cells Crossword Puzzles

Biology Crossword 2018-01-27

Biology Crossword crossword puzzle
Across
  1. Phase where the cell prepares for cell division
  2. Rod-shaped organelles important for cell division
  3. Containing two sets of chromosomes
  4. cells that produce gametes
  5. Cells that have a clearly defined nucleus and other organelles
  6. Cells that don't have clearly defined structures
  7. Building blocks of life
  8. Final stage of mitosis and meiosis
  9. Is the process that the body uses to produce gametes
  10. First stage of mitosis and meiosis
  11. Any cell other than germ cells
  12. Full set of chromosomes
  13. Protein factories of the cell
Down
  1. Microtubule clusters
  2. Specialised part of a cell
  3. Carries a genetic code for a particular characteristic
  4. Containing only one set of chromosomes
  5. The process that somatic cells use to divide and replicate
  6. Different forms of the same gene, located at the same point
  7. Determines the particular traits we have
  8. A representation of all the chromosomes in homologous pairs
  9. The ‘control centre’ of the cell
  10. Where the two chromosomes are held together to form an 'X' shape
  11. A molecule made up of amino acids, and is used to carry out different functions
  12. Programmed cell death
  13. Is made up of two chromatids
  14. Sperm and Egg Cells
  15. Phase in mitosis and meiosis in which chromosomes line up along the metaphase plate
  16. It give's the cell its shape, structure and protection

29 Clues: Sperm and Egg Cells • Microtubule clusters • Programmed cell death • Building blocks of life • Full set of chromosomes • Specialised part of a cell • cells that produce gametes • Is made up of two chromatids • Protein factories of the cell • Any cell other than germ cells • The ‘control centre’ of the cell • Containing two sets of chromosomes • Final stage of mitosis and meiosis • ...

Variety of Living Organisms 2018-04-19

Variety of Living Organisms crossword puzzle
Across
  1. a single-celled fungus
  2. a network of many hyphae
  3. corkscrew like structures used by bacteria for movement
  4. simple, single celled organisms whose cells lack a nucleus
  5. a single-celled protoctist with animal-like cells
  6. photosynthetic protoctists
  7. an organelle which carries out photosynthesis
  8. a disease causing micro-organism
  9. a small non-living infectious agent made of DNA or RNA surrounded by a protein coat that reproduces by taking over a host cell
  10. a 'dustbin kingdom' contaianing any organism whose cells contain a nucleus but which is not an animal, plant or fungus
  11. animals with an exoskeleton and jointed limbs
Down
  1. a small loop of DNA in the cytoplasm of a bacterium that contains non-essential genes
  2. multicellular organisms which feed by consuming other organisms and whose cells lack cell walls
  3. organisms which may be single celled or multicellular, whose cells have a cell wall made of chitin
  4. animals with a backbone
  5. the organelle in which aerobic respiration takes place
  6. multicellular organisms which make their own food through photosynthesis
  7. describes the lifestyle of an organism such as a bacterium or fungus which feeds by secreting digestive enzymes onto the organic material on which it is growing and then absorbs the products of digestion
  8. long, threadlike filaments made of many cells joined end-to-end, found in fungi
  9. an organelle which synthesises proteins from amino acids

20 Clues: a single-celled fungus • animals with a backbone • a network of many hyphae • photosynthetic protoctists • a disease causing micro-organism • an organelle which carries out photosynthesis • animals with an exoskeleton and jointed limbs • a single-celled protoctist with animal-like cells • the organelle in which aerobic respiration takes place • ...

Cnidarians 2013-04-23

Cnidarians crossword puzzle
Across
  1. Slender, finger-like extensions used to help capture food.
  2. A tube-like cell in sponges forming pores.
  3. Small pores that allows water to enter the sponge.
  4. Tentacle up stage.
  5. Stinging cells; also known as cnidae.
  6. Anthozoans made mainly of proteins.
  7. Digestion on the inside.
  8. Class that contains Jellyfish.
  9. Specialized cells in the tentacles that house the nematocysts.
  10. Class containing colonies of polyps.
  11. Digestion on the outside.
  12. Inner cell layer.
  13. Flat cells that cover the surface of sponges.
  14. Wandering cells that can specialize in different tasks
  15. Eat meat.
  16. Gas filled chambers that give medusae a sense of balance.
Down
  1. Provides additional area to help digest larger prey.
  2. Net A network of nerves.
  3. Specialized larva.
  4. Outer cell layer.
  5. The surface of the Cnidarian containing the mouth.
  6. Hydrozoans that form drifting polyps.
  7. Tentacle down stage.
  8. Another name for Cnidarians
  9. Class of the box jelly.
  10. The surface of the Cnidarian opposite the mouth.
  11. Gelatinous middle layer.
  12. Structural support in sponges.
  13. Class that lacks a medusa stage.
  14. Cells that help sponges capture their food; also known as collar cells.
  15. A large opening in a sponge allowing water to leave.
  16. Anemone A common, colorful Anthozoa.
  17. Small particles of organic matter that provide nutrition to organisms.
  18. Groups of mostly colonial anthozoans.

34 Clues: Eat meat. • Outer cell layer. • Inner cell layer. • Specialized larva. • Tentacle up stage. • Tentacle down stage. • Class of the box jelly. • Net A network of nerves. • Digestion on the inside. • Gelatinous middle layer. • Digestion on the outside. • Another name for Cnidarians • Class that contains Jellyfish. • Structural support in sponges. • Class that lacks a medusa stage. • ...

Exam Review Chap 1 & 2 2024-01-03

Exam Review Chap 1 & 2 crossword puzzle
Across
  1. Made up of amino acids.
  2. Twisted ladder of DNA.
  3. Allows the Carbon dioxide to enter the plant.
  4. First replication of DNA.
  5. Scientist to see animalcules, or tiny living things.
  6. Cause most cases of cancer.
  7. - Pairs with Adenine during DNA replication.
  8. Organic compounds that include sugars and starches.
  9. The process by which plants use sunlight to make food.
  10. The diffusion of water.
  11. A transport that requires energy.
  12. Final stage of cell cycle.
  13. Stage of the cell cycle, where the nucleus divides into two new nuclei.
  14. DNA and RNA.
Down
  1. Chromatin condenses and forms rod-like structures.
  2. A structures found in plant cells only.
  3. The ability to distinguish the individual parts of an object.
  4. Organelles that are more numerous in active cells.
  5. Pigment in plants that captures the energy in sunlight.
  6. A product of fermentation in yeast cells.
  7. produced during photosynthesis.
  8. Storage of water in the cells.
  9. The smallest units of an element.
  10. The region between the nucleus and the cell membrane.
  11. Scientist that discovered all plants are made of cells.
  12. Grain like organelles on which proteins are made.
  13. Movement of Molecules from an area of greater concentration to an are of lesser concentration.
  14. Makers of their own food.
  15. Each identical strand of a chromosome.
  16. The basic unit of structure and function in all living things.

30 Clues: DNA and RNA. • Twisted ladder of DNA. • Made up of amino acids. • The diffusion of water. • First replication of DNA. • Makers of their own food. • Final stage of cell cycle. • Cause most cases of cancer. • Storage of water in the cells. • produced during photosynthesis. • The smallest units of an element. • A transport that requires energy. • Each identical strand of a chromosome. • ...

Unit 4: Meiosis 2024-02-20

Unit 4: Meiosis crossword puzzle
Across
  1. Pair of chromosomes that are identical in size, appearance, and genes
  2. Chromosome after it's exchanged parts of its chromatids
  3. Reproductive cells with the diploid number of chromosomes
  4. Area where chromatids of a chromosome are attatched
  5. Series of events in which a cell goes through interphase, mitosis, and cytokinesis to form 2 daughter cells
  6. Process in which homologous chromosomes exchange portions of their chromatids during meiosis
  7. Also known as germ cells; reproductive cell with the haploid number of chromosomes
  8. A cell containing a full set of chromosomes, or twice the haploid number
  9. Division of the cytoplasm during cell division
  10. Fanlike, microtubule structure that helps separate the chromosomes during mitosis
  11. Cell division in which the nuclei splits in 2, making two identical, diploid cells
  12. Reproductive/sex cells (sperm & egg)
Down
  1. Type of reproduction where two organisms exchange genetic material to create a genetically different organism
  2. chromosomes are ____ before and after mitosis
  3. Structure in animal cells containing centrioles from which the spindle fibers form
  4. Joined stands of duplicated genetic material
  5. Animal cell organelle that aids in cell division
  6. Type of reproduction where a single parent makes an identical copy of itself
  7. another word for a complete set of chromosomes (diploid number)
  8. Cell division resulting in 4 non-identical, haploid daughter cells
  9. A cell containing only half of a set of chromosomes, or half the diploid number
  10. chromosomes are ____ __ ____ after meiosis

22 Clues: Reproductive/sex cells (sperm & egg) • chromosomes are ____ __ ____ after meiosis • Joined stands of duplicated genetic material • chromosomes are ____ before and after mitosis • Division of the cytoplasm during cell division • Animal cell organelle that aids in cell division • Area where chromatids of a chromosome are attatched • ...

Genetics and Heredity 2024-02-27

Genetics and Heredity crossword puzzle
Across
  1. type of cell division in sexually reproducing organisms that reduces the number of chromosomes in gametes
  2. made up of amino acids joined by bonds
  3. molecule that carries genetic information for the development of an organism
  4. the cells in the body other than sperm and egg cells
  5. used to analyze the pattern of inheritance of a particular trait throughout a family
  6. copying a segment of DNA into RNA
  7. a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus
  8. process in living cells that proteins are produced using RNA molecules as a template
  9. proteins that speed up chemical reactions in the body
  10. process in which a cell replicates and makes two new cells
Down
  1. process that includes DNA, RNA, and various enzymes
  2. how offspring are made
  3. tells your body to make proteins
  4. short for Ribonucleic acid
  5. an animal, plant, or microbe whose DNA has been altered using genetic engineering techniques
  6. type of RNA molecule that helps decode messenger RNA into a protein
  7. two complete sets of chromosomes
  8. a unit heredity transferred from a parent to an offspring
  9. made of protein and a single molecule of DNA
  10. a single set of unpaired chromosomes
  11. that arises from a mutation of two or more genes

21 Clues: how offspring are made • short for Ribonucleic acid • tells your body to make proteins • two complete sets of chromosomes • copying a segment of DNA into RNA • a single set of unpaired chromosomes • made up of amino acids joined by bonds • made of protein and a single molecule of DNA • that arises from a mutation of two or more genes • ...

A & P Week 4 Crossword Puzzle 2019-09-23

A & P Week 4 Crossword Puzzle crossword puzzle
Across
  1. Without the help of _____ hair cells, there is between a 40 and 60 dB hearing loss.
  2. Outer hair cells have the motor protein _____, while inner hair cells do not.
  3. _____ Action Potential originates from the spiral ganglion cells of the auditory nerve.
  4. The cochlear amplifier is controlled by the _____ auditory system.
  5. During downward basilar membrane deflection, hair cells move away from the _____.
  6. The frequency of the traveling wave depends on the stapes’ _____ rate.
  7. Active _____ Potentials occur when an acoustic stimulus causes a change in the electrical current flowing through cells.
  8. ATP is the _____ which helps move Sodium and Potassium ions.
  9. The frequency-specific area of maximum basilar membrane displacement.
  10. Pressure waves move through _____ rapidly, about 25 microseconds.
  11. _____ Potential shows the direct current voltage in steps, as it follows a stimulus in time.
Down
  1. The _____ labyrinth provides bony protection for the vestibule, semicircular canals, and cochlea.
  2. During hyperpolarization, the absence of a _____ closes channels.
  3. The _____ of the basilar membrane is heavier, flaccid, thin and wide.
  4. Reissner’s Membrane is the same mass/stiffness across; it is NOT _____.
  5. The intensity of the traveling wave depends on the _____ of the stapes footplate.
  6. _____ links connect stereocilia toward their bases.
  7. _____ Curves are a visual depiction of frequency selectivity of the cochlea.
  8. The cochlear fluid high in Potassium, produced by stria vascularis.
  9. ______ links connect the top of shorter stereocilia to the sides of taller neighbors.

20 Clues: _____ links connect stereocilia toward their bases. • ATP is the _____ which helps move Sodium and Potassium ions. • During hyperpolarization, the absence of a _____ closes channels. • Pressure waves move through _____ rapidly, about 25 microseconds. • The cochlear amplifier is controlled by the _____ auditory system. • ...

Science Crossword Puzzle 2020-09-23

Science Crossword Puzzle crossword puzzle
Across
  1. wall - The protecting layer outside of the cell
  2. membrane - double membrane that encloses the cell nucleus.
  3. Cell - the smallest structural and functional unit of an organism, typically microscopic and consisting of cytoplasm and a nucleus
  4. - a tool to see cells up close
  5. - breathing
  6. - organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.
  7. - organism that cannot produce its own food,
  8. - where photosynthesis takes place
  9. membrane - membrane surrounding the cytoplasm of a cell
  10. - releasing waste from our body
  11. - deals with the nervous system
  12. Reticulum - network of membranous tubules within the cytoplasm of a eukaryotic cell
  13. - The center of the cell
Down
  1. - a small cavity or space in tissue, especially in nervous tissue as the result of disease.
  2. - movement of something in our bodylife - reféres to cells and organisms
  3. - organelle composed mainly of a protein called tubulin
  4. - production of chemical compounds by reaction from simpler materials.
  5. - organism that produces complex organic compounds using carbon from simple substances such as carbon dioxide
  6. - movement of bones
  7. - a minute particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells.
  8. - powerhouse of the cell
  9. - any of the distinct types of material of which animals or plants are made
  10. - controls all of the cells activities
  11. theory - States that all living things consist of cells
  12. body - complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells
  13. - provides a medium for the organelles to remain suspended.

26 Clues: - breathing • - movement of bones • - powerhouse of the cell • - The center of the cell • - a tool to see cells up close • - releasing waste from our body • - deals with the nervous system • - where photosynthesis takes place • - controls all of the cells activities • - organism that cannot produce its own food, • wall - The protecting layer outside of the cell • ...

Cell Organelles 2024-05-05

Cell Organelles crossword puzzle
Across
  1. A small membrane bound structure often containing proteins transported through the cell
  2. A small organelle containing enzymes that break down old cell structures
  3. envelope Protects the DNA inside the nucleus and consists of two membranes
  4. An organelle with two membranes that converts glucose into cellular energy(ATP)
  5. The "control center" of the cell which contains DNA
  6. A cell that doesn't contain a nucleus or other membrane bound organelles
  7. Protein tubes of the cytoskeleton also found in flagella, cilia, and centrioles
  8. The selectively permeable and flexible boundary around a cell
  9. wall Rigid structure found outside the plasma membrane of plant cells and fungi
  10. The basic unit of life
  11. Small specialized structures found within cells, each has its own function
  12. Space inside the cell that all organelles are found in
  13. Cellular structure responsible for protein synthesis
  14. A cell that contains a nucleus and other membrane bound organelles
Down
  1. Made of microtubules and involved in cell division
  2. Organelle that modifies and sorts proteins and packages them into vesicles
  3. A ribosome covered structure where proteins are synthesized
  4. Short hair-like projections that help many protists move
  5. Organelle that captures light energy to create glucose in plant cells and some protists
  6. Longer whip-like projections that help some cells move
  7. Organelle in plant cells that stores starches, often found in potatoes
  8. Aids in manufacturing lipids
  9. pore Opening in the nuclear envelope that allows RNA(but not DNA) to exit the nucleus
  10. Large water filled sac found only in plant cells

24 Clues: The basic unit of life • Aids in manufacturing lipids • Large water filled sac found only in plant cells • Made of microtubules and involved in cell division • The "control center" of the cell which contains DNA • Cellular structure responsible for protein synthesis • Longer whip-like projections that help some cells move • ...

Ch. 16 - Cell Structure, Transport 2024-03-22

Ch. 16 - Cell Structure, Transport crossword puzzle
Across
  1. Different tissues working together to do a job
  2. Semi-permeable barrier surrounding cells
  3. Internal membrane system (rough & smooth) that synthesize lipids & help synthesize carbohydrates & proteins
  4. Saclike membrane-enclosed structures that store water, salts, proteins, carbohydrates
  5. Diffusion of water through selectively permeable membranes
  6. Portion of the cell outside the nucleus
  7. Organelles that perform photosynthesis
  8. Bulk transport of materials into a cell
  9. Type of diffusion through cell membrane protein channels
  10. Similar cells performing the same function
  11. Two equal strength solutions
  12. Stack of flattened membranes that modify, sort, package proteins & materials for storage in or release from the cell
  13. Organs working together to do a big job
Down
  1. Bulk transport of materials out of a cell
  2. Specialized structures "little organs" in eukaryotic cytoplasm
  3. Maintains cell shape & transport cell materials
  4. Organelles that manufacture proteins
  5. Structure outside the cell membrane making plant cells rigid
  6. A site (location) on a cell membrane or inside the cell receiving a chemical signal
  7. The basic units of all living things
  8. Large complex "true cells" with a nucleus & many organelles
  9. A state of consistent internal conditions
  10. Enzyme filled sacs that break down food & dysfunctional organelles
  11. Type of transport from lower to higher concentration, requiring energy
  12. Organelles that break down food, produce energy
  13. Particles moving from higher to lower concentration
  14. Tiny simple primitive cells without nuclei or organelles (bacteria)

27 Clues: Two equal strength solutions • Organelles that manufacture proteins • The basic units of all living things • Organelles that perform photosynthesis • Portion of the cell outside the nucleus • Bulk transport of materials into a cell • Organs working together to do a big job • Semi-permeable barrier surrounding cells • Bulk transport of materials out of a cell • ...

CELL 2024-08-05

CELL crossword puzzle
Across
  1. - the fluid inside a cell
  2. the world's smallest cell
  3. - kind of cell that does not have a mucleus
  4. Hooke-scientist who first described cells
  5. large vesicle that stores enzymes or liquids
  6. dark area inside the mucleus that stores materials that will be used to make ribosomes
  7. single__ has everything necessary to carry out life's activities.
  8. the chemical control center of a cell
  9. scientific description of all living things in terms of cell
  10. energy-converting organelle found in plant and algae cells
  11. cells that have a nucleus and membrane-bound organelles
  12. -anything that can live independently
  13. Reticulum-the cell's delivery system
  14. describes an organism that exist as a group of cells
Down
  1. sacs that contain materials in a eukaryotic cell
  2. organelles that make proteins
  3. system- groups of organs working together to perform particular jobs in the body
  4. that break down sugar to produce energy
  5. organelle containing digestive enzymes
  6. - a group of similar cells that perform a common function
  7. a combination of two or more tissues working together to perform a specific job in the body
  8. wall-The cells of plants and algae have a hard_____ made of cellulose.
  9. the cell's hereditary material
  10. substance that stores energy released by mitochondria
  11. appratus - organelle that packages and transport materials out of the cell
  12. a structure performing a specific function within a cell
  13. membrane-barrier between the inside of scell and its environment

27 Clues: - the fluid inside a cell • the world's smallest cell • organelles that make proteins • the cell's hereditary material • Reticulum-the cell's delivery system • the chemical control center of a cell • -anything that can live independently • organelle containing digestive enzymes • that break down sugar to produce energy • Hooke-scientist who first described cells • ...

