cells Crossword Puzzles

Cells Science Study Guide Menu +1 2018-10-26

Cells Science Study Guide Menu +1 crossword puzzle
Across
  1. Produces proteins by hooking amino acids together.
  2. Absorbs sunlight to produce sugar (glucose); photosynthesis happens here.
  3. Concluded that all plants are made of cells.
  4. The delivery system for the cell.
  5. Studied bacteria in teeth plack and pond scum.
  6. Discovered that all cells come/came from previously living cells.
Down
  1. Surrounds, supports, and suspends organelles.
  2. Controls what substances enter and leave the cell.
  3. The temporary storage area that is large in plant cells and small in animal cells.
  4. The control center, or "brain" of the cell; contains DNA.
  5. Created the term "cells" after looking at a cork slice.
  6. The powerhouse of the cell that makes energy usable.
  7. Concluded that all animals are made of cells.
  8. Protective layer that gives a shape to plant cells and provides it with a rigid structure and support.

14 Clues: The delivery system for the cell. • Concluded that all plants are made of cells. • Surrounds, supports, and suspends organelles. • Concluded that all animals are made of cells. • Studied bacteria in teeth plack and pond scum. • Controls what substances enter and leave the cell. • Produces proteins by hooking amino acids together. • ...

Cellular Process Review 2025-09-25

Cellular Process Review crossword puzzle
Across
  1. contains a complete set of chromosomes, one chromosome from each parent.
  2. a thread-like structure made of DNA.
  3. the process of plants converting the sun’s energy to make food for themselves.
  4. sugar/glucose
  5. Movement of molecules from an area of high concentration to an area of low concentration.
  6. a process of cell division that results in four daughter cells, known as gametes.
  7. exactly alike.
  8. contains a single set of unpaired chromosomes.
Down
  1. Carbon Dioxide
  2. diffusion of water from an area of high water concentration to an area of low water concentration.
  3. process of cell division that results in two daughter cells that are genetically identical to the parent cell.
  4. haploid sperm or egg cells, also known as reproductive cells.
  5. process where the sperm and egg cells combine to form a diploid cell, known as a zygote.
  6. cells, cells that result after a single cell undergoes cell division.
  7. Oxygen
  8. Respiration, The process of converting sugar to energy in the mitochondria.

16 Clues: Oxygen • sugar/glucose • Carbon Dioxide • exactly alike. • a thread-like structure made of DNA. • contains a single set of unpaired chromosomes. • haploid sperm or egg cells, also known as reproductive cells. • cells, cells that result after a single cell undergoes cell division. • contains a complete set of chromosomes, one chromosome from each parent. • ...

Meiosis Crossword 2020-03-03

Meiosis Crossword crossword puzzle
Across
  1. Mature haploid cells
  2. DNA becomes visible chromosomes
  3. Spindles are formed again, attach to centromeres.
  4. cell w/ single set of chromosomes, single set of genes
  5. Cells non-reproductive cells
  6. Spindle fibers pull on chromosomes, which head towards separate poles
  7. Matching chromosomes from mother and father
  8. Nuclear membranes form around chromosomes again
Down
  1. a fertilized ovum
  2. Type of reproduction where haploids from two parents unite
  3. DNA in chromatin form, replicates
  4. spindles pull sister chromatids apart (again)
  5. Completely formed spindle fibers attach to centromeres of homologous chromosomes
  6. Creates 4 haploid gamete cells from a diploid cell
  7. Nuclear membranes form, chromosomes become chromatin. Cells split.
  8. containing two complete sets of chromosomes, one from each parent
  9. Homologous chromosomes conjoin and may share genetic information.
  10. This process is part of the Telophase (stage 5) and Telophase II (stage 9)
  11. chromosomes reorganize and nuclear membranes dissolve again

19 Clues: a fertilized ovum • Mature haploid cells • Cells non-reproductive cells • DNA becomes visible chromosomes • DNA in chromatin form, replicates • Matching chromosomes from mother and father • spindles pull sister chromatids apart (again) • Nuclear membranes form around chromosomes again • Spindles are formed again, attach to centromeres. • ...

Cell Crossword 2021-08-26

Cell Crossword crossword puzzle
Across
  1. a network of protein filaments that gives shape and support
  2. small units of nucleic acids
  3. cells with a nucleus
  4. cells without nucleus
  5. the smallest unit of a substance that maintains the properties of the substance
  6. membrane surrounds the cell, and controls what comes in
  7. a sphere shaped organelle that produces the protein
  8. molecules including fats, oils, waxes, and phospholipids
  9. (plant cells only) organelle that goes through photosynthesis
  10. a membrane bound organelle that stores water and waste
  11. small round membrane enclosed organelle that breaks down materials so they can be reused
Down
  1. Flattened sacs or tubes that receive the proteins
  2. gel like liquid that fills the cell
  3. the organelle that creates and stores the energy
  4. small structures inside cells
  5. the smallest unit of living things
  6. molecules including sugars, starches and fibers
  7. as your body digests proteins they break into ________ _______.
  8. instructions for the cell processes
  9. When these were invented it was the first time we saw cells

20 Clues: cells with a nucleus • cells without nucleus • small units of nucleic acids • small structures inside cells • the smallest unit of living things • gel like liquid that fills the cell • instructions for the cell processes • molecules including sugars, starches and fibers • the organelle that creates and stores the energy • Flattened sacs or tubes that receive the proteins • ...

7th Chapters 15/16 2022-03-15

7th Chapters 15/16 crossword puzzle
Across
  1. the result of feeling the blood pump through the arteries
  2. tiny sacs in the spongy tissue of the lungs
  3. breathing involves movement of what and the ribs
  4. two lower chambers of the heart
  5. windpipe
  6. air enters the nose to the what
  7. these filter dead cells bacteria virusus and other particles
  8. two upper chambers of the heart
  9. white blood cells are made up of what
Down
  1. red blood cells are made up of what
  2. the pressure of circulating blood against the walls of the arteries
  3. helps prevent backflow of blood through veins
  4. main organ of the respiratory system
  5. Transports nutrients, minerals, proteins through the body
  6. recycles worn out red blood cells and produces white blood cells
  7. this organ is active in youth and shrinks in teen years
  8. made of muscle and cartilage
  9. connects the passageway from the nose to the mouth
  10. the heart has how many chambers

19 Clues: windpipe • made of muscle and cartilage • two lower chambers of the heart • air enters the nose to the what • the heart has how many chambers • two upper chambers of the heart • red blood cells are made up of what • main organ of the respiratory system • white blood cells are made up of what • tiny sacs in the spongy tissue of the lungs • ...

Pathology 2023-09-02

Pathology crossword puzzle
Across
  1. Cancer arising from epithelial tissues.
  2. Enlarged lymph nodes due to infection, inflammation, or cancer
  3. Inflammation of the gallbladder.
  4. Cancer of the blood-forming tissues, leading to abnormal production of white blood cells.
  5. Collection of blood outside blood vessels.
  6. Removal of tissue for examination to diagnose diseases.
  7. Fungal infection caused by Candida species.
  8. Skin infection involving underlying tissues.
  9. Process of normal cells becoming cancerous.
  10. Thickened white patches on mucous membranes, often found in the mouth or throat.
  11. Disorder involving excess histiocytes (immune cells).
Down
  1. Dilated airways in the lungs, often leading to infection.
  2. Inflammation of the liver, often due to viral infection.
  3. Presence of gallstones in the gallbladder.
  4. Cancer originating from immature cells.
  5. Liver scarring often due to chronic disease.
  6. Excessive bleeding from blood vessels.
  7. An increase in the number of white blood cells in the blood.
  8. Presence of blood in urine.

