CT that is arranged in parallel rows and supports in 1 or 2 directions
Down
  1. breaks down old cell parts and pathogens in cell
  2. moving of molecules across cell membrane that requires energy
  3. fibrous CT that is strong & thick and supports in multiple directions
  4. network of microfilaments & microtubules in cell
  5. another name for horizontal plane
  6. energy molecule used to supply energy needs made in cell (full name)
  7. lines closed body cavities and secretes a watery fluid
  8. word that means heart
  9. intracellular fluid name
  10. hairlike projections; many found in respiratory tract
  11. means opposite or against
  12. end of word, after main part
  13. means related to the same side of the body
  14. main part of a word
  15. moving of water across a cell membrane from low to high concentration
  16. the study of function of the body
  17. organization level that is considered not living
  18. word ending that means inflammation
  19. the outer boundary of the cell; gatekeeper
  20. the movement of water & molecules across the cell membrane due to pressure
  21. study of structures in the body
  22. membrane that lines the brain & spinal cord
  23. cell part needed for cell division to occur
  24. whiplike projection on a cell for locomotion; ex- sperm cell
  25. carrier molecules in cell membrane used to transport larger substances
  26. cell drinking

52 Clues: cell eating • cell drinking • study of disease • main part of a word • word that means heart • a full, living entity • suffix that means pain • prefix that means cell • intracellular fluid name • means opposite or against • end of word, after main part • cell roadway; network of sacs • power plant organelle in a cell • moving substances out of a cell • study of structures in the body • ...

Cells CW 1 2024-02-14

Cells CW 1 crossword puzzle
Across
  1. a stack of membranes that collects, modifies, and packages chemical compounds.
  2. a tiny structure where proteins are synthesized
  3. a hair-like organelle that helps a cell move.
  4. a round body in the center of the cell that contains DNA and regulates gene expression.
  5. a region inside a bacterial cell that contains genetic material. Unlike in plant and animal cells, the nucleoid in bacteria is not surrounded by a nuclear membrane.
  6. a double-layered membrane that surrounds and protects the nucleus.
  7. living things are made of one or more cells; the cell is the smallest unit of life; new cells come from preexisting cells
  8. the outermost layer of a bacterial cell that prevents harmful materials from entering, keeps the cell from drying out, and protects the bacterial cell from the immune cells of other organisms.
  9. a cell structure that performs a specific function.
  10. series of chemical reactions that convert energy in food molecules into ATP
  11. The chemical process in which stored energy is broken down so it can be used by an organism to survive when there is no food source available.
  12. Genetic material that holds information for making more cells.
  13. A nonliving protective shell with genetic material inside of it.
  14. a small body in the nucleus where ribosomes are synthesized.
  15. a bundle of microtubules that helps organize the movement of chromosomes during cell division.
  16. a double-layered membrane that surrounds the cell. Also called the plasma membrane, it regulates what enters and leaves the cell.
  17. a network of passageways in which chemical compounds are manufactured, processed, and transported.
Down
  1. a jelly-like substance, composed mainly of water, occupying most of the space between the cell membrane and the nucleus.
  2. a small, sac-like package of nutrients, proteins, or water created by the Golgi apparatus. Types of vesicles include vacuoles and lysosomes.
  3. made of one cell
  4. the rigid, porous outer layer of a plant cell.
  5. made of many cells
  6. an organelle that uses oxygen to convert nutrients into energy that can be used by the cell.
  7. an organelle that converts the radiant energy of the Sun into chemical energy through the process of photosynthesis.
  8. a small, circular piece of DNA separate from the genetic material in the nucleoid of a bacterial cell. Plasmids often contain genes that provide an advantage to the cell, like antibiotic resistance.
  9. series of reactions that convert light energy, water, and CO2 into glucose and give off oxygen
  10. A type of single-celled organism found almost everywhere on Earth.
  11. a small structure that can store food (leucoplast) or pigment (chromoplast).
  12. filaments, including actin, microtubules, and microfilaments, that aid in cell movement and give the cell its shape.
  13. a hair-like structure that helps bacterial cells adhere to surfaces. Some pili are able to transfer genetic material to other cells.
  14. The chemical process in which carbon dioxide and water combine, using energy from the Sun, to make sugar and oxygen.
  15. a small sac, or vesicle, that contains digestive chemicals
  16. The basic unit of all living things.
  17. a type of vesicle that stores water, nutrients, and other chemicals. The large vacuole found in plant cells helps the cells maintain their shape.

34 Clues: made of one cell • made of many cells • The basic unit of all living things. • a hair-like organelle that helps a cell move. • the rigid, porous outer layer of a plant cell. • a tiny structure where proteins are synthesized • a cell structure that performs a specific function. • a small sac, or vesicle, that contains digestive chemicals • ...

Animal & Plant Cells 2024-09-01

Animal & Plant Cells crossword puzzle
Across
  1. strengthen seed coats and are responsible for gritty-textured flesh of some fruits
  2. surround all the nerve fibers and produce myelin sheath similar to the oligodendrocytes
  3. responsible for the production of the myelin sheath
  4. cells that are mostly responsible for the synthesis and storage of plant food
  5. a type of connective tissue that has more flexible matrix than bone
  6. prevents loss of water and invasion of disease-causing microorganisms
  7. groups of cells that work together to perform a specialized function
  8. composed of sieve-tube elements that help in the transport of nutrients throughout the plant’s body
  9. muscles that are found in the walls of hollow organs such as intestines, stomach, bladder, blood vessels, and uterus
Down
  1. a meristematic tissue that responsible for the primary growth of plants
  2. covers the whole body of nonwoody and young woody plants and is protected by a waxy cuticle
  3. a type of epithelial cell that has more than two layers
  4. cells that provide a furnishing flexible support to immature parts of plants
  5. used in transportation of substance, immune response, and blood clotting
  6. slit-like structures on the lower epidermis of leaves which aids in the exchange of gases between plants and the environment
  7. organisms that belong to the same species and live in the same area
  8. the basic unit of the nervous system that consists of structures that can conduct electrochemical signals as a form of information
  9. specialized structures that regulate the opening and closing of stomata
  10. a type of animal tissue that forms the inner and outer lining of organs, the covering in surfaces, and the primary glandular tissue of the body
  11. a part of lateral meristem that gives rise to cork cells which replaces epidermis of plants once they mature

20 Clues: responsible for the production of the myelin sheath • a type of epithelial cell that has more than two layers • organisms that belong to the same species and live in the same area • a type of connective tissue that has more flexible matrix than bone • groups of cells that work together to perform a specialized function • ...

Cells- Alyssa M 2024-11-22

Cells- Alyssa M crossword puzzle
Across
  1. rectangular shape
  2. makes ATP
  3. lacks organelles no nucleus ex. bacteria
  4. folded membrane, transports
  5. site of photosynthesis
  6. scientific name for a living thing
  7. common lab stain
  8. selectively permeable
  9. Diffusion of water
  10. one cell
  11. digests waste
Down
  1. Our scientific name
  2. has organelles ex. humans
  3. group of tissues working together
  4. packing and secreting of proteins
  5. supports and protects the plant
  6. small structures inside a cell
  7. a group of cells
  8. where ribosomes are made
  9. in animal cells, for cell division
  10. small sacs for digestion
  11. in plant cells only,watery
  12. movement of materials with ATP
  13. discovered the cell nucleus
  14. group of organs working together

25 Clues: one cell • makes ATP • digests waste • a group of cells • common lab stain • rectangular shape • Diffusion of water • Our scientific name • selectively permeable • site of photosynthesis • where ribosomes are made • small sacs for digestion • has organelles ex. humans • in plant cells only,watery • folded membrane, transports • discovered the cell nucleus • small structures inside a cell • ...

DNA, Mutations & Cells 2025-03-26

DNA, Mutations & Cells crossword puzzle
Across
  1. the basic building block of DNA and RNA, consisting of a sugar molecule, a phosphate group, and a nitrogen-containing base
  2. change in a gene or chromosome
  3. breaks down food molecules
  4. helps with cell division
  5. build proteins
  6. stores water, nutrients and waste
  7. characteristic of an organism
  8. controls chlorophyll to help the plant trap sunlight to make food
  9. brain of the cell
  10. the carrier of all genetic material
Down
  1. transports proteins
  2. long DNA strand
  3. reticulum carry materials within the cell
  4. instructions for a specific protein or segment of DNA
  5. controls the movement of material in and out of the cell
  6. powerhouse of the cell
  7. form of a gene
  8. jelly like material that contains organelles
  9. surrounds the cell and gives it shape
  10. acts as a messenger for instructions from DNA to the proteins

20 Clues: build proteins • form of a gene • long DNA strand • brain of the cell • transports proteins • powerhouse of the cell • helps with cell division • breaks down food molecules • characteristic of an organism • change in a gene or chromosome • stores water, nutrients and waste • the carrier of all genetic material • surrounds the cell and gives it shape • ...

Enzymes & Cells Questions 2025-04-23

Enzymes & Cells Questions crossword puzzle
Across
  1. SI unit for enzymes activity.
  2. a substrate binds to an active site and both change shape slightly, creating an ideal fit for catalysis.
  3. the DNA is enclosed within a membrane-bound nucleus.
  4. enzymes are made of ....
  5. is basic fundamental unit of life.
  6. What cells release insulin when glucose level elevate in the body?
  7. captures energy from light (photosynthesis).
  8. .... is an enzyme that breaks down complex carbohydrates, like starch, into simpler sugars, primarily glucose, during digestion.
  9. ...contains DNA of the cell.
  10. A cell organelle that is present in animal cells but not in plant cells is?
  11. Light energy converted to chemical energy by photosynthesis and is stored in ....
  12. The .... is a spesific region on enzymes where substrate binds and the reaction occurs.
Down
  1. The theory of enzyme action that explains how enzymes fit their substrate.
  2. Organelle involved in spindle fibre formation in animal cell is?
  3. Nature of enzymes is ....
  4. is known as the suicide bag of a cell.
  5. The term of cell was given by...
  6. .... provides protection for a cell.
  7. The stage in the life cycle of a cell where the cell grows and DNA is replicated.
  8. Makes ATP.
  9. Organelle made up of RNA protein complex that makes protein is?
  10. .... is an enzyme that breaks down complex carbohydrates, like starch, into simpler sugars, primarily glucose, during digestion.
  11. An enzymes is a biological .... which can alter or speed up a chemical reaction.
  12. Types of enzymes that breaks down proteins.
  13. What enzymes bind together or break down called?
  14. Organelle inolved in membrane and secretory protein synthesis is?

26 Clues: Makes ATP. • enzymes are made of .... • Nature of enzymes is .... • ...contains DNA of the cell. • SI unit for enzymes activity. • The term of cell was given by... • is basic fundamental unit of life. • .... provides protection for a cell. • is known as the suicide bag of a cell. • Types of enzymes that breaks down proteins. • captures energy from light (photosynthesis). • ...

Cells Part 1 2024-09-30

Cells Part 1 crossword puzzle
Across
  1. a homogenous mixture of two or more components.
  2. difference in hydrostatic (fluid) pressure that drives filtration.
  3. the substance present in the largest amount in a solution.
  4. the division of the cell nucleus; often followed by division of the cytoplasm of a cell.
  5. a small fluid-filled sac formed by membrane.
  6. tiny, hairlike projections on cell surfaces that move in a wavelike manner.
  7. the diffusion of water (a solvent) through a membrane from a dilute solution into a more concentrated one.
  8. the scientific theory stating that a cell is the structural and functional unit of life, the activity of an organism depends on the activities of its cells, a cell's structure determines its functions, and cells are the basis for reproduction.
  9. the ingestion of solid particles by cells.
  10. refers to molecules, or portions of molecules, that interact only with nonpolar molecules.
  11. area where plasma membranes of neighboring cells are tightly bound together, forming an impermeable barrier.
  12. the passive process by which molecules and ions move from areas of high concentration to areas of low concentration.
  13. below normal tone or tension.
  14. passive transport process driven by a concentration gradient and requiring a membrane protein to act as a carrier or channel.
  15. method for the movement of substances from the cell interior to the extracellular space as a secretory vesicle fuses with the plasma membrane.
  16. having a uniform tension; of the same tone.
  17. the passive process of forcing water and solutes through a membrane using a fluid pressure gradient.
Down
  1. the nucleic acid that contains ribose; acts in protein synthesis.
  2. a barrier, such as a membrane, allows some substances through and excludes others.
  3. excessive, above normal, tone or tension.
  4. a difference in amount of a substance between two areas.
  5. means by which fairly large extracellular molecules or particle enter cells.
  6. the engulfing of extracellular fluid by cells.
  7. long, whiplike extensions of the cell membrane of some bacteria and sperm; serve to propel the cell.
  8. the process of making a second copy of cellular DNA before the cell divides.
  9. refers to molecules, or portions of molecules, that interact with water and charged particles.
  10. net movement of a substance across a membrane against a concentration or electrical gradient; requires release and use of cellular energy.
  11. the dissolved substance in a solution.
  12. the spreading of particles in a gas or solution with a movement toward uniform distribution of particles; also called simple diffusion.
  13. the phase of a cell's life cycle when it reproduces itself.

30 Clues: below normal tone or tension. • the dissolved substance in a solution. • excessive, above normal, tone or tension. • the ingestion of solid particles by cells. • having a uniform tension; of the same tone. • a small fluid-filled sac formed by membrane. • the engulfing of extracellular fluid by cells. • a homogenous mixture of two or more components. • ...

Cells and Organelles 2024-11-01

Cells and Organelles crossword puzzle
Across
  1. stores food, water, and waste
  2. Consisting of many cells
  3. Wolves and dogs
  4. ONLY in a plant cell and this helps protect the plant.
  5. is a tiny cell structure that carries out specific functions within the cell
  6. made of a single cell
  7. more in common like fur
  8. a living thing
  9. gel-like fluid that helps the organelles to flow easily around the cell
  10. deliver the proteins
  11. the condition in which an organisms internal environment is kept stable
  12. a passageway that carries/transports protein to the organelles.
  13. an action or change in behavior that occurs as a result of a stimulus
  14. the process of grouping things based on their similarities
Down
  1. Controls what goes in and out of the cell
  2. The “brain” of the cell. The organelle controls what the cell does and how it functions.
  3. physical change
  4. Energy for the cell
  5. the basic unit of function and structure in living things
  6. Lys is LATIN means (to breakdown) breakdown waste.
  7. first part of the Latin name
  8. produces the proteins
  9. the idea that living things come from non-living things
  10. any change or signal in the environment that can make a organism react
  11. ONLY in a plant cell. Photosynthesis happens and sugars are produced

25 Clues: a living thing • physical change • Wolves and dogs • Energy for the cell • deliver the proteins • produces the proteins • made of a single cell • more in common like fur • Consisting of many cells • first part of the Latin name • stores food, water, and waste • Controls what goes in and out of the cell • Lys is LATIN means (to breakdown) breakdown waste. • ...