Lecture 2 - Innate Immunity 2024-09-19

Lecture 2 - Innate Immunity crossword puzzle
Across
  1. Structural arrangements of microbes that stimulate innate immunity
  2. In innate immunity cells that produce cytokines and perform like T cells but lack of TCRs
  3. Classical pathway of initiation of complement activation requires
  4. One of the cytosolic innate cellular receptors specifically recognize viral RNAs (in abbreviation)
  5. It is an extracellular innate cellular receptor (in abbreviation)
  6. It is the type of interferon secreted as antiviral defense by the innate immune system
  7. One of the endosomal TLR that recognize ssRNAs
  8. One of the two types of innate immune response
  9. Cytokine secreted by NK cells which activate macrophages
  10. Receptors present on innate immune cells (in abbreviation)
  11. One of the endosomal TLR that recognize CpG DNA
  12. One of the cytosolic innate cellular receptors (in abbreviation)
  13. One of the cytosolic innate cellular receptors that recognized microbial DNAs (in abbreviation)
Down
  1. A type of innate immune response against viral infections
  2. It is one of the two types of innate immune reactionor elimination of microbes
  3. Structural arrangements of dead or damaged cells that are recognized by innate molecules
  4. The cytosolic portion of the TLR receptor is known as domain
  5. Total number of TLRs present in animals and human
  6. Immunity of a host which is considered as the ‘first line of defense’ against infection
  7. Most of the TLRs dependent on this cell signalling pathway
  8. One of the endosomal TLR that recognize dsRNAs
  9. A type of innate cell that kills virus infected cells (in short form)

22 Clues: One of the endosomal TLR that recognize ssRNAs • One of the two types of innate immune response • One of the endosomal TLR that recognize dsRNAs • One of the endosomal TLR that recognize CpG DNA • Total number of TLRs present in animals and human • Cytokine secreted by NK cells which activate macrophages • A type of innate immune response against viral infections • ...

Lecture 2 - Innate Immunity 2024-09-19

Lecture 2 - Innate Immunity crossword puzzle
Across
  1. Immunity of a host which is considered as the ‘first line of defense’ against infection
  2. A type of innate immune response against viral infections
  3. One of the endosomal TLR that recognize dsRNAs
  4. Structural arrangements of microbes that stimulate innate immunity
  5. One of the endosomal TLR that recognize ssRNAs
  6. One of the two types of innate immune response
  7. One of the endosomal TLR that recognize CpG DNA
  8. A type of innate cell that kills virus infected cells (in short form)
  9. Structural arrangements of dead or damaged cells that are recognized by innate molecules
Down
  1. It is one of the two types of innate immune reactionor elimination of microbes
  2. Total number of TLRs present in animals and human
  3. The cytosolic portion of the TLR receptor is known as domain
  4. One of the cytosolic innate cellular receptors (in abbreviation)
  5. It is the type of interferon secreted as antiviral defense by the innate immune system
  6. Receptors present on innate immune cells (in abbreviation)
  7. One of the cytosolic innate cellular receptors specifically recognize viral RNAs (in abbreviation)
  8. Cytokine secreted by NK cells which activate macrophages
  9. Classical pathway of initiation of complement activation requires
  10. It is an extracellular innate cellular receptor (in abbreviation)
  11. Most of the TLRs dependent on this cell signalling pathway
  12. In innate immunity cells that produce cytokines and perform like T cells but lack of TCRs
  13. One of the cytosolic innate cellular receptors that recognized microbial DNAs (in abbreviation)

22 Clues: One of the endosomal TLR that recognize dsRNAs • One of the endosomal TLR that recognize ssRNAs • One of the two types of innate immune response • One of the endosomal TLR that recognize CpG DNA • Total number of TLRs present in animals and human • Cytokine secreted by NK cells which activate macrophages • A type of innate immune response against viral infections • ...

Lecture 2 - Innate Immunity 2024-09-19

Lecture 2 - Innate Immunity crossword puzzle
Across
  1. The cytosolic portion of the TLR receptor is known as domain
  2. Receptors present on innate immune cells (in abbreviation)
  3. In innate immunity cells that produce cytokines and perform like T cells but lack of TCRs
  4. It is one of the two types of innate immune reactionor elimination of microbes
  5. Classical pathway of initiation of complement activation requires
  6. One of the endosomal TLR that recognize dsRNAs
  7. Cytokine secreted by NK cells which activate macrophages
  8. It is an extracellular innate cellular receptor (in abbreviation)
  9. One of the two types of innate immune response
  10. One of the endosomal TLR that recognize ssRNAs
Down
  1. It is the type of interferon secreted as antiviral defense by the innate immune system
  2. One of the cytosolic innate cellular receptors specifically recognize viral RNAs (in abbreviation)
  3. Structural arrangements of dead or damaged cells that are recognized by innate molecules
  4. One of the endosomal TLR that recognize CpG DNA
  5. Immunity of a host which is considered as the ‘first line of defense’ against infection
  6. One of the cytosolic innate cellular receptors that recognized microbial DNAs (in abbreviation)
  7. A type of innate cell that kills virus infected cells (in short form)
  8. A type of innate immune response against viral infections
  9. Most of the TLRs dependent on this cell signalling pathway
  10. Total number of TLRs present in animals and human
  11. Structural arrangements of microbes that stimulate innate immunity
  12. One of the cytosolic innate cellular receptors (in abbreviation)

22 Clues: One of the endosomal TLR that recognize dsRNAs • One of the two types of innate immune response • One of the endosomal TLR that recognize ssRNAs • One of the endosomal TLR that recognize CpG DNA • Total number of TLRs present in animals and human • Cytokine secreted by NK cells which activate macrophages • A type of innate immune response against viral infections • ...

Ian-cell transport/levels of organization/unicellular/multicellular organisms 2024-10-03

Ian-cell transport/levels of organization/unicellular/multicellular organisms crossword puzzle
Across
  1. group of cells that work together to preform a specific function with an organism
  2. combined tissues within an organism to preform a function
  3. movement of substances which requires no energy
  4. cells take in a substance from its surrounding environment by engulfing them
  5. Where a substance tends to move fro high concentration to low concentration
  6. composed of many cells to preform specific functions
  7. a state of balance with an organism where opposing forces are equal
  8. any living thing
  9. the source of energy used for storage and cellular level
  10. taking in small amounts of fuid andsd dissolved molecules by forming small makeles
  11. where a specific molecule is moved across a membrane against its concentration gradient
  12. substance are to large to pass through the membrane pores
  13. movement of substances that requires energy
Down
  1. moves large molecules out of a cell and into extra space
  2. cells take in molecules from outside by binding them in with receptors
  3. uses pores to engulf other cells
  4. makes up all living things
  5. a living organism that consist of only a single cell
  6. substances that diffuse through the cell membrane easily because they are small
  7. diffusion of water form an are of high concentration to an area of low concentration
  8. group of small organs that work together to preform a specific function

21 Clues: any living thing • makes up all living things • uses pores to engulf other cells • movement of substances that requires energy • movement of substances which requires no energy • a living organism that consist of only a single cell • composed of many cells to preform specific functions • moves large molecules out of a cell and into extra space • ...

B1 Revision 2025-04-11

B1 Revision crossword puzzle
Across
  1. Microscope that is cheap and portable
  2. Step 3 of cell cycle
  3. Stores sap in a plant cell
  4. Contains green pigment in plant cells
  5. Spreading out of particles from high to low concentration
  6. Humans are made of these cells
  7. Where proteins are made in the cell
  8. Strengthens plant cells
  9. Cell that carries oxygen
  10. Cells that can become any type of cell
  11. Type of cell division for growth and repair
  12. A cell with a nucleus
  13. The number of identical cells made in mitosis
  14. Contains the cell’s genetic material
  15. Stain used to make the nucleus more visible
  16. Part of the microscope that focuses the image
Down
  1. Gives the lungs a high surface area
  2. Gives the intestines a high surface area
  3. Controls what goes in and out of the cell
  4. Cell that absorbs water in plants
  5. Microscope with high resolution and magnification
  6. Moves substances from low to high concentration
  7. Cell that helps with reproduction in males
  8. Slide used to place specimens on
  9. Water movement across a membrane
  10. A type of prokaryotic cell
  11. Jelly-like substance where most chemical reactions happen
  12. Used to measure the size of cells under a microscope
  13. Cell that carries electrical signals
  14. A type of cell that has no nucleus
  15. Where most energy is released in respiration

31 Clues: Step 3 of cell cycle • A cell with a nucleus • Strengthens plant cells • Cell that carries oxygen • Stores sap in a plant cell • A type of prokaryotic cell • Humans are made of these cells • Slide used to place specimens on • Water movement across a membrane • Cell that absorbs water in plants • A type of cell that has no nucleus • Gives the lungs a high surface area • ...

Electrolytes Abnormalities & Med Term Review 2025-06-27

Electrolytes Abnormalities & Med Term Review crossword puzzle
Across
  1. Low phosphorous in the blood
  2. High phosphorous in the blood
  3. High sodium in the blood
  4. Creates a similar concentration of water in the cells as exists in the blood; 270-300 mOsm/L
  5. Low potassium in the blood
  6. Related to an upright or standing position
  7. The concentration when high amount of water in the cells as in the blood
  8. The concentration when similar amount of water in the cells as in the blood
  9. Creates a lower concentration of water in cells than exists in blood; < 270 mOsm/L
  10. arterial blood volume Arterial blood volume that is effective in stimulating volume receptors to maintain intravascular volume and organ perfusion
  11. Low sodium in the blood
Down
  1. Creates a higher concentration of water in the cells than exists in the blood; >300 mOsm/L
  2. High calcium in the blood
  3. High potassium in the blood
  4. Agent that stimulates evacuation of the bowels
  5. Low magnesium in the blood
  6. High magnesium in the blood
  7. Replacement solutions containing water, sodium, chloride, and other electrolytes
  8. The concentration when low amount of water in the cells as in the blood
  9. Replacement solutions often comprised of large molecule products such as blood and plasma
  10. Concentration of osmotically active particles per volume of solution
  11. Low calcium in the blood

22 Clues: Low sodium in the blood • High sodium in the blood • Low calcium in the blood • High calcium in the blood • Low magnesium in the blood • Low potassium in the blood • High potassium in the blood • High magnesium in the blood • Low phosphorous in the blood • High phosphorous in the blood • Related to an upright or standing position • Agent that stimulates evacuation of the bowels • ...

SCIENCE: CELLS FUNCTION AND FORMAT 2024-11-01

SCIENCE: CELLS FUNCTION AND FORMAT crossword puzzle
Across
  1. first part of the Latin name
  2. plants a plant that has true vascular tissue for transporting materials
  3. Lys is LATIN means (to breakdown) breakdown waste.
  4. produces the proteins. (food)
  5. tiny cell structures that carry out specific functions within a cell
  6. second part of Latin
  7. an organism that benefits by living with on or in a host\
  8. these live in moist areas and most are harmless
  9. all cells come from other cells, all living things are made of cells, and cells are the basic unit of structure and function
  10. the control center of the cell
  11. multicellular, nucleus
  12. broadest level of organization
  13. an organism that provides a source of energy or a suitable environment
Down
  1. photosynthesis
  2. living things come from nonliving things
  3. stores food, water, and waste
  4. a substance used in a vaccination that consists of pathogens
  5. deliver the proteins (driver)
  6. a passageway that carries/transports protein to the organelles. (Door Dash)
  7. a body structure that is composed of different kinds of tissues that work together
  8. one cell, no nucleus (has a different structure than archaea
  9. a group of similar cells that preform a specific function
  10. one cell no nucleus can withstand high temperatures
  11. this happens through a host which are our cells
  12. the study of how organisms are classified

25 Clues: photosynthesis • second part of Latin • multicellular, nucleus • first part of the Latin name • stores food, water, and waste • deliver the proteins (driver) • produces the proteins. (food) • the control center of the cell • broadest level of organization • living things come from nonliving things • the study of how organisms are classified • ...

Bio 2025-08-19

Bio crossword puzzle
Across
  1. Jelly-like substance inside cells
  2. transport, Movement across membrane requiring ATP
  3. Specialized cell for transmitting signals
  4. Powerhouse of the cell
  5. Fibers that pull chromosomes apart
  6. Movement of molecules from high to low concentration
  7. Organelle for photosynthesis
  8. Semi-permeable barrier of the cell
  9. Region that joins sister chromatids
  10. Female reproductive cell
  11. Movement of water across a membrane
  12. Cell division for growth and repair
  13. Organelle with digestive enzymes
  14. Programmed cell death
  15. Small structures with specialized functions
  16. Process of bringing material into the cell
  17. Cell fragment that aids clotting
Down
  1. Network for shape and movement of cell
  2. theory, Theory that all living things are made of cells
  3. Division of cytoplasm
  4. Mass of abnormal cells
  5. Cell division that produces gametes
  6. Structure carrying genetic material
  7. Cell without a nucleus
  8. apparatus, Organelle that modifies and packages proteins
  9. Disease caused by uncontrolled cell growth
  10. Cell with a nucleus
  11. Site of ribosome production inside nucleus
  12. Storage organelle in cells
  13. White blood cell
  14. Process of removing material from the cell
  15. cells, Cells adapted for specific functions
  16. Site of protein synthesis
  17. Male reproductive cell
  18. Gene that can lead to cancer
  19. Spread of cancer to other body parts
  20. diffusion, Transport with proteins but no energy
  21. Control center of the cell
  22. Red blood cell
  23. Basic unit of life

40 Clues: Red blood cell • White blood cell • Basic unit of life • Cell with a nucleus • Division of cytoplasm • Programmed cell death • Mass of abnormal cells • Cell without a nucleus • Powerhouse of the cell • Male reproductive cell • Female reproductive cell • Site of protein synthesis • Storage organelle in cells • Control center of the cell • Organelle for photosynthesis • ...

Human Biology - Exam 2 Review - Cells 2026-02-24

Human Biology - Exam 2 Review - Cells crossword puzzle
Across
  1. 100% water to a cell
  2. sperm cells are the only cells in the body that have these
  3. a cell with two sets of chromosomes
  4. hair-like structures in the respiratory pathway to keep the lungs clean
  5. enough DNA to encode for a protein
  6. energy carrying molecule used in anabolic pathways
  7. movement of a molecule from high concentration to low
  8. "All living things are composed of cells" is one part of the _____ (2 words)
  9. all are bacteria
  10. these have membrane-bound organelles and a nucleus
  11. where you would find chromosomes in a eukaryotic cell
  12. one of the starting molecules for aerobic cellular respiration
  13. these molecules make up most of the plasma membrane
  14. pieces of DNA in the nucleus
Down
  1. the smallest living unit in the levels of complexity
  2. a cell with 23 chromosomes
  3. the end result of the flow of genetic information
  4. this is a flat lipid molecule that helps stabilize the plasma memrane struccture
  5. where most of the ATP in cells is made
  6. where proteins are made in eukaryotic and prokaryotic cells
  7. a solution with a high concentration of salt that makes a cell shrivel
  8. diffusion of water through a semi-permeable membrane
  9. one of the products of aerobic cellular respiration
  10. produces sperm and egg cells
  11. isotonic solution that is 0.9% salt (2 words)

25 Clues: all are bacteria • 100% water to a cell • a cell with 23 chromosomes • produces sperm and egg cells • pieces of DNA in the nucleus • enough DNA to encode for a protein • a cell with two sets of chromosomes • where most of the ATP in cells is made • isotonic solution that is 0.9% salt (2 words) • the end result of the flow of genetic information • ...

Integumentary System 2025-09-07

Integumentary System crossword puzzle
Across
  1. glands that are associated with hair follicles and secrete an oily substance onto the surface of the skin
  2. cells that secrete melanin
  3. cells ______ as they move toward the surface of the skin
  4. layer of the dermis that provides the stratum basale with blood supply
  5. visible part of hair
  6. most superficial layer of skin
  7. muscle attached to hair follicle
  8. nerves embedded in the dermis that detect firm pressure
  9. the largest organ in the body; covers the entire body
  10. keratinized plate that grows from the end of each finger and toe
  11. deep layer of the dermis
  12. another word for earwax
Down
  1. layer of the epidermis where mitosis occurs
  2. immune cells found in the skin
  3. main cells of the epidermis
  4. middle layer of skin
  5. outer layer of hair made of dead, keratinized cells
  6. term that describe fine body hair
  7. most superficial layer of the epidermis
  8. term that describes fully developed hair found on the head and in the axilary (armpit) and pubic regions
  9. inner layer of hair made of loosely packed cells
  10. tubular appendages of the integument; secrete sweat, cerumen and sebum
  11. protein filament that grows from a follicle located in the dermis
  12. sweat glands that are active for the entire lifespan
  13. detected by free nerve endings
  14. sweat glands that become active at puberty
  15. deeper than the dermis; not technically a part of skin

27 Clues: middle layer of skin • visible part of hair • another word for earwax • deep layer of the dermis • cells that secrete melanin • main cells of the epidermis • immune cells found in the skin • most superficial layer of skin • detected by free nerve endings • muscle attached to hair follicle • term that describe fine body hair • most superficial layer of the epidermis • ...

Bingo 1 2025-10-24

Bingo 1 crossword puzzle
Across
  1. Passing of traits from parents to offspring
  2. Substance that causes cancer, like tobacco or radiation
  3. Tool used to see tiny cells and structures
  4. Coiled DNA that carries genetic information
  5. Different versions of a gene, such as for eye color
  6. Stage when chromosomes line up in the middle of the cell
  7. Stage when the cell grows and prepares to divide
  8. Non-cancerous tumor that stays contained
  9. Cell division that produces two identical cells
  10. A section of DNA that controls a specific trait
  11. Spread of cancer cells to other parts of the body
Down
  1. Stage when sister chromatids are pulled apart to opposite sides
  2. Programmed cell death that removes damaged cells
  3. Chromatids Identical copies of a chromosome joined together
  4. Stage when new nuclei form at each end of the cell
  5. The point where sister chromatids are held together
  6. Mass of abnormal cells caused by uncontrolled division
  7. Stage when chromosomes become visible and spindle forms
  8. Fibers Thin threads that pull chromatids apart during cell division
  9. Study of heredity and variation in living organisms
  10. Cell division that makes reproductive cells with half the chromosomes
  11. Cancerous tumor that can spread to other tissues
  12. Having two identical alleles for a particular gene
  13. Cycle Complete process of cell growth, replication, and division
  14. Final step where the cell fully splits into two

25 Clues: Non-cancerous tumor that stays contained • Tool used to see tiny cells and structures • Passing of traits from parents to offspring • Coiled DNA that carries genetic information • Cell division that produces two identical cells • A section of DNA that controls a specific trait • Final step where the cell fully splits into two • ...