19 Clues: Presence of blood in urine. • Inflammation of the gallbladder. • Excessive bleeding from blood vessels. • Cancer arising from epithelial tissues. • Cancer originating from immature cells. • Presence of gallstones in the gallbladder. • Collection of blood outside blood vessels. • Fungal infection caused by Candida species. • Process of normal cells becoming cancerous. • ...

Spreadsheet vocabulary 2025-10-10

Spreadsheet vocabulary crossword puzzle
Across
  1. tradition that is used for recording data in rows and columns
  2. column width/row and height
  3. vertical series of cells
  4. equation that performs calculations in cells
  5. rule that tells you if it's true or false
  6. results, data, or information given by the user to use or display
  7. horizontal group of cells that could be identified as a number
  8. Key
  9. way text, pictures, etc. are organized
Down
  1. sum function
  2. electronic document in which data is arranged
  3. intersecting row or column on a spreadsheet
  4. a text string representing a number to a number
  5. predefined formula that performs a specific calculation
  6. Adding numbers within a spreadsheet
  7. value formatting output manual input common formatting
  8. label that allows you to switch worksheets
  9. tab conditions columns rows conditional formatting
  10. that changes the appearance of cells, rows, or columns

19 Clues: Key • sum function • vertical series of cells • column width/row and height • Adding numbers within a spreadsheet • way text, pictures, etc. are organized • rule that tells you if it's true or false • label that allows you to switch worksheets • intersecting row or column on a spreadsheet • equation that performs calculations in cells • ...

Intro To Cells 2022-07-07

Intro To Cells crossword puzzle
Across
  1. Prokaryotes and Eukaryotes have this
  2. Cell membrane also called a ____ membrane
  3. Humans are ________, not unicellular
  4. Makes glucose using light energy
  5. Animal cells are ____
  6. Cells get energy from this
  7. People have ________ of these
Down
  1. Pond water has them
  2. Type of cells humans have
  3. Prokaryotes don't have this
  4. Plant cells have a cell _____
  5. Plant cells are _____
  6. DNA codes for this
  7. Smallest living unit in all organisms

14 Clues: DNA codes for this • Pond water has them • Plant cells are _____ • Animal cells are ____ • Type of cells humans have • Cells get energy from this • Prokaryotes don't have this • Plant cells have a cell _____ • People have ________ of these • Makes glucose using light energy • Prokaryotes and Eukaryotes have this • Humans are ________, not unicellular • ...

Integumentary System Pt1 2020-03-01

Integumentary System Pt1 crossword puzzle
Across
  1. tiny living things, like bacteria, viruses, and fungi
  2. merkel cells and nerve cells are responsible for your sense of:
  3. the process of regulating body temperature
  4. _____ cells are pressure sensitive cells that combine with nerve endings to create a receptor for touch
  5. blood vessels ______ to release heat if it's too warm
  6. sweat glands secrete sweat onto the surface of the skin to transfer ____ out of the body if it's too warm
  7. cells that create melanin
  8. heat, cold, and pain are all examples of:
  9. __________ cells detect invaders and communicate their presence to T-cells
Down
  1. blood vessels ______ to retain heat if it's cold
  2. flexible material that helps skin absorb pressure and shock
  3. can shield the head from physical damage and sunburn
  4. the foundation of the integumentary system
  5. when you touch something, your _____ send a signal to the brain
  6. this body system includes skin, hair, nails, and specialized glands and nerves
  7. gives skin its color and provides protection from UV rays

16 Clues: cells that create melanin • heat, cold, and pain are all examples of: • the foundation of the integumentary system • the process of regulating body temperature • blood vessels ______ to retain heat if it's cold • can shield the head from physical damage and sunburn • tiny living things, like bacteria, viruses, and fungi • ...

Cell Biology 2024-01-11

Cell Biology crossword puzzle
Across
  1. All cells come from other cells through cell ________.
  2. Cells that lack a nucleus and organelles.
  3. All living things are made up of 1 or more of these.
  4. The "trash cans" of the cell, eliminates the waste of the cell.
  5. Passageways or "hallways" where materials can move within the cell.
  6. Small structures in the cell that make proteins.
Down
  1. To be made of many cells.
  2. To be made of 1 cell.
  3. The "refrigerator" of the cell, stores food, water, and minerals for the cell.
  4. Cells are the smallest working _____ of all living things.
  5. Cells that have a nucleus and organelles.
  6. The gel-like fluid where the organelles are found.
  7. Where chemicals are stored and released in the cell.
  8. The "gates/fence" of the cell, controls what can enter or leave the cell.
  9. The control center or "brain" of the cell, stores the DNA.
  10. The "powerhouse of the cell", makes and releases food for the cell.

16 Clues: To be made of 1 cell. • To be made of many cells. • Cells that have a nucleus and organelles. • Cells that lack a nucleus and organelles. • Small structures in the cell that make proteins. • The gel-like fluid where the organelles are found. • All living things are made up of 1 or more of these. • Where chemicals are stored and released in the cell. • ...

Characteristics of Life / Life Functions 2021-10-19

Characteristics of Life / Life Functions crossword puzzle
Across
  1. Forming of offspring similar to the parent
  2. Formed during reproduction; Similar to the parent
  3. Moving molecules into and out of cells
  4. How the organism gets food
  5. Individuals that study living things
  6. when an organism replaces damaged or missing cells
  7. The elimination of chemical waste from cells or an entire organism
  8. Combination of all chemical reactions that happen in an organism
Down
  1. Building molecules within cells
  2. The ability to respond or adapt to changes in the environment
  3. How organisms change food into usable energy
  4. Living things
  5. When organisms make new cells from old cells in order to get bigger
  6. The study of living things
  7. Maintaining equilibrium or stability

15 Clues: Living things • The study of living things • How the organism gets food • Building molecules within cells • Maintaining equilibrium or stability • Individuals that study living things • Moving molecules into and out of cells • Forming of offspring similar to the parent • How organisms change food into usable energy • Formed during reproduction; Similar to the parent • ...

Rose  2017-02-23

Rose crossword puzzle
Across
  1. cells produced by thymus,actively participates in immune response
  2. immunity Immunity that occurs naturally
  3. neutralize pathogens
  4. organ responsible for the production and removal of blood cells
  5. immunity immunity that develops after exposure to a suitable agent
  6. fluid fluid that surrounds tissue cells
  7. form of small leukocyte
Down
  1. two small masses of lymphoid tissue in the throat
  2. duct largest lymphatic vessel
  3. acquired immunity immunization by the injection of antibodies
  4. stimulate an individual's immune system to develop adaptive immunity to a pathogen.
  5. white blood cell in connective tissue
  6. cells produces antibodies
  7. produces T cells for the immune system
  8. vessel network of thin tubes that carry lymph and white blood cells

15 Clues: neutralize pathogens • form of small leukocyte • cells produces antibodies • duct largest lymphatic vessel • white blood cell in connective tissue • produces T cells for the immune system • immunity Immunity that occurs naturally • fluid fluid that surrounds tissue cells • two small masses of lymphoid tissue in the throat • ...

Cell Cycle Vocab 2022-11-07

Cell Cycle Vocab crossword puzzle
Across
  1. chromsomes move away
  2. asexual reproduction in which a new organism is formed
  3. cancer that spreads
  4. cell death in which series of molecular steps in a cell
  5. cells that end of cell divison mitosis 2 diploid cell and meiosis 4 haploid cell
  6. naturally occuring substance that promote growth
  7. process by which unspecified cells acquire specific function
  8. a single cell splits in half creating two cells
Down
  1. reproduction from two parents
  2. body cell
  3. replacing damaged or missing cells
  4. abnormal growth tissue
  5. Only one parent organism
  6. bodys raw materials cells from which all other cell specialized function
  7. cells skip check points and divide uncontrollably

15 Clues: body cell • cancer that spreads • chromsomes move away • abnormal growth tissue • Only one parent organism • reproduction from two parents • replacing damaged or missing cells • a single cell splits in half creating two cells • naturally occuring substance that promote growth • cells skip check points and divide uncontrollably • ...