Cells - Crossword Review 2024-10-28

Cells - Crossword Review crossword puzzle
Across
  1. jelly-like material that fills the cell and surrounds the organelles; contains nutrients the cell needs to survive
  2. describes living things made of a single cell (e.g., diatom, amoeba, paramecium)
  3. that can be easily permeated or penetrated (by air or water, for example)
  4. movement of particles from an area of higher concentration to an area of lower concentration
  5. process by which a cell divides into two new cells (2 words)
  6. process by which mitochondria provides energy by transforming oxygen and sugar into carbon dioxide and water (2 words)
  7. membrane-bound organelles that break down food particles and release their stored energy into a form that the cell can use to fuel all of its activities; powerhouses of the cell
  8. movement of substances into and out of a cell; involves several different processes, such as diffusion and osmosis (2 words)
  9. process by which the chlorophyll in chloroplasts uses the Sun's energy to convert carbon dioxide and water into sugar and oxygen
  10. the cell is the basic unit of life; all organisms are made up of one or more cells; (3) all cells come from existing cells (2 words)
  11. organelle that breaks down food and digests wastes
  12. small structure (part) inside a cell that performs a specific function to meet the cell’s basic needs to survive and reproduce
  13. organism that can only be seen under a microscope (e.g., bacteria, amoebas, and certain algae and fungi
  14. large, membrane-bound, sac-like organelles that stores excess food, waste, and other substances required by the cell
  15. thin structure that separates an interior environment from its exterior surroundings (e.g., cell membrane); organelle membranes keep different parts of the cell separate from one another
  16. membrane-bound organelle of a plant cell that contains a green substance (pigment) called chlorophyll; chlorophyll uses the Sun's energy to convert carbon dioxide and water into sugar and oxygen in a process called photosynthesis
Down
  1. refers to the property of a barrier, such as a cell membrane, that allows only certain substances to pass through it (2 words)
  2. describes living things made of more than one cell that rely on a variety of types of cells (specialized cells) to perform cellular functions
  3. basic structural unit of an organism and the building block of life; all living things are made of cells
  4. tiny organelles in the cell’s cytoplasm that helps make proteins
  5. folded organelle that combines proteins made by the endoplasmic reticulum and delivers them to the rest of the cell and outside the cell
  6. rigid structure that surrounds the cell membrane of plant cells; provides strength and support for a plant cell (2 words)
  7. folded organelle in a cell that makes proteins
  8. that cannot be passed through (by air or water, for example)
  9. large organelle that controls all the activities in a cell, such as growth, repair, and reproduction
  10. thin covering that holds the cytoplasm and organelles inside a cell and controls the passage of materials in or out of the cell (2 words)
  11. microscope that uses light focussed through several different lenses, which make up the eyepiece and the objective lenses, to form a magnified image of a specimen (3 words)
  12. special kind of diffusion in which a fluid (usually water) moves through a selectively permeable membrane from an area of higher concentration to an rea of lower concentration

28 Clues: folded organelle in a cell that makes proteins • organelle that breaks down food and digests wastes • process by which a cell divides into two new cells (2 words) • that cannot be passed through (by air or water, for example) • tiny organelles in the cell’s cytoplasm that helps make proteins • ...

Cells Crossword Puzzle 2025-11-18

Cells Crossword Puzzle crossword puzzle
Across
  1. An organelle that links amino acids together to make proteins.
  2. An instrument that can be used to observe small objects, even cells.
  3. The bottom, stable part that supports the entire Microscope.
  4. The lens at the top of the Microscope often having a 10x magnification.
  5. An Organelle that stores water and other materials.
  6. A selectively permeable barrier that encloses all cells.
  7. A network of membranes within a cell that helps transport proteins and lipids.
  8. Metal or plastic clips that hold a glass slide in place on the stage.
  9. Organelles that capture energy form the sun to make food for the cell.
  10. The cells recycling centers.
Down
  1. The area inside a cell that is between the Nucleus and the Cell membrane.
  2. A tiny cell structure that carries a specific function within a cell.
  3. A set of lenses providing low, medium, and high magnification.
  4. An Organelle that breaks down food molecules.
  5. The platform where the specimen slide is placed for observation.
  6. The fundamental structural and functional unit of all living organisms.
  7. The part you hold the microscope by.
  8. The control center of a cell.
  9. The barrier surrounding the cell membrane which is only found in plant cells.
  10. A tube that connects the eyepiece to the objectives.

20 Clues: The cells recycling centers. • The control center of a cell. • The part you hold the microscope by. • An Organelle that breaks down food molecules. • An Organelle that stores water and other materials. • A tube that connects the eyepiece to the objectives. • A selectively permeable barrier that encloses all cells. • ...

Unit 3: Cells 2025-09-24

Unit 3: Cells crossword puzzle
Across
  1. ships proteins out to other organelles and found on rough ER
  2. study of molecules and chemical processes in metabolism
  3. light-capturing pigment in the chloroplasts
  4. converts fuel particles into usable energy for the cell through cellular respiration
  5. measure of the clarity of the image
  6. movement of particles from high to low concentration
  7. membrane system of folded sacs and interconnected channels that serves as site for protein and lipid synthesis
  8. part of plant cell that captures light and converts it into chemical energy during photosynthesis
  9. when concentration becomes uniform and remains the same
  10. solution that has concentration of water and solute the same inside and outside the cell
  11. describes the phospholipids in the bilayer as a "sea"
  12. membrane-bound sac used for temporary storage in animal cells
  13. thick, rigid mesh of fibers that surrounds outside of plasma membrane to support and protect plant cell
  14. stores water, provides structural support and aids in photosynthesis in plant cells
  15. flattened stack of membranes that modifies, sorts, and packages proteins
  16. move molecules across cell membranes by binding to specific molecules and changing shape
  17. vesicles that contain hydrolytic enzymes used to digest and destroy
  18. short, numerous projections used for short movement that look like hair
  19. process by which a cell engulfs and destroys foreign substances or dead cells
  20. site where lipids are made and metabolizes carbohydrates
  21. site where proteins are made for other processes outside the cell
  22. thin protein threads that enable the cell to move
  23. ratio of an object's image size to its real size
  24. theory that proposes that a symbiotic relationship formed between two prokaryotic cells
Down
  1. double membrane that surrounds the nucleus
  2. process by which cell uses enzymes to recycle own organelles and macromolecules
  3. movement of molecules down its concentration gradient through a transport protein
  4. solution with lower concentration of solutes inside vs outside the cell
  5. process that allows cell to move large materials from inside to outside of the cell using vesicles
  6. long, hollow protein cylinders that help move substances within the cell
  7. semifluid material where organelles float
  8. movement of water molecules from low to high solute concentration
  9. make proteins for the cell and found floating in cytoplasm
  10. process that brings in materials from outside the cell by forming new vesicles from the plasma membrane
  11. solution with higher concentration of solute inside vs outside the cell
  12. help move certain larger substances and wastes through the membrane
  13. specialized structures that perform specific cell functions
  14. regulation of the internal environment of a cell to maintain conditions suitable for life
  15. projection that moves in a whip-like motion allowing cell to move quickly
  16. allows some substances to enter the cell while keeping other out
  17. stores information used to make proteins that determine cell's growth, function, and reproduction
  18. visible differences in parts of the sample
  19. pumping of solutes against concentration gradients
  20. create pores in cell membrane to allow specific molecules to pass through
  21. atom(s) with a positive or negative electric charge
  22. regulate the movement of materials inside and outside the cell
  23. network of long, thin protein fibers that provide structural support and shape
  24. one of the fundamental ideas of modern biology
  25. study of cell structures
  26. orderly structure shown by living things

50 Clues: study of cell structures • measure of the clarity of the image • orderly structure shown by living things • semifluid material where organelles float • double membrane that surrounds the nucleus • visible differences in parts of the sample • light-capturing pigment in the chloroplasts • one of the fundamental ideas of modern biology • ...

Cells and Tissue 2025-11-06

Cells and Tissue crossword puzzle
Across
  1. Contain digestive enzymes to break down waste
  2. Connective tissue that stores fat
  3. Flexible tissue that reduces friction in joints
  4. Tissue that covers internal and external body surfaces
  5. Thick protein fibres that give connective tissue strength
  6. Tissue that sends electrical messages around the body
  7. Type of muscle found in the heart
  8. Basic unit of all living organisms
  9. Tiny structures where proteins are made
  10. Hard tissue providing structure and protection
  11. Site of energy release by respiration
  12. Found in ciliated epithelium, helps sweep mucus away
  13. Hair-like projections that move substances across epithelial surfaces
Down
  1. Makes and transports lipids and hormones
  2. Type of muscle that moves under conscious control
  3. Jelly-like substance where chemical reactions occur
  4. Controls movement of substances in and out of the cell
  5. Packages and transports proteins around the cell
  6. Connective tissue that connects muscle to bone
  7. Cell that carries electrical impulses
  8. Controls all cell activities and contains genetic material
  9. Type of muscle found in the gut and blood vessels
  10. Connective tissue that connects bone to bone

23 Clues: Connective tissue that stores fat • Type of muscle found in the heart • Basic unit of all living organisms • Cell that carries electrical impulses • Site of energy release by respiration • Tiny structures where proteins are made • Makes and transports lipids and hormones • Connective tissue that connects bone to bone • Contain digestive enzymes to break down waste • ...

Plant & Animal Cells 2025-11-06

Plant & Animal Cells crossword puzzle
Across
  1. The "powerhouse" of the cell
  2. Type of cell that contains lysosomes
  3. Process that converts sunlight into chemical energy
  4. Hair-like structures that help a cell move
  5. Tail-like structure used for movement
  6. Small structures inside a cell with specialized jobs
  7. Found only in animal cells; helps with cell division
  8. Jelly-like interior of the cell
  9. Small membrane-bound sacs that transport materials
  10. Organelle that digests waste
  11. Stores materials like water and nutrients
  12. The cell's control center
Down
  1. Rigid outer layer found only in plant cells
  2. Transports proteins—can be smooth or rough
  3. Where photosynthesis happens in plant cells
  4. Genetic material inside the nucleus
  5. Type of cell that contains chloroplasts
  6. Tiny dots responsible for making proteins
  7. Protective barrier that controls what enters and leaves the cell
  8. Packages and ships proteins

20 Clues: The cell's control center • Packages and ships proteins • The "powerhouse" of the cell • Organelle that digests waste • Jelly-like interior of the cell • Genetic material inside the nucleus • Type of cell that contains lysosomes • Tail-like structure used for movement • Type of cell that contains chloroplasts • Tiny dots responsible for making proteins • ...

Cells & Macromolecules 2 2025-12-11

Cells & Macromolecules 2 crossword puzzle
Across
  1. Name of process where RNA gets changed into protein
  2. The _____ signal (part that tells RNA polymerase to stop) is removed during Pre-mRNA processing.
  3. relieves overwinding strain ahead of replication forks by breaking, swiveling, and rejoining DNA strands
  4. bit of a bacteria that’s used as a tiny taxi service to deliver gene-editing tools like Cas9 protein and guide RNA into cells for gene editing
  5. The 5' end of the mRNA is the ____ of the protein
  6. unwinds and separates parental DNA strands
  7. Short _____ repeats – clusters of repeating DNA that can be used to identify individual humans, often for crime reasons.
  8. ______ enzymes are bacterial proteins that cut DNA at specific palindromic sequences.
  9. The physical division of the plasma membrane into two distinct units
  10. Initiator tRNA
  11. ______ aquaticus, a bacterium that lives in hot springs and hydrothermal vents, providing the heat-tolerant TAQ polymerase that makes PCR possible.
  12. The spliceosome removes ______ but does not remove exons.
  13. Cell type that is undifferentiated and can become basically anything it wants (basically what millennials thought we were until we were hit with the crippling realities of late-stage capitalism).
  14. RNA type that clearly hates mRNA, wants to silence or destroy it after it’s done all the hard work of transcribing the DNA.
  15. A 5’ ____ is added to pre-mRNA in its processing.
  16. Protein coat on a virus.
  17. Combination of protein and nucleic acids capable of infecting cells, chaotic evil, relationship with being alive: it’s complicated. A strangling vine on the tree of life.
  18. What is the word describing the tendency of many different codons coding for a single amino acid?
  19. Infectious protein that causes your proteins to misfold, resulting in neurological symptoms and death.
  20. How many letters make a codon?
  21. binding protein Stabilizes unwound parental DNA strands
  22. _______ Chain Reaction: a method able to vastly increase the amount of a specific section of DNA from a nucleic acid sample.
  23. _____ of histone tails makes them looser and more open for business (i.e. translation)
  24. What shape are prokaryotic chromosomes?
  25. Non-coding pieces of RNA removed during pre-mRNA processing.
Down
  1. Beginning of transcription process.
  2. removes RNA nucleotides of primer from 5’ end and replaces them with DNA nucleotides (roman numerals)
  3. protein production facility.
  4. Aminoacyl-tRNA ______ ensure that the proper amino acids are added to build proteins.
  5. How many points of replications does a prokaryote chromosome have?
  6. fragments on the lagging strand
  7. Combination of proteins and RNA that cuts and ligates the mRNA molecule.
  8. A ____ tail is added to pre-mRNA in its processing.
  9. A word describing the *multiple* powers of stem cells.
  10. For millennia, humans have conducted _____ breeding of plants and animals to increase desired traits.
  11. every time the PCR sequence is repeated, the amount of target DNA ______
  12. How many codons make an amino acid?
  13. Using parental DNA as a template, makes new DNA by adding nucleotides to an RNA primer or a preexisting DNA strand (roman numerals)
  14. Name of process where DNA gets changed into RNA
  15. A ____ sequence is used to initiate the process of RNA polymerase attaching to DNA.
  16. Dividing the cell’s components in two
  17. Where RNA primers start
  18. A three-nucleotide sequence on a transfer RNA (tRNA) molecule that pairs with a complementary codon on a messenger RNA (mRNA) during protein synthesis (translation) to ensure the correct amino acid is added to a growing protein chain.
  19. A eukaryotic promoter commonly includes a ____ box.
  20. A type of immune system DNA from previous viral infections stored in the bacterial genome that has been co-opted for genetic modification of other species by humans in labs
  21. Repairs the nicks (unfinished sugar-phosphate bonds) on the newly synthesized strands
  22. How many amino acids do humans produce?
  23. The study of heritable characteristics in future cells/organisms not directly related to changes in genes.
  24. _____RNA brings the appropriate amino acid to the protein production facility.
  25. A protein shaped like a tRNA that frees the polypeptide from the ribosome
  26. Protective cap of repeating DNA at the end of our chromosomes
  27. Synthesizes RNA primers, using parental DNA strand as a template

52 Clues: Initiator tRNA • Where RNA primers start • Protein coat on a virus. • protein production facility. • How many letters make a codon? • fragments on the lagging strand • Beginning of transcription process. • How many codons make an amino acid? • Dividing the cell’s components in two • How many amino acids do humans produce? • What shape are prokaryotic chromosomes? • ...

Integumentary and Cells 2025-12-12

Integumentary and Cells crossword puzzle
Across
  1. Contagious fungal infection
  2. Reproduction
  3. Outermost covering of skin
  4. Sight of protein synthesis
  5. Growth and maintenance
  6. Sensory receptors for touch
  7. Most common type of cancer
  8. A solid particle that has dissolved within a fluid
  9. Coordinated cells death
  10. Diffusion of water through a permeable membrane
  11. Acute inflammatory and skin disorder in babies and children
  12. Cell eating
Down
  1. Non contagious inflammation of the skin
  2. Stores ATP
  3. True skin
  4. A large vesicle can be called?
  5. Acute or chronic inflammation of the skin
  6. Painful, blistering rash
  7. Accumulation of dried sebum
  8. Unprogrammed cell death
  9. Also known as a plasma membrane
  10. Papule sized lesion filled with pus
  11. What provides a watery environment for organelles
  12. Center for cellular digestion
  13. Viral skin infection seen by a blister

25 Clues: True skin • Stores ATP • Cell eating • Reproduction • Growth and maintenance • Unprogrammed cell death • Coordinated cells death • Painful, blistering rash • Outermost covering of skin • Sight of protein synthesis • Most common type of cancer • Contagious fungal infection • Sensory receptors for touch • Accumulation of dried sebum • Center for cellular digestion • ...

cells and organelles 2025-06-05

cells and organelles crossword puzzle
Across
  1. The absence of polarity makes them not interact with water.
  2. – Cell division forming two identical cells. Used for growth and tissue repair.
  3. – Simple cells without a nucleus, like bacteria. DNA is found in the cytoplasm.
  4. – Builds proteins from amino acids. Found in the cytoplasm or on the endoplasmic reticulum.
  5. A cellular structure involved in the process of cell division.
  6. – Controls cell activities and contains DNA. It regulates growth, metabolism, and reproduction.
  7. – Basic units of life that perform essential functions. They can exist independently or as part of multicellular organisms.
  8. – Movement of molecules from high to low concentration. It helps substances cross cell membranes.
  9. – Produces energy (ATP) through cellular respiration. Known as the cell’s powerhouse.
  10. APPARATUS A series of flattened sacs that sort and package cellular materials.
Down
  1. Membrane enclosed organelles that contain an array of enzymes capable of breaking down all types of biological polymers.
  2. – Cell division producing four unique cells with half the chromosomes. Essential for sexual reproduction.
  3. a complex of DNA, proteins, and RNA that makes up the genome in eukaryotic cells.
  4. – Complex cells with a nucleus and organelles. Found in animals, plants, fungi, and protists.
  5. PROTEIN It move molecules across a membrane within a cell. Responsible for moving materials into and out of the cell.
  6. Folds in the inner mitochondrial membrane. Increase the surface area of the mitochondrial membrane.
  7. Specialized structures within cells that perform specific functions.
  8. – Movement of water from high to low concentration. Occurs through a selectively permeable membrane.
  9. MEMBRANE An outermost envelope-like membrane or a structure. Controls the entry and exit of substances.
  10. These molecules easily interact with and dissolve in water.