Chapter 2.1 2025-12-11

Chapter 2.1 crossword puzzle
Across
  1. uses energy to pick up specific molecules and carry them across the cell membrane
  2. glucose enters a liver cell through a protein channel. No engery is required
  3. compound light microscopes focus light through
  4. water molecules moves out of the skin cells of a person swimming in a freshwater pond. No energy
  5. what is the cell's nucleus filled with
  6. where photosynthesis occurs
  7. the first person to see living cells under a microscope
  8. an organism that is made of one cell is what type of organism
  9. a large organism is made up of many millions of
  10. the ability to distinguish two nearby objects
  11. a cells function can include obtaining food and water and getting rid of
  12. allows large particles to leave the cell
Down
  1. facilitated diffusion moves large molecules through
  2. oxygen moved into a concentrating heart muscle. No energy is required
  3. the cell membrane is built of a double layer
  4. a nerve cell uses energy to pump sodium out of the cell into a sodium rich enviorment
  5. controls the materials that move into and out of a cell
  6. the scientist who determined that all animals are made of cells
  7. describes how cells are related to living things
  8. occurs when a cell engulfs large food particles to bring them into the cell
  9. ribosomes are made in the

21 Clues: ribosomes are made in the • where photosynthesis occurs • what is the cell's nucleus filled with • allows large particles to leave the cell • the cell membrane is built of a double layer • the ability to distinguish two nearby objects • compound light microscopes focus light through • a large organism is made up of many millions of • ...

chapter 2.1 2025-12-11

chapter 2.1 crossword puzzle
Across
  1. what is the cell's nucleus filled with
  2. compound light microscopes focus light through
  3. describes how cells are related to living things
  4. a large organism is made up of many millions of
  5. ribosomes are made in the
  6. controls the materials that move into and out of a cell
  7. the ability to distinguish two nearby objects
  8. water molecules moves out of the skin cells of a person swimming in a freshwater pond. No energy
  9. allows large particles to leave the cell
  10. glucose enters a liver cell through a protein channel. No engery is required
  11. the cell membrane is built of a double layer
  12. occurs when a cell engulfs large food particles to bring them into the cell
  13. the first person to see living cells under a microscope
  14. where photosynthesis occurs
Down
  1. a cells function can include obtaining food and water and getting rid of
  2. oxygen moved into a concentrating heart muscle. No energy is required
  3. takes place in yeast
  4. uses energy to pick up specific molecules and carry them across the cell membrane
  5. facilitated diffusion moves large molecules through
  6. an organism that is made of one cell is what type of organism
  7. a nerve cell uses energy to pump sodium out of the cell into a sodium rich enviorment
  8. the scientist who determined that all animals are made of cells

22 Clues: takes place in yeast • ribosomes are made in the • where photosynthesis occurs • what is the cell's nucleus filled with • allows large particles to leave the cell • the cell membrane is built of a double layer • the ability to distinguish two nearby objects • compound light microscopes focus light through • a large organism is made up of many millions of • ...

Biology 2026-02-27

Biology crossword puzzle
Across
  1. Dissolves at the start of mitosis and reforms at the end of mitosis.
  2. Cells grow in this phase of the cell cycle.
  3. The division of the cell’s cytoplasm.
  4. The connection between sister chromatids.
  5. Parts of the cell that each have their own job.
  6. The phase of mitosis where chromosomes line up at the equator of the cell.
  7. Attaches then pulls splits chromosomes to the poles of the cell during mtosis.
  8. Contains all phases of the cell cycle except M phase.
  9. The process of DNA replication.
  10. Identical parts of a chromosome.
  11. The division of the nucleus into two nuclei.
  12. The phase of where chromosomes are split and drawn toward the poles of the cell.
Down
  1. The first and largest phase of Mitosis.
  2. A barrier surrounding the cell that is drawn inward for animal cells during cytokinesis.
  3. A gel like substance that gets pinched into two equal parts during cytokenisis for animal cells.
  4. The two cells after cytokinesis.
  5. The fourth and final phase of mitosis.
  6. Organizes the spindle fibres.
  7. Composed of DNA wrapped around proteins.
  8. Cells prepare for Mitosis in this phase of the cell cycle.
  9. Two of these are present after mitosis is complete.
  10. DNA and protein, called histones, packed tightly together
  11. A cell that divides to create two daughter cells.
  12. Chromosomes are copied in this phase of the cell cycle.

24 Clues: Organizes the spindle fibres. • The process of DNA replication. • The two cells after cytokinesis. • Identical parts of a chromosome. • The division of the cell’s cytoplasm. • The fourth and final phase of mitosis. • The first and largest phase of Mitosis. • Composed of DNA wrapped around proteins. • The connection between sister chromatids. • ...

Cells & Cell Parts 2023-10-02

Cells & Cell Parts crossword puzzle
Across
  1. Produces ribosomes
  2. "powerhouse" of the cell
  3. what is needed to see cells
  4. jelly-like fluid found in all cells
  5. holds genetic information
  6. cells without a nucleus
  7. first cells observed
Down
  1. Outermost layer animal cells (plants have them too)
  2. network of filaments that can provide structure to the cell
  3. where photosynthesis happens(only in autotrophs
  4. Cells with a nucleus
  5. Outermost layer of a cell (only plants have them)

12 Clues: Produces ribosomes • Cells with a nucleus • first cells observed • cells without a nucleus • "powerhouse" of the cell • holds genetic information • what is needed to see cells • jelly-like fluid found in all cells • where photosynthesis happens(only in autotrophs • Outermost layer of a cell (only plants have them) • Outermost layer animal cells (plants have them too) • ...

MODULE 5: LESSON 4 CHECK-IN ACTIVITY 2021-02-07

MODULE 5: LESSON 4 CHECK-IN ACTIVITY crossword puzzle
Across
  1. A component of neoplams comprised by proliferating tumor cells
  2. Supportive host-derived non-neoplastic component
  3. Extent of spread of the tumor within the patient.
  4. An abnormal and cancerous growth that can grow uncontrolled and has the ability to spread to other parts of the body.
  5. The mechanism of induction of tumors
  6. Benign tumor made of mature cells of tissues indigenous to the particular organ
  7. Abnormal mass of tissue formed as a result of uncoordinated and excessive proliferation of cells even after cessation of stimulus for growth which caused it.
  8. Non-cancerous growths that doesn't spread to other parts of the body.
  9. A microscopic feature that indicates a variation in size and shape of the tumor cells
  10. New growth
Down
  1. A lack of differentiation and is a characteristic feature of most malignant tumors
  2. Ectopic rest of normal tissue
  3. Gross and microscopic degree of differentiation of the tumor.
  4. A group of malignant tumors which arise from embryonal or partially differentiated cells
  5. An example of a benign tumor that is arising from the cartilages
  6. An example of a malignant tumor arising from epithelial cells.
  7. A predisposing factor of cancer that has a common occurrence than other factors.
  8. An agent with the capacity to cause the formation of cancer.
  9. Benign epithelial tumors, growing on any surface, that produce finger-like fronds.
  10. Visible neoplastic or non-neoplastic masses above mucosal surfaces

20 Clues: New growth • Ectopic rest of normal tissue • The mechanism of induction of tumors • Supportive host-derived non-neoplastic component • Extent of spread of the tumor within the patient. • An agent with the capacity to cause the formation of cancer. • Gross and microscopic degree of differentiation of the tumor. • ...

Biology 2021-11-15

Biology crossword puzzle
Across
  1. An apparent link or relationship between two factors.
  2. The hormone produced during 'fight or flight' moments.
  3. Nerve cells carrying signals from the central nervous system to the effector organs.
  4. The end product of anaerobic respiration in animals.
  5. Used to destroy a tumour, but can also cause mutations and cancer in healthy organisms.
  6. An abnormal growth of cells.
  7. The regulation of the internal conditions of a cell or organism to maintain optimum conditions.
  8. A rapid automatic response to stimuli
  9. Breaking down glucose in an exothermic reaction, releasing energy for the cells.
  10. An abnormal growth of cells, contained in one area and do not invade other tissues.
  11. Respiration in the absence of Oxygen.
  12. Carbohydrate store of glucose in animals.
Down
  1. The process by which plants make food from Carbon Dioxide and water.
  2. The common name for a malignant tumour
  3. A hormone involved in controlling blood sugar levels (decreasing sugar levels)
  4. Substance that increases the risk of developing cancer.
  5. A hormone controlling the menstrual cycle.
  6. Nerve cells that detect stimuli.
  7. Methods of preventing pregnancy
  8. The release of an egg (ovum) from the ovary.
  9. A hormone involved in controlling blood sugar levels (increasing sugar levels)
  10. An abnormal growth of cells, invading neighbouring tissues and spreading to the blood and other parts of the body.
  11. A hormone controlling the production of sperm.
  12. changes in the external or internal environment.

24 Clues: An abnormal growth of cells. • Methods of preventing pregnancy • Nerve cells that detect stimuli. • A rapid automatic response to stimuli • Respiration in the absence of Oxygen. • The common name for a malignant tumour • Carbohydrate store of glucose in animals. • A hormone controlling the menstrual cycle. • The release of an egg (ovum) from the ovary. • ...

Unit 5 Take Home Test 2021-11-19

Unit 5 Take Home Test crossword puzzle
Across
  1. A section of DNA
  2. When an embryonic stem cell changes into another type
  3. The membrane that encases the nucleus
  4. The longest stage of the cell cycle
  5. Two halves of one chromosome
  6. A clump of cells, normally caused by cancer
  7. Cell division
  8. Nuclear membranes reform and chromatids move into them
  9. Large clumps of DNA
  10. The middle of a chromosome
  11. A cell that can be whatever it wants later on
  12. Part of interphase where DNA replicates
  13. Part of interphase where cell grows and prepares for mitosis
  14. A tumor that cannot invade other cells is
  15. Creates spindle fibers
Down
  1. A mistake in the coding of DNA
  2. The holding area for DNA, in the middle of a cell
  3. Chromosomes line up down the middle of the cell
  4. Two new nuclei split apart into individual cells
  5. The end of a chromosome
  6. Part of interphase where cell grows
  7. A cell that has a specific job within the body
  8. Spots where the cell checks if it has properly gone through the motions of interphase
  9. The ability of cancer to spread out
  10. A tumor that invades other cells is
  11. DNA condenses into chromosomes
  12. The ability cells use to communicate
  13. Organelles that pull chromosomes apart
  14. Cell death
  15. Chromosomes split into chromatids and move
  16. Rapidly dividing cells that cannot be stopped

31 Clues: Cell death • Cell division • A section of DNA • Large clumps of DNA • Creates spindle fibers • The end of a chromosome • The middle of a chromosome • Two halves of one chromosome • A mistake in the coding of DNA • DNA condenses into chromosomes • Part of interphase where cell grows • The longest stage of the cell cycle • The ability of cancer to spread out • ...

Biology key skills 2022-03-01

Biology key skills crossword puzzle
Across
  1. a description of DNA found in bacteria
  2. A large central one is found in plant cells
  3. Site of aerobic respiration
  4. The site of photosynthesis
  5. a dissolved solid
  6. Location of genetic material in a cell
  7. the difference between the concentration of two cells
  8. A cell with a nucleus
  9. The site of protein synthesis
  10. A characteristic of life that sees cells multiply
  11. A jelly like substance found in cells
  12. The movement of water from a dilute solution to a concentrated solution through a partially permeable membrane.
Down
  1. image size/actual size
  2. A partially permeable barrier around the cell
  3. the colour iodine solution changes to in the presence of starch
  4. The lens that sits above the stage
  5. a characteristic of life that removes waste
  6. The next level above tissues
  7. A structural support found in plant cells
  8. a group of similar cells carrying out a similar function
  9. the ability to detect and respond to changes in the environment
  10. A cell with no nucleus
  11. The term applied to a plant cell after it has been placed in water
  12. tubing that acts as an artificial cell
  13. The movement of particles from an area of high concentration to an area of low concentration
  14. The term applied to a plant cell after it has been placed in a concentrated solution

26 Clues: a dissolved solid • A cell with a nucleus • image size/actual size • A cell with no nucleus • The site of photosynthesis • Site of aerobic respiration • The next level above tissues • The site of protein synthesis • The lens that sits above the stage • A jelly like substance found in cells • a description of DNA found in bacteria • tubing that acts as an artificial cell • ...

Immune control and Immunopathology of SARS-CoV-2 2021-06-06

Immune control and Immunopathology of SARS-CoV-2 crossword puzzle
Across
  1. Immune cell subset specialized in antigen-presentation during adaptive immune responses (two words)
  2. Virus-infected cells are detected and killed by CD8+ ... T cells.
  3. Crucial components of the ... immune system are myeloid cells and the complement system.
  4. Virus ... is the major contribution of antibodies in immune defense
  5. Immunologic ... is a specific feature of the adaptive immune response.
  6. cytokines with chemoattractant function
  7. Innate immune cells first recruited to the site of infection
  8. Inflammatory mediators responsible for cell-cell communication within the immune system
  9. type I ... are produced by epithelial cells upon recognition of viral infection
  10. storm Severe complication of SARS-CoV-2 infection due to systemic release of proinflammatory mediators (two words)
Down
  1. ACE2 cleaves ... II
  2. Differentiated B cell subsets specialized in antibody production
  3. ... describes a potentially enhanced infectious capacity in presence of neutralizing antibodies
  4. pathologic consequence of platelet activation
  5. pathway SARS-CoV-2 can activate the ... the pathway of complement system
  6. soluble effector molecules of the adaptive/humoral immune response
  7. The ultimate goal of the immune response is ... of infection.
  8. Reduced ACE2 expression in the circulatory system including heart and kidney results in ...
  9. Clearance of antibody- or complement opsonized virus is accomplished via ...
  10. viral surface protein responsible for target cell infection (two words)
  11. Severe complication of infection of lung epithelium
  12. The viral genome is composed of ...
  13. ... molecules present viral peptides to immune cells.

23 Clues: ACE2 cleaves ... II • The viral genome is composed of ... • cytokines with chemoattractant function • pathologic consequence of platelet activation • Severe complication of infection of lung epithelium • ... molecules present viral peptides to immune cells. • Innate immune cells first recruited to the site of infection • ...

Vocab 2023-10-23

Vocab crossword puzzle
Across
  1. - an organ found in many animals, typically chickens
  2. gland - the master of all glands
  3. - a state where there are not enough healthy red blood cells within the body
  4. - mild disease causing cells
  5. - female reproductive organ
  6. - a muscular tube that is a passageway for food from the mouth to the stomach
  7. - deadly diseases
  8. - are the tubes that direct blood out into the body
  9. - the protein in red blood cells that carries oxygen
  10. - anything to do with the heart
  11. - prep for the real deal of viruses
  12. Ganglia - organs that detect pain
Down
  1. glands - a small sub-thyroid gland
  2. - swelling and redness in an irritated area
  3. gland - secretes specific hormones and is part of the endocrine system
  4. membranes - is a layer of loose connective tissue that lines most of the body's internal organs
  5. - tubes that carry deoxygenated blood back to the heart
  6. - an animal that survives off of another animal in a negative way
  7. - a baby in the development stage
  8. - organ in the middle of a person's chest that pumps blood to the body
  9. glands - glands that secrete adrenaline
  10. - an organ that converts food into energy for cells
  11. blood cells - cells that are the main cell in your blood that deliver oxygen around the body
  12. - male reproductive organs
  13. - to cut the ears of an animal to make their ears stay in a specific position

25 Clues: - deadly diseases • - male reproductive organs • - female reproductive organ • - mild disease causing cells • - anything to do with the heart • gland - the master of all glands • - a baby in the development stage • Ganglia - organs that detect pain • glands - a small sub-thyroid gland • - prep for the real deal of viruses • glands - glands that secrete adrenaline • ...

Characteristics of Life 2024-04-22

Characteristics of Life crossword puzzle
Across
  1. several organ systems that work together; a single living thing
  2. maintenance of a constant internal environment despite external changes
  3. a change in the DNA of an organism
  4. the female gamete
  5. process of capturing light energy to make sugar
  6. an organism made up of two or more cells
  7. several organs that work together
  8. process where individuals with favorable alleles for their environment will be more successful and contribute more offspring to the next generation
  9. an organism made of only one cell
Down
  1. cell theory states that all cells come from __ cells
  2. the process whereby species adapt and change over time
  3. can make its own food
  4. the ability to survive and reproduce in a given environment
  5. the basic unit of life
  6. the structures within cells that carry out the cells' life functions
  7. type of reproduction requiring two parents
  8. needs to consume other organisms for food
  9. scientific term for children
  10. producing energy by breaking larger molecules into smaller ones
  11. using energy to create larger molecules from smaller ones
  12. several tissues that work together
  13. the male gamete
  14. type of reproduction with only one parent
  15. reproductive cells (sperm or egg)
  16. a change in the environment that an organism responds to
  17. without a nucleus
  18. the sum of all chemical reactions in the organism
  19. containing a nucleus

28 Clues: the male gamete • the female gamete • without a nucleus • containing a nucleus • can make its own food • the basic unit of life • scientific term for children • reproductive cells (sperm or egg) • several organs that work together • an organism made of only one cell • a change in the DNA of an organism • several tissues that work together • an organism made up of two or more cells • ...

tic tac toe project 2024-06-06

tic tac toe project crossword puzzle
Across
  1. the trait dominants over every other trait
  2. One of two or more versions of a genetic sequence
  3. The basic unit of heredity passed from parent to child
  4. the cells in the body other than sperm and egg cells
  5. a cell that contains a single set of chromosomes
  6. both alleles of a gene at a locus are partially expressed
  7. It is the carrier of genetic information.
  8. a specific characteristic of an individual
  9. an organism's reproductive cells
  10. the traits in the gene that you cant see
  11. needs two recessive traits to be more dominant then dominant traits
  12. a characteristic, such as height or skin color
Down
  1. patterns of how traits are passed from parents to offspring
  2. Punnett squares provide information about offspring, pedigrees are diagrams that allow individuals to visualize patterns of inheritance throughout their family history
  3. having two diffrent alleles
  4. found in the nucleus of most living cells, carrying genetic information in the form of genes.
  5. two complete sets of chromosomes in an organism's cells
  6. genes independently separate from one another
  7. a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells
  8. any observable feature, or trait, of an organism, whether acquired or inherited
  9. the traits you can see
  10. having two of the same alleles

22 Clues: the traits you can see • having two diffrent alleles • having two of the same alleles • an organism's reproductive cells • the traits in the gene that you cant see • It is the carrier of genetic information. • the trait dominants over every other trait • a specific characteristic of an individual • genes independently separate from one another • ...

Microbiology Tutorial 1 2023 2023-09-27

Microbiology Tutorial 1 2023 crossword puzzle
Across
  1. These bacteria produce natural gas.
  2. common ancestral cell from which all cells descended.
  3. A circular mass of genetically identical cells on an agar plate.
  4. Microbial __________ is the study of microbes in their natural environment.
  5. The process of change over time that results in new varieties and species of organisms.
  6. The gut ____________ is composed of a diverse array of microorganisms that can digest complex carbohydrates in humans.
  7. Highest taxonomic rank.
  8. Another tem for shape in relation to microbial cells.
  9. Food that is capable of spoiling is known as _______________ food.
  10. The process of converting mRNA into protein.
  11. _____________ refers to all living organisms plus physical and chemical constituents of their environment.
  12. genetic material in prokaryotic cells.
  13. A type of curved cell.
  14. Protein-synthesizing structures.
Down
  1. The process of converting DNA into mRNA.
  2. The hypothesis that living organisms can originate from nonliving matter.
  3. Aqueous part of cell that contains DNA, lipids, proteins, polysaccharides etc.
  4. Another term for the synthesis of new substances or structures that modify the cell (only occurs in some microbes).
  5. protein catalysts that accelerate chemical reactions.
  6. Another term for eight round cells that are arranged together after division.
  7. A simple form of cell division used by bacterial cells.
  8. This scientist carried out important work to demonstrate the concept of infectious diseases.