Fat and Skin Cell 2025-04-10

Fat and Skin Cell crossword puzzle
Across
  1. producing keratin.
  2. ll The process of breaking down
  3. The skin's ability to repair
  4. process of creating and
  5. stored within fat cells.
  6. fat (triglycerides) in fat cells for
  7. fat in fat cells.
  8. that produce melanin,
  9. A protein that provides structure
  10. fat storage in adipocytes.
Down
  1. outermost layer of the skin,
  2. composed of skin cells.
  3. main type of cell in the
  4. This is the scientific name for
  5. support to the skin.
  6. renew itself through cell division.
  7. These are the main form of
  8. for skin pigmentation and UV
  9. A hormone that plays a key role in

19 Clues: fat in fat cells. • producing keratin. • support to the skin. • that produce melanin, • composed of skin cells. • process of creating and • main type of cell in the • stored within fat cells. • These are the main form of • fat storage in adipocytes. • outermost layer of the skin, • The skin's ability to repair • for skin pigmentation and UV • ll The process of breaking down • ...

Cell Cycle and Mitosis 2020-10-29

Cell Cycle and Mitosis crossword puzzle
Across
  1. Cells divide to make new individuals.
  2. One reason cells divide
  3. The first phase of mitosis where the chromosomes form and the nuclear membrane breaks down
  4. The phase of mitosis where the chromosomes split apart
  5. Mitosis forms 2 new _________ cells
  6. In order for a cell to split in 2, a new ______ needs to be formed
Down
  1. The phase the cells are in when not dividing
  2. The actual separating of the newly divided cells
  3. Coiled up DNA that forms an "X" shape
  4. Cells divide to allow an organism to ________ (get larger)
  5. The phase of mitosis where the chromosomes line up in the middle
  6. The phase of mitosis where the cells start to pinch apart and the nuclear membranes reform
  7. The daughter cells are ______ to the parent cell
  8. The steps needed to form a new nucleus

14 Clues: One reason cells divide • Mitosis forms 2 new _________ cells • Coiled up DNA that forms an "X" shape • Cells divide to make new individuals. • The steps needed to form a new nucleus • The phase the cells are in when not dividing • The actual separating of the newly divided cells • The daughter cells are ______ to the parent cell • ...

David 6 2022-11-10

David 6 crossword puzzle
Across
  1. making a mini me
  2. chromosomes pulled to opposite sides
  3. chromosomes form nucleus disappears
  4. cell grows and copies DNA
  5. regrows missing part
  6. gel in cell split
  7. nucleus reforms and chromosomes unwind
Down
  1. DNA comes from one organism
  2. cells become specialized
  3. add more cells
  4. cell without nucleus divides
  5. chemical controls cell functions
  6. cells with nucleus split
  7. replace cells or cell parts
  8. chromosomes line up in middle
  9. tightly wound DNA

16 Clues: add more cells • making a mini me • gel in cell split • tightly wound DNA • regrows missing part • cells become specialized • cells with nucleus split • cell grows and copies DNA • DNA comes from one organism • replace cells or cell parts • cell without nucleus divides • chromosomes line up in middle • chemical controls cell functions • chromosomes form nucleus disappears • ...

Sources and Sinks 2021-12-01

Sources and Sinks crossword puzzle
Across
  1. energy Convention currents district
  2. Circulation is more vigorous near
  3. Convection cells circulate air, moisture, and heat around the.
  4. solar energy is absorbed by
  5. cells We call the equatorial cells
  6. each gram of evaporating water absorbs 580
  7. of energy as it transforms from _____ to gas
  8. dense Warmed air expands, becomes _____ than the cooler air above it
Down
  1. moving water vapor, later heat can warm and accelerate rising air currents in
  2. We call the mid-latitude and polar cells _____
  3. Convection cells expand and shift how often
  4. What happens when cells meet
  5. Solar energy absorbed by the ground eventually re-radiates as long waves infrared energy or ____.
  6. where does the sunshine directly overhead
  7. Warm air

15 Clues: Warm air • solar energy is absorbed by • What happens when cells meet • Circulation is more vigorous near • cells We call the equatorial cells • energy Convention currents district • where does the sunshine directly overhead • each gram of evaporating water absorbs 580 • Convection cells expand and shift how often • of energy as it transforms from _____ to gas • ...

Tissues 2021-06-28

Tissues crossword puzzle
Across
  1. specialized connective tissue found in the tip of the nose
  2. tissue that connects bone to bone
  3. muscle present in the heart
  4. the gland that secretes enzymes,earwax,oil and milk
  5. the fluid matrix of the blood
Down
  1. the small projections found epithelium of PCT
  2. the type of epithelium found that bear Cilia at the tip
  3. cells of the bone
  4. contains cells specialized for storing fat
  5. structural proteins secreted by cells of connective tissue
  6. isolated glandular cells that are present in the alimentary canal
  7. simple flat layer cells
  8. loose connective tissue for the frame work of epithelium
  9. connects skeletal muscles to the bones
  10. fluid filled cavity in which bone cells are kept

15 Clues: cells of the bone • simple flat layer cells • muscle present in the heart • the fluid matrix of the blood • tissue that connects bone to bone • connects skeletal muscles to the bones • contains cells specialized for storing fat • the small projections found epithelium of PCT • fluid filled cavity in which bone cells are kept • ...

Science Key Terms Crossword Puzzle 2024-10-22

Science Key Terms Crossword Puzzle crossword puzzle
Across
  1. provides support and structure for the cell {only found in plant cells}
  2. cell without a nucleus DNA is stored in cytoplasm
  3. cell with nucleus
  4. first part of cell theory
  5. Selectively Permeable surrounds the cell
  6. Said cells can only come from other cells
  7. the brain of the cell
  8. recycles proteins breaks down food waste and foreign invaders
  9. Powerhouse of the cell breaks down food molecoules
  10. Said all biotic organisms are made from cells
  11. 2nd part of cell theory
Down
  1. 3rd part of cell theory
  2. Said cells are the fundamental building blocks of life
  3. jelly like substance surrounds organelles but lets them move around
  4. where photosynthesis takes place [only found in plant cells]

15 Clues: cell with nucleus • the brain of the cell • 3rd part of cell theory • 2nd part of cell theory • first part of cell theory • Selectively Permeable surrounds the cell • Said cells can only come from other cells • Said all biotic organisms are made from cells • cell without a nucleus DNA is stored in cytoplasm • Powerhouse of the cell breaks down food molecoules • ...