20 Clues: The absence of polarity makes them not interact with water. • These molecules easily interact with and dissolve in water. • A cellular structure involved in the process of cell division. • Specialized structures within cells that perform specific functions. • APPARATUS A series of flattened sacs that sort and package cellular materials. • ...

Viruses and Cells 2025-10-01

Viruses and Cells crossword puzzle
Across
  1. Protein shell of a virus
  2. Outer boundary of a cell
  3. Single-stranded genetic material
  4. Jellylike substance inside cells
  5. Organism a virus infects
  6. Nonliving particle that infects cells
  7. Disease-causing agent
  8. Site of protein synthesis
  9. Double-helix genetic material
  10. Copying genetic material
Down
  1. Virus that causes the flu
  2. Cell type without a nucleus
  3. Organelle that holds DNA
  4. Cell type with a nucleus
  5. Process of making new organisms
  6. Prokaryotic microbes
  7. Protective covering
  8. Virus that attacks immune cells
  9. Tiny cell structures with jobs
  10. Basic unit of life

20 Clues: Basic unit of life • Protective covering • Prokaryotic microbes • Disease-causing agent • Protein shell of a virus • Organelle that holds DNA • Cell type with a nucleus • Outer boundary of a cell • Organism a virus infects • Copying genetic material • Virus that causes the flu • Site of protein synthesis • Cell type without a nucleus • Double-helix genetic material • ...

Viruses and Cells 2025-10-01

Viruses and Cells crossword puzzle
Across
  1. Tiny cell structures with jobs
  2. Protein shell of a virus
  3. Site of protein synthesis
  4. Cell type with a nucleus
  5. Protective covering
  6. Basic unit of life
  7. Organelle that holds DNA
  8. Copying genetic material
  9. Single-stranded genetic material
  10. Disease-causing agent
Down
  1. Process of making new organisms
  2. Nonliving particle that infects cells
  3. Outer boundary of a cell
  4. Cell type without a nucleus
  5. Virus that causes the flu
  6. Prokaryotic microbes
  7. Organism a virus infects
  8. Jellylike substance inside cells
  9. Double-helix genetic material
  10. Virus that attacks immune cells

20 Clues: Basic unit of life • Protective covering • Prokaryotic microbes • Disease-causing agent • Outer boundary of a cell • Protein shell of a virus • Cell type with a nucleus • Organism a virus infects • Organelle that holds DNA • Copying genetic material • Site of protein synthesis • Virus that causes the flu • Cell type without a nucleus • Double-helix genetic material • ...

immune system 2025-05-13

immune system crossword puzzle
Across
  1. non-specific immune defense involving redness and swelling
  2. short lived immunity passed from mother to baby
  3. protein that fights infection
  4. a shot that trains the immune system to recognize a virus
  5. immune cell that produces antibodies
  6. fluid containing white blood cells
Down
  1. glands where t-cells mature
  2. substance that triggers an immune response
  3. tiny invader that replicates inside host cells
  4. where many immune cells are made in the body
  5. body natural defense system
  6. type of white blood cell that engulfs pathogen
  7. substance that triggers an immune response
  8. first physical barrier against infection
  9. cells that kill infected or cancerous cells

15 Clues: glands where t-cells mature • body natural defense system • protein that fights infection • fluid containing white blood cells • immune cell that produces antibodies • first physical barrier against infection • substance that triggers an immune response • substance that triggers an immune response • cells that kill infected or cancerous cells • ...

Chapter 4 Crossword 2013-11-20

Chapter 4 Crossword crossword puzzle
Across
  1. and acid Two types of fermentation
  2. dioxide The gas product of respiration that plants use as a raw material for photosynthesis
  3. An energy-releasing process that doesn't require oxygen
  4. A cat is an example of a ...
  5. The process in which cells obtain energy from glucose by breaking down food molecules
  6. The gas product of photosynthesis
  7. Organelles in plant cells that capture the sun's energy
  8. The stage in the cell cycle in which the cell's nucleus divides in two
Down
  1. Carbohydrates that are used by the plant cells to carry out important functions
  2. The first stage of the cell cycle
  3. The process in which cells change in structure and become capable of carrying out certain functions
  4. Does cytokinesis occur in plant or animal cells?
  5. Condensed chromatin that plays a large role in cell division
  6. Pairs with Adenine
  7. cells Cells that respond to certain needs in the body by becoming specialized

15 Clues: Pairs with Adenine • A cat is an example of a ... • The first stage of the cell cycle • The gas product of photosynthesis • and acid Two types of fermentation • Does cytokinesis occur in plant or animal cells? • An energy-releasing process that doesn't require oxygen • Organelles in plant cells that capture the sun's energy • ...

Microscope Experiment 2022-12-01

Microscope Experiment crossword puzzle
Across
  1. Which focus wheel gives a rough view of the cells?
  2. This is used to collect some animal cells.
  3. This stain is used on a plant cell
  4. This is where you look through.
  5. If any accident happens you must tell the _______.
  6. A microscope makes small things look _____.
  7. The first step is to plug in the microscope and turn on the _____.
Down
  1. The piece that protects the cells is called a _____ slip.
  2. The ______ holds the glass slide.
  3. Where do we get the plant cells from?
  4. Which part of all cells is a jelly liquid that holds the contents of the cell?
  5. What type of cell is stained with methylene blue?
  6. This focus wheel gives a clear view of the cells.
  7. which part of every cell controls the activities of the cell?
  8. Which part of plant cells provides protection and support?

15 Clues: This is where you look through. • The ______ holds the glass slide. • This stain is used on a plant cell • Where do we get the plant cells from? • This is used to collect some animal cells. • A microscope makes small things look _____. • What type of cell is stained with methylene blue? • This focus wheel gives a clear view of the cells. • ...

Exam Review 2- AW 2024-02-20

Exam Review 2- AW crossword puzzle
Across
  1. These T cells express both CD8 and CD4 molecules.
  2. The cytokine profile necessary to fight parasite invasions.
  3. What is tested for in the positive selection process.
  4. These T cells express either CD8 or CD4
  5. What is tested for in the negative selection process.
  6. These co-receptors only bind to MHC class I molecules
  7. The cytokine profile necessary to fight fungal invasions.
  8. Where T cells receive training.
Down
  1. The type of cells whose primary job is to kill cells infected by viruses or bacteria.
  2. Cytokines that direct the movement of immune cells
  3. When a T cell is "neutered".
  4. These co-receptors only bind to MHC class II molecules.
  5. The second signal for T cell activation.
  6. The type of cell acting as the "coach" of the immune system.
  7. A mechanism used by cells in times of famine to recycle cytoplasmic components.

15 Clues: When a T cell is "neutered". • Where T cells receive training. • These T cells express either CD8 or CD4 • The second signal for T cell activation. • These T cells express both CD8 and CD4 molecules. • Cytokines that direct the movement of immune cells • What is tested for in the positive selection process. • What is tested for in the negative selection process. • ...

Unit 3: Cell Structure 2025-06-02

Unit 3: Cell Structure crossword puzzle
Across
  1. contains enzymes and is responsible for breaking down material that enters the cell
  2. used for the transport of molecules and substances within a cell,
  3. these organelles are the site where cells create most ATP
  4. Where cell genetic material is found
  5. Organelle only found in plants, that is a part photosynthesis
  6. Maintains the shape of the cell in animal cells
Down
  1. Responsible for receiving, moving, and modifying proteins in the cells
  2. covered in Ribosomes responsible for protein processing
  3. the ___ theory; that some cells were 'absorbed' by cells.
  4. does not contain Ribosomes and is responsible for detoxification, calcium Ion storage, and lipid synthesis
  5. Maintains the shape of the cell in plant cells
  6. Don't have a nucleus
  7. store a variety of substances and key for the balance water pressure in plant cells.
  8. Programmed Cell Death
  9. organelle responsible for protein synthesis, can be free floating or attached to RER

15 Clues: Don't have a nucleus • Programmed Cell Death • Where cell genetic material is found • Maintains the shape of the cell in plant cells • Maintains the shape of the cell in animal cells • covered in Ribosomes responsible for protein processing • the ___ theory; that some cells were 'absorbed' by cells. • these organelles are the site where cells create most ATP • ...

chapter 7 2021-03-02

chapter 7 crossword puzzle
Across
  1. is a flattened stack of membranes that modifies, sorts, and packages proteins into sacks called vesicles
  2. are defined as cells without a nucleus or other membrane bound organelles
  3. it is in the center of the nucleus
  4. also called ER, is a membrane system of folded sacs and interconnected channels that serve as the site for the protein and lipids synthesis
  5. is the supporting network of long, thin protein fibers that form a framework for cells and provide an anchor for organelles inside the cell
  6. the environment inside the plasma membrane is a semifluid material
  7. a plasma membrane with components constantly in motion, sliding past one another within the lipid bilayer
  8. are short numerous projection like that look like hairs
  9. are longer and less numerous than cilia
Down
  1. mean the membrane allows some substances to pass through while keeping others out
  2. are organelles made of microtubules that function during cell division
  3. the organelle that help manufacture proteins
  4. contains a nucleus and other organelles that are bound by membranes
  5. is the basic structural and functional unit of all living organisms
  6. that convert fuel particles into usable energy
  7. move needed substances or waste material through the plasma membrane
  8. bilayer in which two layers of phospholipids are arranged tail to tail
  9. is a special boundary that helps control what enter and leaves the cell
  10. is a distinct central organ that contains cells genetic material in the form of DNA
  11. a thick rigid mesh of fibers that surrounds the outside of the plasma membrane, protecting the cell and giving support
  12. specialized structures that carry out specific cell function
  13. which are organelles that capture light energy and convert it to chemical energy through a process called photosynthesis
  14. is one of the fundamental ideas of modern biology and includes the following three principles all living cells are composed of one or more cells second cells Are the basic unit structure and organization of all living things third cells arise only from previous existing cells, with cells passing copies of their genetic material in to their daughter cells
  15. is a sac used to store food, enzymes, and other material needed by the cell
  16. are vesicles that contain substances that digest excess or worn out organelles and food particles

25 Clues: it is in the center of the nucleus • are longer and less numerous than cilia • the organelle that help manufacture proteins • that convert fuel particles into usable energy • are short numerous projection like that look like hairs • specialized structures that carry out specific cell function • the environment inside the plasma membrane is a semifluid material • ...

UNIT 2 CROSSWORD 2017-02-13

UNIT 2 CROSSWORD crossword puzzle
Across
  1. Stem cells that have had some genes turned off, so they can become only certain types of cells within the body.
  2. Cells that are specialized to attack and engulf pathogens that enter the body.
  3. The turning on and off of genes that allows cells to become specialized.
  4. A phospholipid bilateral structure that surrounds all cells.
  5. Maintaining stable internal conditions
  6. The difference in the concentration of a particular molecule on the two sides of a membrane
  7. Cells that are specialized to contract and cause movement.
  8. A large vacuole, usually found in protists, that is used for regulation of water balance.
Down
  1. Stem cells with the complete genome, still able to become any type of cell within the body.
  2. Cells that are specialized to carry oxygen within the body.
  3. A hormone that helps in the metabolism of carbohydrates and regulates blood glucose levels
  4. A membrane that will allow some things to pass through, but not others. Usually dependent on size of the molecules or solubility.
  5. A chemical solution that helps to maintain a constant pH
  6. Movement of molecules from an area of high concentration to an area of low concentration (down the concentration gradient). A type of passive transport.
  7. Proteins embedded in the plasma membrane that are used for facilitated diffusion and active transport
  8. A cell with many branching projections specialized for transmitting information in the body.
  9. A measure of how acidic or basic a substance is. Based on the number of Hydrogen ions produced when it is dissolved in water.
  10. pump: The process of moving sodium and potassium ions across the cell membrane using active transport. Important in the transmission of nerve impulses.
  11. The fact that certain cells have structures that allow them to carry out their intended function.
  12. movement of materials across the plasma membrane that requires the use of ATP (energy)
  13. Movement of materials across the plasma membrane without the use of ATP (energy)
  14. Male reproductive cells (gametes). They are haploid (n) and have a flagellum to allow for movement.
  15. A hormone that stimulates the breakdown of glycogen to increase blood glucose levels. Antagonist to insulin.
  16. Movement of water molecules from an area of high concentration to an area of low concentration. A form of passive transport.

24 Clues: Maintaining stable internal conditions • A chemical solution that helps to maintain a constant pH • Cells that are specialized to contract and cause movement. • Cells that are specialized to carry oxygen within the body. • A phospholipid bilateral structure that surrounds all cells. • The turning on and off of genes that allows cells to become specialized. • ...

VCE Biology Orientation Terms 2018-01-27

VCE Biology Orientation Terms crossword puzzle
Across
  1. An organelle that contains DNA and controls cellular activity.
  2. A semi-rigid structure located outside of the plasma (cell) membrane in plant, fungal and bacterial cells.
  3. The tight banding found in all chromosomes usually around the centre.
  4. The structural, functional and biological unit of all organisms.
  5. A type of cell division which results in 4 daughter cells being produced.
  6. Any cells or organisms without a membrane-bound nucleus and other membrane-bound organelles.
  7. A substance found in chromosomes and that is responsible for storing the genetic information of a particular organism.
  8. A visual representation of all the chromosomes found in an organism.
  9. A specialized sub-unit of a cell that has a particular function.
  10. An organelle containing RNA that is the main site of protein production in cells.
  11. A process of cell division undertaken by diploid cells, of which as a result 2 daughter cells are produced.
  12. A type of cell found in gonads,that reproduce by meiosis.
  13. Refers to a cell that contains 2 sets of paired chromosomes.
  14. A complete set of genetic instructions for a given organism.
  15. The ability cells have to self-destruct.
  16. Refers to a cell that contains 1 set of unpaired chromosomes.
Down
  1. A cell with a membrane-bound nucleus and membrane-bound organelles.
  2. Stage of mitosis during which chromosomes align around the equator of a spindle.
  3. A period of cell growth and DNA synthesis during the mitotic cell cycle.
  4. A segment of DNA that codes for a particular protein.
  5. A cellular organelle involved in cellular division.
  6. Different forms of a particular gene.
  7. Any type of cell from an organism apart from reproductive cells and that reproduces by mitosis.
  8. Clusters of microtubules that grow out from the centrioles at the opposite ends of a spindle.
  9. Long and twisted strands of DNA.
  10. Stage of mitosis in which chromosomes contract and become visible.
  11. The cells produced after meiosis that form sperm or egg cells.
  12. Stage of mitosis in which new nuclear membranes form around the separated groups of chromosomes.
  13. A macromolecule that is made up of repeating amino acids and that is vital for the body to function properly.

29 Clues: Long and twisted strands of DNA. • Different forms of a particular gene. • The ability cells have to self-destruct. • A cellular organelle involved in cellular division. • A segment of DNA that codes for a particular protein. • A type of cell found in gonads,that reproduce by meiosis. • Refers to a cell that contains 2 sets of paired chromosomes. • ...