22 Clues: A type of curved cell. • Highest taxonomic rank. • Protein-synthesizing structures. • These bacteria produce natural gas. • genetic material in prokaryotic cells. • The process of converting DNA into mRNA. • The process of converting mRNA into protein. • common ancestral cell from which all cells descended. • Another tem for shape in relation to microbial cells. • ...

module 3 2023-10-02

module 3 crossword puzzle
Across
  1. the jelly like fluid that fills the inside of the cell
  2. A protective layer that surrounds the cell membrane
  3. units inside all cells which perform certain fuctions
  4. the barrier around all cells which protects them from the outside world
  5. a mode of transport that does not require the cell to use any energy
  6. the process of making molecules by using absorbed molecules
  7. transport, one of several modes of transport that require energy
  8. organisms the only has one cell
  9. a solution whose concentration has a higher concentration of solute than the cytoplasm
  10. water loving
  11. a solution whose concentration of solute is the same as the cytoplasm
  12. organisms that are composed of two or more cells
  13. has not membrane bound organelles or nucleus
  14. the way a cell takes in and processes molecules
Down
  1. Cells that contain a nucleus and membrane bound organelles
  2. the types of lipid which makes up the cell membrane
  3. the state of being equal
  4. the process of transporting substances into the cell
  5. material, DNA
  6. the ability of a cell to sense and respond to the environment
  7. the area of a prokaryotic cell where DNA is found
  8. the study of cells
  9. water fearing
  10. the process which uses vesicles to transport substances into the cell
  11. The theory that cells are the basic units of structure and function for all life

25 Clues: water loving • material, DNA • water fearing • the study of cells • the state of being equal • organisms the only has one cell • has not membrane bound organelles or nucleus • the way a cell takes in and processes molecules • organisms that are composed of two or more cells • the area of a prokaryotic cell where DNA is found • the types of lipid which makes up the cell membrane • ...

Bio crossword Ch. 11 2025-03-10

Bio crossword Ch. 11 crossword puzzle
Across
  1. supports and connects body parts
  2. multilayered cells, providing protection as in the skin
  3. Non-cellular layer directly beneath the epithelial layer composed of proteins, provides natural structural support to overlying cells
  4. Provides strength and elasticity
  5. Fibroblasts, macrophages, lymphocytes, and neutrophils
  6. Strong slightly flexible fibers
  7. Stimulus not strong enough, will not generate sensation
  8. Tight junctions sealing the plasma membranes together, digestive tract is an example.
  9. Thinner, stretchy fibers
  10. “Positively” charged, closer to zero
  11. Cube shaped cells, form the lining of the kidney tubules; glandular tissues, etc
Down
  1. Potential for generating/sending signal
  2. Period when an action potential cannot be generated, ONE SIGNAL AT A TIME!!
  3. Considered the domino effect, action potential moves like a wave through the axon generating(consisting of a constant speed and amplitude)
  4. Column shaped, Tall and rectangular. Lining the digestive tract, certain reproductive organs, as well as the layrnx
  5. Permits some movement between cells, also allowing tissues to stretch and bend(ex, skin)
  6. Flattened,forms outer surface of skin, lines blood vessels, Lungs, mouth, throat, etc
  7. Thin inter-connective fibers of collogen, providing structure framework for soft organs(liver, spleen, lymph nodes)
  8. Negatively charged, more unstable and further from zero
  9. Consists of protein channels enabling movement of the materials between adjacent cells(communication)
  10. single layer, adapted for diffusion across cells barriers, glands respiratory, digestive and reproductive systems

21 Clues: Thinner, stretchy fibers • Strong slightly flexible fibers • supports and connects body parts • Provides strength and elasticity • “Positively” charged, closer to zero • Potential for generating/sending signal • Fibroblasts, macrophages, lymphocytes, and neutrophils • multilayered cells, providing protection as in the skin • ...

Biotechnology 2025-03-27

Biotechnology crossword puzzle
Across
  1. The original way to make gmos. humans have been doing this for 1000 and 1000's of years (2wds)
  2. Using heat-cooling cycles to copy DNA segments many times (3wds)
  3. Organism used to be transgenic for mass production of a protein or compound
  4. stem cells __________ into specialized cells
  5. splicing genes into different organisms (2wds)
  6. Using a electricity to have DNA segments travel in a agar medium (2wds)
  7. ______ enzymes cut DNA into certain segment lengths
  8. Group of cancer cells
  9. adjective for adult stem cells; only diff. into certain cell type groups
  10. active compound in some herbicides
  11. GMO (3wds)
  12. Uncontrolled cell division
  13. Adjective for embryonic stem cells; can diff. into almost all cell types
Down
  1. Damage to genes that control _____ ______ can lead to cancer
  2. Programmed Cell Death
  3. adjective for zygotic stem cells; can diff. into all cell types
  4. The enzyme that cuts DNA when activated (2wd spelled out)
  5. The banded lines after finishing gel electrophoresis
  6. ____ ____ can differentiate into many types (2wds)
  7. Nonliving thing that can insert its DNA into the host genome
  8. The complex structure that can recognize and change sections of DNA
  9. changing the genome to treat a patient (2wds)
  10. Name for when a retrovirus is used for engineering or therapy (2wds)
  11. type of organism that has a gene from another organism

24 Clues: GMO (3wds) • Programmed Cell Death • Group of cancer cells • Uncontrolled cell division • active compound in some herbicides • stem cells __________ into specialized cells • changing the genome to treat a patient (2wds) • splicing genes into different organisms (2wds) • ____ ____ can differentiate into many types (2wds) • ______ enzymes cut DNA into certain segment lengths • ...

Lecture 2 - Innate Immunity 2024-09-19

Lecture 2 - Innate Immunity crossword puzzle
Across
  1. One of the endosomal TLR that recognize CpG DNA
  2. Total number of TLRs present in animals and human
  3. Cytokine secreted by NK cells which activate macrophages
  4. A type of innate immune response against viral infections
  5. One of the cytosolic innate cellular receptors specifically recognize viral RNAs (in abbreviation)
  6. It is one of the two types of innate immune reactionor elimination of microbes
  7. It is an extracellular innate cellular receptor (in abbreviation)
  8. Structural arrangements of dead or damaged cells that are recognized by innate molecules
  9. One of the endosomal TLR that recognize ssRNAs
  10. Most of the TLRs dependent on this cell signalling pathway
  11. A type of innate cell that kills virus infected cells (in short form)
Down
  1. It is the type of interferon secreted as antiviral defense by the innate immune system
  2. One of the two types of innate immune response
  3. Classical pathway of initiation of complement activation requires
  4. In innate immunity cells that produce cytokines and perform like T cells but lack of TCRs
  5. One of the cytosolic innate cellular receptors (in abbreviation)
  6. Structural arrangements of microbes that stimulate innate immunity
  7. Immunity of a host which is considered as the ‘first line of defense’ against infection
  8. Receptors present on innate immune cells (in abbreviation)
  9. The cytosolic portion of the TLR receptor is known as domain
  10. One of the endosomal TLR that recognize dsRNAs
  11. One of the cytosolic innate cellular receptors that recognized microbial DNAs (in abbreviation)

22 Clues: One of the two types of innate immune response • One of the endosomal TLR that recognize dsRNAs • One of the endosomal TLR that recognize ssRNAs • One of the endosomal TLR that recognize CpG DNA • Total number of TLRs present in animals and human • Cytokine secreted by NK cells which activate macrophages • A type of innate immune response against viral infections • ...

Biology Cell Cycle Newspaper 2026-03-09

Biology Cell Cycle Newspaper crossword puzzle
Across
  1. A barrier surrounding the cell that is drawn inward for animal cells during cytokinesis.
  2. Dissolves at the start of mitosis and reforms at the end of mitosis.
  3. Identical parts of a chromosome.
  4. Parts of the cell that each have their own job.
  5. Two of these are present after mitosis is complete.
  6. Chromosomes are copied in this phase of the cell cycle.
  7. Attaches then pulls splits chromosomes to the poles of the cell during mtosis.
  8. The process of DNA replication.
  9. Cells prepare for Mitosis in this phase of the cell cycle.
  10. A cell that divides to create two daughter cells.
  11. Cells grow in this phase of the cell cycle.
Down
  1. A gel like material that gets pinched into two equal parts during cytokinesis for animal cells.
  2. The phase of where chromosomes are split and drawn toward the poles of the cell.
  3. The connection between sister chromatids.
  4. Composed of DNA wrapped around proteins.
  5. Contains all phases of the cell cycle except M phase.
  6. The division of the nucleus into two nuclei.
  7. The two cells after cytokinesis.
  8. DNA and protein, called histones, packed tightly together
  9. The fourth and final phase of mitosis.
  10. Organizes the spindle fibres.
  11. The phase of mitosis where chromosomes line up at the equator of the cell.
  12. The division of the cell’s cytoplasm.
  13. The first and largest phase of Mitosis.

24 Clues: Organizes the spindle fibres. • The process of DNA replication. • Identical parts of a chromosome. • The two cells after cytokinesis. • The division of the cell’s cytoplasm. • The fourth and final phase of mitosis. • The first and largest phase of Mitosis. • Composed of DNA wrapped around proteins. • The connection between sister chromatids. • ...

Immune System 2022-11-02

Immune System crossword puzzle
Across
  1. phagocyte, consumes and destroys pathogens
  2. proteins that attach to antigens making pathogens useless
  3. white blood cell that forms in bone barrow and matures in thymus
  4. B cells that activate plasma cells when a similar antigen is observed
  5. activated T cells that destroy infected cells
  6. white blood cell that forms and matures in bone marrow
Down
  1. makes antibodies that bind to infected cells
  2. protein marker on the surface of cells and pathogens
  3. T cells that recognize antigens and activate helper T cells to repond quickly
  4. kind of white blood cell that can be divided into two types: B cells and T cells
  5. binds to antigens on macrophages and activates other cells

11 Clues: phagocyte, consumes and destroys pathogens • makes antibodies that bind to infected cells • activated T cells that destroy infected cells • protein marker on the surface of cells and pathogens • white blood cell that forms and matures in bone marrow • proteins that attach to antigens making pathogens useless • ...

18.2 Terminology from Chapter 18 2016-05-02

18.2 Terminology from Chapter 18 crossword puzzle
Across
  1. Antibodies to the erythrocyte antigens of the A or B type.
  2. The most abundant class of plasma antibodies
  3. General term for products of arachidonic acid metabolism;function as important inflammatory mediators.
  4. The class of antibodies secreted by cells lining the GI, respiratory and genito-urinary tracts.
  5. Leukocytes involved in destruction of parasites and in immediate hypersensitivity response.
  6. Cells that differentiate from activated B lymphocytes and secrete antibodies.
  7. Leukocytes that function as phagocytes and also release chemicals involved in inflammation.
Down
  1. Tissue cells that bind IgE and release inflammatory mediators in response to parasites and immmediate hypersensitivity.
  2. An inflammatory mediator secreted mainly by mast cells; acts on microcirculation to cause vasodilation and increased permeability to protein.
  3. Immunoglobulins secreted by plasma cells; combine with the type of antigen that stimulated their production and direct an attack against the antigen or a cell bearing it.
  4. A type of leukocyte; leaves the bloodstream and is transformed into a macrophage.
  5. Peptides that split from kininogens in inflamed areas and facilitate the vascular changes associated with inflammation; they also activate neuronal pain receptors.
  6. General name given to any chemical mediator that promotes phagocytosis.
  7. Cells that carry out phagocytosis and serve as antigen-presenting cells.
  8. B cells and cytotoxic T cells that differentiate during an intitial immune response and respond rapidly during a subseguent exposure to the same antigen.

15 Clues: The most abundant class of plasma antibodies • Antibodies to the erythrocyte antigens of the A or B type. • General name given to any chemical mediator that promotes phagocytosis. • Cells that carry out phagocytosis and serve as antigen-presenting cells. • Cells that differentiate from activated B lymphocytes and secrete antibodies. • ...

Plant & Animal Cell Crossword Game 2020-10-22

Plant & Animal Cell Crossword Game crossword puzzle
Across
  1. Needed for bodies functioning growth & maintenance
  2. Different part of the cells are called ______
  3. all cells make this
  4. make protein for the body
  5. These store waste materials
  6. What is the control center of the cells?
  7. The cell _____ acts like armor
Down
  1. The golgi _______ is where protein is processed
  2. These use sunlight to make energy
  3. A green pigment contained by plant cells
  4. A jelly like substance
  5. Considered the powerhouse of the cell
  6. A cell is a basic unit of ______
  7. cell _____ is found in both plant & animal cells

14 Clues: all cells make this • A jelly like substance • make protein for the body • These store waste materials • The cell _____ acts like armor • A cell is a basic unit of ______ • These use sunlight to make energy • Considered the powerhouse of the cell • A green pigment contained by plant cells • What is the control center of the cells? • Different part of the cells are called ______ • ...

karlye fortwengler 2020-03-02

karlye fortwengler crossword puzzle
Across
  1. spindle fibers start to pull on the chromosomes to different poles
  2. matching chromosomes from mom and dad join up and share genetic info
  3. creates four haploid gamete cells from a diploid cell.
  4. spindle fibers are completely formed and attach to the centromeres
  5. part of telophase and telophase 2
  6. chromosomes matching chromosomes from mother and father
  7. chromosomes reorganize and nuclear membranes dissolve
  8. two complete sets of chromosomes; one from each parent
Down
  1. any cell of a living organism other than the reproductive cells
  2. the spindles pull the sister chromatids apart to different poles
  3. two haploid gametes from two parents unite to perfrom a new organism
  4. a diploid cell resulting from the fusion of two haploid gametes; a fertilized ovum
  5. the DNA is its chromatin form and the DNA replicates.
  6. chromosomes are at the poles, nuclear membranes form, and chromosomes unwind
  7. the DNA starts to coil itself up into visible chromosomes
  8. spindles are formed and attached to centromeres; down the middle
  9. mature, haploid sperm or egg; join during sexual reproduction to producea diploid zygote
  10. two diploid cells have now divided into 4 haploid cells
  11. cell that contains only a single set of chromosomes and genes; reproductive cells are this

19 Clues: part of telophase and telophase 2 • the DNA is its chromatin form and the DNA replicates. • chromosomes reorganize and nuclear membranes dissolve • creates four haploid gamete cells from a diploid cell. • two complete sets of chromosomes; one from each parent • two diploid cells have now divided into 4 haploid cells • ...

Test - Foods I - Ch. 7, 8 2021-05-11

Test - Foods I - Ch. 7, 8 crossword puzzle
Across
  1. a mineral that you need less than 100 mg a day.
  2. a mineral that helps form electrolytes which help cells function.
  3. a food that contains all nine essential amino acids.
  4. a fatty acid that contains all the hydrogen it can chemically hold.
  5. a basic fat molecule.
  6. a mineral that you need in the amount of 100 mg or more a day.
  7. an amino acid your body needs but can not make.
  8. basic building blocks of fat.
  9. a fat-protein unit
  10. a chemical process that turns vegetable oils into solids.
Down
  1. high blood pressure.
  2. too little iron, too few red blood cells, too little oxygen.
  3. unstable substance that causes damage to body cells.
  4. molecules that make-up proteins when joined together.
  5. a fat-like substance in cells needed for many body processes.
  6. formed from the process of hydrogenation, increases LDL cholesterol levels and decreases HDL cholesterol levels.
  7. a protein that transports oxygen in the blood to all the cells in your body.
  8. a craving for things that are not normally eaten, caused by iron deficiency.
  9. substances that protect cells and the immune system from damage by harmful chemicals.

19 Clues: a fat-protein unit • high blood pressure. • a basic fat molecule. • basic building blocks of fat. • a mineral that you need less than 100 mg a day. • an amino acid your body needs but can not make. • unstable substance that causes damage to body cells. • a food that contains all nine essential amino acids. • molecules that make-up proteins when joined together. • ...

8.1 and 8.2 vocabulary 2022-11-14

8.1 and 8.2 vocabulary crossword puzzle
Across
  1. Basic unit of all living things.
  2. Portion of the cell outside the nucleus.
  3. Large membrane-enclosed structure that contains genetic material (DNA).
  4. Internal membrane in eukaryotic cells where lipids are made.
  5. Small particles of RNA and protein found in the cytoplasm of both eukaryotes and prokaryotes.
  6. Small organelles filled with enzymes.
  7. Allows some substances to pass across, but not all.
  8. Cells that do not use nuclei to enclose DNA.
Down
  1. Gives cell membranes a flexible structure that forms a strong barrier between the cell and its surroundings.
  2. A thin, flexible barrier that surrounds the cell.
  3. Biological equivalent of solar power (for) plants.
  4. states that all living things are made of cells, they are the basic unit of structure and function, and are produced from existing cells.
  5. Protein filaments that give eukaryotic cells their structure and organization.
  6. Strong supportive layer found mainly in prokaryotes that surrounds the cell membrane.
  7. Convert chemical energy from food in the cell into compounds the cell can use.
  8. Cell structures that act like specialized organs.
  9. Cells that use nuclei to enclose DNA.
  10. Large membrane-enclosed structures used for cell storage.
  11. Stack of flattened membranes that "packages" proteins using tiny membrane enclosed structures known as vesicles.

19 Clues: Basic unit of all living things. • Cells that use nuclei to enclose DNA. • Small organelles filled with enzymes. • Portion of the cell outside the nucleus. • Cells that do not use nuclei to enclose DNA. • A thin, flexible barrier that surrounds the cell. • Cell structures that act like specialized organs. • Biological equivalent of solar power (for) plants. • ...

ABI 111 B 2013-12-09

ABI 111 B crossword puzzle
Across
  1. Thin separation between neighbour cells
  2. Green structures in cell for photosynthesis
  3. Group of similar cells
  4. Dead cells with thickened cell walls
  5. Vascular tissue transporting water
Down
  1. Round, egg-shaped cells with thin cell walls
  2. Openings in cell walls
  3. Outside single layer of cells for protection
  4. Live cells with thickened cell walls
  5. Studie of internal structure of plants
  6. Vascular tissue transporting sugars
  7. Surrounds a plant cell

12 Clues: Openings in cell walls • Group of similar cells • Surrounds a plant cell • Vascular tissue transporting water • Vascular tissue transporting sugars • Live cells with thickened cell walls • Dead cells with thickened cell walls • Studie of internal structure of plants • Thin separation between neighbour cells • Green structures in cell for photosynthesis • ...

Cell puzzle Bronwyn P 2022-10-20

Cell puzzle Bronwyn P crossword puzzle
Across
  1. Water fearing
  2. Semiautonomous and supplies the cells ATP
  3. composed of multiple cells like animals
  4. Causes cells to shrink due to water loss
  5. Provides motility in cells
Down
  1. Water loving
  2. composed of one cell like amoebas
  3. Proteins that use ATP to move on filaments
  4. Causes cells to swell due to water gain
  5. Second type of plastid makes oranges orange
  6. Both loving
  7. allows cells to attaches to surfaces

12 Clues: Both loving • Water loving • Water fearing • Provides motility in cells • composed of one cell like amoebas • allows cells to attaches to surfaces • Causes cells to swell due to water gain • composed of multiple cells like animals • Causes cells to shrink due to water loss • Semiautonomous and supplies the cells ATP • Proteins that use ATP to move on filaments • ...