Skeletal System 2021-03-29

Skeletal System crossword puzzle
Across
  1. have greater length than width and consist of a shaft and variable number of ends
  2. a thin membrane that lines the medullary cavity
  3. a thin layer of hyaline cartilage covering the part of the epiphysis where the bone forms an articulation (joint) with another bone
  4. mature bone cells that are the main cells in bone tissue and maintain its daily metabolism
  5. consists of the bones that lie around the longitudinal axis of the human body
  6. the site of the growth plate; once bone growth in length stops, the epiphyseal line is the bony structure that replaces the cartilage that was once present
  7. consists mainly of adipose cells, which store triglycerides
  8. cells that digest protein and mineral components of bone extracellular matrix (resorption) which is part of the normal development, growth, maintenance, and repair of bone
  9. "soft spots" that are found between cranial bones at birth
  10. bone-building cells
  11. the distal and proximal ends of the bone
  12. the removal of minerals and collagen fibers from bone by osteoclasts
  13. the process by which bone tissue hardens
  14. process of producing red blood cells, white blood cells, & platelets
  15. regions in a mature bone where the diaphysis joins the epiphysis
  16. have complex shapes and cannot be grouped into any other bone categories
  17. the addition of minerals and collagen fibers to bone by osteoblasts
  18. produces red blood cells, white blood cells, & platelets
Down
  1. loss of bone minerals
  2. any break in a bone
  3. an immovable joint, which in most cases in an adult holds the skull bones together
  4. a hollow, cylindrical space within the diaphysis that contains fatty yellow bone marrow in adults -- also known as the marrow cavity
  5. somewhat cube-shaped and nearly equal in length and width
  6. the process by which bone forms
  7. contains the bones of the upper and lower limbs, or appendages, that connect the limbs to the axial skeleton
  8. unspecialized stem cells that are the only bone cells to undergo cell division
  9. generally thin, provide considerable protection, & provide extensive surfaces for muscle attachment
  10. contains few spaces and is arranged in repeating structural units called osteons
  11. the bone's shaft or body -- the long, cylindrical, main portion of the bone
  12. does not contain osteons; is composed of irregular latticeworks of thin columns of bone
  13. a tough sheath of dense irregular connective tissue & its associated blood vessels that surrounds the bone surface wherever it is not covered by articular cartilage

31 Clues: any break in a bone • bone-building cells • loss of bone minerals • the process by which bone forms • the distal and proximal ends of the bone • the process by which bone tissue hardens • a thin membrane that lines the medullary cavity • produces red blood cells, white blood cells, & platelets • somewhat cube-shaped and nearly equal in length and width • ...

Unit 3 Vocab 2021-10-21

Unit 3 Vocab crossword puzzle
Across
  1. cell organelle that stores materials such as water, salts, proteins, and carbohydrates
  2. a process by which liquid droplets are ingested by living cells; it is one type of endocytosis
  3. a microscope with high magnification that uses electron beams in place of light
  4. cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can used by the rest of the cell
  5. strong, supporting layer around the cell membrane in some cells
  6. the process by which cells move materials from within the cell into the extracellular fluid.
  7. the process by which cells move materials out of the cell
  8. weak attraction between a hydrogen atom and another atom
  9. process of diffusion in which molecules pass across the membrane through cell membrane channels
  10. the amount of heat needed to raise the temperature of 1 gram of a substance 1 degree Celsius
  11. in a molecule, uneven distribution of electrons (results in (+) and (-) poles) ex. water
  12. process by which solids are ingested by living cells; it is another type of endocytosis
  13. organism whose cells contain a nucleus
  14. tendency of water to rise in a thin tube
  15. force of attraction between different kinds of molecules
Down
  1. unicellular organism that lacks a nucleus
  2. all living things are composed of cells, cells are the basic units of structure and function in living things, and that new cells are produced from existing cells
  3. network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
  4. diffusion of water through a selectively permeable membrane
  5. process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated
  6. when the concentration of two solutions is the same
  7. fluid portion of the cell outside the nucleus
  8. property of biological membranes that allows some substances to pass across it while others cannot; also called semi permeable membrane
  9. microscope that uses multiple lenses and light to enlarge the image of a sample
  10. thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell
  11. attraction between molecules of the same substance
  12. cellular transport where substances move against a concentration gradient. (requires energy)
  13. when comparing two solutions, the solution with the greater concentration of solutes
  14. tiny sacs that transport material within or outside the cell.
  15. when comparing two solutions, the solution with the lesser concentration of solutes

30 Clues: organism whose cells contain a nucleus • tendency of water to rise in a thin tube • unicellular organism that lacks a nucleus • fluid portion of the cell outside the nucleus • attraction between molecules of the same substance • when the concentration of two solutions is the same • weak attraction between a hydrogen atom and another atom • ...

Electrochemistry crossword puzzle 2015-02-09

Electrochemistry crossword puzzle crossword puzzle
Across
  1. ---------------is the anode during discharging process in a Lead acid battery
  2. Primary cell in which Zinc and carbon rod are used as electrodes -------------------
  3. Two or more electrochemical cells when connected in series electrically form a -----------------------
  4. Ni-Cd cell is an example of -------------------cell
  5. Units of conductance
  6. test solution.
  7. --------Gas is liberated at cathode in Ni-Cd cell.
  8. The most commonly used secondary battery among lithium cells---------------------------
  9. In an electrolytic cell Redox reactions are -------------------
  10. In primary cells the cell becomes ----- when all the reactants are converted
  11. Example of Fuel cell ------------------------------
  12. Does the cells work when the EMF of the cell is negative?
  13. Conductance of a solution increases with increase in --------------------
  14. Flow of charge in a material is called
  15. LaF3 crystal is used as a solid membrane in ----------electrode.
  16. Anode in Ni-Cd cell -------------------------
  17. cell reactions are made --------------by passing current in opposite direction.
  18. Dilute sulphuric acid is used as --------------------in lead acid storage battery.
  19. Recharge batteries are also called as ----------------cells
  20. light weight Primary cell with 3V capacity ---------------
  21. Number of lead acid cells used to run a car-----------------
Down
  1. Specific Conductance of a solution decreases with increase in --------------------------- Name of the Secondary reference electrode -------------------
  2. Battery commonly used in cars --------------------------------
  3. When 6 lead acid cells are connected in series the voltage produced is-------
  4. In electrochemical series electrodes are arranged in the increasing order of their standard
  5. Primary reference electrode example in short ----------
  6. Ion selective electrodes are sensitive to a ---------------------------------ion. ---------- solution is used as electrolyte in lead acid battery.
  7. The useful product obtained by the usage of fuel cells in space ships is ------------------------
  8. The Ion selective electrode which is sensitive to Hydrogen ion concentration
  9. Solar cells convert ---------------energy into electrical energy
  10. The electrode potential can be determined by _______________equation.
  11. Example of typical electrochemical cell ------------------
  12. Electrolyte used in Ni-Cd cell -----------------.
  13. products.
  14. In dry cells MnO2 acts as an ---------------------------
  15. The cells in which high energy conversion takes place and are ecofreindly ------------------
  16. The main application of electrochemical cells is to generate ---------energy.
  17. in which cell reactions are not reversible are called
  18. Electrodes used in Methanol –oxygen Fuel cell -------------
  19. The potential difference between two electrodes in an electrochemical cell gives -------of the cell.
  20. Ni-Cd cell is preferred because of its --------------------voltage.
  21. The ---------------------------------difference developed at the glass membrane is a measure of pH of
  22. Li-MnO2 cell is an example of lithium cell with ----------------cathode.
  23. A Good battery should have ---------------------capacity.

44 Clues: products. • test solution. • Units of conductance • Flow of charge in a material is called • Anode in Ni-Cd cell ------------------------- • Electrolyte used in Ni-Cd cell -----------------. • --------Gas is liberated at cathode in Ni-Cd cell. • Ni-Cd cell is an example of -------------------cell • Example of Fuel cell ------------------------------ • ...