Gene Therapy 2024-01-28

Gene Therapy crossword puzzle
Across
  1. A type of treatment in which a patient’s T cells (a type of immune system cell) are changed in the lab so they will attack cancer cells.
  2. A revolutionary gene-editing tool used in gene therapy.
  3. A type of virus that can be used as a vector in gene therapy.
  4. A type of virus that can be used as a vector in gene therapy.
  5. Disorders caused by the mutation in a single gene, often the target of gene therapy.
  6. Disorders caused by the combined action of more than one gene, more challenging for gene therapy.
  7. This controversial type of gene therapy involves changes to sperm or egg cells.
  8. Stands for Transcription Activator-Like Effector Nucleases, another gene-editing tool.
  9. A type of gene therapy where genes are changed in cells still in the body.
  10. These are used to deliver genetic material into cells in gene therapy.
  11. A fat-based vector used in gene therapy.
  12. The gene that, when mutated, causes Cystic Fibrosis. It codes for a protein that regulates the movement of chloride and sodium ions across cell membranes.
  13. The enzyme that acts like a pair of ‘molecular scissors’ in the CRISPR system.
Down
  1. A type of engineered DNA-binding protein used in gene editing.
  2. A genetic disorder where blood does not clot normally, often treated with gene therapy.
  3. A genetic disorder that has been a target for gene therapy.
  4. This type of gene therapy targets cells that are not sperm or egg cells.
  5. A type of gene therapy where cells are modified outside the body and then transplanted back in.
  6. A type of retrovirus used as a vector in gene therapy.
  7. An organ that can be affected by Cystic Fibrosis due to mutations in the CFTR gene.
  8. The process of making precise and targeted modifications to the DNA of a cell.
  9. A method of introducing DNA into cells using an electric field.
  10. A method of introducing DNA into cells using a fine needle.
  11. The first person to undergo successful gene therapy.
  12. Short for Adenosine Deaminase Deficiency, a genetic disorder that Ashanti De Silva was treated for using gene therapy.
  13. An abbreviation for Severe Combined Immunodeficiency, a genetic disorder that results in a weak immune system. It’s often a target for gene therapy, especially ADA-SCID which is caused by Adenosine Deaminase Deficiency.

26 Clues: A fat-based vector used in gene therapy. • The first person to undergo successful gene therapy. • A type of retrovirus used as a vector in gene therapy. • A revolutionary gene-editing tool used in gene therapy. • A genetic disorder that has been a target for gene therapy. • A method of introducing DNA into cells using a fine needle. • ...

Blood Crossword 2023-10-20

Blood Crossword crossword puzzle
Across
  1. is a viral infection that causes a sore throat and fever.
  2. is a simple form of protein that is soluble in water and coagulable by heat
  3. a large phagocytic cell found in stationary form in the tissues or as a mobile white blood cell, especially at sites of infection.
  4. occurs when small blood vessels leak blood under the skin
  5. factor is a protein that can be found on the surface of red blood cells
  6. is an insoluble protein formed from fibrinogen during the clotting of blood. It forms a fibrous mesh that impedes the flow of blood.
  7. is a toxin or other foreign substance that induces an immune response in the body, especially antibodies.
  8. is an immature erythrocyte, containing a nucleus.
  9. is one of several white blood cells that support your immune system
  10. is the formation of blood cellular components
  11. is the action or process of a liquid, especially blood, changing to a solid or semi-solid state.
  12. is a protein produced by the liver
  13. a type of white blood cell that is part of the immune system
  14. is a broad term for cancers of the blood cells
  15. clear fluid in the spine
Down
  1. is usually an inherited bleeding disorder in which the blood does not clot properly
  2. is a condition in which the body does not have enough healthy red blood cells
  3. a type of white blood cell in your immune system
  4. immature blood cell, found in bone marrow, that gives rise to white blood cells of the granulocytic series
  5. is an enzyme in blood plasma that causes the clotting of blood by converting fibrinogen to fibrin
  6. an anticoagulant
  7. immature red blood cells (RBCs) are produced in the bone marrow and released into the peripheral blood
  8. is the destruction of red blood cells
  9. a blood protein produced in response to and counteracting a specific antigen
  10. is the liquid portion of blood
  11. is the protein contained in red blood cells that is responsible for the delivery of oxygen to the tissues
  12. a red blood cell that (in humans) is typically a biconcave disc without a nucleus
  13. is the removal of blood plasma from the body by the withdrawal of blood, its separation into plasma and cells, and reintroducing the cells, used especially to remove antibodies in treating autoimmune diseases.

28 Clues: an anticoagulant • clear fluid in the spine • is the liquid portion of blood • is a protein produced by the liver • is the destruction of red blood cells • is the formation of blood cellular components • is a broad term for cancers of the blood cells • a type of white blood cell in your immune system • is an immature erythrocyte, containing a nucleus. • ...

Blood Crossword 2023-10-20

Blood Crossword crossword puzzle
Across
  1. is a viral infection that causes a sore throat and fever.
  2. is a simple form of protein that is soluble in water and coagulable by heat
  3. a large phagocytic cell found in stationary form in the tissues or as a mobile white blood cell, especially at sites of infection.
  4. occurs when small blood vessels leak blood under the skin
  5. factor is a protein that can be found on the surface of red blood cells
  6. is an insoluble protein formed from fibrinogen during the clotting of blood. It forms a fibrous mesh that impedes the flow of blood.
  7. is a toxin or other foreign substance that induces an immune response in the body, especially antibodies.
  8. is an immature erythrocyte, containing a nucleus.
  9. is one of several white blood cells that support your immune system
  10. is the formation of blood cellular components
  11. is the action or process of a liquid, especially blood, changing to a solid or semi-solid state.
  12. is a protein produced by the liver
  13. a type of white blood cell that is part of the immune system
  14. is a broad term for cancers of the blood cells
  15. clear fluid in the spine
Down
  1. is usually an inherited bleeding disorder in which the blood does not clot properly
  2. is a condition in which the body does not have enough healthy red blood cells
  3. a type of white blood cell in your immune system
  4. immature blood cell, found in bone marrow, that gives rise to white blood cells of the granulocytic series
  5. is an enzyme in blood plasma that causes the clotting of blood by converting fibrinogen to fibrin
  6. an anticoagulant
  7. immature red blood cells (RBCs) are produced in the bone marrow and released into the peripheral blood
  8. is the destruction of red blood cells
  9. a blood protein produced in response to and counteracting a specific antigen
  10. is the liquid portion of blood
  11. is the protein contained in red blood cells that is responsible for the delivery of oxygen to the tissues
  12. a red blood cell that (in humans) is typically a biconcave disc without a nucleus
  13. is the removal of blood plasma from the body by the withdrawal of blood, its separation into plasma and cells, and reintroducing the cells, used especially to remove antibodies in treating autoimmune diseases.

28 Clues: an anticoagulant • clear fluid in the spine • is the liquid portion of blood • is a protein produced by the liver • is the destruction of red blood cells • is the formation of blood cellular components • is a broad term for cancers of the blood cells • a type of white blood cell in your immune system • is an immature erythrocyte, containing a nucleus. • ...

Blood Crossword 2023-10-20

Blood Crossword crossword puzzle
Across
  1. is a viral infection that causes a sore throat and fever.
  2. is a simple form of protein that is soluble in water and coagulable by heat
  3. a large phagocytic cell found in stationary form in the tissues or as a mobile white blood cell, especially at sites of infection.
  4. occurs when small blood vessels leak blood under the skin
  5. factor is a protein that can be found on the surface of red blood cells
  6. is an insoluble protein formed from fibrinogen during the clotting of blood. It forms a fibrous mesh that impedes the flow of blood.
  7. is a toxin or other foreign substance that induces an immune response in the body, especially antibodies.
  8. is an immature erythrocyte, containing a nucleus.
  9. is one of several white blood cells that support your immune system
  10. is the formation of blood cellular components
  11. is the action or process of a liquid, especially blood, changing to a solid or semi-solid state.
  12. is a protein produced by the liver
  13. a type of white blood cell that is part of the immune system
  14. is a broad term for cancers of the blood cells
  15. clear fluid in the spine
Down
  1. is usually an inherited bleeding disorder in which the blood does not clot properly
  2. is a condition in which the body does not have enough healthy red blood cells
  3. a type of white blood cell in your immune system
  4. immature blood cell, found in bone marrow, that gives rise to white blood cells of the granulocytic series
  5. is an enzyme in blood plasma that causes the clotting of blood by converting fibrinogen to fibrin
  6. an anticoagulant
  7. immature red blood cells (RBCs) are produced in the bone marrow and released into the peripheral blood
  8. is the destruction of red blood cells
  9. a blood protein produced in response to and counteracting a specific antigen
  10. is the liquid portion of blood
  11. is the protein contained in red blood cells that is responsible for the delivery of oxygen to the tissues
  12. a red blood cell that (in humans) is typically a biconcave disc without a nucleus
  13. is the removal of blood plasma from the body by the withdrawal of blood, its separation into plasma and cells, and reintroducing the cells, used especially to remove antibodies in treating autoimmune diseases.

28 Clues: an anticoagulant • clear fluid in the spine • is the liquid portion of blood • is a protein produced by the liver • is the destruction of red blood cells • is the formation of blood cellular components • is a broad term for cancers of the blood cells • a type of white blood cell in your immune system • is an immature erythrocyte, containing a nucleus. • ...

Vitamins and Minerals 2015-11-12

Vitamins and Minerals crossword puzzle
Across
  1. helps absorb calcium
  2. helps blood to clot
  3. important for normal brain and nerve function
  4. prevents eye problems
  5. need to make blood cells
  6. helps body turn into energy
  7. part of every cell
  8. Found in milk good for bones and teeth
Down
  1. helps muscles and nerves function
  2. Helps builds red blood cells
  3. helps cells live longer
  4. turns carbs into energy
  5. important for nerve cells
  6. forms collagen
  7. helps convert carbohydrates into energy
  8. helps the body keep a balance of water in blood
  9. keeps your immune system strong

17 Clues: forms collagen • part of every cell • helps blood to clot • helps absorb calcium • prevents eye problems • helps cells live longer • turns carbs into energy • need to make blood cells • important for nerve cells • helps body turn into energy • Helps builds red blood cells • keeps your immune system strong • helps muscles and nerves function • Found in milk good for bones and teeth • ...

Cell History, Structure, and Function 2012-09-24

Cell History, Structure, and Function crossword puzzle
Across
  1. person who named "cells"
  2. contains the green substance chlorophyll
  3. example of prokaryotic organisms
  4. controls what goes into or out of the cell
  5. organelle that controls the ativities of the cell
  6. transport items throughout the cell, attached to the nucleus
  7. type of cell with chloroplasts and cell wall
  8. only found in plant cells, provides structure
  9. organisms that do not have a nucleus
Down
  1. process that takes place in the chloroplast
  2. process that burns food for energy
  3. located in the nucleus, responsible for providing instructions for directing the cell's activities
  4. this bi-layer substance makes up the cell membrane
  5. watery substance that surrounds the organelles
  6. location for cellular respiration
  7. organism with a nucleus
  8. plant cells have one large of this organelle
  9. part states that cells come from other cells

18 Clues: organism with a nucleus • person who named "cells" • example of prokaryotic organisms • location for cellular respiration • process that burns food for energy • organisms that do not have a nucleus • contains the green substance chlorophyll • controls what goes into or out of the cell • process that takes place in the chloroplast • ...

The Cell 2024-10-04

The Cell crossword puzzle
Across
  1. This type of endoplasmic reticulum does not carry ribosomes.
  2. Microtubules are an important component of this structure, which gives the cell its shape.
  3. This “logistics center” was named after Camillo…
  4. The powerhouse of the eukaryotic cell.
  5. Builds proteins.
  6. The cell membrane of plants cells, but not of animal cells, is surrounded by a...
  7. A network with many functions.
  8. These organisms are prokaryotes.
  9. This organelle takes care of waste disposal in animal cells.
Down
  1. Photosynthesis takes place in this organelle.
  2. Plant cells store water and sugars in a central…
  3. Unicellular organisms without a nucleus.
  4. Cell respiration takes place in these organelles.
  5. These long, thread-like structures are part of the cytoskeleton.
  6. Contains eukaryotic DNA.
  7. These organisms are prokaryotes.
  8. Prokaryotes have these small, circular DNA molecules.
  9. Surrounds all cells.
  10. The rough endoplasmic reticulum is abbreviated…

19 Clues: Builds proteins. • Surrounds all cells. • Contains eukaryotic DNA. • A network with many functions. • These organisms are prokaryotes. • These organisms are prokaryotes. • The powerhouse of the eukaryotic cell. • Unicellular organisms without a nucleus. • Photosynthesis takes place in this organelle. • The rough endoplasmic reticulum is abbreviated… • ...

Immune system 2022-03-23

Immune system crossword puzzle
Across
  1. managerial and is responsible for oversight of the doers.
  2. this system enhances the ability of antibodies
  3. develop from stem cells in the bone marrow and become different types of white blood cells.
  4. immune cells that target specific antigens.
  5. helps cure things like small pox
  6. protects the body from sicknesses
  7. a type of lymphocytes that are responsible for the humoral immunity
  8. antibiotics no longer have an effect on the sickness
Down
  1. They help the body fight infection and other diseases
  2. a type of cell within the body capable of engulfing and absorbing bacteria and other small cells and particles.
  3. a large phagocytic cell found in stationary form in the tissues or as a mobile white blood cell, especially at sites of infection.
  4. a small organ inside your left rib cage just above the stomach and is apart of the lymphatic system
  5. makes white blood cells
  6. a blood protean
  7. a type of white blood cells that are apart of the immune system
  8. the spongy tissue inside some of your bones, such as your hip and thigh bones
  9. are chemical barriers that are ready to defend the body from infection
  10. are part of the immune system and develop from stem cells in the bone marrow.

18 Clues: a blood protean • makes white blood cells • helps cure things like small pox • protects the body from sicknesses • immune cells that target specific antigens. • this system enhances the ability of antibodies • antibiotics no longer have an effect on the sickness • They help the body fight infection and other diseases • ...

circulatory system 2019-10-29

circulatory system crossword puzzle
Across
  1. Lower sections of the heart
  2. smallest blood vessels that carry blood to the cells also connected to veins and arteries
  3. body fluid (connective tissue) that carries oxygen and nutrients to the cells and takes away metabolic waste (Co2, water, etc.)
  4. blood vessels that bring blood back to the heart: deoxygenated blood
  5. blood cells that protect body against pathogens
  6. relating to the lungs
  7. Section of the heart( your heart has four)
  8. Organ which pumps blood to the body and to the lungs. Made of cardiac muscle cells
  9. the separation between the right and left side of the heart
  10. Structure between the atrium and the ventricle to prevent backward flow of blood
  11. Upper sections of the heart
Down
  1. blood cells that carry oxygen by the help of hemoglobin
  2. system Organ system that moves blood to every part of your body. Consists of the heart, blood, and blood vessels.
  3. medical device used to listen to internal sounds of the body
  4. number of times the heart pump blood or beat in a minute.controlled by electrical shocks generated by the heart and natural Pacemaker
  5. blood vessels that carry blood away from the heart: oxygenated blood
  6. tiny blood cells that stop bleeding by forming blood clots
  7. the liquid part of the blood which holds the blood cells

18 Clues: relating to the lungs • Lower sections of the heart • Upper sections of the heart • Section of the heart( your heart has four) • blood cells that protect body against pathogens • blood cells that carry oxygen by the help of hemoglobin • the liquid part of the blood which holds the blood cells • tiny blood cells that stop bleeding by forming blood clots • ...

Chapter 4 Crossword 2013-11-20

Chapter 4 Crossword crossword puzzle
Across
  1. Pairs with Adenine
  2. Carbohydrates that are used by the plant cells to carry out important functions
  3. The process in which cells obtain energy from glucose by breaking down food molecules
  4. An energy-releasing process that doesn't require oxygen
  5. Does cytokinesis occur in plant or animal cells?
  6. Organelles in plant cells that capture the sun's energy
  7. The first stage of the cell cycle
  8. The gas product of photosynthesis
Down
  1. Condensed chromatin that plays a large role in cell division
  2. The process in which cells change in structure and become capable of carrying out certain functions
  3. cells Cells that respond to certain needs in the body by becoming specialized
  4. dioxide The gas product of respiration that plants use as a raw material for photosynthesis
  5. The stage in the cell cycle in which the cell's nucleus divides in two
  6. A cat is an example of a ...
  7. and acid Two types of fermentation

15 Clues: Pairs with Adenine • A cat is an example of a ... • The first stage of the cell cycle • The gas product of photosynthesis • and acid Two types of fermentation • Does cytokinesis occur in plant or animal cells? • An energy-releasing process that doesn't require oxygen • Organelles in plant cells that capture the sun's energy • ...

animals and plant cells 2015-10-18

animals and plant cells crossword puzzle
Across
  1. wall a rigid layer of polysaccharides lying outside the plasma membrane of cells
  2. a dense organelle present in most eukaryotic cells
  3. membrane a microscopic of lipids and proteins that forms external boundary
  4. storage bubble found in cells
  5. an organele found in large numers in most cells
  6. are the protien builders of the cell
  7. are small membrane enclosed organelles
  8. an organelle in the cytoplasm of eukaryotic cells containing degradative enzyme
  9. an organelle found in both and animal and plant cell
Down
  1. a thick solution that fills each cell
  2. a complex of vescils and folded membranes within the cytoplasm
  3. membrane is the double lipid blayer membrane which surrounds the genetic material and nucleus in eukaryotic cells
  4. an organelle near the nucleus of a cell that contains the centrioles
  5. is a membrane bounded compartment inside eukaryotic cells
  6. er a network of tubular membranes wthin the cytoplasm of the cell

15 Clues: storage bubble found in cells • are the protien builders of the cell • a thick solution that fills each cell • are small membrane enclosed organelles • an organele found in large numers in most cells • a dense organelle present in most eukaryotic cells • an organelle found in both and animal and plant cell • is a membrane bounded compartment inside eukaryotic cells • ...