Cell Division Crossword Puzzle 2023-03-01

Cell Division Crossword Puzzle crossword puzzle
Across
  1. a stick or pin used to twist the yarn when making thread
  2. the stage of meiosis or mitosis when chromosomes move toward opposite ends of the nuclear spindle
  3. an organism of one or more cells with membrane-bound nuclei
  4. reproduce or make an exact copy of
  5. the process in reproduction and growth by which a cell divides to form daughter cells
  6. cell division that produces reproductive cells
  7. having two of each chromosome
  8. a sheet of tissue that lines or connects organs or cells
  9. the second stage of meiosis
  10. organic process consisting of the division of the cytoplasm of a cell following karyokinesis bringing about the separation into two daughter cells
Down
  1. the process by which a cell divides into two smaller cells
  2. The first stage of meiosis
  3. a part of the cell responsible for growth and reproduction
  4. one of two small cylindrical cell organelles composes of 9 triplet microtubules
  5. The process of doubling the DNA that occurs before mitosis
  6. reproduction without the fusion of gametes
  7. one of two identical strands into which a chromosome splits during mitosis
  8. a specialized condensed region of each chromosome that appears during mitosis where the chromatids are held together to form an X shape
  9. a threadlike strand of DNA that carries genes
  10. the final stage of meiosis when the chromosomes move toward opposite ends of the nuclear spindle

20 Clues: The first stage of meiosis • the second stage of meiosis • having two of each chromosome • reproduce or make an exact copy of • reproduction without the fusion of gametes • a threadlike strand of DNA that carries genes • cell division that produces reproductive cells • a stick or pin used to twist the yarn when making thread • ...

Cell Bio review 2023-05-04

Cell Bio review crossword puzzle
Across
  1. electron microscopy that obtains the 3D image of the surface of a cell
  2. Cdc25 dephosphorylates and _____ M-Cdk by removing the inhibitory phosphate
  3. the way the cells clear out damaged organelles and get rid of large protein aggregates that are toxic to the cell
  4. site for DNA replication, transcription, RNA slicing and processing, ribosome biogenesis
  5. waste disposal site of the cell, degrades unwanted macromolecules
  6. embryonic stem cells are _____ and can give rise to all cell types in the body
  7. major function is to process N-linked oligosaccharides
  8. non-specific ingestion of extracellular fluid by budding of small transport vesicles from the plasma membrane
  9. major function is to remove certain toxic molecules from cells
  10. type of transport where solute moves against its concentration gradient
Down
  1. process by which the cytoplasm is divided between two daughter cells after mitosis is completed
  2. type of transport where solute moves down its concentration gradient
  3. composed of a core protein and covalently attached GAGs.
  4. moves two solutes in opposite directions
  5. active form of Ran
  6. due to rupture of the plasma membrane that is caused by external trauma
  7. eukaryotic cells have _____ chromosomes in the nucleus
  8. yeast cells (fungi) reproduce asexually through _____
  9. failure of the spindle assembly checkpoint
  10. acts as a buffer to maintain proper membrane fluidity in different temperatures
  11. basic unit of myofibril; made of actin and myosin-II filaments

21 Clues: active form of Ran • moves two solutes in opposite directions • failure of the spindle assembly checkpoint • yeast cells (fungi) reproduce asexually through _____ • eukaryotic cells have _____ chromosomes in the nucleus • major function is to process N-linked oligosaccharides • composed of a core protein and covalently attached GAGs. • ...

Cell and Organelles 2017-10-26

Cell and Organelles crossword puzzle
Across
  1. Group of tissues that perform specific functions
  2. An aggregate of cells in a organism that have similar structure and function
  3. Produces energy for the cell
  4. Organelle found in plant cells, helps photosynthesys and has a green color
  5. Protective protein produced by the immune system
  6. Either smooth or rough; transport channels
  7. Found mainly in plant cells, oval shaped and mantains water and food
  8. Extra structure that surround plant cells to protect them
  9. Shape of sacs and is needed for storage
  10. Found only in animals; help build cilia and Flagela
  11. Cell specialized for oxygen transport
  12. Organism that has only one cell
  13. Theory that states all organisms are made of cells
Down
  1. Acts like the brain of the cell
  2. Helps to digest food particles and recycle celular debris
  3. Liquid found inside the cells
  4. Transports blood to the heart
  5. A juice that helps digestion
  6. Tiny dots free or atached to the Reticulum; they produce protein
  7. Blood cell that protects the body against microorganisms and foreing particles
  8. Protect the cell, act as gate keepers
  9. Process of passing fluids from one cell to another
  10. "Fourth" state of matter
  11. Organs of a cell
  12. Nucleus of the Nucleus; produces Ribosomes
  13. Support the cell giving its shape and its the framework of the cell
  14. Organism that has more than one cell

27 Clues: Organs of a cell • "Fourth" state of matter • A juice that helps digestion • Produces energy for the cell • Liquid found inside the cells • Transports blood to the heart • Acts like the brain of the cell • Organism that has only one cell • Organism that has more than one cell • Protect the cell, act as gate keepers • Cell specialized for oxygen transport • ...

Integumentary System (Skin) 2019-11-28

Integumentary System (Skin) crossword puzzle
Across
  1. Composed of a single row of cuboidal or columnar keratinocytes
  2. Skin is found only on the bottom of the feet, and on the palmer surfaces of the hands and fingers
  3. _____ contributes a pink to red tone to the skin
  4. _____ can add a yellow/orange tint
  5. Multiple rows of flattened keratinocytes, in which nuclei are beginning to degenerate
  6. The _____ Is The Two Layers of Connective Tissue That Enclose Many Small Organs
  7. Another two prominent cells are _____ cells and merkel cells
  8. The predominant epidermal cell type
  9. Present only in thick skin if fingertip, soles, and palms
  10. This subcutaneous layer of connective tissues anchors the skin to deeper tissues
  11. Multiple rows of many-sided keratinocytes
  12. The deeper portion of the dermis
  13. Keratinocytes _____ in the stratum basale
  14. Varying amounts of _____ give skin its darkness
Down
  1. Papillary consists of _____ connective tissue with elastic fibers
  2. Cells contain darkly staining keratin and lamellar granules, which release _____-rich, water-repellent secretion
  3. Keratinocytes slowly move _____ as they develop
  4. Skin covers most of the body
  5. Other prominent cells
  6. The thin epithelial layer of skin
  7. Keratinocytes eventually die and are sloughed off from the stratum _____
  8. The superficial portion of the dermis
  9. Layers are named by
  10. The skin includes many specialized _____ and sensory structures
  11. Stem cells undergo cell _____ to produce new keratinocytes

25 Clues: Layers are named by • Other prominent cells • Skin covers most of the body • The deeper portion of the dermis • The thin epithelial layer of skin • _____ can add a yellow/orange tint • The predominant epidermal cell type • The superficial portion of the dermis • Multiple rows of many-sided keratinocytes • Keratinocytes _____ in the stratum basale • ...

Biology Overview 2023-05-31

Biology Overview crossword puzzle
Across
  1. Consist of nucleic acid, what makes the phenotypes
  2. Were the DNA is stored
  3. A thing made up of cells
  4. The material inside a Eukaryotes memebrane
  5. The chemical name for water
  6. The process of turning CO2 and solar energy into Oxygen and glucose
  7. All living things are apart of the?
  8. Single celled organism
  9. System The system used help digest food
  10. The separation of the cells membrane to form two cells, the final step mitosis
  11. Cells that have a nucleus and membrane bound organelle
  12. Two different alleles
  13. All living things are made off?
  14. The mineral needed to have stronger bones
  15. Cross The 2 by 2 Square used to mix genotypes
Down
  1. Change over time
  2. Single celled organism that contain no organisms
  3. The phase in mitosis where two new nuclei are formed
  4. Two of the same alleles
  5. The physical expression of DNA
  6. The longest stage of Mitosis
  7. Cell Division
  8. The process of keeping the stable body temperature
  9. Chromosomes meeting in the middle
  10. The genetic code of all living things (Used to created proteins)
  11. A organism that eats both plants and humans
  12. Reproductive cells
  13. Other word for throat, apart of the digestive system
  14. Organisms that decompose dead bodies in a ecosystem
  15. Cell, ____, organ, organ system, organism
  16. System Systems that help the body move, think and work

31 Clues: Cell Division • Change over time • Reproductive cells • Two different alleles • Were the DNA is stored • Single celled organism • Two of the same alleles • A thing made up of cells • The chemical name for water • The longest stage of Mitosis • The physical expression of DNA • All living things are made off? • Chromosomes meeting in the middle • All living things are apart of the? • ...

CHAPTER 2: CELL STRUCTURE 2023-09-27

CHAPTER 2: CELL STRUCTURE crossword puzzle
Across
  1. all prokaryotes are _________
  2. this is a whip-like propeller
  3. this refers to the inside of a cell, including the organelles and their jellylike surrounding
  4. these have protein-producing ribosomes attached to its surface
  5. the cell theory states that all cells come from preexisting _____
  6. osmosis and diffusion are both ____ transport because they happen without doing work
  7. cells without nuclei
  8. often called the powerhouse of the cell
  9. the movement of molecules through a membrane because of a concentration gradient
  10. cells with nuclei
  11. photosynthesis uses energy from the sun to turn carbon dioxide and water into _____
Down
  1. evolutionists believe this type of cell came first
  2. this provides a rigid protection around bacteria, fungi, and plant cells
  3. the slimy layer that surrounds and protects some bacteria from harm
  4. the breaking down of molecules to produce ATP
  5. structure that contains important information for making proteins and regulates cellular processes
  6. the cell theory is considered a model because it CAN be changed or replaced
  7. this is found in prokaryotic and eukaryotic cells
  8. this makes fat molecules for the cell membrance
  9. DNA is organized into one or more of these
  10. a group of tissues that work together form an _____
  11. cells without access to oxygen can still produce ATP using ____
  12. assemble proteins for the cell
  13. a green pigment that absorbs energy from sunlight

24 Clues: cells with nuclei • cells without nuclei • all prokaryotes are _________ • this is a whip-like propeller • assemble proteins for the cell • often called the powerhouse of the cell • DNA is organized into one or more of these • the breaking down of molecules to produce ATP • this makes fat molecules for the cell membrance • this is found in prokaryotic and eukaryotic cells • ...

cell project 2023-10-19

cell project crossword puzzle
Across
  1. all organisms are made of cells, cells are the basic units of life, that cells come from preexisting cells that have multiplied
  2. create proteins for the cell
  3. the "brain" of the cell;directs what is happening in the cell
  4. the energy supplier for the cell
  5. living being that has a cellular structure and that can independently perform all physiologic functions necessary for life
  6. organelle that is required for photosynthesis
  7. to protect and provide structural support to the cell
  8. help control what goes in and out of your cells, moving and storing energy, absorbing vitamins and making hormones
  9. makes proteins and lipids,makes steroid hormones,and gets rid of toxic by products
Down
  1. stores food, water, and waste for the cell
  2. basic building block of matter
  3. maintains the cell's shape
  4. destroys old proteins and reuses them
  5. a pure substance consisting of only one type of atom
  6. compounds in solid, liquid or gaseous states which contain carbon in their molecule
  7. sugars, fibers, and starches
  8. distributes proteins and lipids either within outside of the cell
  9. carry genetic information which is read in cells to make the RNA and proteins by which living things function
  10. controls the entry and exit of materials in the cell
  11. required for the structure, function, and regulation of the body’s tissues and organs

20 Clues: maintains the cell's shape • create proteins for the cell • sugars, fibers, and starches • basic building block of matter • the energy supplier for the cell • destroys old proteins and reuses them • stores food, water, and waste for the cell • organelle that is required for photosynthesis • a pure substance consisting of only one type of atom • ...

Year Review 2024-03-31

Year Review crossword puzzle
Across
  1. Sphere that contains the hard rocky part of earth
  2. Push or pull on an object
  3. Knob that is used to focus an image on a microscope
  4. State of matter that takes the shape of its container
  5. The amount of mass contained in a given volume
  6. Scientist that concludes all animals are made up of cells
  7. The movement of weathered material
  8. Change in the size shape or state of matter
  9. Lens located in the eyepiece
  10. The position of an object relative to a reference point
  11. Scientist that named cells
  12. pH of 0-6 on the pH scale
  13. System that provides nutrients for our body
  14. Rectangular plate used to view specimens
Down
  1. Vertical columns on the periodic table
  2. The ability to do work or cause change
  3. Pattern of weather over a long period of time
  4. Scientist that concludes all plant are made up of cells
  5. A series of three statements that explain the relationship between cells and living thing
  6. The number of protons in an element
  7. System that transfers oxygen or heat around the body
  8. Regulates light source in an microscope
  9. Variable that changes in an experiment
  10. Tool used to view specimens not visible to the eye alone
  11. All cells come from ____________ cells
  12. Slide rests on the __________ on a microscope

26 Clues: Push or pull on an object • pH of 0-6 on the pH scale • Scientist that named cells • Lens located in the eyepiece • The movement of weathered material • The number of protons in an element • Vertical columns on the periodic table • The ability to do work or cause change • Variable that changes in an experiment • All cells come from ____________ cells • ...

Lecture 2 - Innate Immunity 2024-09-19

Lecture 2 - Innate Immunity crossword puzzle
Across
  1. In innate immunity cells that produce cytokines and perform like T cells but lack of TCRs
  2. Cytokine secreted by NK cells which activate macrophages
  3. Total number of TLRs present in animals and human
  4. The cytosolic portion of the TLR receptor is known as domain
  5. One of the endosomal TLR that recognize ssRNAs
  6. Classical pathway of initiation of complement activation requires
  7. One of the two types of innate immune response
  8. It is an extracellular innate cellular receptor (in abbreviation)
  9. One of the cytosolic innate cellular receptors specifically recognize viral RNAs (in abbreviation)
  10. One of the cytosolic innate cellular receptors that recognized microbial DNAs (in abbreviation)
  11. One of the endosomal TLR that recognize dsRNAs
Down
  1. Immunity of a host which is considered as the ‘first line of defense’ against infection
  2. It is one of the two types of innate immune reactionor elimination of microbes
  3. One of the cytosolic innate cellular receptors (in abbreviation)
  4. One of the endosomal TLR that recognize CpG DNA
  5. Receptors present on innate immune cells (in abbreviation)
  6. It is the type of interferon secreted as antiviral defense by the innate immune system
  7. Most of the TLRs dependent on this cell signalling pathway
  8. Structural arrangements of dead or damaged cells that are recognized by innate molecules
  9. A type of innate immune response against viral infections
  10. Structural arrangements of microbes that stimulate innate immunity
  11. A type of innate cell that kills virus infected cells (in short form)

22 Clues: One of the endosomal TLR that recognize ssRNAs • One of the two types of innate immune response • One of the endosomal TLR that recognize dsRNAs • One of the endosomal TLR that recognize CpG DNA • Total number of TLRs present in animals and human • Cytokine secreted by NK cells which activate macrophages • A type of innate immune response against viral infections • ...

Biology Exam 1 2024-09-21

Biology Exam 1 crossword puzzle
Across
  1. Level of protein that is not required
  2. Material the cell wall is made of
  3. Acronym for the 4 types of nucleotides in DNA
  4. Acronym for the elements that make up 96% of living material
  5. Smaller type of cell
  6. Type of cell that has a cell wall
  7. 3.5 _____ years ago dates the fossils of prokaryotic cells
  8. Protein making machines
  9. Contains DNA in eukaryotic cells
  10. Step after making observations in the scientific method
  11. First of the three levels of carbohydrates
  12. How prokaryotes divide into two daughter cells (use a dash between words)
Down
  1. Type of cell that can produce sexually and asexually
  2. Organelle in animal cells that contains it's own DNA
  3. composed of glycerol and fatty acids, but also contain a negatively-charged phosphate group
  4. Polysaccharide that is used in storage material in animals
  5. the building blocks of polypeptides (use dash in between words)
  6. Trace element found in the thyroid
  7. Acronym for the 4 types of nucleotides in RNA
  8. Organelle in PLANT cells that contains it's own DNA
  9. steroid in animals that is synthesized in the liver
  10. How many chromosomes are in a prokaryotic cell
  11. found in insect exoskeletons and Fungi cell walls
  12. the cells currency
  13. fill in the blank. Proteins, _______, Carbohydrates, Amino Acids
  14. Trace element found in blood

26 Clues: the cells currency • Smaller type of cell • Protein making machines • Trace element found in blood • Contains DNA in eukaryotic cells • Material the cell wall is made of • Type of cell that has a cell wall • Trace element found in the thyroid • Level of protein that is not required • First of the three levels of carbohydrates • Acronym for the 4 types of nucleotides in DNA • ...

Immunity Crossword Puzzle 2026-03-07

Immunity Crossword Puzzle crossword puzzle
Across
  1. medicines that fight bacterial infections by killing bacteria
  2. the body's natural, protective immune response to injury
  3. protection against a disease through intentional medical intervention
  4. white blood cell that helps the body fight infection,
  5. the line of defence that is the body's initial barrier system that prevents pathogens from entering
  6. white blood cells that protect the body by "eating" harmful foreign particles,
  7. protection developed after your immune system is exposed to a live pathogen
  8. occurs when bacteria evolve defenses that allow them to survive
  9. white blood cells that act as a crucial part of the immune system to fight infections
  10. the line of defence that is the immune response that activates when pathogens breach external barriers
  11. cells derived from bone marrow that protect the body against infections
Down
  1. training your immune system to recognize and fight harmful germs
  2. type of white blood cell that act as the security of the immune system
  3. the body’s complex, built-in defense
  4. white blood cells that act as the immune system's "cleanup crew"
  5. the line of defence that is the learned immune response that targets particular pathogens
  6. immediate, temporary protection against pathogens
  7. the blood cells that are essential immune system cells that protect the body against infections,
  8. protein made to identify and neutralize foreign invaders
  9. long-lasting protection produced by your own immune system

20 Clues: the body’s complex, built-in defense • immediate, temporary protection against pathogens • white blood cell that helps the body fight infection, • the body's natural, protective immune response to injury • protein made to identify and neutralize foreign invaders • long-lasting protection produced by your own immune system • ...

Retina Crossword 2026-04-09

Retina Crossword crossword puzzle
Across
  1. The outer blood-retinal barrier is formed by the __________ of the RPE. (2 words)
  2. The very center flattened portion of the fovea.
  3. The retina is ________ from the outer plexiform layer to the RPE.
  4. Embryological origin of the RPE and neural retina.
  5. Primary glial retinal cells that provide support. (2 words)
  6. What configuration is retinal converted to during phototransduction?
  7. Modulate flow of information from the bipolar cells to the ganglion cells. Include horizontal and amacrine cells.
  8. Photoreceptors that are more sensitive to light as opposed to color.
  9. This layer is non-myelinated so that the pathway of incident light is not interfered.
Down
  1. Blood vessels from the inner retinal layer are supplied from the ____________ artery (2 words).
  2. The outermost layer that absorbs light and is closest to the choroid
  3. Area where the inner retinal layers are reduced.
  4. This line marks where the photoreceptor cells terminate anteriorly. (2 words)
  5. Type of cells involved in the "where it is" pathway.
  6. Petaloid cystoid macular edema can occur in the ________ fiber layer in the in the outer plexiform layer.
  7. 11-cis ________ is the vitamin A derivative used in phototransduction.
  8. How many layers of the retina are there?
  9. These receptors have a pedicle synapse.
  10. Name of the visual pigment in the outer section of rods.
  11. Type of blood supply for the retina.