Unit 2 Crossword 2022-12-07

Unit 2 Crossword crossword puzzle
Across
  1. Person often called “the father of modern pathology”, he said that all cells come from preexisting cells
  2. Solution causing water to diffuse out of a membrane, making a cell shrink
  3. Where cells exchange information via a hollow bridge
  4. What fermentation produces in muscle cells
  5. The first step in cellular respiration, aerobic or anaerobic
  6. Prokaryotes that don’t have peptidoglycan in their cell walls
  7. Lipid made of four fused carbon rings
  8. Enzymes that break down macromolecules in lysosomes
  9. Size of a eukaryotic ribosome
  10. A motor protein that can walk along the cytoskeleton
  11. A thick internal wall that encloses DNA and a portion of the cytoplasm
  12. Common electron carrier
  13. Type of organelles that prokaryotes don’t have
  14. What forms during cytokinesis in animal cells
  15. The first stage of the Calvin cycle, where carbon combines with other carbon compounds
  16. Prokaryotes using light as an energy source and organic compounds as a carbon source
  17. When particles move across a membrane until equilibrium is reached
  18. Hydrophilic head, hydrophobic tail
  19. Cell signaling to itself
  20. Cell-surface receptor that opens a transmembrane channel
  21. Face of the golgi apparatus that “ships” out
  22. Signaling molecule that binds to a receptor
Down
  1. Cell drinking
  2. Type of asexual reproduction in which an organism replicates its DNA and divides in half
  3. Prefix meaning cluster of cells
  4. Second stage of cell signaling
  5. C6H12O6
  6. Type of microscope that can be used at over 1,000,000x magnification
  7. Cells produced by meiosis with one pair of chromosomes
  8. What Pyruvate is converted to to prepare for the Krebs cycle
  9. Person who first discovered cells when looking at cork
  10. Protrusions that increase surface area on mitochondria
  11. ___ fibers (microtubules on centrioles)
  12. Number of transmembrane regions in a G-protein coupled receptor
  13. Color of a gram-negative stain
  14. Organelle that transports, forms by pinching off of other organelles
  15. Amount of ATP produced by each turn of the Krebs cycle
  16. A stack of thylakoids
  17. Amount of times the Krebs cycle turns per glucose
  18. The 3rd stage of mitosis, where the chromosomes are separated
  19. Approximate amount of ATP generated by Electron Transport Chain
  20. Type of light microscope that can view 3-d images with around 7-20x magnification
  21. Compartment within inner membrane in mitochondria
  22. Cells that are non-reproductive
  23. Organelle that stores materials, there’s one central one in plant cells
  24. What microfilaments are made of
  25. “Tail” used for movement in cells

47 Clues: C6H12O6 • Cell drinking • A stack of thylakoids • Common electron carrier • Cell signaling to itself • Size of a eukaryotic ribosome • Second stage of cell signaling • Color of a gram-negative stain • Prefix meaning cluster of cells • Cells that are non-reproductive • What microfilaments are made of • “Tail” used for movement in cells • Hydrophilic head, hydrophobic tail • ...

Anatomy and Physiology Exam II Review Part I 2025-06-12

Anatomy and Physiology Exam II Review Part I crossword puzzle
Across
  1. Fibers Allow stretch and recoil
  2. Strong intercellular connections via cadherins
  3. Involved in blood clotting
  4. Blood Cells that transport oxygen
  5. Contains blood vessels in bone, _____ canal
  6. Cartilage cells in lacunae
  7. Fibers Provide strength in connective tissue
  8. Absorbs nutrients in the digestive tract, simple _______
  9. Secretion involves apex of cell
  10. Glands Secrete substances through ducts
  11. Tissue stretches in bladder and ureters
  12. Tissue that covers surfaces and forms glands
  13. The skin membrane
  14. Membrane that lubricates joints
  15. Glands Release hormones into blood
  16. Fluid for immune surveillance
  17. Involuntary, non-striated, spindle-shaped Muscle
  18. Squamous tissue in alveoli for diffusion
  19. Blastocyst attaches to endometrium
  20. Cells that produce collagen fibers
  21. Fat storing cells
  22. Connective tissue found in arteries
  23. Connective tissue in dermis, dense ______
  24. Connective tissue in tendons, dense ______
  25. Blood Cells that provide immunity
  26. Outer fibrous bone layer
  27. Fibers Form branched supportive network
  28. Anchor basal cells to extracellular matrix
  29. Hollow ball of cells at day 5 of prenatal development
  30. Tissue that fills spaces, supports, and stores energy
  31. Clear layer of basement membrane, ______ Lamina
Down
  1. Squamous tissue that protects skin and mouth from abrasion
  2. Dense collagen fiber layer in basement membrane, ______ Lamina
  3. Junctions that allow ion passage between cells
  4. Forms muscle, skeleton, and blood
  5. Secretion via exocytosis
  6. Bone that contains trabeculae aligned with stress
  7. Membrane that lines digestive and respiratory tracts
  8. Cells that engulf pathogens and debris
  9. Support and protect neurons
  10. Cartilage that supports flexible joints and ribs
  11. Conduct electrical signals
  12. Involuntary, striated, branched Muscle
  13. Shock absorber in spine and knee, type of cartilage
  14. Found in glands and kidney tubules, simple _______
  15. Junctions that seal adjacent epithelial cells
  16. Voluntary and striated Muscle
  17. Connect actin cytoskeletons of cells, ______ belts
  18. Forms digestive and respiratory organs
  19. Body’s response to injury
  20. Columnar Moves mucus in respiratory tract
  21. Whole cell bursts to release secretion
  22. Forms epidermis and nervous system
  23. Connective tissue storing fat
  24. Small channels connecting osteocytes
  25. Tissue responsible for contraction and movement
  26. Surface of epithelial tissue anchored to basal lamina
  27. Loose connective tissue packing material
  28. Membrane that lines body cavities
  29. Surface of epithelial tissue that often has cilia or microvilli
  30. Fascia containing areolar and adipose under skin
  31. Tissue that conducts impulses and processes information
  32. Fascia between serous membranes and deep fascia
  33. Cartilage found in ear and epiglottis
  34. Membrane that anchors epithelial tissue to connective tissue
  35. Structural units of compact bone
  36. Fascia with dense irregular connective tissue around muscles

67 Clues: The skin membrane • Fat storing cells • Secretion via exocytosis • Outer fibrous bone layer • Body’s response to injury • Involved in blood clotting • Cartilage cells in lacunae • Conduct electrical signals • Support and protect neurons • Voluntary and striated Muscle • Fluid for immune surveillance • Connective tissue storing fat • Fibers Allow stretch and recoil • ...

Cell/Organelle Worksheet 2016-11-01

Cell/Organelle Worksheet crossword puzzle
Across
  1. They beat rhythmically to move the cell or to move fluid or mucus over the surface.
  2. A long, thread-like structure that functions as an organ.
  3. Produces and makes protein for all the cells.
  4. A gel-like substance where many different organelles are found.
  5. Controls substances coming in and out of the cells.
  6. Stores and transports protein and other materials to other cells.
Down
  1. Serves as a protective barrier and maintains the shape of a cell.
  2. A specialized part of a cell having some specific function.
  3. Carries material and protein from one part of the cell to another.
  4. A microscopic organism that has neither a distinct nucleus and other organelles.
  5. Takes waste from outside the cells and puts them into little compounds.
  6. Cells that contain a distinct membrane-bound nucleus.
  7. A basic structural unit of a living organism.
  8. Known as the "brain" of a cell and directs all cells activities.
  9. Converts nutrients and oxygen into energy.
  10. Captures energy from sunlight and uses it to produce food for cells.

16 Clues: Converts nutrients and oxygen into energy. • A basic structural unit of a living organism. • Produces and makes protein for all the cells. • Controls substances coming in and out of the cells. • Cells that contain a distinct membrane-bound nucleus. • A long, thread-like structure that functions as an organ. • ...