Immunology review 2 2024-02-21

Immunology review 2 crossword puzzle
Across
  1. MHC restriction is also referred to as
  2. What T cell enters the secondary lymphoid organs
  3. B7 proteins on APC mainly binds to __ on T cells
  4. When both cd4 and cd8 are expressed
  5. When a T-cell can no longer preform
Down
  1. CTLA-4 and PD-1 function as..?
  2. Many viruses try to evade the immune system by down-regulating expression of what class molecules on infected cells?
  3. This protein is found on CTLs
  4. helps protect the body from autoimmune disease
  5. Cd4+ T cell that can dampen the immune system
  6. mucosal associated lymphoid tissues
  7. What molecule can help deactivate t cells?
  8. CD4 or CD8 are referred to this when t-cells stop displaying one or the other.
  9. a survival tool in cells
  10. Mendullary thymic epithelial cells produce..?

15 Clues: a survival tool in cells • This protein is found on CTLs • CTLA-4 and PD-1 function as..? • mucosal associated lymphoid tissues • When both cd4 and cd8 are expressed • When a T-cell can no longer preform • MHC restriction is also referred to as • What molecule can help deactivate t cells? • Cd4+ T cell that can dampen the immune system • ...

Spreadsheets 2021-09-17

Spreadsheets crossword puzzle
Across
  1. what we type in to make a calculation
  2. the type of formula we use to find the difference between two cells
  3. the lines of cells going up and down, with a letter as the heading
  4. the type of formula we use to times two cells together
  5. the lines of cells going across, with a number as the heading
  6. how to change the colour of the cell
  7. each page of a spreadsheet
Down
  1. the programme we use to create spreadsheets
  2. the type of formula we use to find the total of two cells
  3. the little box where we put information
  4. reference the name of the cell (A1, D21)
  5. how to remove gridlines to make one larger cell
  6. the type of formula we use to divide two cells
  7. the type of formula we use to find the total of lots of cells
  8. the type of formula we use to find the average of a group of cells

15 Clues: each page of a spreadsheet • how to change the colour of the cell • what we type in to make a calculation • the little box where we put information • reference the name of the cell (A1, D21) • the programme we use to create spreadsheets • the type of formula we use to divide two cells • how to remove gridlines to make one larger cell • ...

Mitosis 2025-04-10

Mitosis crossword puzzle
Across
  1. the organelle that acts like a reel pulling the fibers.
  2. Mitosis will _________ a spot when you have a scab on your skin.
  3. this occurs during interphase to ensure two identical daughter cells.
  4. the phase where the parts of the cells separate and two new cells start to form.
  5. the phase where the cell grows.
Down
  1. the name of the two identical cells when mitosis is over.
  2. the connecting spot for the long fibers that pull apart chromosomes.
  3. phase when the cells have finally split into two.
  4. Long stringy fibers that pull the chromosomes apart.
  5. the phase when all the chromosomes line up in the center.
  6. the phase when the DNA is being pulled to opposite ends.
  7. process where cells are divided to make two completely new cells.
  8. the phase when centrioles and the nucleus disappear.
  9. we have 46 of these that gets separated between the cells.

14 Clues: the phase where the cell grows. • phase when the cells have finally split into two. • Long stringy fibers that pull the chromosomes apart. • the phase when centrioles and the nucleus disappear. • the organelle that acts like a reel pulling the fibers. • the phase when the DNA is being pulled to opposite ends. • ...

Unit 3a Cell Structure & Function 2023-05-03

Unit 3a Cell Structure & Function crossword puzzle
Across
  1. Organisms who's cells have a nucleus
  2. Only found in Plant cells
  3. A double layer that encloses the cells nucleus
  4. A collection of tissues that structurally form a functional unit
  5. It usually has ribosomes attached and is involved in proteins
  6. The power-house of the cell
  7. Particle consisting of RNA and associated proteins
  8. A small sac formed by a membrane
Down
  1. Complex of vesicles in folded membranes
  2. Organelle found in large number in most cells
  3. Uses a beam of electrons as a source of illumination
  4. Organelle that contains degrading enzymes
  5. Only found in plant cells, contains chlorophyl
  6. Singled-celled organism that doesn't have a distinct nucleus
  7. Membrane surrounding the cytoplasm
  8. A vesicle within the cytoplasm of the cell
  9. theory A scientific theory
  10. Jelly-like liquid that fills the inside of a cell

18 Clues: Only found in Plant cells • theory A scientific theory • The power-house of the cell • A small sac formed by a membrane • Membrane surrounding the cytoplasm • Organisms who's cells have a nucleus • Complex of vesicles in folded membranes • Organelle that contains degrading enzymes • A vesicle within the cytoplasm of the cell • Organelle found in large number in most cells • ...

Crosscience 2022-09-15

Crosscience crossword puzzle
Across
  1. cells: multicellular, has a nucleus.
  2. cell: cell that can divide into 2 or more daughter cells,
  3. cell: cells that result from the division of a single parent cell.
  4. a threadlike structure of nucleic acids and protein found in the nucleus of most living cells.
  5. a new cell wall forms in the middle
  6. chromosomes line up in a single file at the middle of the cell.
  7. wall: structural layer surrounding some types of cells, just outside the cell membrane.
  8. sister cromatids searate.
  9. vopied DNA condenses into chromosomes
  10. theory: one of the basic principles of biology.
  11. a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
  12. self-replicating material that is present in nearly all living organisms as the main constituent of chromosomes.
Down
  1. plastid that contains chlorophyll and in which photosynthesis takes place.
  2. cells: single celled organism that doesn't have a nucleus or organells.
  3. organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur. It has a double membrane.
  4. sinthesis phase
  5. a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
  6. a nuclear memebrane forms around the chrematin.
  7. the first of four phases of the cell cycle that takes place in eukaryotic cell division.
  8. the period in the cell cycle from the completion of DNA replication to the beginning of cell division

20 Clues: sinthesis phase • sister cromatids searate. • a new cell wall forms in the middle • cells: multicellular, has a nucleus. • vopied DNA condenses into chromosomes • a nuclear memebrane forms around the chrematin. • theory: one of the basic principles of biology. • cell: cell that can divide into 2 or more daughter cells, • ...

8.1 and 8.2 Crossword Puzzle 2023-11-05

8.1 and 8.2 Crossword Puzzle crossword puzzle
Across
  1. cell organelle that stores materials such as water, salts, proteins, and carbohydrates.
  2. cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can be used by the rest of the cell.
  3. strong supporting layer around the cell membrane in some cells.
  4. property of biological membranes that allows some substances to pass across it while others cannot,also called semipermeable membrane.
  5. cell organelle consisting of RNA and protein found throughout the cytoplasm in a cell, the site of protein synthesis.
  6. organelle in cells that modifies, sorts, and packages proteins and other materials from the endoplasmic reticulum for storage in the cell or release outside the cell.
  7. organelle found in cells of plants and some other organisms that captures the energy from sunlight and converts it into chemical energy.
  8. basic unit for all forms of life
  9. fluid portion of the cell outside the nucleus
Down
  1. specialize structure that performs important cellular functions within a eukaryotic cell.
  2. fundamental concept of biology that states that all living things are composed of cells, that cells are the basic unit of structure in living things, and all new cells come from existing cells.
  3. network of protein filaments in a eukaryotic cell that gives the cell its shape and its internal organization and is involved in movement.
  4. organism whose cell contains a nucleus
  5. thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell.
  6. internal membrane system found in eukaryotic cells, place where lipid components of the cell membrane are assembled.
  7. the structure that contains the cell's genetic material in the form of DNA.
  8. cell organelle that converts the chemical energy stored into food compounds that are more convenient for the cell to use.
  9. unicellular organism that lacks a nucleus
  10. flexible double-layered sheet that makes up the cell membrane and forms a barrier between the cell and its surroundings.

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

Plants 2013-11-15

Plants crossword puzzle
Across
  1. Another name for leaf
  2. Covers the roots
  3. Loosely packed cells
  4. Regrowth
  5. Area of dividing cells
  6. Two seed leaves
  7. Small openings under the leaf
  8. Dead cells used for support
  9. Offshoot of root
  10. Male reproductive system
  11. Growth for diameter
  12. Supports Anther
Down
  1. One leaf per petiole
  2. Protection of bud
  3. One seed leaves
  4. Primary growth for height
  5. Used for metabolism, support, and storage
  6. Female reproductive system
  7. Waxy layer over leaf
  8. Many leaf per petiole

20 Clues: Regrowth • One seed leaves • Two seed leaves • Supports Anther • Covers the roots • Offshoot of root • Protection of bud • Growth for diameter • One leaf per petiole • Loosely packed cells • Waxy layer over leaf • Another name for leaf • Many leaf per petiole • Area of dividing cells • Male reproductive system • Primary growth for height • Female reproductive system • Dead cells used for support • ...

Chapter 5 2025-01-08

Chapter 5 crossword puzzle
Across
  1. Not studded with ribosomes
  2. The thick fluid inside cells that contains the organelles
  3. An organism consisting of only one cell.
  4. A spherical structure within a eukaryotic cell’s nucleus where ribosomes are manufactured.
  5. A cellular organelle found in plant cells that contains the pigment chlorophyll and is the site where photosynthesis takes place.
  6. A type of passive transport in which substances can move across a cell membrane through special protein channels embedded in the membrane.
  7. The cellular organelle that directs the protein building process.
  8. The diffusion of water molecules through a semipermeable membrane.
  9. The internal balance within the systems of living organisms that must be kept stable in order to maintain life.
  10. individual organisms of the same species living closely together
  11. he cellular organelle in which aerobic respiration takes place to release energy from food.
  12. The non membranerbound region in prokaryotic cells that contains most of the genetic material.
  13. The pressure exerted by water in a full central vacuole upon the cytoplasm and cell membrane of a plant cell
  14. A structure made of two or more tissues that work together to perform a particular function.
  15. A cellular signaling mechanism in which the product of a particular process inhibits the process itself.
  16. Describes cells lacking a true nucleus and membranetbound organelles.
  17. A group of cells that are specialized to perform a particular function
  18. A whiptlike cellular organelle similar in structure to a cilium but longer and used primarily for movement in many bacteria.
  19. An organism consisting of two or more cells and whose cells may not live independently apart from the organism.
  20. A protective coating found outside the cell walls of many bacteria.
  21. Describes a solution whose solute concentration is greater than the solute concentration of the cytoplasm in a cell.
  22. A non­pigmented cellular organelle found in plant cells whose functions include storing starches, lipids, and proteins.
Down
  1. A rigid structure made by cells of plants, fungi, and most bacteria to surround the cell membrane.
  2. An organelle in plant cells that holds materials and helps maintain the cell’s shape through turgor pressure.
  3. A cellular signaling mechanism in which the product of a particular process enhances the process itself.
  4. The structure within cells that helps define their shape, maintains internal organization, and aids in division and movement.
  5. One of the fundamental models of biology that states that cells are the smallest form of life, come from preexisting cells, are the basic building block of all life forms, and carry out life processes to maintain homeostasis.
  6. he movement of substances across a cell membrane from regions of low concentration to regions of high concentration by any means that requires the use of energy.
  7. A short, hair-like extension of a cell used either for movement or as a sensory organelle.
  8. A cellular organelle that contains digestive enzymes.
  9. The two layers of phospholipids that make up a cell membrane.
  10. Structures found within the cytoplasm of cells that perform the various functions cells need to stay alive.
  11. A thin layer of phospholipids and proteins that defines the boundary of a cell.
  12. The movement of substances across a cell membrane without the need for energy.
  13. A stack of disk shaped thylakoids within a chloroplast.
  14. studded with ribosomes
  15. The membrane­bound region of a eukaryotic cell that contains the genetic material
  16. The genetic material of eukaryotic cells consisting of DNA and associated proteins.
  17. A group of two or more organs that work together to perform a particular function.
  18. Describes a solution whose solute concentration is less than the solute concentration of the cytoplasm in a cell.
  19. The cellular organelle that processes and packages proteins in preparation for secreting them from a cell.
  20. Describes cells having a true nucleus as well as membranetbound organelles.
  21. Describes a solution whose solute concentration is equal to the solute concentration of the cytoplasm in a cell.
  22. The attachment point of the two chromatids in a chromosome.

44 Clues: studded with ribosomes • Not studded with ribosomes • An organism consisting of only one cell. • A cellular organelle that contains digestive enzymes. • A stack of disk shaped thylakoids within a chloroplast. • The thick fluid inside cells that contains the organelles • The attachment point of the two chromatids in a chromosome. • ...

Biology 2023-04-17

Biology crossword puzzle
Across
  1. Longest stage
  2. The same letter
  3. Smaller trait
  4. Bigger trait
  5. Genetic Material
  6. makes 2 daughter cells
  7. End of mitosis
  8. Cross between traits
  9. First cell division stage
  10. Cells are different
  11. Can work together
  12. Forms DNA
  13. Rna to Protien
  14. Nucleotide base
Down
  1. Chromosomes separate
  2. Linked to phosphate group
  3. Attached to Nucleotide
  4. Formation of 2 cells
  5. DNA to RNA
  6. Big and Small trait
  7. Nucleotide base
  8. Chromosomes line up
  9. helix Physical appearance of DNA
  10. Nucleotide base
  11. Nucleotide base
  12. Cell growth happens

26 Clues: Forms DNA • DNA to RNA • Bigger trait • Longest stage • Smaller trait • End of mitosis • Rna to Protien • The same letter • Nucleotide base • Nucleotide base • Nucleotide base • Nucleotide base • Genetic Material • Can work together • Big and Small trait • Cells are different • Chromosomes line up • Cell growth happens • Chromosomes separate • Formation of 2 cells • Cross between traits • ...

Biology Word Cross thingy 2025-10-30

Biology Word Cross thingy crossword puzzle
Across
  1. Keeps heartbeat regular
  2. Allows blood in
  3. Carry blood around the body
  4. Prevents backflow of blood
  5. Tiny exchange network
  6. Four spaces for blood
  7. Heart muscle contract
  8. Bring blood to heart
  9. Pushes blood outward
  10. Carry blood from heart
Down
  1. Cells that fight infection
  2. Cells that help clot wounds
  3. Starts the heartbeat signal
  4. Liquid part of blood
  5. Moves nutrients and gases
  6. Travels through heart tissue
  7. Cells carry oxygen
  8. Impulse that triggers beats
  9. Separate and protect sides
  10. Heart muscle relaxes

20 Clues: Allows blood in • Cells carry oxygen • Liquid part of blood • Bring blood to heart • Heart muscle relaxes • Pushes blood outward • Tiny exchange network • Four spaces for blood • Heart muscle contract • Carry blood from heart • Keeps heartbeat regular • Moves nutrients and gases • Cells that fight infection • Prevents backflow of blood • Separate and protect sides • ...

Biology Word Cross thingy 2025-10-30

Biology Word Cross thingy crossword puzzle
Across
  1. Keeps heartbeat regular
  2. Allows blood in
  3. Carry blood around the body
  4. Prevents backflow of blood
  5. Tiny exchange network
  6. Four spaces for blood
  7. Heart muscle contract
  8. Bring blood to heart
  9. Pushes blood outward
  10. Carry blood from heart
Down
  1. Cells that fight infection
  2. Cells that help clot wounds
  3. Starts the heartbeat signal
  4. Liquid part of blood
  5. Moves nutrients and gases
  6. Travels through heart tissue
  7. Cells carry oxygen
  8. Impulse that triggers beats
  9. Separate and protect sides
  10. Heart muscle relaxes

20 Clues: Allows blood in • Cells carry oxygen • Liquid part of blood • Bring blood to heart • Heart muscle relaxes • Pushes blood outward • Tiny exchange network • Four spaces for blood • Heart muscle contract • Carry blood from heart • Keeps heartbeat regular • Moves nutrients and gases • Cells that fight infection • Prevents backflow of blood • Separate and protect sides • ...