20 Clues: Type of blood supply for the retina. • These receptors have a pedicle synapse. • How many layers of the retina are there? • The very center flattened portion of the fovea. • Area where the inner retinal layers are reduced. • Embryological origin of the RPE and neural retina. • Type of cells involved in the "where it is" pathway. • ...

Body Systems and Cells 2025-01-30

Body Systems and Cells crossword puzzle
Across
  1. Outer layer of a cell that allows some things to pass through
  2. Tiny blood cells that help your body form clots to stop bleeding
  3. The gelatinous liquid that fills the inside of a cell
  4. Small structures that make up a cell
  5. A tissue that contracts to produce movement in the body
  6. Protect you against illness and disease
  7. A two dimensional view of a structure in the body
  8. Internal framework of the cell
Down
  1. The cellular machinery responsible for making protiens
  2. An area inside the nucleus of a cell that is made up of RNA and protiens
  3. Made up of the bones that give structure to the human body
  4. A group of tissues that work together to perform a specific function
  5. Extra rigid layer of protection that surrounds plant cells
  6. The system that contains the heart and blood vessels and moves blood throughout the body
  7. Includes the brain spinal cord and a complex network of nerves
  8. Group of Cells that work together to perform a specific function
  9. Clear yellowish fluid part of the blood that carries the blood cells
  10. The specific activity role or purpose of a particular part process or organism within a system
  11. Made in the bone marrow and found in the blood
  12. Marrow Soft spongy tissue in the center of bones

20 Clues: Internal framework of the cell • Small structures that make up a cell • Protect you against illness and disease • Made in the bone marrow and found in the blood • A two dimensional view of a structure in the body • Marrow Soft spongy tissue in the center of bones • The gelatinous liquid that fills the inside of a cell • ...

Immunology Crossword 2 2022-09-06

Immunology Crossword 2 crossword puzzle
Across
  1. only one is used in allelic exclusion
  2. movement of cells out of vessels
  3. immunoglobulin in mucosa, monomer/dimer
  4. basophils, eosinophils, neutrophils
  5. direct leukocytes to infection, CXCL8
  6. pathogen associated molecular patterns
  7. infected cells release these to warn others
Down
  1. recognize self and lipid pathogens
  2. sugars, lipids, Fc, scavenger, complement
  3. immunoglobulin most common in serum
  4. can recruit leukocytes, includes IL-1B, TNF-a, IL-6,IFNs, etc
  5. immunoglobulin on mast cells, anti helminth
  6. immunoglobulin on naive, mature B cells, pentameric
  7. immunglobulin on naive, mature B cells with IGM

14 Clues: movement of cells out of vessels • recognize self and lipid pathogens • immunoglobulin most common in serum • basophils, eosinophils, neutrophils • only one is used in allelic exclusion • direct leukocytes to infection, CXCL8 • pathogen associated molecular patterns • immunoglobulin in mucosa, monomer/dimer • sugars, lipids, Fc, scavenger, complement • ...

Cells Crossword Puzzle 2024-01-26

Cells Crossword Puzzle crossword puzzle
Across
  1. It has ribosomes on the surface
  2. Protects the cell
  3. Only eukaryotic cells have it, the "control center."
  4. The way eukaryotic cells divide
  5. Makes proteins
  6. The way prokaryotic cells divide
  7. The powerhouse of the cell
Down
  1. Can do apoptosis
  2. DNA or RNA
  3. One of the two categories cells majorly fall in, does have membrane-bound organelles
  4. It is inside the nucleus
  5. One of the two categories cells majorly fall in, has no membrane-bound organelles
  6. Makes lipids for the membrane
  7. What holds the organelles in place, mostly water.

14 Clues: DNA or RNA • Makes proteins • Can do apoptosis • Protects the cell • It is inside the nucleus • The powerhouse of the cell • Makes lipids for the membrane • It has ribosomes on the surface • The way eukaryotic cells divide • The way prokaryotic cells divide • What holds the organelles in place, mostly water. • Only eukaryotic cells have it, the "control center." • ...

Ch.7: Blood 2025-04-21

Ch.7: Blood crossword puzzle
Across
  1. The fluid component of blood in which the formed elements are suspended.
  2. Collective term for several different hereditary bleeding disorders with similar symptoms. Caused by a deficiency of one or more clotting factors.
  3. A condition in which the blood’s ability to carry oxygen is reduced because of a shortage of normal hemoglobin or too few red blood cells.
  4. Systemic disease caused by the spread of microorganisms or their toxins in blood. Blood poisoning or toxemia.
  5. Oxygen transporting protein in red blood cells gives that gives the cells their characteristic red color.
  6. Blood cell that transports oxygen from the lungs to the tissues and carbon dioxide from the tissues to the lungs.
  7. A red blood cell surface antigen, first discovered in rhesus monkeys, that is crucial in consideration of blood transfusions.
  8. Small cell fragments that are derived from certain cells in the bone marrow. Platelets are important in blood clotting.
  9. Process by which phagocytes surround, engulf, and destroy foreign cells.
  10. Cancer of the cells that form white blood cells, resulting in over production of abnormal white blood cells.
Down
  1. The largest group of solutes in plasma, which include albumins, globulins, and clotting proteins.
  2. A compound containing both lipid and protein. Two medically important lipoproteins are the flow - density lipoproteins (LDLs) and high-density (HDLs) that transport cholesterol.
  3. One of several types of blood cells that are part of the body’s defense system. Leukocytes are diverse in structure and specific function. Compose about 1% of the volume of blood.
  4. Fluid between body cells.
  5. Natural process of stopping the flow or loss of blood.

15 Clues: Fluid between body cells. • Natural process of stopping the flow or loss of blood. • The fluid component of blood in which the formed elements are suspended. • Process by which phagocytes surround, engulf, and destroy foreign cells. • The largest group of solutes in plasma, which include albumins, globulins, and clotting proteins. • ...

Science review 2013-02-06

Science review crossword puzzle
Across
  1. Blood vessels that carry blood away from the heart.
  2. Take up oxygen in the blood and deliver it to cells elsewhere in the body.
  3. blood and body cells.
  4. Consists of the heart, blood vessels, and blood.
  5. First person to see bacteria from dental scraping called the small organisms that he saw animalcules (last name only).
  6. Stated that all cells come from preexisting cells (last name).
  7. Part of blood that is responsible for clotting.
Down
  1. The body's disease fighters.
  2. Hollow, muscular organ that pumps blood throughout the body.
  3. Flaps of tissue that prevent blood from flowing backward.
  4. The liquid part of blood.
  5. Blood vessels that carry blood back to the heart.
  6. Place where substances are exchanged betwee
  7. Said that all plants are made of cells.
  8. Discovered that all animals were composed of cells (last name).

15 Clues: blood and body cells. • The liquid part of blood. • The body's disease fighters. • Said that all plants are made of cells. • Place where substances are exchanged betwee • Part of blood that is responsible for clotting. • Consists of the heart, blood vessels, and blood. • Blood vessels that carry blood back to the heart. • ...

Science review 2013-02-06

Science review crossword puzzle
Across
  1. Place where substances are exchanged betwee
  2. Take up oxygen in the blood and deliver it to cells elsewhere in the body.
  3. Stated that all cells come from preexisting cells (last name).
  4. The liquid part of blood.
  5. Blood vessels that carry blood away from the heart.
  6. Blood vessels that carry blood back to the heart.
  7. The body's disease fighters.
  8. Hollow, muscular organ that pumps blood throughout the body.
  9. Said that all plants are made of cells.
  10. Flaps of tissue that prevent blood from flowing backward.
Down
  1. Consists of the heart, blood vessels, and blood.
  2. Part of blood that is responsible for clotting.
  3. blood and body cells.
  4. Discovered that all animals were composed of cells (last name).
  5. First person to see bacteria from dental scraping called the small organisms that he saw animalcules (last name only).

15 Clues: blood and body cells. • The liquid part of blood. • The body's disease fighters. • Said that all plants are made of cells. • Place where substances are exchanged betwee • Part of blood that is responsible for clotting. • Consists of the heart, blood vessels, and blood. • Blood vessels that carry blood back to the heart. • ...

CHROMOSOME REVIEW 2025-09-22

CHROMOSOME REVIEW crossword puzzle
Across
  1. responsible for formation of gamete cells
  2. the structure where cytokinesis occurs in plant cells.
  3. Point in the middle where chromatids are joined.
  4. structure that holds the region where crossing over of genes occurs
  5. phase where energy is stored for cell division and duplication of DNA.
  6. chromosomes in body cells occur in 2 sets.
  7. cell division has only 4 phases
  8. OVER where genes are exchanged between 2 homologous pairs.
Down
  1. PAIR a pair of chromosomes having structural features.
  2. Chromosomes in gamete cells have half the number of chromosomes in the body cells.
  3. carry hereditary information
  4. Responsible for formation of spindle fibres.
  5. phase where the cytoplasm divides in the middle to form 2 daughter cells.
  6. 2 strands of chromosomes
  7. FISION a type of asexual reproduction that occurs in bacteria where the daughter cell pinches off from the parent cell.

15 Clues: 2 strands of chromosomes • carry hereditary information • cell division has only 4 phases • responsible for formation of gamete cells • chromosomes in body cells occur in 2 sets. • Responsible for formation of spindle fibres. • Point in the middle where chromatids are joined. • PAIR a pair of chromosomes having structural features. • ...

Immune control and Immunopathology of SARS-CoV-2 2021-06-06

Immune control and Immunopathology of SARS-CoV-2 crossword puzzle
Across
  1. Inflammatory mediators responsible for cell-cell communication within the immune system
  2. Severe complication of SARS-CoV-2 infection due to systemic release of proinflammatory mediators (two words)
  3. ACE2 cleaves ... II
  4. ... molecules present viral peptides to immune cells.
  5. Severe complication of infection of lung epithelium
  6. Virus-infected cells are detected and killed by CD8+ ... T cells.
  7. The ultimate goal of the immune response is ... of infection.
  8. Immune cell subset specialized in antigen-presentation during adaptive immune responses (two words)
  9. Virus ... is the major contribution of antibodies in immune defense
  10. cytokines with chemoattractant function
  11. viral surface protein responsible for target cell infection (two words)
  12. Reduced ACE2 expression in the circulatory system including heart and kidney results in ...
  13. Clearance of antibody- or complement opsonized virus is accomplished via ...
Down
  1. ... describes a potentially enhanced infectious capacity in presence of neutralizing antibodies
  2. Differentiated B cell subsets specialized in antibody production
  3. type I ... are produced by epithelial cells upon recognition of viral infection
  4. Crucial components of the ... immune system are myeloid cells and the complement system.
  5. Innate immune cells first recruited to the site of infection
  6. soluble effector molecules of the adaptive/humoral immune response
  7. pathway SARS-CoV-2 can activate the ... the pathway of complement system
  8. pathologic consequence of platelet activation
  9. Immunologic ... is a specific feature of the adaptive immune response.
  10. The viral genome is composed of ...

23 Clues: ACE2 cleaves ... II • The viral genome is composed of ... • cytokines with chemoattractant function • pathologic consequence of platelet activation • Severe complication of infection of lung epithelium • ... molecules present viral peptides to immune cells. • Innate immune cells first recruited to the site of infection • ...

Blood Samples 2022-11-03

Blood Samples crossword puzzle
Across
  1. used to determine portion or percentage of the whole volume of blood occupied by red blood cells
  2. number of red blood cells in a unit volume of blood and can be used to detect a problem with red blood cell production
  3. redness, swelling or pain on the body
  4. loss of water from body
  5. relating to thorax
  6. injection within the vein
  7. arrangement of blood cells within the body
  8. also known as thrombocytes
  9. opening at the top of thoracic cavity
  10. small vein located underneath cattles tail
  11. soft fatty tissue within the bone
  12. small hole on needle allowing blood to blow into the syringe
  13. vein located on front of leg
  14. gland masses of tissue which contain cells
  15. small vein located on inside of hind leg
Down
  1. any of the 3 large veins in the neck
  2. determines the number and type of blood cells present
  3. also known as erythrocytes
  4. decreased blood flow
  5. prevents bleeding when blood vessel s injured
  6. determination of the cause or nature of a condition
  7. carries oxygen to red blood cells and helps move them to other tissues
  8. defend body from invading organisms
  9. immune response which attack an animals own tissue
  10. liquid portion of blood
  11. two large veins near the thigh on hind leg
  12. deficiency of hemoglobin
  13. form of cancer of the bone marrow

28 Clues: relating to thorax • decreased blood flow • loss of water from body • liquid portion of blood • deficiency of hemoglobin • injection within the vein • also known as erythrocytes • also known as thrombocytes • vein located on front of leg • soft fatty tissue within the bone • form of cancer of the bone marrow • defend body from invading organisms • any of the 3 large veins in the neck • ...

Growth Disturbances and Neoplasia 2022-05-20

Growth Disturbances and Neoplasia crossword puzzle
Across
  1. may be arranged in solid or papillary pattern.
  2. common term for all malignant tumor.
  3. comprised by proliferating tumor cells.
  4. carcinoma of the hepatocytes.
  5. abnormal mass of tissue, growth exceeds and uncoordinated with growth exceeds and uncoordinated with normal tissues and persists in excessive manner after cessation of stimuli which evoked change.
  6. malignant tumor of the testis.
  7. supportive host-derived non-neoplastic component.
  8. a benign tumor arising in fibrous tissue.
  9. these tumors are made up of a mixture of various tissue types arising from totipotent cells derived from the three germ cell layers—ectoderm, mesoderm and endoderm.
  10. is lack of differentiation and is a characteristic feature of most malignant tumors.
  11. study of tumors or neoplasms.
Down
  1. malignant tumor of the lymphoid tissue.
  2. TUMORS, generally consist of acini, sheets, columns or cords of epithelial tumor cells
  3. agents which can induce tumors (etiology of cancer).
  4. is defined as the gross and microscopic degree of differentiation of the tumor.
  5. PERMEATION, The walls of lymphatics are readily invaded by cancer cells and may form a continuous growth in the lymphatic channels.
  6. is defined as the extent of morphological and functional resemblance of parenchymal tumor cells to corresponding normal cells.
  7. carcinoma of the melanocytes.
  8. means " New Growth".
  9. means extent of spread of the tumor within the patient.
  10. Ectopic rest of normal tissue e.g pancreatic rest in small intestine.

21 Clues: means " New Growth". • carcinoma of the hepatocytes. • carcinoma of the melanocytes. • study of tumors or neoplasms. • malignant tumor of the testis. • common term for all malignant tumor. • malignant tumor of the lymphoid tissue. • comprised by proliferating tumor cells. • a benign tumor arising in fibrous tissue. • may be arranged in solid or papillary pattern. • ...

Growth Disturbances & Neoplasia Crossword 2022-06-15

Growth Disturbances & Neoplasia Crossword crossword puzzle
Across
  1. means growth
  2. a tumor that generally consist of acini, sheets, columns or cords of epithelial tumor cells
  3. supportive host-derived non-neoplastic
  4. is defined as the gross and microscopic degree of differentiation of the tumor
  5. a benign tumor arising from cartilages
  6. is the branch of science that deals with the study of neoplasms or tumors
  7. a benign epithelial neoplasms, growing on any surface, that produce microscopic or macroscopic finger-like fronds
  8. a benign tumor arising in fibrous tissue
  9. is the rare combination of malignant tumor of the epithelium and mesenchymal tissue such as in thyroid
  10. is lack of differentiation and is a characteristic feature of most malignant
Down
  1. is the ectopic islands of normal tissue; a congenital anomaly consisting of a heterotopic rest of cells
  2. category of neoplasm that spread throughout the body and may eventually cause death of the host
  3. compromised by proliferating tumor cells
  4. means extent of spread of the tumor within the patient
  5. a tumor such a leukemias and lymphomas often have none or little stromal support
  6. malignant tumor of the lymphoid tissue
  7. these tumors are made up of a mixture of various tissue types arising from totipotent cells derived from the three germ layer
  8. the term used for cancer of blood forming cells
  9. variation in size and shape of the tumor cells
  10. category of neoplasm that is amenable to local surgical removal

20 Clues: means growth • malignant tumor of the lymphoid tissue • supportive host-derived non-neoplastic • a benign tumor arising from cartilages • compromised by proliferating tumor cells • a benign tumor arising in fibrous tissue • variation in size and shape of the tumor cells • the term used for cancer of blood forming cells • ...

Growth Disturbances & Neoplasia Crossword 2022-06-15

Growth Disturbances & Neoplasia Crossword crossword puzzle
Across
  1. category of neoplasm that is amenable to local surgical removal
  2. variation in size and shape of the tumor cells
  3. is lack of differentiation
  4. category of neoplasm that spread throughout the body and may eventually cause death of the host
  5. supportive host-derived non-neoplastic
  6. a tumor such a leukemias and lymphomas often have none or little stromal support
  7. a benign epithelial neoplasms that produce microscopic or macroscopic finger-like fronds
  8. is the branch of science that deals with the study of neoplasms or tumors
Down
  1. a benign tumor arising from cartilages
  2. means growth
  3. a benign tumor arising in fibrous tissue
  4. is defined as the gross and microscopic degree of differentiation of the tumor
  5. the term used for cancer of blood forming cells
  6. these tumors are made up of a mixture of various tissue types arising from totipotent cells derived from the three germ layer
  7. malignant tumor of the lymphoid tissue
  8. means extent of spread of the tumor within the patient
  9. is the ectopic islands of normal tissue; a congenital anomaly consisting of a heterotopic rest of cells
  10. a tumor that generally consist of acini, sheets, columns or cords of epithelial tumor cells
  11. is the rare combination of malignant tumor of the epithelium and mesenchymal tissue such as in thyroid
  12. compromised by proliferating tumor cells

20 Clues: means growth • is lack of differentiation • a benign tumor arising from cartilages • malignant tumor of the lymphoid tissue • supportive host-derived non-neoplastic • a benign tumor arising in fibrous tissue • compromised by proliferating tumor cells • variation in size and shape of the tumor cells • the term used for cancer of blood forming cells • ...

Crossword 2022-06-15

Crossword crossword puzzle
Across
  1. variation in size and shape of the tumor cells
  2. term used for cancer of blood forming cells
  3. a tumor such as leukemia and lymphomas often have little or none stromal support
  4. lack of differentiation and it is the characteristic of most malignant tumors
  5. benign tumor arising in fibrous tissue
  6. defined as the gross microscopic degree of differentiation of the tumor
  7. a category of neoplasm that spread throughout the body and may eventually cause death of the host
  8. rare combination of malignant tumor of the epithelium and mesenchymal tissue such as in thyroid
  9. category of neoplasm that is amenable to local surgical removal
  10. a tumor that generally consist of acini, sheets, columns or cords of epithelial tumor cells that may be arranged in solid
  11. a benign tumor arising from cartilages
Down
  1. the ectopic islands of normal tissue, a congenital anomaly consisting of a heterotopic rest of cells
  2. supportive host-derived, non-neoplastic component
  3. it means growth
  4. a benign epithelial neoplasm growing on any surface, produces a finger-like fronds
  5. tumors that is made up of a mixture of various tissue types arising from totipotent cells
  6. means extent of spread of the tumor within the patient
  7. branch of science that deals with the study of neoplasms or tumors
  8. compromised by proliferating tumor cells
  9. a malignant tumor of the lymphoid tissue

20 Clues: it means growth • benign tumor arising in fibrous tissue • a benign tumor arising from cartilages • compromised by proliferating tumor cells • a malignant tumor of the lymphoid tissue • term used for cancer of blood forming cells • variation in size and shape of the tumor cells • supportive host-derived, non-neoplastic component • ...