Blood Vocabulary 2024-02-01

Blood Vocabulary crossword puzzle
Across
  1. name tag on the cell surface
  2. another white blood cell
  3. A has A antigens on the red blood cells
  4. red blood cells
  5. B has B antigens on the red blood cells
  6. hormone that stimulates RBC's production
  7. inflammatory reaction that blows up
  8. the percentage of blood and plasma
  9. platelets
  10. O can donate red blood cells to everybody
  11. Active phagocyte that neutralize bacteria
Down
  1. without grains
  2. the process by which a blood clot is formed
  3. white blood cells
  4. attacks parasites
  5. granny cytoplasm
  6. two particles that have clumped together
  7. immune protein that circulates the body,protecting you
  8. factor Rhesus monkey and it makes it + and -
  9. eat dead cells
  10. AB can receive from everybody

21 Clues: platelets • without grains • eat dead cells • red blood cells • granny cytoplasm • white blood cells • attacks parasites • another white blood cell • name tag on the cell surface • AB can receive from everybody • the percentage of blood and plasma • inflammatory reaction that blows up • A has A antigens on the red blood cells • B has B antigens on the red blood cells • ...

Blood Vocabulary 2024-02-01

Blood Vocabulary crossword puzzle
Across
  1. name tag on the cell surface
  2. another white blood cell
  3. A has A antigens on the red blood cells
  4. red blood cells
  5. B has B antigens on the red blood cells
  6. hormone that stimulates RBC's production
  7. inflammatory reaction that blows up
  8. the percentage of blood and plasma
  9. platelets
  10. O can donate red blood cells to everybody
  11. Active phagocyte that neutralize bacteria
Down
  1. without grains
  2. the process by which a blood clot is formed
  3. white blood cells
  4. attacks parasites
  5. granny cytoplasm
  6. two particles that have clumped together
  7. immune protein that circulates the body,protecting you
  8. factor Rhesus monkey and it makes it + and -
  9. eat dead cells
  10. AB can receive from everybody

21 Clues: platelets • without grains • eat dead cells • red blood cells • granny cytoplasm • white blood cells • attacks parasites • another white blood cell • name tag on the cell surface • AB can receive from everybody • the percentage of blood and plasma • inflammatory reaction that blows up • A has A antigens on the red blood cells • B has B antigens on the red blood cells • ...

Skeletal System 2026-02-16

Skeletal System crossword puzzle
Across
  1. Cells that build bone
  2. Rings of bone matrix
  3. Center of osteon
  4. Structural unit of compact bone
  5. Cells that maintain bone
  6. Structures that connect bone to muscle
  7. Site of bone growth
  8. Stem cells that give rise to osteoblasts
  9. Shaft of a long bone
Down
  1. Cells that dissolve or carve bone
  2. Spaces between lamella that contain osteocytes
  3. Membrane around bone's outer surface
  4. Membrane that lines the medullary cavity
  5. Tiny canals in osteons
  6. Center of diaphysis that stores marrow
  7. Ends of long bones
  8. Process of bone formation
  9. Structures that connect bone to bone

18 Clues: Center of osteon • Ends of long bones • Site of bone growth • Rings of bone matrix • Shaft of a long bone • Cells that build bone • Tiny canals in osteons • Cells that maintain bone • Process of bone formation • Structural unit of compact bone • Cells that dissolve or carve bone • Membrane around bone's outer surface • Structures that connect bone to bone • ...

Immune Systems 2023-03-17

Immune Systems crossword puzzle
Across
  1. _____ acquired immunity happens when exposure to a disease triggers the immune system to produce antibodies to that disease.
  2. _____ cells are the cells of the immune system that are protect the body against infectious diseases.
  3. cells that protect the body by ingesting harmful foreign particles, bacteria, and dead or dying cells.
  4. _____ immunity is when the body is given immunity to a disease by intentional exposure to small quantities of it.
  5. the _____ line of defense is a group of cells, tissues and organs that work together to protect the body.
  6. the _____ line of defense includes physical and chemical barriers, like the skin, that are always ready and prepared to defend the body from infection.
  7. the _____ line of defense is specific resistance.
  8. the _____ system is a network of organs, cells and proteins that defends the body against infection.
  9. a type of white blood cell that helps your immune system fight germs and protect you from disease.
  10. a type of white blood cell that makes antibodies.
  11. the protection your body creates against a germ once you've been infected with it.
Down
  1. proteins produced by the immune system in response to infection.
  2. a type of white blood cell that surrounds and kills, removes dead cells, and stimulates the action of other immune system cells.
  3. a type of immune cell that is made in the bone marrow and is found in the blood and in lymph tissue.
  4. antibiotic _____ occurs when bacteria change in response to the use of medicines.
  5. introducing a vaccine into the body to produce protection from a specific disease.
  6. _____ acquired immunity happens when a person is given antibodies to a disease rather than producing them through their own immune system.
  7. immune _____ help the body fight infections and other diseases.

18 Clues: the _____ line of defense is specific resistance. • a type of white blood cell that makes antibodies. • immune _____ help the body fight infections and other diseases. • proteins produced by the immune system in response to infection. • antibiotic _____ occurs when bacteria change in response to the use of medicines. • ...

Unit 9.Meiosis 2020-03-03

Unit 9.Meiosis crossword puzzle
Across
  1. single set of chromosomes
  2. (Stage 9)Two Diplod cells divide into 4 haploid cells
  3. a diplod from two haploid gametes; fertilized ovum
  4. two complete sets of chromosomes
  5. (Stage 3)Spindle Fibers attach to the centromere
  6. (Stage 4)Spindle Fibers pull on the chromosomes
  7. (Stage 5)Chromosomes at poles, and cytokineses occurs
  8. Two parents unite to form a new organism
  9. Any cell of a living organism other then the reproductive cells
Down
  1. Part of both Stage 5 and 9
  2. (Stage 6)Chromosomes reorganize, Spindles start to form between centromeres
  3. (Stage 8)Spindles pull sister chromatid apart
  4. Father and Mother Match
  5. (Stage 2)Dna Coils Itself,Crossing over occurs
  6. Cells join together during sexual reproduction to make a zygote
  7. (Stage 1)Dna in Chromatin Form,Dna Replicates
  8. (Stage 7)Spindles formed again and attach to centromeres
  9. Homologus Chromosomes join together
  10. Creates 4 Haploid gamete cells from a diploid Cell

19 Clues: Father and Mother Match • single set of chromosomes • Part of both Stage 5 and 9 • two complete sets of chromosomes • Homologus Chromosomes join together • Two parents unite to form a new organism • (Stage 8)Spindles pull sister chromatid apart • (Stage 1)Dna in Chromatin Form,Dna Replicates • (Stage 2)Dna Coils Itself,Crossing over occurs • ...