Cell Structure & Function 2022-11-10

Cell Structure & Function crossword puzzle
Across
  1. All living organisms are composed of one or more cells. The cell is the basic unit of structure and organization in organisms. Cells arise from pre-existing cells.
  2. a membrane-bound cell organelle that contains digestive enzymes.
  3. he barrier that keeps ions, proteins and other molecules where they are needed and prevents them from diffusing into areas where they should not be.
  4. the semipermeable membrane surrounding the cytoplasm of a cell.
  5. a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
  6. allowing liquids or gases to pass through it.
  7. a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells, involved in secretion and intracellular transport.
  8. a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane. It usually has ribosomes attached and is involved in protein and lipid synthesis.
  9. organisms whose cells contain a nucleus and other membrane-bound organelles
  10. (in green plant cells) a plastid that contains chlorophyll and in which photosynthesis takes place.
  11. smallest unit of a living organism
Down
  1. a microscopic network of protein filaments and tubules in the cytoplasm of many living cells, giving them shape and coherence.
  2. the semipermeable membrane surrounding the cytoplasm of a cell.
  3. a microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles.
  4. allowing certain substances to pass through it but not others, especially allowing the passage of a solvent but not of certain solutes.
  5. any of a number of organized or specialized structures within a living cell.
  6. a minute particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells.
  7. the membrane-enclosed organelle within a cell that contains the chromosomes.
  8. a rigid layer of polysaccharides lying outside the plasma membrane of the cells of plants, fungi, and bacteria. In the algae and higher plants it consists mainly of cellulose.
  9. an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur. It has a double membrane, the inner layer being folded inward to form layers (cristae).
  10. the gelatinous liquid that fills the inside of a cell

21 Clues: smallest unit of a living organism • allowing liquids or gases to pass through it. • the gelatinous liquid that fills the inside of a cell • the semipermeable membrane surrounding the cytoplasm of a cell. • the semipermeable membrane surrounding the cytoplasm of a cell. • a membrane-bound cell organelle that contains digestive enzymes. • ...

NERVOUS TISSUE 2019-12-10

NERVOUS TISSUE crossword puzzle
Across
  1. There are________types of neuroglia.
  2. The axon is surrounded by a whitish, fatty layer called the_______sheath.
  3. The axons are responsible for transmitting impulses over_______distances from cell body.
  4. The________is the gap between nerve cells, or between a nerve cell and its target.
  5. Unipolar neurons have only a single process_________out from the cell body.
  6. _________neurons possess a single dendrite and axon with the cell body.
  7. The Schwann cells are underlain by the_______sheath.
  8. A typical neuron consists of dendrites, the cell body, and an_______.
  9. irritability and conductivity are their two major________characteristics.
  10. _______are highly specialized nerve cells that generate and conduct nerve impulses.
  11. Neurons categorized as________neurons have several dendrites and a single prominent axon.
  12. In the peripheral nervous system, Schwann cells are neuroglia cells that_______neuronal function by increasing the speed of impulse propagation.
  13. The cell body is like a_______for the neuron.
  14. When a neuron is sufficiently stimulated, it generates an action________that propagates down the axon towards the synapse.
  15. If enough neurotransmitters are released at the synapse to_________the next neuron.
  16. The main part of the cell, the part that carries on the_________functions, is the cell body.
Down
  1. It stimulates________contraction, creates an awareness of the environment, and plays a major role in emotions, memory, and reasoning.
  2. Dendrites are extensions, or processes, of the_________that carry impulses to the cell body.
  3. Nervous tissue responsible for coordinating and________many body activities.
  4. _______are supporting cells that provide physical sport, remove debris, and provide electrical insulation.
  5. The cell body of a neuron, also called the soma, contains the________and mitochondria.
  6. Dendrites, which receive input from other neurons,_______off the cell body and appear as thin extensions.
  7. The medullary sheath is interrupted at intervals by the_______of Ranvier.
  8. Outside the myelin sheath there is a cellular layer called the________.
  9. Integration and communication are the two major_________of nervous tissue.
  10. Supporting, or glia, cells bind neurons together and_______the neurons.
  11. Nervous tissue contains_______categories of cells.
  12. Neuroglia or glial cells, which have been characterized as having a________support role.
  13. A typical neuron displays a distinctive_________.
  14. Dendrites are responsible for responding to_______.
  15. Nervous tissue also includes cells that do not________impulses, but instead support the activities of the neurons.

31 Clues: There are________types of neuroglia. • The cell body is like a_______for the neuron. • A typical neuron displays a distinctive_________. • Nervous tissue contains_______categories of cells. • Dendrites are responsible for responding to_______. • The Schwann cells are underlain by the_______sheath. • ...

Chapter 4 Biology Crossword 2020-09-16

Chapter 4 Biology Crossword crossword puzzle
Across
  1. states that all living things are made up of cells, that cells are the basic units of organisms, that each cell in a multicellular organism has a specific job, and that cells come only from existing cells
  2. the region of the cell within the membrane that includes the fluid, the cytoskeleton, and all of the organelles except the nucleus
  3. one of the small, tubular fibers composed of the protein tubulin that are found in the cytoplasm of eukaryotic cells
  4. a cell organelle that contains digestive enzymes
  5. an organelle found in plant and algae cells where photosynthesis occurs, contains chlorophyll
  6. one of the small bodies that are found in the cytoplasm of a cell and that are specialized to perform a specific function
  7. a system of membranes that is found in a cell's cytoplasm and that assists in the production, processing, and transport of proteins and in the production of lipids
  8. the cell's outer boundary which is made of a double layer of lipids
  9. a single-celled organism that does not have a nucleus or membrane-bound organelles
  10. an organism made up of cells that have a nucleus
  11. cell organelles that help make and package materials to be transported out of the cell
Down
  1. a cell organelle composed of RNA and protein; the site of protein synthesis
  2. organelle that is the site of cellular respiration, which produces ATP
  3. long, hairlike structures that grow out of a cell and enable the cell to move
  4. short hairlike structures arranged in tightly packed rows that project from the surface of some cells
  5. the smallest unit that can perform all life processes
  6. found mainly in plants, a rigid structure that surrounds the cell membrane and provides support to the cell
  7. a group of similar cells that perform a common function
  8. a collection of tissues that carry out a specialized function of the body
  9. the "headquarters" of the cell
  10. a group of organs working together
  11. the green pigment that is present in most plant and algae cells and some bacteria, that gives plants their characteristic green color, and that absorbs light to provide energy for photosynthesis
  12. one of the structures in the nucleus that are made up of DNA and protein

23 Clues: the "headquarters" of the cell • a group of organs working together • a cell organelle that contains digestive enzymes • an organism made up of cells that have a nucleus • the smallest unit that can perform all life processes • a group of similar cells that perform a common function • the cell's outer boundary which is made of a double layer of lipids • ...

Blood Crossword 2023-10-20

Blood Crossword crossword puzzle
Across
  1. is a viral infection that causes a sore throat and fever.
  2. is a simple form of protein that is soluble in water and coagulable by heat
  3. a large phagocytic cell found in stationary form in the tissues or as a mobile white blood cell, especially at sites of infection.
  4. occurs when small blood vessels leak blood under the skin
  5. factor is a protein that can be found on the surface of red blood cells
  6. is an insoluble protein formed from fibrinogen during the clotting of blood. It forms a fibrous mesh that impedes the flow of blood.
  7. is a toxin or other foreign substance that induces an immune response in the body, especially antibodies.
  8. is an immature erythrocyte, containing a nucleus.
  9. is one of several white blood cells that support your immune system
  10. is the formation of blood cellular components
  11. is the action or process of a liquid, especially blood, changing to a solid or semi-solid state.
  12. is a protein produced by the liver
  13. a type of white blood cell that is part of the immune system
  14. is a broad term for cancers of the blood cells
  15. clear fluid in the spine
Down
  1. is usually an inherited bleeding disorder in which the blood does not clot properly
  2. is a condition in which the body does not have enough healthy red blood cells
  3. a type of white blood cell in your immune system
  4. immature blood cell, found in bone marrow, that gives rise to white blood cells of the granulocytic series
  5. is an enzyme in blood plasma that causes the clotting of blood by converting fibrinogen to fibrin
  6. an anticoagulant
  7. immature red blood cells (RBCs) are produced in the bone marrow and released into the peripheral blood
  8. is the destruction of red blood cells
  9. a blood protein produced in response to and counteracting a specific antigen
  10. is the liquid portion of blood
  11. is the protein contained in red blood cells that is responsible for the delivery of oxygen to the tissues
  12. a red blood cell that (in humans) is typically a biconcave disc without a nucleus
  13. is the removal of blood plasma from the body by the withdrawal of blood, its separation into plasma and cells, and reintroducing the cells, used especially to remove antibodies in treating autoimmune diseases.

28 Clues: an anticoagulant • clear fluid in the spine • is the liquid portion of blood • is a protein produced by the liver • is the destruction of red blood cells • is the formation of blood cellular components • is a broad term for cancers of the blood cells • a type of white blood cell in your immune system • is an immature erythrocyte, containing a nucleus. • ...

Biology Ch 10 Vocabulary 2023-11-15

Biology Ch 10 Vocabulary crossword puzzle
Across
  1. The phase of mitosis in which genetic material condenses and the spindle starts to form
  2. A process of programmed cell death
  3. A mass of cells formed from cancer cells
  4. The process in which a cell grows, prepares for division, and divides to form two new daughter cells
  5. A fanlike system of microtubules that will help to separate the duplicated chromosomes
  6. Proteins that direct cells to speed up or slow down the cell cycle
  7. The use of chemical compounds to kill cancer cells or slow their growth
  8. The complex of chromosome and proteins called histones
  9. The production of genetically identical offspring from a single parent
  10. The phase of mitosis in which the nuclear envelope reforms
  11. The rate at which food and oxygen are used up and waste products are produced depends on the cell's ____________.
  12. The phase of mitosis in which the chromosomes separate
  13. A structure that forms halfway between the divided nuclei in plant cells during cytokinesis
  14. The area at which the duplicated strands of the DNA molecule can be seen to be attached along their length
Down
  1. The formation of new individuals
  2. The production of offspring by the fusion of special reproductive cells formed by each of two parents
  3. The period of growth that separates cell divisions
  4. Proteins that allow the cell cycle to proceed only when certain events have occurred in the cell itself
  5. The rate at which food, oxygen, and water enter a cell and waste products leave the cell through its cell membrane depends on the cell's _____________.
  6. The process by which a cell divides into two new daughter cells
  7. A disorder in which body cells lose the ability to control growth
  8. Proteins that regulate the timing of the cell cycle in eukaryotic cells
  9. The part of M phase that is the division of the cell nucleus
  10. Beadlike structures that are formed when DNA tightly coils around the histones
  11. Each DNA strand in the duplicated chromosome
  12. The part of M phase that is the division of the cytoplasm
  13. Packages of DNA in which genetic information is bundled
  14. The phase of mitosis in which chromosomes line up at the center of the cell and spindle fibers connect to chromosomes

28 Clues: The formation of new individuals • A process of programmed cell death • A mass of cells formed from cancer cells • Each DNA strand in the duplicated chromosome • The period of growth that separates cell divisions • The complex of chromosome and proteins called histones • The phase of mitosis in which the chromosomes separate • ...

Heme/Onc 2024-09-03

Heme/Onc crossword puzzle
Across
  1. Specialized lymphatic tissue in the small intestine involved in monitoring bacteria
  2. Condition in which the body’s immune system attacks its own cells
  3. These cells target virus-infected and cancerous cells
  4. The cellular component of blood responsible for oxygen transport
  5. A clotting factor that helps stabilize the formation of fibrin
  6. Hormone that regulates platelet production
  7. Condition characterized by a lack of red blood cells
  8. Specialized lymph capillaries in the intestines that absorb fats
  9. Clotting test that evaluates the intrinsic pathway
  10. Phagocytic white blood cell, abundant in bacterial infections
  11. Protein that helps maintain osmotic pressure in blood plasma
  12. Small cell fragments that play a role in blood clotting
  13. The primary protein involved in blood clotting
  14. Clinical condition characterized by a high number of red blood cells
  15. White blood cells with a bilobed nucleus, involved in allergic responses
  16. Cellular fragments derived from megakaryocytes involved in clotting
  17. A condition marked by a low number of neutrophils
Down
  1. Granulocytes that release histamine in allergic reactions
  2. The yellowish liquid portion of blood that contains proteins and nutrients
  3. Part of the coagulation cascade involving tissue factor
  4. Process by which blood is formed in the bone marrow
  5. Condition characterized by an abnormally high white blood cell count
  6. Enzyme that converts carbon dioxide into bicarbonate
  7. Clotting factor that converts prothrombin to thrombin
  8. Site of T cell maturation
  9. A hereditary clotting disorder characterized by Factor VIII deficiency
  10. Biconcave disc-shaped blood cells without a nucleus
  11. Clear fluid portion of blood, lacking clotting factors
  12. Type of immune response that involves B cells producing antibodies
  13. Clear fluid containing white blood cells, proteins, and electrolytes
  14. Gaseous waste product transported by erythrocytes
  15. Hormone produced by the kidneys that stimulates red blood cell production
  16. Type of white blood cell responsible for antibody production
  17. Test used to measure the extrinsic and common coagulation pathways
  18. Process in which a cell engulfs pathogens or debris
  19. Lymphatic organ responsible for filtering blood and immune surveillance
  20. Iron-containing molecule in red blood cells that binds oxygen
  21. Specialized white blood cells responsible for destroying pathogens through engulfing
  22. Protein that plays a role in breaking down blood clots
  23. White blood cell that differentiates into macrophages

40 Clues: Site of T cell maturation • Hormone that regulates platelet production • The primary protein involved in blood clotting • Gaseous waste product transported by erythrocytes • A condition marked by a low number of neutrophils • Clotting test that evaluates the intrinsic pathway • Process by which blood is formed in the bone marrow • ...

Prokarytic cell crossword 2017-09-03

Prokarytic cell crossword crossword puzzle
Across
  1. Where the DNA is found
  2. Another phrase for DNA and RNA
  3. type of molecules floating around in the prokaryotic cells
  4. Protein synthesize 'machines'
  5. The amount of cells of a prokaryotic organism
  6. A type of prokarytic cell
Down
  1. Jelly-like substance inside the cell with organelles suspended in it
  2. What age is the oldest documented prokaryotic cell?
  3. Rod-like structures on the back of some prokarytic cells
  4. What are do prokaryotic cell organelles lack?
  5. Prokaryotic cells are ______
  6. Instead of a nucleolus these cells have a _________
  7. Where are prokaryotic cells found?
  8. They replicate by _______

14 Clues: Where the DNA is found • They replicate by _______ • A type of prokarytic cell • Prokaryotic cells are ______ • Protein synthesize 'machines' • Another phrase for DNA and RNA • Where are prokaryotic cells found? • What are do prokaryotic cell organelles lack? • The amount of cells of a prokaryotic organism • What age is the oldest documented prokaryotic cell? • ...

Immune system L1 2021-03-08

Immune system L1 crossword puzzle
Across
  1. What is the name of the swelling that occurs if lymphatic vessels break and leak lymph into the surrounding tissues?
  2. What part of cells that line mucus membranes, help to move mucous and pathogens out of the body?
  3. MHC is major ______ complex.
  4. What is the general name for any agent (foreign substance) that causes disease?
  5. What acts both as a chemical and physical barrier in our body?
  6. What cells carry out adaptive immunity?
  7. What component of the innate immune system releases clotting factors?
  8. What component of the immune system forms a membrane attack complex to punch holes in pathogens?
  9. What type of cell produces histamine?
  10. What do cytotoxic T-cells produce, which punch holes in infected cells?
Down
  1. What is the name of the enzyme in mucous that destroys bacteria?
  2. What is usually administered via injection, which helps the immune system develop protection from a disease?
  3. What cell can phagocytose pathogens?
  4. What is the name of the cell that makes mucous?
  5. What is the name of the immune system that we are born with?
  6. What is the name of the proteins that B-cells secrete?
  7. What is the name of the chemicals produced by dendritic cells, which stimulate the inflammatory reaction?
  8. Where do T-cells go to get educated or mature?