Microbiology exam 1 and 2 terms 2022-11-17

Microbiology exam 1 and 2 terms crossword puzzle
Across
  1. last name of the person that developed biogenesis
  2. The sum of all the chemical reactions within a living organism
  3. last name of the person known as the "Flask man"
  4. rod-shaped bacteria
  5. Means that it contains no living microbes
  6. The hypothesis that life arises from nonliving matter
  7. a group of microbes that live stably on and in the human body
  8. Last name of the person that designed a system of nomenclature for living organisms
  9. last name of the person that used a chemical antiseptic (phenol) to prevent surgical wound infections
  10. Removing all microbial life
  11. groups of billions of cells
Down
  1. groups of hundreds or thousands of cells
  2. The first step of glucose breakdown
  3. The hypothesis that living cells arise only from preexisting, living cells
  4. the study of the relationship between microbes and their environment
  5. overuse of antibiotics can lead to______
  6. sphere shaped bacteria
  7. Examined “little boxes” in cork, lead to the cell
  8. last name of the person that discovered the first antibiotic (by accident)
  9. bacteria that grow in acidic environments
  10. organisms that are too small to be seen with the unaided eye
  11. The ultimate energy source that cells use
  12. Removing pathogens, but not necessarily the same thing as complete
  13. the theory that all living things are composed of cells
  14. Microbes that attach to solid surfaces and grow into masses

25 Clues: rod-shaped bacteria • sphere shaped bacteria • Removing all microbial life • groups of billions of cells • The first step of glucose breakdown • groups of hundreds or thousands of cells • overuse of antibiotics can lead to______ • bacteria that grow in acidic environments • The ultimate energy source that cells use • Means that it contains no living microbes • ...

GUESS IT, CELL! 2020-09-29

GUESS IT, CELL! crossword puzzle
Across
  1. Cell junction that anchors cells to each other or to extracellular matrix
  2. Reinforcing mesh of microfilaments under a plasma membrane
  3. The most common chemical in the plant primary cell wall.
  4. Cell soup
  5. Short, movable structure that projects from the plasma membrane of some eukaryotic cells
  6. Basic unit of life
  7. Generate most of the chemical energy of the cell
  8. Physicist and amateur botanist, observed the boxlike compartments in cork which he called “little boxes” or “cells”
  9. Organelle that develops from a centriole
  10. Sites of protein synthesis
  11. Monomer of nucleic acids
  12. The father of microbiology
  13. Widely accepted model of the plasma membrane in which proteins (the mosaic) are embedded in lipids
Down
  1. Organelle of photosynthesis in the cells of plants and many protists
  2. Viscous fluid enclosed by the nuclear envelope
  3. Maintains the shape of the cell as well as anchoring organelles
  4. Functions as an energy carrier of the cell
  5. Multi-functional proteins that form microfilaments.
  6. The location for most of the nucleic acids a cell makes, such as DNA and RNA
  7. Material that stiffens cell walls of vascular plants
  8. Contains the light harvesting system composed of chlorophyll and phospholipids.
  9. Interconnected membranes that serve a function involving protein synthesis and transport
  10. The area between membranes inside the chloroplast.
  11. Cell junctions that connect the cytoplasm of adjacent plant cells
  12. Storage areas

25 Clues: Cell soup • Storage areas • Basic unit of life • Monomer of nucleic acids • Sites of protein synthesis • The father of microbiology • Organelle that develops from a centriole • Functions as an energy carrier of the cell • Viscous fluid enclosed by the nuclear envelope • Generate most of the chemical energy of the cell • The area between membranes inside the chloroplast. • ...

Alternative assesment 2023-02-08

Alternative assesment crossword puzzle
Across
  1. Special cells that anchor the algae to something and appear rootlike.
  2. Fungal infection of skin with the appearance of a red circular area
  3. Leafy-like growth
  4. The motile gametes (sperm) are produced in
  5. This means "first animals".
  6. The primary food-producing organisms in aquatic environments.
  7. Two filaments line up next to each other and form a tube connecting adjacent cells; the gamete of one cell unites with the other.
  8. Bladders Small air-filled pockets (hold up the thallus)
  9. When specialized cells are different in size and form
  10. Two identical specialized cells (algae)
  11. Feeds on dead organic material.
  12. When two identical specialized cells unite and form a diploid zygote
  13. Flat, crustlike growth
  14. Has a spiral-shaped chloroplast and forms filamentous colonies.
  15. This is called the "catch-all" kingdom.
Down
  1. Tiny floating photosynthetic organisms, mainly algae.
  2. This causes African Sleeping sickness.
  3. Aerial hyphae that connect groups of hyphae together
  4. Floating protozoans or animals that eat the plankton.
  5. Consists of two organisms living together in a close relationship
  6. Unicellular and formerly classified as Protozoa.
  7. Feeds on/in living organisms.
  8. Body of a plantlike organism that does not have leaves, roots, and stems.
  9. "False feet"
  10. Hyphae branches that produce spores
  11. Branchlike with noticeable fruiting bodies
  12. Fyphae actually enter host cells to get nutrition from the cytoplasm of host cells
  13. Fungal infection of mucous membranes of mouth, nose, and throat.

28 Clues: "False feet" • Leafy-like growth • Flat, crustlike growth • This means "first animals". • Feeds on/in living organisms. • Feeds on dead organic material. • Hyphae branches that produce spores • This causes African Sleeping sickness. • Two identical specialized cells (algae) • This is called the "catch-all" kingdom. • The motile gametes (sperm) are produced in • ...

The Lymphatic System 2023-03-22

The Lymphatic System crossword puzzle
Across
  1. transports excess tissue fluid and return it to the bloodstream
  2. First lines of defense by filtering out potential pathogens
  3. The subclavian veins come together to form what (Hint:associated with the heart)
  4. the system by which this lymph is returned back to blood is called lymphatic system
  5. What color is used to indicate that the lymphatic system is being shown on a body chart
  6. What type of system is the lymphatic system
  7. What fluid flows through the lymphatic system
  8. Filters damaged and cancer cells, and produce foreign particles out of lymph
  9. Lymph vessels have thick or thin walls
  10. Lymphatic system is an accessory to this system
Down
  1. This body system often works with the lymphatic system (Hint:protects your body from sickness)
  2. Only exam to disguish the difference between NonHodgkins and Hodgkins
  3. cluster of lymphatic system in the nasal cavity that filters white blood cells
  4. The lymphatic system may not perform its function adequately when the quantity of fluid is excessive or when the lymph vessels or nodes are damaged
  5. The spleen helps fight infection by doing what
  6. This lymphoma is very curable
  7. veins located under the collarbone
  8. This lymphoma is much more diffcult to cure
  9. Cancer of lymph nodes
  10. Controls the amount of red blood cells the body stores
  11. Specialized blood cells that destroy damaged cells
  12. Creates T-cells

22 Clues: Creates T-cells • Cancer of lymph nodes • This lymphoma is very curable • veins located under the collarbone • Lymph vessels have thick or thin walls • What type of system is the lymphatic system • This lymphoma is much more diffcult to cure • What fluid flows through the lymphatic system • The spleen helps fight infection by doing what • ...

Cnidarians 2013-04-24

Cnidarians crossword puzzle
Across
  1. Slender, finger-like extensions used to help capture food.
  2. structural support in sponges.
  3. Class that contains Jellyfish.
  4. A large opening in a sponge allowing water to leave.
  5. Another name for Cnidarians
  6. Specialized larva.
  7. Anemone A common, colorful Anthozoa.
  8. Specialized cells in the tentacles that house the nematocysts.
  9. Flat cells that cover the surface of sponges.
  10. Small particles of organic matter that provide nutrition to organisms.
  11. Gas filled chambers that give medusae a sense of balance.
  12. Inner cell layer.
  13. A tube-like cell in sponges forming pores.
  14. Cells that help sponges capture their food; also known as collar cells.
  15. Eat meat.
  16. Outer cell layer.
Down
  1. Surface The part of the Cnidarian containing the mouth.
  2. Stinging cells; also known as cnidae.
  3. Gelatinous middle layer.
  4. Groups of mostly colonial anthozoans.
  5. Class containing colonies of polyps.
  6. Surface The part of the Cnidarian opposite the mouth.
  7. Digestion on the inside.
  8. Digestion on the outside.
  9. Wandering cells that can specialize in different tasks.
  10. Class of the box jelly.
  11. Small pores that allows water to enter the sponge.
  12. Tentacle down stage.
  13. Class that lacks a medusa stage.
  14. Tentacle up stage.
  15. Hydrozoans that form drifting polyps.
  16. Net A network of nerves.
  17. Anthozoans made mainly of proteins.
  18. Provides additional area to help digest larger prey.

34 Clues: Eat meat. • Inner cell layer. • Outer cell layer. • Specialized larva. • Tentacle up stage. • Tentacle down stage. • Class of the box jelly. • Gelatinous middle layer. • Digestion on the inside. • Net A network of nerves. • Digestion on the outside. • Another name for Cnidarians • structural support in sponges. • Class that contains Jellyfish. • Class that lacks a medusa stage. • ...

Cnidarians 2013-04-23

Cnidarians crossword puzzle
Across
  1. Specialized cells in the tentacles that house the nematocysts.
  2. Anthozoans made mainly of proteins.
  3. Digestion on the outside.
  4. Tentacle up stage.
  5. Another name for Cnidarians
  6. Tentacle down stage.
  7. Class that lacks a medusa stage.
  8. The surface of the Cnidarian containing the mouth.
  9. Small particles of organic matter that provide nutrition to organisms.
  10. Inner cell layer.
  11. Class that contains Jellyfish.
  12. Gelatinous middle layer.
  13. Structural support in sponges.
  14. Flat cells that cover the surface of sponges.
  15. Class containing colonies of polyps.
  16. Gas filled chambers that give medusae a sense of balance.
  17. Wandering cells that can specialize in different tasks
Down
  1. Cells that help sponges capture their food; also known as collar cells.
  2. Anemone A common, colorful Anthozoa.
  3. Digestion on the inside.
  4. Slender, finger-like extensions used to help capture food.
  5. Specialized larva.
  6. Net A network of nerves.
  7. Eat meat.
  8. The surface of the Cnidarian opposite the mouth.
  9. A tube-like cell in sponges forming pores.
  10. Outer cell layer.
  11. A large opening in a sponge allowing water to leave.
  12. Hydrozoans that form drifting polyps.
  13. Class of the box jelly.
  14. Small pores that allows water to enter the sponge.
  15. Groups of mostly colonial anthozoans.
  16. Stinging cells; also known as cnidae.
  17. Provides additional area to help digest larger prey.

34 Clues: Eat meat. • Outer cell layer. • Inner cell layer. • Tentacle up stage. • Specialized larva. • Tentacle down stage. • Class of the box jelly. • Digestion on the inside. • Net A network of nerves. • Gelatinous middle layer. • Digestion on the outside. • Another name for Cnidarians • Class that contains Jellyfish. • Structural support in sponges. • Class that lacks a medusa stage. • ...

Cell Cycle 2023-11-20

Cell Cycle crossword puzzle
Across
  1. Divison of the cytoplasm
  2. All cells are derived from pre-existing cells
  3. All ___ cells store genetic information in chromosomes
  4. The DNA of ___ prokaryotes is one, circular chromosome attached to the inside of the cell membrane.
  5. Reproduction that involves a single cell dividing to make 2 new, identical daughter cells
  6. discrete unit of hereditary infor consisting of a specific nucleotide sequence
  7. “Putting it all together”
  8. sister chromatids at opposite poles. A nuclear envelope forms around each set of sister chromatids
  9. two division produce 3 polar bodies that die and 1 egg
  10. Homologs pair. Crossing over occurs.
Down
  1. produces gametes with one copy of each chromosome and thus one copy of each gene
  2. alternative version of a gene (dominate and recessive Aa)
  3. Divison of the Nucleus. Also called Karyokinesis
  4. duplicated ___ are called chromatids and are held together by the centromere
  5. pieces of chromosomes or genes are exchanged
  6. reproduction that involves two cells (egg and sperm) joining to make a new cell that is NOT identical to the original cells
  7. Each new cell will then have an identical copy of the DNA
  8. Sister chromatids are pulled apart to opposite poles of the cell by kinetochore fibers
  9. the phase of the cell cycle in which a cell copies its DNA to prepare for mitosis
  10. Chromosomes, attached to the kinetochore fibers, move to the center of the cell

20 Clues: Divison of the cytoplasm • “Putting it all together” • Homologs pair. Crossing over occurs. • pieces of chromosomes or genes are exchanged • All cells are derived from pre-existing cells • Divison of the Nucleus. Also called Karyokinesis • All ___ cells store genetic information in chromosomes • two division produce 3 polar bodies that die and 1 egg • ...

The Lymphatic System 2025-01-18

The Lymphatic System crossword puzzle
Across
  1. transports excess tissue fluid and return it to the bloodstream
  2. First lines of defense by filtering out potential pathogens
  3. The subclavian veins come together to form what (Hint:associated with the heart)
  4. the system by which this lymph is returned back to blood is called lymphatic system
  5. What color is used to indicate that the lymphatic system is being shown on a body chart
  6. What type of system is the lymphatic system
  7. What fluid flows through the lymphatic system
  8. Filters damaged and cancer cells, and produce foreign particles out of lymph
  9. Lymph vessels have thick or thin walls
  10. Lymphatic system is an accessory to this system
Down
  1. This body system often works with the lymphatic system (Hint:protects your body from sickness)
  2. Only exam to disguish the difference between NonHodgkins and Hodgkins
  3. cluster of lymphatic system in the nasal cavity that filters white blood cells
  4. The lymphatic system may not perform its function adequately when the quantity of fluid is excessive or when the lymph vessels or nodes are damaged
  5. The spleen helps fight infection by doing what
  6. This lymphoma is very curable
  7. veins located under the collarbone
  8. This lymphoma is much more diffcult to cure
  9. Cancer of lymph nodes
  10. Controls the amount of red blood cells the body stores
  11. Specialized blood cells that destroy damaged cells
  12. Creates T-cells

22 Clues: Creates T-cells • Cancer of lymph nodes • This lymphoma is very curable • veins located under the collarbone • Lymph vessels have thick or thin walls • What type of system is the lymphatic system • This lymphoma is much more diffcult to cure • What fluid flows through the lymphatic system • The spleen helps fight infection by doing what • ...

Organelle Odyssey 2025-09-10

Organelle Odyssey crossword puzzle
Across
  1. Division of the cytoplasm after mitosis
  2. Thread-like DNA structures visible during mitosis
  3. Organelle generating most of the cell's energy/ATP
  4. Barrier that regulates entry and exit of substances
  5. Diffusion of water across a membrane
  6. Cells that form protective layers when tightly packed together
  7. Thin filaments made of actin for cell movement
  8. Fat storage cells
  9. Movement of molecules from a high to low concentration gradient
  10. Phase of mitosis when sister chromatids separate and move apart
  11. Organelle that sorts and packages proteins
  12. White blood cells that engulf pathogens
  13. Process where a cell takes in fluid
  14. Cytoskeletal rods made of tubulin; largest in size
  15. Sacs with digestive enzymes that break down waste
  16. Sacs with oxidase enzymes that neutralize toxins
Down
  1. Jelly-like fluid inside the cell
  2. Extended, condensed form of DNA
  3. Tiny structures that synthesize proteins
  4. Strong cytoskeletal fibers made for tension-bearing
  5. The cell's protein scaffolding network; retains structure and support
  6. Cells with long extensions that transmit electrical signals
  7. Small, dense structure in nucleus; makes ribosome parts
  8. Control center of the cell containing DNA
  9. Mitosis stage when chromosome uncoil and nuclei form
  10. Red blood cells with concave shape for gas exchange
  11. Mechanism that moves substances out of the cell in vesicles
  12. Connective tissue cells that secrete protein fibers
  13. Process of a cell engulfing large particles

29 Clues: Fat storage cells • Extended, condensed form of DNA • Jelly-like fluid inside the cell • Process where a cell takes in fluid • Diffusion of water across a membrane • Division of the cytoplasm after mitosis • White blood cells that engulf pathogens • Tiny structures that synthesize proteins • Control center of the cell containing DNA • ...

The Cell 2023-10-02

The Cell crossword puzzle
Across
  1. Organisms that have many cell.
  2. A protective layer that surrounds the cell membrane.
  3. A membrane that will allow certain molecules or ions to pass through it but not all
  4. Organisms that have only one cell.
  5. Powerhouse of the cell
  6. Contains a nucleus and membrane-bound organelles.
  7. ER that does not have any ribosomes
  8. Produce energy through photosynthesis and oxygen-release processes
  9. Help with cell division in animal cells.
  10. Organelles that makes proteins
  11. A storage "sack" in the cytoplasm that takes in and get rids of waste.
  12. Cells that don't have a nucleus nor any membrane-bound organelles.
  13. ER that has many ribosomes
Down
  1. The sticky layer that holds plant cells together.
  2. A cell organelle which manufactures the cells energy molecule, ATP.
  3. Contains genetic information
  4. Stops the deformations of the cell. Helps maintain cells' shape
  5. provides support for the cell, to aid in cell division, and to provide a route for intracellular transport.
  6. Organelles found only in plants responsible for manufacturing and storing of food (photosynthesis)
  7. stores and transports substances
  8. A barrier around all cells to protect them from the outside world
  9. Assembles the cell's ribosomes
  10. the main source of energy for most cellular processes
  11. The digestive system of the cell
  12. stores, modifies, and packages the products received from the ER.
  13. Jelly-like substance the cell organelles float in

26 Clues: Powerhouse of the cell • ER that has many ribosomes • Contains genetic information • Organisms that have many cell. • Assembles the cell's ribosomes • Organelles that makes proteins • stores and transports substances • The digestive system of the cell • Organisms that have only one cell. • ER that does not have any ribosomes • Help with cell division in animal cells. • ...

Mitosis 2024-09-25

Mitosis crossword puzzle
Across
  1. groups of tissues that work together to serve a specific function
  2. third stage of the cell cycle un which the cell grows and functions as normal
  3. stage of the cell cycle for cells that rarely or never reproduce
  4. fourth stage of mitosis
  5. groups of cells that perform a similar function
  6. process by which cells mature to serve different functions
  7. third stage of mitosis
  8. one long continuous strand of DNA containing multiple genes
  9. final stage of mitosis in which the cells physically separate
  10. first stage of the cell cycle in which the cell grows and functions as normal
  11. disorganized clump of cancer cells
  12. last stage of the cell cycle in which the cell splits into daughter cells
  13. tumor that is relatively harmless
  14. reproduction resulting from the combination of two gametes
  15. law that dictates that maximum size limit of an organism
Down
  1. point at which sister chromatid are attached
  2. first stage of mitosis
  3. tumor that can break off and spread through the body
  4. one half of a chromosome
  5. programmed cell death
  6. reproduction resulting in genetically identical offspring to parent
  7. diseases characterized by uncontrolled cell growth
  8. groups of organs that work together to perform a function
  9. second stage of mitosis
  10. second stage of the cell cycle in which DNA is replicated

25 Clues: programmed cell death • first stage of mitosis • third stage of mitosis • fourth stage of mitosis • second stage of mitosis • one half of a chromosome • tumor that is relatively harmless • disorganized clump of cancer cells • point at which sister chromatid are attached • groups of cells that perform a similar function • diseases characterized by uncontrolled cell growth • ...