Immunity - Humoral / Cell mediated 2015-04-13

Immunity - Humoral / Cell mediated crossword puzzle
Across
  1. ________ is the complex biological response of vascular tissues to harmful stimuli, such as pathogens, damaged cells, or irritants.
  2. ________ cells are cells of the immune system that secrete large amounts of antibodies.
  3. A ________ is an abnormal growth or mass of tissue.
  4. Natural ________ cells are a form of cytotoxic lymphocyte which constitute a major component of the innate immune system.
  5. A ________ T cell belongs to a subgroup of T lymphocytes which are capable of inducing the death of infected somatic or tumor cells.
  6. Monocytes and ________s are phagocytes, acting in both innate immunity as well as cell-mediated immunity of vertebrate animals.
  7. A ________ or immunogen is a molecule that stimulates an immune response.
  8. Antigen ________ is a process in the body's immune system by which macrophages, dendritic cells and other cell types capture antigens and then show them for recognition by T-cells.
  9. A ________ is the detrimental.
  10. ________s are a family of small, signaling proteins and glycoproteins particularly important in both innate and adaptive immune responses.
  11. The ________ system is a complex network of lymphoid organs, lymph nodes, lymph ducts, tissues, lymph capillaries and lymph vessels that produce and transport lymph fluid from tissues to the circulatory system.
  12. The T cell ________ is a molecule found on the surface of T lymphocytes that is generally responsible for recognizing antigens bound to major histocompatibility complex molecules.
  13. ________ B cells are a B cell subtype that are formed following primary infection. They remember the same pathogen for faster antibody production in future infections.
Down
  1. The major ________ complex (MHC) is a large gene family found in most vertebrates, the most gene-dense region of the mammalian genome, which plays an important role in the immune system, autoimmunity, and reproductive success.
  2. ________ or immunoglobulins are proteins used by the immune system to identify and neutralize foreign objects, such as bacteria and viruses.
  3. With no cytotoxic or phagocytic activity, T ________ cells are a sub-group of lymphocytes playing an important role in establishing and maximizing the capabilities of the immune system.
  4. The ________ system is a collection of mechanisms within the body that protects against disease by identifying and killing pathogens and tumor cells.
  5. A ________ is a cell that ingests and destroys foreign matter such as microorganisms or debris.
  6. The ________ immune response provides the vertebrate immune system with the ability to recognize and remember specific pathogens.
  7. The ________ immune response is the aspect of immunity that is mediated by antibodies, produced by the cells of the B lymphocyte lineage.

20 Clues: A ________ is the detrimental. • A ________ is an abnormal growth or mass of tissue. • A ________ or immunogen is a molecule that stimulates an immune response. • ________ cells are cells of the immune system that secrete large amounts of antibodies. • A ________ is a cell that ingests and destroys foreign matter such as microorganisms or debris. • ...

Electrochemistry crossword puzzle 2015-02-09

Electrochemistry crossword puzzle crossword puzzle
Across
  1. ---------------is the anode during discharging process in a Lead acid battery
  2. Primary cell in which Zinc and carbon rod are used as electrodes -------------------
  3. Two or more electrochemical cells when connected in series electrically form a -----------------------
  4. Ni-Cd cell is an example of -------------------cell
  5. Units of conductance
  6. test solution.
  7. --------Gas is liberated at cathode in Ni-Cd cell.
  8. The most commonly used secondary battery among lithium cells---------------------------
  9. In an electrolytic cell Redox reactions are -------------------
  10. In primary cells the cell becomes ----- when all the reactants are converted
  11. Example of Fuel cell ------------------------------
  12. Does the cells work when the EMF of the cell is negative?
  13. Conductance of a solution increases with increase in --------------------
  14. Flow of charge in a material is called
  15. LaF3 crystal is used as a solid membrane in ----------electrode.
  16. Anode in Ni-Cd cell -------------------------
  17. cell reactions are made --------------by passing current in opposite direction.
  18. Dilute sulphuric acid is used as --------------------in lead acid storage battery.
  19. Recharge batteries are also called as ----------------cells
  20. light weight Primary cell with 3V capacity ---------------
  21. Number of lead acid cells used to run a car-----------------
Down
  1. Specific Conductance of a solution decreases with increase in --------------------------- Name of the Secondary reference electrode -------------------
  2. Battery commonly used in cars --------------------------------
  3. When 6 lead acid cells are connected in series the voltage produced is-------
  4. In electrochemical series electrodes are arranged in the increasing order of their standard
  5. Primary reference electrode example in short ----------
  6. Ion selective electrodes are sensitive to a ---------------------------------ion. ---------- solution is used as electrolyte in lead acid battery.
  7. The useful product obtained by the usage of fuel cells in space ships is ------------------------
  8. The Ion selective electrode which is sensitive to Hydrogen ion concentration
  9. Solar cells convert ---------------energy into electrical energy
  10. The electrode potential can be determined by _______________equation.
  11. Example of typical electrochemical cell ------------------
  12. Electrolyte used in Ni-Cd cell -----------------.
  13. products.
  14. In dry cells MnO2 acts as an ---------------------------
  15. The cells in which high energy conversion takes place and are ecofreindly ------------------
  16. The main application of electrochemical cells is to generate ---------energy.
  17. in which cell reactions are not reversible are called
  18. Electrodes used in Methanol –oxygen Fuel cell -------------
  19. The potential difference between two electrodes in an electrochemical cell gives -------of the cell.
  20. Ni-Cd cell is preferred because of its --------------------voltage.
  21. The ---------------------------------difference developed at the glass membrane is a measure of pH of
  22. Li-MnO2 cell is an example of lithium cell with ----------------cathode.
  23. A Good battery should have ---------------------capacity.

44 Clues: products. • test solution. • Units of conductance • Flow of charge in a material is called • Anode in Ni-Cd cell ------------------------- • Electrolyte used in Ni-Cd cell -----------------. • --------Gas is liberated at cathode in Ni-Cd cell. • Ni-Cd cell is an example of -------------------cell • Example of Fuel cell ------------------------------ • ...

Electrochemistry crossword puzzle 2015-02-09

Electrochemistry crossword puzzle crossword puzzle
Across
  1. ---------------is the anode during discharging process in a Lead acid battery
  2. Primary cell in which Zinc and carbon rod are used as electrodes -------------------
  3. Two or more electrochemical cells when connected in series electrically form a -----------------------
  4. Ni-Cd cell is an example of -------------------cell
  5. Units of conductance
  6. test solution.
  7. --------Gas is liberated at cathode in Ni-Cd cell.
  8. The most commonly used secondary battery among lithium cells---------------------------
  9. In an electrolytic cell Redox reactions are -------------------
  10. In primary cells the cell becomes ----- when all the reactants are converted
  11. Example of Fuel cell ------------------------------
  12. Does the cells work when the EMF of the cell is negative?
  13. Conductance of a solution increases with increase in --------------------
  14. Flow of charge in a material is called
  15. LaF3 crystal is used as a solid membrane in ----------electrode.
  16. Anode in Ni-Cd cell -------------------------
  17. cell reactions are made --------------by passing current in opposite direction.
  18. Dilute sulphuric acid is used as --------------------in lead acid storage battery.
  19. Recharge batteries are also called as ----------------cells
  20. light weight Primary cell with 3V capacity ---------------
  21. Number of lead acid cells used to run a car-----------------
Down
  1. Specific Conductance of a solution decreases with increase in --------------------------- Name of the Secondary reference electrode -------------------
  2. Battery commonly used in cars --------------------------------
  3. When 6 lead acid cells are connected in series the voltage produced is-------
  4. In electrochemical series electrodes are arranged in the increasing order of their standard
  5. Primary reference electrode example in short ----------
  6. Ion selective electrodes are sensitive to a ---------------------------------ion. ---------- solution is used as electrolyte in lead acid battery.
  7. The useful product obtained by the usage of fuel cells in space ships is ------------------------
  8. The Ion selective electrode which is sensitive to Hydrogen ion concentration
  9. Solar cells convert ---------------energy into electrical energy
  10. The electrode potential can be determined by _______________equation.
  11. Example of typical electrochemical cell ------------------
  12. Electrolyte used in Ni-Cd cell -----------------.
  13. products.
  14. In dry cells MnO2 acts as an ---------------------------
  15. The cells in which high energy conversion takes place and are ecofreindly ------------------
  16. The main application of electrochemical cells is to generate ---------energy.
  17. in which cell reactions are not reversible are called
  18. Electrodes used in Methanol –oxygen Fuel cell -------------
  19. The potential difference between two electrodes in an electrochemical cell gives -------of the cell.
  20. Ni-Cd cell is preferred because of its --------------------voltage.
  21. The ---------------------------------difference developed at the glass membrane is a measure of pH of
  22. Li-MnO2 cell is an example of lithium cell with ----------------cathode.
  23. A Good battery should have ---------------------capacity.