18 Clues: MHC is major ______ complex. • What cell can phagocytose pathogens? • What type of cell produces histamine? • What cells carry out adaptive immunity? • Where do T-cells go to get educated or mature? • What is the name of the cell that makes mucous? • What is the name of the proteins that B-cells secrete? • What is the name of the immune system that we are born with? • ...

Growth Disturbances and Neoplasia 2021-10-18

Growth Disturbances and Neoplasia crossword puzzle
Across
  1. Malignant neoplasms of epithelial cells
  2. Generally consist of acini, sheets, columns or cords of epithelial tumor cells that may be arranged in solid/papillary patter
  3. a lack of differentiation and is a characteristic feature of most malignant tumors
  4. Slow-growing and localized without causing much difficulty to the host
  5. mesenchymal tumor cells arranged as interlacing bundles, fascicles/whorls, lying separated from each other by ECM substance
  6. Carcinomas that grow in a glandular pattern
  7. Abnormal growth of tissues exceeding and un-coordinating with the evoking stimuli
  8. a mass of tissue formed as a result of abnormal, excessive, uncoordinated, autonomous and purposeless proliferation of cells
  9. synonymous terms for poor structural and functional resemblance to corresponding normal cells
  10. have a prominent nucleolus or nucleoli in the nucleus reflecting increased nucleoprotein synthesis
  11. Has secondary changes like hemorrhage, infarction, and ulceration
Down
  1. deviation of neoplastic cells in structure and function is minimal as compared to normal cells
  2. combination of epithelial and mesenchymal tissue elements
  3. a single large and bizarre nucleus
  4. Benign tumor arising in fibrous tissue
  5. collective term used for all malignant tumor
  6. Malignant neoplasms arising in solid mesenchymal tissues or its derivatives
  7. proliferate rapidly, spread throughout the body and may eventually cause death of the host
  8. Spherical or ovoid in shape
  9. Benign epithelial neoplasms, growing on any surface that produce fingerlike fronds

20 Clues: Spherical or ovoid in shape • a single large and bizarre nucleus • Benign tumor arising in fibrous tissue • Malignant neoplasms of epithelial cells • Carcinomas that grow in a glandular pattern • collective term used for all malignant tumor • combination of epithelial and mesenchymal tissue elements • Has secondary changes like hemorrhage, infarction, and ulceration • ...

circulatory system 2019-10-29

circulatory system crossword puzzle
Across
  1. Section of the heart( your heart has four)
  2. smallest blood vessels that carry blood to the cells also connected to veins and arteries
  3. body fluid (connective tissue) that carries oxygen and nutrients to the cells and takes away metabolic waste (Co2, water, etc.)
  4. blood vessels that bring blood back to the heart: deoxygenated blood
  5. Organ which pumps blood to the body and to the lungs. Made of cardiac muscle cells
  6. system Organ system that moves blood to every part of your body. Consists of the heart, blood, and blood vessels.
  7. medical device used to listen to internal sounds of the body
  8. relating to the lungs
  9. Upper sections of the heart
  10. blood vessels that carry blood away from the heart: oxygenated blood
Down
  1. the liquid part of the blood which holds the blood cells
  2. blood cells that carry oxygen by the help of hemoglobin
  3. blood cells that protect body against pathogens
  4. Lower sections of the heart
  5. number of times the heart pump blood or beat in a minute.controlled by electrical shocks generated by the heart and natural Pacemaker
  6. the separation between the right and left side of the heart
  7. tiny blood cells that stop bleeding by forming blood clots
  8. Structure between the atrium and the ventricle to prevent backward flow of blood

18 Clues: relating to the lungs • Lower sections of the heart • Upper sections of the heart • Section of the heart( your heart has four) • blood cells that protect body against pathogens • blood cells that carry oxygen by the help of hemoglobin • the liquid part of the blood which holds the blood cells • tiny blood cells that stop bleeding by forming blood clots • ...

Organelle Crossword Homework 2023-09-24

Organelle Crossword Homework crossword puzzle
Across
  1. hair-like structures on the surface of prokaryotic cells which helps with attachment and DNA transfer.
  2. tail-like structures that cells use to move around.
  3. organelles that help break down fatty acids and detoxify harmful substances in the cell.
  4. special peroxisome, only found in plant cells, that convert fats into sugar.
  5. involved in making and storing food, found only in eukaryotic cells.
  6. organelles that are not membrane that make protein.
  7. the irregularly shaped region containing genetic material found in prokaryotic cells.
  8. surrounds all internal cell structures. Inside prokaryotes and eukaryotes.
  9. holds genetic material (DNA) and controls cells activities
  10. detoxification, makes types of lipids.
Down
  1. receives items from transport vesicles, has enzymes that can modify the molecules it receives, sorts the material and determines where to send them.
  2. produces and transports proteins
  3. waste disposal system inside the cell. Contain enzymes to digest and recycle cellular materials.
  4. storage of materials: water, food, or waste
  5. hair-like structures on cell surface that moves fluids or particles around.
  6. make ATP energy through cellular respiration
  7. layer of additional protection and shape maintenance for plant cells only.
  8. a collection of fibers that can provide support for the cell and its organelles.

18 Clues: produces and transports proteins • detoxification, makes types of lipids. • storage of materials: water, food, or waste • make ATP energy through cellular respiration • tail-like structures that cells use to move around. • organelles that are not membrane that make protein. • holds genetic material (DNA) and controls cells activities • ...

Immunology Midterm #1 Review 2023-10-18

Immunology Midterm #1 Review crossword puzzle
Across
  1. Centennials of the body that wait and search for bacterial invaders.
  2. Pathogen Associated Molecular Patterns
  3. Same response as #4 across but for new pathogens.
  4. Protein on T-Cells that bind to Naive B-Cells for T-Cell dependent activation.
  5. Term that encases Basophils, Neutrophils, T-Cells, B-Cells, Macrophages, and Dendritic Cells.
  6. System responsible for producing warning proteins that interfere with viral reproduction.
  7. Acronym for the portion of a certain Adaptive immune cell, and is composed of a Light Chain and a Heavy Chain.
  8. WBC that contains microbe destroying compounds, and is the most abundant in blood.
  9. Your Body produces 1 billion of these every day throughout your lifetime.
  10. Low molecular weight peptides responsible for acute inflammatory response (C3a and C5a).
  11. Second step in the process of a Stem Cell becoming a Macrophage
Down
  1. These cells are typically found in the Spleen and the Liver when not in the blood.
  2. ____________ Dendritic Cell: Responsible for producing large amounts of interferons.
  3. Abréviation is MO in a CBC
  4. The type of feedback that is used in the conversion of C3 to Convertase.
  5. Innate Defenses Include: Skin, _____ , Mucus Membranes.
  6. First stage of activation for Naive B-Cells.
  7. Part of the antigen a B-Cell Receptor will actually bind to.

18 Clues: Abréviation is MO in a CBC • Pathogen Associated Molecular Patterns • First stage of activation for Naive B-Cells. • Same response as #4 across but for new pathogens. • Innate Defenses Include: Skin, _____ , Mucus Membranes. • Part of the antigen a B-Cell Receptor will actually bind to. • Second step in the process of a Stem Cell becoming a Macrophage • ...

Mitosis Crossword Puzzle 2025-11-06

Mitosis Crossword Puzzle crossword puzzle
Across
  1. MATERIAL The DNA or chromosomes that carry information for the cell.
  2. Increase in size or number of cells, often via mitosis.
  3. A living thing made up of one or more cells.
  4. Division of the cell’s cytoplasm at the end of mitosis.
  5. An organism made up of many cells.
  6. The process by which a cell divides into two identical cells.
  7. The part of a cell that contains the chromosomes.
Down
  1. The act of a cell splitting into two or more parts.
  2. CELL The idea that every cell comes from a cell that already existed.
  3. The process of fixing or replacing damaged cells.
  4. The fiber network that helps separate chromosomes during cell division.
  5. The stage in the cell cycle when the cell grows and DNA is duplicated.TISSUE — A group of similar cells that work together in a multicellular organism.
  6. Thread-like structures in the nucleus that carry genes.CENTROMERE — The region that holds two sister chromatids together.
  7. One of the two identical halves of a duplicated chromosome.
  8. A form of cell reproduction in single-celled organisms.
  9. The basic unit of life; everything living is made up of these.
  10. One of the two cells resulting from mitosis.
  11. The process of copying DNA before a cell divides.

18 Clues: An organism made up of many cells. • A living thing made up of one or more cells. • One of the two cells resulting from mitosis. • The process of fixing or replacing damaged cells. • The process of copying DNA before a cell divides. • The part of a cell that contains the chromosomes. • The act of a cell splitting into two or more parts. • ...

vocab words 2025-11-12

vocab words crossword puzzle
Across
  1. groups of different organelles groups of different organs that work together to complete a series of task
  2. the copied chromatin coils together tightly
  3. the two new cells that result from mitosis and cytokinesis
  4. the process which cells become different types of cells
  5. specialized cells that are able to develop into many different types
  6. the spindle fibers pull and push the duplicate chromosomes to the middle of the cell
  7. Two identical chromosome copy of a single that are joint together
Down
  1. the cytoplasm and and its contents divide resulting in new daughter cells
  2. the spinal fibers begin to disappear also the chromosomes began to uncoil
  3. groups of different tissues, working together to perform a particular job
  4. most cells in an organism go through a cycle of development,growth and division
  5. sister chromatids are held together by
  6. the cell that has a multiple system by membrane in many other specialized organelles
  7. a single celled microorganism that lacks a nucleus and other membrane bound organelles
  8. the period during the cell cycle of a cell development and growth
  9. the two sister chromatids in each chromosome separate
  10. groups of similar types of cells that work together to carry out specific task
  11. when its nucleus and its contents divide

18 Clues: sister chromatids are held together by • when its nucleus and its contents divide • the copied chromatin coils together tightly • the two sister chromatids in each chromosome separate • the process which cells become different types of cells • the two new cells that result from mitosis and cytokinesis • ...

vocab words 2025-11-12

vocab words crossword puzzle
Across
  1. the cytoplasm and its contents divide resulting in new daughter cells
  2. two identical chromosomes, copied of a single that are joint together
  3. the sister chromatin's and each chromosome separate from each other
  4. when the nucleus and its contents divide
  5. groups of different organs that work together to complete a series of tasks
  6. when the copied chromatins coils together tightly
  7. sister chromosomes are held together by
  8. the process which cells become different types of cell is called
Down
  1. the period during the cell cycle of a cells development and growth
  2. a cell that has a nucleus surrounded by membrane and many other specialized organelles
  3. groups of similar types of cells that work together to carry out specific task
  4. the spindle fibers pull and push the chromosomes to the middle of the cell
  5. specialized cells that are able to develop into many different cell types
  6. during this phase, the spindle fibers begin to disappear. Also, the chromosomes begin to uncoil.
  7. a single celled microorganism that lacks a nucleus and other membrane bound organelles
  8. two new cells that result from mitosis and cytokinesis
  9. most cells in a organism go through a cycle of growth, developmend,and division
  10. groups of different tissues, working together to perform a particular job

18 Clues: sister chromosomes are held together by • when the nucleus and its contents divide • when the copied chromatins coils together tightly • two new cells that result from mitosis and cytokinesis • the process which cells become different types of cell is called • the period during the cell cycle of a cells development and growth • ...

SAMPLE FOR VIDHI 2025-08-20

SAMPLE FOR VIDHI crossword puzzle
Across
  1. – Cells that produce antibodies (as in plasma cells) (6)
  2. – Cells that engulf pathogens as part of innate immunity (9)
  3. – Primary organ where T cells mature (6)
  4. – Natural Killer cell, innate cytotoxic lymphocyte (2)
  5. – General immunity one is born with (6)
  6. – Immunity through T cells and direct cell attack (8)
  7. – (BONE MARROW) Site where B cells develop (4)
Down
  1. – Acquired immunity, tailored to specific pathogens (8)
  2. – Immunity developed by exposure or vaccination (6)
  3. – Antigen-presenting cell linking innate and adaptive systems (9)
  4. – Immunity via ready-made antibodies from another source (7)
  5. – Signaling molecule used by immune cells (8)
  6. – Immunity mediated by antibodies in body fluids (7)
  7. – Lymphoid organ involved in filtering blood and immune response (6)

14 Clues: – General immunity one is born with (6) • – Primary organ where T cells mature (6) • – Signaling molecule used by immune cells (8) • – (BONE MARROW) Site where B cells develop (4) • – Immunity developed by exposure or vaccination (6) • – Immunity mediated by antibodies in body fluids (7) • – Immunity through T cells and direct cell attack (8) • ...

Cell Organelles and Functions 2022-10-17

Cell Organelles and Functions crossword puzzle
Across
  1. Found in the cytoplasm; structure of the cell
  2. Flexible barrier; made up of phospholipids
  3. Rectangular barrier; only found on plant cells
  4. The brain of the cell
  5. ER with ribosomes on it
  6. Breaks down substances in the cell
  7. Creates protein
  8. Packages and distributes proteins
  9. Storage facility; large one(s) found in plant cells
Down
  1. ER with no ribosomes
  2. Needed for cell division; only in animal cells
  3. Membrane surrounding the nucleus
  4. Creates ribosomes
  5. Energy creating organelle; found only in plants
  6. DNA
  7. Jelly like substance inside cells
  8. Energy creating organelle

17 Clues: DNA • Creates protein • Creates ribosomes • ER with no ribosomes • The brain of the cell • ER with ribosomes on it • Energy creating organelle • Membrane surrounding the nucleus • Jelly like substance inside cells • Packages and distributes proteins • Breaks down substances in the cell • Flexible barrier; made up of phospholipids • Found in the cytoplasm; structure of the cell • ...

What do you remember? 2022-02-01

What do you remember? crossword puzzle
Across
  1. Supporting cells of the CNS.
  2. Cells that line the CNS
  3. All of the nervous system outside the central nervous system.
  4. Involuntarily controlled such as smooth muscle.
  5. Another name for nerve cells.
  6. cells that act as protective, cushioning cells for the peripheral neuron cell bodies.
  7. Sensory fibers that deliver impulses from the skin, skeletal muscles, and joints.
  8. Sensory fibers that deliver impulses from the organs.
Down
  1. Neuroglia that wraps their flat extensions tightly around nerve fibers.
  2. Another term for the motor division of the nervous system.
  3. Star-shaped cells that cling to and brace capillaries and neurons.
  4. cells that forms the myelin sheaths around nerve fibers in the PNS.
  5. Consists of your brain and spinal cord.
  6. Another term for the sensory division of the nervous system.
  7. Spider-like phagocytes that monitor the health of nearby neurons and dispose of debris.

15 Clues: Cells that line the CNS • Supporting cells of the CNS. • Another name for nerve cells. • Consists of your brain and spinal cord. • Involuntarily controlled such as smooth muscle. • Sensory fibers that deliver impulses from the organs. • Another term for the motor division of the nervous system. • Another term for the sensory division of the nervous system. • ...

Mitosis 2023-10-16

Mitosis crossword puzzle
Across
  1. nerve cells never _____
  2. chromosomes are in the middle
  3. chromosomes are visible
  4. Each sister chromatid moves apart to opposite sides of the cells using spindles
  5. product of mitosis
  6. how many chromosomes humans have
  7. Cell division used by all eukaryotic organisms such as plants and animals to grow, repair, and replace. *Somatic cells* *Asexual
  8. Cell division used by sexually reproducing organisms to produce gametes, such as egg or sperm cells. *Gametes* *Sexual
Down
  1. daughter cells get a full set of genes from one single parent
  2. how long cells spend in interphase
  3. growth, DNA replication, cell process
  4. Cell division used by simple organisms such as bacteria, archaea, amoeba, paramecium and even the organelle mitochondria to reproduce. *Asexual
  5. how long it takes for skin cells to complete miosis
  6. how many stages are in mitosis
  7. Sister chromatids arrive at opposite sides, new membranes form around the two new nuclei. The chromosomes are not visible.