Biology Vocab Terms: 2025-02-27

Biology Vocab Terms: crossword puzzle
Across
  1. composed of DNA and protein which carries genes passed from parent to offspring.
  2. compound found in living tissue as one of the four bases of RNA.
  3. nucleic acid present in all living cells that has structural similarities to DNA.
  4. two complete sets of chromosomes in an organism's cells, with each parent contributing a chromosome to each pair.
  5. term used to describe the outside structure of DNA.
  6. molecule that's the basic building block of DNA and RNA.
  7. process which a cell makes proteins using genetic information carried in messenger RNA.
  8. molecules that combine to form proteins.
  9. process of copying a DNA sequence into a complementary RNA molecule.
  10. process by which cells convert glucose and oxygen into energy (ATP).
Down
  1. single set of chromosomes in an organism's cells.
  2. any cell or organism that possesses a clearly defined nucleus.
  3. process in which glucose is broken down to produce energy.
  4. subcellular structure that has one or more specific job to perform in the cell.
  5. compound which is one of the four bases of nucleic acids.
  6. type of cell division that results in four daughter cells.
  7. any organism that lacks a distinct nucleus and other organelles.
  8. process by which a single parent cell divides to make two new daughter cells.
  9. molecule that contains the genetic information for an organism's development and function.
  10. three-letter genetic sequence found in both DNA and RNA.

20 Clues: molecules that combine to form proteins. • single set of chromosomes in an organism's cells. • term used to describe the outside structure of DNA. • molecule that's the basic building block of DNA and RNA. • three-letter genetic sequence found in both DNA and RNA. • compound which is one of the four bases of nucleic acids. • ...

Bio Study Crossword 2024-11-10

Bio Study Crossword crossword puzzle
Across
  1. of the same length, centromere position,
  2. 2 different alleles for a particular trait
  3. organized image of cells chromosomes
  4. Breeding an organism of unknown genotype with a
  5. 2 alleles each effect the phenotype in separate distinguishable ways
  6. reproduction of cells
  7. random orientation of homologous chromosome pairsat Metaphase I (Meiosis I)
  8. observable traits determined by genotype
  9. 2 alleles in a pair segregate into diff gametes during formation
  10. Parents endow their offspring with coded information in the form of hereditary
  11. the equal division producing 2 identical cells from
  12. random process of where sperm meets egg
  13. the complex of DNA and proteins the building material of chromosomes
Down
  1. offspring is unique due to genetic variation
  2. offspring is genetically exactly the same as parent
  3. 2 copies of dominant or recessive allele
  4. mating of crossing over 2 different types of genes
  5. cell division between gametes (egg/sperm)
  6. does not occur in mitosis
  7. the division of the cytoplasm to the two genetically-identical cells.
  8. homozygote
  9. an organisms genetic makeup
  10. Human cell with 22 autosomes and a Y chromosome
  11. phenomenon where single gene effects multiple traits
  12. shallow groove inside the cell surface near the old metaphase plate cell platecellwall between the 2 plant cells
  13. DNA in a cell
  14. division of geneticmaterial(DNA) to produce two genetically-identical cells.

27 Clues: homozygote • DNA in a cell • reproduction of cells • does not occur in mitosis • an organisms genetic makeup • organized image of cells chromosomes • random process of where sperm meets egg • of the same length, centromere position, • 2 copies of dominant or recessive allele • observable traits determined by genotype • cell division between gametes (egg/sperm) • ...

Chapter 2.1 2025-12-11

Chapter 2.1 crossword puzzle
Across
  1. uses energy to pick up specific molecules and carry them across the cell membrane
  2. glucose enters a liver cell through a protein channel. No engery is required
  3. compound light microscopes focus light through
  4. water molecules moves out of the skin cells of a person swimming in a freshwater pond. No energy
  5. what is the cell's nucleus filled with
  6. where photosynthesis occurs
  7. the first person to see living cells under a microscope
  8. an organism that is made of one cell is what type of organism
  9. a large organism is made up of many millions of
  10. the ability to distinguish two nearby objects
  11. a cells function can include obtaining food and water and getting rid of
  12. allows large particles to leave the cell
Down
  1. facilitated diffusion moves large molecules through
  2. oxygen moved into a concentrating heart muscle. No energy is required
  3. the cell membrane is built of a double layer
  4. a nerve cell uses energy to pump sodium out of the cell into a sodium rich enviorment
  5. controls the materials that move into and out of a cell
  6. the scientist who determined that all animals are made of cells
  7. describes how cells are related to living things
  8. occurs when a cell engulfs large food particles to bring them into the cell
  9. ribosomes are made in the

21 Clues: ribosomes are made in the • where photosynthesis occurs • what is the cell's nucleus filled with • allows large particles to leave the cell • the cell membrane is built of a double layer • the ability to distinguish two nearby objects • compound light microscopes focus light through • a large organism is made up of many millions of • ...

BHS 316 Exam Review 2 2023-11-15

BHS 316 Exam Review 2 crossword puzzle
Across
  1. _____ is when a T cell is activated through two separate signals.
  2. When a cell is _____ it looks like a normal cell but is not able to perform.
  3. MHC II molecules display _____ proteins that come from outside of the cell.
  4. IL-12 is an example of a _____.
  5. _____ are cytokines that direct cell traffic in lymph nodes.
  6. An antigen on an antigen presenting cell will plug into a _____ _____ _____ on a helper T cell.
  7. Also known as "self eating"
  8. A cell can die by apoptosis and _____.
Down
  1. _____ is a protein that functions in drilling holes in the cell membrane.
  2. Cells that express CD4 and CD8 proteins are _____ positive cells.
  3. The _____ ligand assists with cell death by apoptosis.
  4. The _____ _____ ensures that class II MHC molecules do not pick up endogenous proteins.
  5. After helper T cells and killer T cells have been activated they are classified as _____ cells.
  6. CD4 and CD8 are examples of _____ molecules.
  7. MHC I molecules display _____ protein fragments that are manufactured inside the cell.
  8. The central region of the thymus is called the _____.
  9. All secondary lymphoid organs contain _____ follicles.
  10. _____ selection is a process that tests for MHC restriction on T cells.

18 Clues: Also known as "self eating" • IL-12 is an example of a _____. • A cell can die by apoptosis and _____. • CD4 and CD8 are examples of _____ molecules. • The central region of the thymus is called the _____. • The _____ ligand assists with cell death by apoptosis. • All secondary lymphoid organs contain _____ follicles. • ...

Week 12 Workshop: The Immune System - M.M, L.M, H.P & J.V 2023-10-17

Week 12 Workshop: The Immune System - M.M, L.M, H.P & J.V crossword puzzle
Across
  1. Y-shaped macromolecules
  2. Another term for Antibodies
  3. Type of stem cell that matures in the bone marrow
  4. _________ are attenuated virus/bacteria that trigger an immune response and memory cells
  5. The least common type of granulocyte
  6. These small proteins bind to receptors on helper T cells stimulating cell division and proliferation
  7. Large white blood cells that engulf and digest pathogens
  8. Amino acids that are exposed on the surface of antigens, that control antigenic responses and binding of antibodies
  9. cytolytic proteins that perforate the cell by inserting in the target cell plasma membrane and creating holes or pores in the cell
Down
  1. Type of protein linkage that holds antibodies together
  2. Artificially created antibodies
  3. Innate defense that inhibits most pathogens from entering the body
  4. Serine Proteases released by cytoplasmic granules within cytotoxic T Cells
  5. Type of cells that remember particular antigens
  6. B cells have ______ on their surface that react directly with antigens
  7. A type of immune response that is nonspecific
  8. a process wherein a cell binds to the item it wants to engulf on the cell surface and draws the item inward while engulfing around it
  9. Term for viruses or bacteria

18 Clues: Y-shaped macromolecules • Another term for Antibodies • Term for viruses or bacteria • Artificially created antibodies • The least common type of granulocyte • A type of immune response that is nonspecific • Type of cells that remember particular antigens • Type of stem cell that matures in the bone marrow • Type of protein linkage that holds antibodies together • ...

Higher Human Biology - Unit 3 (KA6) 2025-08-30

Higher Human Biology - Unit 3 (KA6) crossword puzzle
Across
  1. Individuals with AIDS are especially vulnerable to these types of infections.
  2. Cells that destroy infected body cells by inducing apoptosis.
  3. Structure formed when antibodies bind to antigens, which is then destroyed by phagocytosis.
  4. Molecules, often proteins on cell surfaces, that trigger a specific immune response.
  5. White blood cells involved in the specific immune response.
  6. Programmed cell death triggered by T lymphocytes.
  7. Faster and greater antibody production compared to the primary response.
  8. Long-lived cloned lymphocytes that produce a rapid response upon secondary exposure to the same antigen.
  9. Virus that attacks and destroys T lymphocytes.
Down
  1. Caused when T lymphocytes respond to self-antigens such as rheumatoid arthritis.
  2. Molecules on the body’s own cells normally recognised as harmless.
  3. Released by T lymphocytes into infected cells to stimulate production of self-destructive enzymes.
  4. Cells that produce antibodies.
  5. Y-shaped proteins with receptor binding sites specific to particular antigens.
  6. Group of identical lymphocytes formed after repeated division when an antigen binds to a receptor.
  7. Condition caused by HIV, leading to a weakened immune system.
  8. Hypersensitive response of B lymphocytes to harmless antigens such as pollen.
  9. Structure on a lymphocyte that is specific to a single antigen.

18 Clues: Cells that produce antibodies. • Virus that attacks and destroys T lymphocytes. • Programmed cell death triggered by T lymphocytes. • White blood cells involved in the specific immune response. • Cells that destroy infected body cells by inducing apoptosis. • Condition caused by HIV, leading to a weakened immune system. • ...

Chapter 10 2016-12-14

Chapter 10 crossword puzzle
Across
  1. disorder in which cells divide uncontrollably
  2. factors stimulates cell cycle
  3. proteins that regulate timing of cell cycle
  4. holds a cells genetic information
  5. division of nucleus
  6. first 3 steps of cell cycle
  7. first step of mitosis
Down
  1. mass of cells produced by cancer
  2. division of cytoplasm
  3. solves the information overload in cells
  4. involved in development of spindle fibers
  5. DNA winds around histone proteins forming _______
  6. sister chromatids separate
  7. chromosomes begin to unwind
  8. chromosomes line up

15 Clues: chromosomes line up • division of nucleus • division of cytoplasm • first step of mitosis • sister chromatids separate • chromosomes begin to unwind • first 3 steps of cell cycle • factors stimulates cell cycle • mass of cells produced by cancer • holds a cells genetic information • solves the information overload in cells • involved in development of spindle fibers • ...

cell 2012-10-23

cell crossword puzzle
Across
  1. stores materials in plant cells
  2. regulates movment in and out all cells
  3. regulates movment in and out of nucleus
  4. makes lipids and hormones
  5. cleans out the cell
  6. fluid like material of cel where reactions take place
  7. pathway to transport proteins
Down
  1. makes ribsomes
  2. produces energy in cell
  3. supports and protect plant cell
  4. packages and ships proteins
  5. controls cells activeties
  6. controls cell division in anamals
  7. makes food for plant cells
  8. makes proten

15 Clues: makes proten • makes ribsomes • cleans out the cell • produces energy in cell • controls cells activeties • makes lipids and hormones • makes food for plant cells • packages and ships proteins • pathway to transport proteins • stores materials in plant cells • supports and protect plant cell • controls cell division in anamals • regulates movment in and out all cells • ...

Gavin Period 7 2023-11-07

Gavin Period 7 crossword puzzle
Across
  1. organisms grow tiny versions on it's body
  2. chromosomes form and nucleus disappears
  3. chemical that controls cell functions
  4. organism without a nucleus splits
  5. regrows missing parts
  6. nucleus reforms and DNA becomes thread-like
Down
  1. cell grows and copies DNA
  2. tightly wound DNA
  3. chromosomes pulled to opposite sides
  4. replace cells or cell parts
  5. Add more cells
  6. cells become specialized
  7. cells with nuclei split
  8. DNA comes from one organism
  9. chromosomes line up in the middle

15 Clues: Add more cells • tightly wound DNA • regrows missing parts • cells with nuclei split • cells become specialized • cell grows and copies DNA • replace cells or cell parts • DNA comes from one organism • organism without a nucleus splits • chromosomes line up in the middle • chromosomes pulled to opposite sides • chemical that controls cell functions • ...

Nutrition Basics 2022-09-02

Nutrition Basics crossword puzzle
Across
  1. 65% of your body
  2. red cells don't have enough hemoglobin
  3. maintains water balance in the body
  4. functioning of heart and water balance
  5. protect healthy cells from damage
  6. waxy, fatlike substance
  7. weakness, rapid breathing, weak heartbeat
  8. important in blood clotting
Down
  1. regulate many processes in your cells
  2. maintain body temp. & protect nerves
  3. maintaining a steady state
  4. helps prevent constipation
  5. energy released when nutrients break down
  6. breaks down food
  7. necessary for healthy red blood cells

15 Clues: 65% of your body • breaks down food • waxy, fatlike substance • maintaining a steady state • helps prevent constipation • important in blood clotting • protect healthy cells from damage • maintains water balance in the body • maintain body temp. & protect nerves • regulate many processes in your cells • necessary for healthy red blood cells • red cells don't have enough hemoglobin • ...

Cell Theory 2025-10-16

Cell Theory crossword puzzle
Across
  1. determined cells come from pre-existing cells
  2. concluded all plants are made of cells
  3. primitive cell
  4. smallest structural unit of a living organism
  5. concluded all animals are made of cells
  6. complex cells
  7. improved the microscope to view live cells
Down
  1. keeps conditions within the organism balanced
  2. comprised of three parts
  3. chemical reactions in the cell
  4. gave us the term cell
  5. perceiving and responding to changes in the environment

12 Clues: complex cells • primitive cell • gave us the term cell • comprised of three parts • chemical reactions in the cell • concluded all plants are made of cells • concluded all animals are made of cells • improved the microscope to view live cells • keeps conditions within the organism balanced • determined cells come from pre-existing cells • ...

Immune System Crossword 2026-05-19

Immune System Crossword crossword puzzle
Across
  1. Proteins made by B cells to fight pathogens
  2. Foreign substances that triggers immunity
  3. General response that acts quickly
  4. Cells that remember past infections
  5. Part of adaptive system
  6. Disease-causing organism
Down
  1. When blood vessels widen
  2. System that carries immune cells through body
  3. "Killer" T cells that destroy infected cells
  4. Cells that of engulfing pathogens
  5. Type of immunity in the 3rd line of defense
  6. Part of innate system

12 Clues: Part of innate system • Part of adaptive system • When blood vessels widen • Disease-causing organism • Cells that of engulfing pathogens • General response that acts quickly • Cells that remember past infections • Foreign substances that triggers immunity • Proteins made by B cells to fight pathogens • Type of immunity in the 3rd line of defense • ...

word wall :) 2021-11-10

word wall :) crossword puzzle
Across
  1. tightly wound DNA.
  2. regrows cell parts.
  3. cells become specialized.
  4. replace or repair cells.
  5. DNA becomes one with the organism.
  6. chromosomes bulled to oposite sides.
  7. chemical that controls cell function.
Down
  1. nucleis reapears and dna becomes thread like.
  2. organism grows tiny version on its body.
  3. cells with nuclei split.
  4. chromosomes line up in the middle
  5. add more cells.
  6. copies DNA
  7. the gel in the cell split.
  8. chromosomes form and nucleus dissapears.

15 Clues: copies DNA • add more cells. • tightly wound DNA. • regrows cell parts. • cells with nuclei split. • replace or repair cells. • cells become specialized. • the gel in the cell split. • chromosomes line up in the middle • DNA becomes one with the organism. • chromosomes bulled to oposite sides. • chemical that controls cell function. • organism grows tiny version on its body. • ...

Blood Systems 2020-12-05

Blood Systems crossword puzzle
Across
  1. carries oxygen in red blood cells
  2. transports gases and wastes to and from the body
  3. fibrin clot
  4. clot blood
  5. disorder of abnormal hemoglobin
  6. plasma without clotting proteins and cells
  7. separating serum proteins
Down
  1. red blood cells transport oxygen
  2. protein that forms basis of a blood clot
  3. cell with single round nucleus
  4. white blood cells
  5. protein in the blood
  6. stimulates production of an antibody
  7. immature red blood cell
  8. liquid portion of blood

15 Clues: clot blood • fibrin clot • white blood cells • protein in the blood • immature red blood cell • liquid portion of blood • separating serum proteins • cell with single round nucleus • disorder of abnormal hemoglobin • red blood cells transport oxygen • carries oxygen in red blood cells • stimulates production of an antibody • protein that forms basis of a blood clot • ...

Skeletal System 2025-04-03

Skeletal System crossword puzzle
Across
  1. long bone in the upper legs
  2. includes skull,column,ribs,sternum
  3. break down old bone cells
  4. strong and dense
  5. bone in front of the ribs
  6. bones in the feet
  7. produces red and white blood cells and platelets
  8. cells that form bones
Down
  1. shoulders,arms,hads,legs
  2. living bone cells
  3. two or more bones meet
  4. tough bands that hold bones together
  5. bones in the hand
  6. formation of bones
  7. long bone in the lower arms

15 Clues: strong and dense • living bone cells • bones in the hand • bones in the feet • formation of bones • cells that form bones • two or more bones meet • shoulders,arms,hads,legs • break down old bone cells • bone in front of the ribs • long bone in the upper legs • long bone in the lower arms • includes skull,column,ribs,sternum • tough bands that hold bones together • ...

Epithelial and Connective Tissue 2021-11-08

Epithelial and Connective Tissue crossword puzzle
Across
  1. flatter cells that have small nuclei
  2. TRUE FALSE: blood is connective tissue
  3. round cells with big, round nuclei
  4. cells found in epithelial tissue that that secrete fluids
  5. Connective Tissue is composed of mostly nonliving components, for example, protein ___ fibers like collagen ___ help maintain the structure of connective tissue
  6. 1 layer of tissue above the basement membrane
  7. the dark small circle inside of a cell that is very obvious when a tissue sample is dyed
  8. all tissues are viewed from a side view, aka a ___ section
  9. the type of tissue that covers organs
Down
  1. the most common type of tissue in the body
  2. 2 layers of tissue above the basement membrane
  3. ___ fibers are stretchy like rubber bands
  4. cells that create new fibers in connective tissue
  5. layer of of connective tissue where epithelial tissue sits on top of
  6. little hair like projections that function to catch materials
  7. cells that literally can be defined as "big-eaters"
  8. why are tissue samples purple and pink, when our skin is a clear,tan,pink color?
  9. tall, skinny cells with nuclei that typically sit at the base of the cell

18 Clues: round cells with big, round nuclei • flatter cells that have small nuclei • the type of tissue that covers organs • TRUE FALSE: blood is connective tissue • ___ fibers are stretchy like rubber bands • the most common type of tissue in the body • 1 layer of tissue above the basement membrane • 2 layers of tissue above the basement membrane • ...