15 Clues: product of mitosis • nerve cells never _____ • chromosomes are visible • chromosomes are in the middle • how many stages are in mitosis • how many chromosomes humans have • how long cells spend in interphase • growth, DNA replication, cell process • how long it takes for skin cells to complete miosis • daughter cells get a full set of genes from one single parent • ...

Word Work List #23 - Cell Structure 2023-03-27

Word Work List #23 - Cell Structure crossword puzzle
Across
  1. - Process that releases energy (ATP) by breaking down glucose and other food molecules in the presence of oxygen; occurs in mitochondria
  2. - cells with membrane bound structures
  3. - cells without membrane bound structures
  4. - C6H12O6; A simple sugar produced through photosynthesis that is an important source of energy.
  5. - green, chlorophyll containing, plant-cell organelle that uses light energy to produce sugar from carbon dioxide and water
  6. - cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells
  7. - cell organelle that breaks down food and releases energy
Down
  1. - small cytoplasmic structure on which cells make their own proteins; found in all cells
  2. - rigid structure that encloses, supports, and protects the cells of plants, algae, fungi and most bacteria
  3. - cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent cell
  4. - semi-permeable protective outer covering of all cells that regulates the interaction between the cell and the environment
  5. - Conversion of light energy from the sun into chemical energy resulting in the production of glucose; occurs in chloroplasts
  6. - organelle that controls all the activities of the cell and contains hereditary material made out of proteins and DNA
  7. - A jellylike fluid inside the cell in which the organelles are suspended; found in all cells
  8. - (adenosine triphosphate) main energy source that cells use for most of their work

15 Clues: - cells with membrane bound structures • - cells without membrane bound structures • - cell organelle that breaks down food and releases energy • - (adenosine triphosphate) main energy source that cells use for most of their work • - small cytoplasmic structure on which cells make their own proteins; found in all cells • ...

BIO 201 Exam I Key Terms - Tissues 2017-04-13

BIO 201 Exam I Key Terms - Tissues crossword puzzle
Across
  1. muscle attached to bones of skeleton or facial skin, cylindrical and long, multinucleated, striated, voluntary
  2. characteristic of epithelial tissue, basal surface is attached to basement
  3. cells that make up bone
  4. tissue that operates communication
  5. type of epithelial layer, two or more layers of cells that don't all have apical surfaces or are attached to basement membrane
  6. characteristic of epithelial tissue, lacking blood vessels, cells receiving nutrients through diffusion from underlying tissues
  7. muscle found in the walls of most internal organs, relatively short, wide in the middle, tapered at the ends (fusiform), involuntary, non-striated
  8. type of nervous tissue, capable of initiating and conducting electrical activity throughout the body
  9. substance produced by cells of specific tissue containing protein fibers, salts, water, and dissolved macromolecules located outside of the cell
  10. connective tissue proper that has fewer protein fibers and more ground substance
  11. group of connective tissue proper, move through connective tissue spaces, involved in immune functions
  12. gap junctions that allow rapid passage of electrical current from one cell to the next during each heart beat
  13. dense connective tissue proper, collagen fibers aligned parallel to applied force, found in tendons and ligaments
  14. type of epithelial layer, single layer but not all cells reach apical surface and nuclei give multilayered, stratified appearance
  15. perform secretory function producing mucin, hormones, enzymes, and waste products
  16. secondary portion of extracellular matrix besides protein fibers
  17. cells that reside in lacunae, secrete gel-like extracellular matrix containing collagen and elastic fibers
  18. group of connective tissue proper, stationary, produces extracellular matrix, can store material, and can have immune function
  19. fluid connective tissue, comprised of plasma, erythrocytes, leukocytes, and platelets
  20. composed of cells called fibers
  21. cartilage supporting connective tissue, most common, found at ends of bones that articulate with each other, in trachea, larynx, and nose
  22. connective tissue proper that has more protein fibers and less ground substance
Down
  1. group of fibers in connective tissue proper, thinner than collagen fibers, form meshwork-like configuration, found in organs with abundant spaces such as liver, lymph nodes, and spleen, acting as packing material
  2. characteristic of epithelial tissue, cells having apical surface and basal surface where they attach to underlaying cells/tissues
  3. tissues providing protection, connection, and support
  4. characteristic of epithelial tissue, cells are damaged frequently or die, replacement occurring just as quickly
  5. acellular structures produced by both epithelial and underlying connective tissue cells
  6. characteristic of epithelial tissue, containing nerve endings to detect changes in environment at a body or organ region
  7. loose connective tissue proper, abundant ground substance, protects organs and tissues
  8. cartilage supporting connective tissue, densely interwoven collagen fibers act as shock absorber, found in intervertebral disc, pubic symphysis, and the menisici of the knee
  9. shared membrane specializations that bind epithelial cells tightly together via lateral surfaces
  10. type of epithelial layer, single layer of cells with apical surfaces directly attached to basement membrane
  11. flattened, similar to the shape of fried egg
  12. loose connective tissue proper, "fat", comprised mainly of adipocytes (fat cells) and very little else
  13. top or exposed
  14. tissue aiding in movement and compression
  15. type of nervous tissue, support neurons
  16. bottom surface
  17. group of fibers in connective tissue proper, thinner than collagen, stretches easily, branch, and rejoin, allow structures like blood vessels to stretch and relax
  18. dense connective tissue, irregular arrangement of collagen fibers, found in deep portion of skin (dermis) around some organs
  19. group of fibers in connective tissue proper, long, unbranching, strong, flexible, and resistant to stretching
  20. same size on all sides, nucleus is centrally located
  21. tissue covering surfaces, lining inside of body cavities and organs
  22. muscle found in the wall of the heart (myocardium), branched, Y-shaped, shorter than skeletal fiber cells, striated, involuntary, attached to each other via strong gap junctions
  23. characteristic of epithelial tissue, composed almost entirely of cells with little extracellular matrix, bound together by intercellular junctions
  24. taller than wide, nucleus is oval and located in basal region of cell
  25. group of cells performing similar functions

47 Clues: top or exposed • bottom surface • cells that make up bone • composed of cells called fibers • tissue that operates communication • type of nervous tissue, support neurons • tissue aiding in movement and compression • group of cells performing similar functions • flattened, similar to the shape of fried egg • same size on all sides, nucleus is centrally located • ...

Science Vocab Chapter 5 2025-01-08

Science Vocab Chapter 5 crossword puzzle
Across
  1. The cellular organelle that directs the protein-building process.
  2. The membrane-bound region of a eukaryotic cell that contains the genetic material.
  3. The internal balance within the systems of nonliving organims that must be kept stable in order to maintain life.
  4. The movement of substances across a cell membrane from regions of low concentration to regions of high concentration by any means that requires the use of energy.
  5. The pressure exerted by water in a full central vacuole upon the cytoplasm and cell membrane of a plant cell; maintains plant rigidity.
  6. A cellular organelle found in plant cells that contains the pigment chlorophyll and is the site where photosynthesis takes place.
  7. or as a sensory organelle.
  8. Describes cells lacking a true nucleus and membrane-bound organelles.
  9. Describes a solution whose solute concentration is less than the solution concentration of the cytoplasm in a cell.
  10. A structure made of two or more tissues that work together to perform a particular function.
  11. The genetic material of eukaryotic cells consisting of DNA and associated proteins.
  12. A protective coating found outside the cell walls of many bacteria.
  13. A thin layer of phospholipids and proteinsthat defines the boundary of a cell.
  14. Transports compounds around the cell and helps maintain the cell's shape; is studded with ribosomes and processes t
  15. A whip-like cellular organelle similar in structure to a cilium but longer and used primarily for movement in many bacteria.
  16. The two layers of phospholipids that make up a cell membrane.
  17. A rigid structure made by cells of plants, fungi, and most bacteria to surround the cell membrane.
  18. A short, hairclike extension of a cell used either form
  19. Describes a solution whose solute concentration is equal to the solutie concentration of the cytoplasm in a cell.
  20. A type of passive transport in which substances can move across a cell membrane through special protein chanells embedded in the membrane.
  21. The non-membrane-bound region in prokaryotic cells that contains most of the genetic material.
Down
  1. A cellular signaling mechanism in which the product of a particular process inhabits the process itself
  2. The cellular organelle in which aerobic
  3. A group of two or more organs that work together to perform a particular function.
  4. An organism consisting of two or more cells and whose cells may not live independently apart from the organism.
  5. The thick fluid inside cells that contains the organelles. Also called the cytosol.
  6. Describes a solution whose solute concentration is greater than the solute concentration of the cytoplasm in a cell.
  7. An organism consisting of only one cell.
  8. Individual organisms of the same species living closely together.
  9. A cellular organelle that functions in the organization of microtubules.
  10. Describes cells having a true nucleus as well as membrane-bound organelles.
  11. takes place to release energy from food.
  12. The diffusion of water molecules through a semipermeable membrane.
  13. A non-pigmented cellular organelle found in plant cells whose functions include storing starches, lipids, and proteins.
  14. One of the fundamental models of biology that states that cells are the smallest form of life, come from preexisting cells, are the basic building block of all life forms and carry out life processes to maintain homeostasis.
  15. The movement of substances across a cell membrane without the need for energy.
  16. Structures found within the cytoplasm of cells that perform the various functions cells need to stay alive.
  17. An organelle in plant cells that holds materials and helps maintain the cell's shape through turgor pressure.
  18. A stack of disc-shaped thylakoids within a chloroplast.
  19. A cellular signing mechanism in which the product of a particular process enhances the process itself.
  20. system of membranes that modifies and packages proteins for export by the cell
  21. A spherical structure within a eukaryotic cell's nucleus where ribosomes are manufactured.
  22. The structure within cells that helps define their shape, maintains internal organization, and aids in division and movement.
  23. proteins made by ribosomes.
  24. A group of cells that are specialized to perform a particular function.

45 Clues: or as a sensory organelle. • proteins made by ribosomes. • The cellular organelle in which aerobic • An organism consisting of only one cell. • takes place to release energy from food. • A stack of disc-shaped thylakoids within a chloroplast. • A short, hairclike extension of a cell used either form • The two layers of phospholipids that make up a cell membrane. • ...

Unit 2 - Cells 2022-12-06

Unit 2 - Cells crossword puzzle
Across
  1. An organelle not found in animals that is responsible for photosynthesis and contains chlorophyll
  2. A type of diffusion where large or polar molecules pass through a protein channel.
  3. Chromosomes with corresponding chromatids
  4. This is formed when a male's gametes and female's gametes are fertilized.
  5. the process of releasing ATP energy by breaking down glucose
  6. The first step of mitosis and meiosis where the DNA is formed into chromosomes
  7. The events that occur when cells grow and divide.
  8. the second stage of aerobic cellular respiration where pyruvate is turned into CO2, NADH, ATP, FADH2.
  9. The outermost layer of a non-animal cell that supports and protects the cell.
  10. An enzyme that adds complimentary bases onto the template strand during DNA replication
  11. The ____ theory states that all eukaryotic cells came from preexisting prokaryotic cells.
  12. an organelle that gets rid of waste by breaking down macromolecules and organelles so they can be reused.
  13. the movement of substances that uses no energy and goes from high to low concentration.
  14. Contains single sets of chromosomes, the product of meiosis (ex: sperm)
  15. Contains pairs of chromosomes, the start of meiosis (ex: blood)
  16. Protein family that helps control the cell cycle in eukaryotes
  17. The second stage in interphase where DNA is replicated in a cell
  18. After mitosis or meiosis, the cell with two nuclei splits into two daughter cells
  19. Is the site of protein synthesis and is made of ribosomal DNA.
  20. an organelle that helps with intracellular transport by packaging proteins in a vesicle.
  21. An organelle that stores DNA in eukaryotes and is considered the most important part of eukaryotic cells.
  22. The jelly-like substance within a cell that contains all of the organelles.
  23. an organelle that makes and transports lipids, phospholipids, and steroids
  24. Material is released from the cell by the fusing of its membrane.
  25. The barrier of ALL cells that controls all movement in and out of a cell.
  26. the main component of the plasma membrane. It has a hydrophilic head and a hydrophobic tail.
  27. A type of cellular respiration that does not require oxygen
  28. A type of prokaryote that does not contain peptidoglycan and live in harsh environments.
  29. A type of prokaryote that contain peptidoglycan and live almost everywhere.
  30. the third step of aerobic cellular respiration that consists of a series of electron carrier proteins.
  31. An organelle that is a network of protein filaments that helps with support and movements.
Down
  1. A type of passive transport when substances move through the lipid layer.
  2. all living organisms are made of cells, cells are the basic unit of life, all cells come from preexisting cells, DNA contains hereditary information that is passed on through cell division, all cells have the same chemical composition and metabolic activities, and energy flow occurs within cells.
  3. The first stage of cellular respiration where glucose is broken down into pyruvate, NADH, and ATP
  4. an organelle that is in both eukaryotes and prokaryotes, and stores water, waste, biomolecules, etc.)
  5. When two prokaryotic cells exchange genes by moving them through a bridge.
  6. The fourth step of mitosis and meiosis where spindle fibers are removed and nuclei form around the sets of DNA.
  7. The fragments of bases on a lagging strand where there are gaps
  8. The second step of mitosis and meiosis where the chromosomes are lined up and spindle fibers are attached to them
  9. Material is taken into the cell by the unfolding of its membrane
  10. A more complex, unicellular or multicellular organism that contains membrane-bound organelles and DNA in its nucleus.
  11. the movement of substances that uses energy and goes from low to high concentration
  12. A type of prokaryotic reproduction where a cell replicates its DNA and divides into identical daughter cells.
  13. A type of eukaryotic cell division where 4 haploid gametes are produced.
  14. The third step of mitosis and meiosis where the spindle fibers pull the chromosomes apart
  15. A basic, unicellular organism that does not have membrane-bound organelles.
  16. an organelle that aids in the production of ribosomes and other proteins
  17. Cells that have a specified function in the body
  18. An organelle involved in cellular respiration by breaking down glucose into ATP
  19. A section of DNA found at the ends of chromosomes
  20. The diffusion of water through the membrane
  21. An enzyme that unwinds and splits DNA fro DNA replication
  22. the difference in the amount of substance in an area.
  23. A type of Cellular respiration that requires oxygen
  24. The dividing of eukaryotic cells after DNA replication has occurred.
  25. Cells that turn into blood,brain, bone, and organ cells.
  26. A type of anaerobic respiration that does not produce ATP, but regenerates NAD+
  27. The longest period of the cell cycle between cell division
  28. Reproductive cells that are egg cells in females and sperm in males.

59 Clues: Chromosomes with corresponding chromatids • The diffusion of water through the membrane • Cells that have a specified function in the body • The events that occur when cells grow and divide. • A section of DNA found at the ends of chromosomes • A type of Cellular respiration that requires oxygen • the difference in the amount of substance in an area. • ...

Biol 240 Unit 3 2023-03-22

Biol 240 Unit 3 crossword puzzle
Across
  1. Neuron that is found in retina, nose and inner ear
  2. Fluid buildup causing high pressure on the brain
  3. Synapse not common in brain tissue
  4. Cells that regulate nutrient and waste exchange
  5. Smaller axon diameter = _____ Conduction
  6. Cells that form myelin sheaths, have globular bodies and slender projections
  7. Matter of short nonmyelinated interneurons
  8. Cells that produce cerebrospinal fluid
  9. Cranial meninges mater adherent to contours of the brain
  10. Cells that remove debris
Down
  1. Fibers that run vertically carrying sensory(ascending) and motor(descending) information
  2. Lobe involved in shapes, textures and speech
  3. Cells that form myelin sheaths, surround axons, provide insulation, protection and nourishment
  4. Made up of Thalamus, Epithalamus and Hypothalamus
  5. Area that permits recognition of spoken and written language
  6. Forms the Blood-Brain Barrier
  7. Shallow grooves
  8. Collection of neuron cell bodies

18 Clues: Shallow grooves • Cells that remove debris • Forms the Blood-Brain Barrier • Collection of neuron cell bodies • Synapse not common in brain tissue • Cells that produce cerebrospinal fluid • Smaller axon diameter = _____ Conduction • Matter of short nonmyelinated interneurons • Lobe involved in shapes, textures and speech • Cells that regulate nutrient and waste exchange • ...