44 Clues: products. • test solution. • Units of conductance • Flow of charge in a material is called • Anode in Ni-Cd cell ------------------------- • Electrolyte used in Ni-Cd cell -----------------. • --------Gas is liberated at cathode in Ni-Cd cell. • Ni-Cd cell is an example of -------------------cell • Example of Fuel cell ------------------------------ • ...

Skeletal System 2021-03-29

Skeletal System crossword puzzle
Across
  1. a tough sheath of dense irregular connective tissue & its associated blood vessels that surrounds the bone surface wherever it is not covered by articular cartilage
  2. the addition of minerals and collagen fibers to bone by osteoblasts
  3. contains the bones of the upper and lower limbs, or appendages, that connect the limbs to the axial skeleton
  4. cells that digest protein and mineral components of bone extracellular matrix (resorption) which is part of the normal development, growth, maintenance, and repair of bone
  5. the distal and proximal ends of the bone
  6. "soft spots" that are found between cranial bones at birth
  7. have complex shapes and cannot be grouped into any other bone categories
  8. a hollow, cylindrical space within the diaphysis that contains fatty yellow bone marrow in adults -- also known as the marrow cavity
  9. mature bone cells that are the main cells in bone tissue and maintain its daily metabolism
  10. contains few spaces and is arranged in repeating structural units called osteons
  11. a thin layer of hyaline cartilage covering the part of the epiphysis where the bone forms an articulation (joint) with another bone
  12. loss of bone minerals
Down
  1. process of producing red blood cells, white blood cells, & platelets
  2. an immovable joint, which in most cases in an adult holds the skull bones together
  3. somewhat cube-shaped and nearly equal in length and width
  4. generally thin, provide considerable protection, & provide extensive surfaces for muscle attachment
  5. the removal of minerals and collagen fibers from bone by osteoclasts
  6. unspecialized stem cells that are the only bone cells to undergo cell division
  7. bone-building cells
  8. does not contain osteons; is composed of irregular latticeworks of thin columns of bone
  9. consists of the bones that lie around the longitudinal axis of the human body
  10. produces red blood cells, white blood cells, & platelets
  11. the process by which bone forms
  12. a thin membrane that lines the medullary cavity
  13. the bone's shaft or body -- the long, cylindrical, main portion of the bone
  14. regions in a mature bone where the diaphysis joins the epiphysis
  15. consists mainly of adipose cells, which store triglycerides
  16. the site of the growth plate; once bone growth in length stops, the epiphyseal line is the bony structure that replaces the cartilage that was once present
  17. the process by which bone tissue hardens
  18. have greater length than width and consist of a shaft and variable number of ends
  19. any break in a bone

31 Clues: bone-building cells • any break in a bone • loss of bone minerals • the process by which bone forms • the distal and proximal ends of the bone • the process by which bone tissue hardens • a thin membrane that lines the medullary cavity • produces red blood cells, white blood cells, & platelets • somewhat cube-shaped and nearly equal in length and width • ...

Unit 3 Science 2021-10-22

Unit 3 Science crossword puzzle
Across
  1. in a molecule, uneven distribution of electrons
  2. cell organelle that stores materials such as water, salts, proteins,and carbohydrates
  3. a process by which liquid droplets are ingested by living cells; it is another type of endocytosis
  4. fluid portion of the cell outside the nucleus
  5. tendency of water to rise in a thin tube
  6. process by which solids are ingested by living cells; it is another type of endocytosis
  7. process of diffusion in which molecules pass across the membrane through cell membrane channels
  8. cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can used by the rest of the cell
  9. weak attraction between a hydrogen atom and another atom
  10. network of protein filaments in a eukaryote cell that gives the cell its shape and internal organization and is involved in movement
  11. unicellular organism that lacks a nucleus
  12. tiny sacs that transport material within or outside the cell
  13. when comparing two solutions, the solution with the greater concentration of solutes
  14. property of biological membranes that allows some substances to pass across it while others cannot also called semi permeable substance
  15. the process by which cells move materials from within the cell into the extracellular fluid
  16. thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell
  17. fundamental concept of biology that states that all living things are composed of cells: that cells are the basic units of structure and function in living things, and that new cells are produced from existing cells
Down
  1. microscope that uses multiple lenses and light to enlarge the image of a sample
  2. the process by which cells move materials out of the cell
  3. strong, supporting layer around the cell membrane in some cells
  4. when the concentration of two solutions is the same
  5. when comparing two solutions, the solution with the lesser concentration of solutes
  6. attraction between molecules of the same substance
  7. force of attraction Between different kinds of molecules
  8. cellular transport where substances move against a concentration gradient
  9. process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated
  10. diffusion of water through a selectively permeable membrane
  11. a microscope with high magnification that uses electron beams in place of light
  12. the amount of heat needed to raise the temperature of 1 gram of a substance 1 degree celsius
  13. organism whose cells contain a nucleus

30 Clues: organism whose cells contain a nucleus • tendency of water to rise in a thin tube • unicellular organism that lacks a nucleus • fluid portion of the cell outside the nucleus • in a molecule, uneven distribution of electrons • attraction between molecules of the same substance • when the concentration of two solutions is the same • ...

Lyndee 2023-03-08

Lyndee crossword puzzle
Across
  1. is the resting phase between successive mitotic divisions of a cell or between the first and second divisions of meiosis.
  2. differentiation of cells has occurred.
  3. is the stage of meiotic or mitotic cell division in which the chromosomes move away from one another to opposite poles of the spindle.
  4. the first stage of cell division
  5. is the death of cells that occurs as a regular and controlled part of an organism's growth or development.
  6. is the region of a chromosome to which the microtubules of the spindle attach via the kinetochore during cell division.
  7. Offspring produced by sexual reproduction inherit some of their genetic information from each parent.
  8. the second stage of cell division between prophase and anaphase during which the chromosomes become attached to the spindle fibers
  9. stem cell capable of giving rise to any cell type
  10. stem cells have the ability to differentiate into all cell types within one particular lineage
  11. are undifferentiated cell of a multicellular organism which is capable of giving rise to indefinitely more cells of the same type and from which certain other kinds of cells arise by differentiation.
  12. the action or process
  13. process in which a cell divides
  14. are threadlike structures of nucleic acids and proteins found in the nucleus of most living cells carrying genetic information in the form of genes.
Down
  1. is the cytoplasmic division of a cell at the end of mitosis or meiosis bringing about the separation into two daughter cells.
  2. any of a number of proteins associated with the cycle of cell division which is thought to initiate specific processes of mitosis.
  3. the final phase of cell division
  4. the production of genetically identical offspring from a single parent is known as asexual reproduction
  5. a substance such as a vitamin or a hormone which is required to stimulate growth in living cells.
  6. capable of giving rise to several different cell types
  7. is a series of events that takes place in a cell as it grows and divides
  8. organelle near the nucleus in animal cells
  9. each of the two threadlike strands into which a chromosome divides longitudinally during cell division.
  10. disorder is where body cells lose the ability to grow
  11. in the process of development
  12. a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus typical of normal tissue growth.
  13. swelling of a part of the body generally without inflammation caused by an abnormal growth of tissue.

27 Clues: the action or process • in the process of development • process in which a cell divides • the final phase of cell division • the first stage of cell division • differentiation of cells has occurred. • organelle near the nucleus in animal cells • stem cell capable of giving rise to any cell type • disorder is where body cells lose the ability to grow • ...

Module 11 Cardiovascular System 2020-02-12

Module 11 Cardiovascular System crossword puzzle
Across
  1. Small veins that do not have three tunics, but instead have only an endothelium, a basement membrane, and a few smooth muscle cells
  2. The process by which the formed elements of blood are made in the body
  3. A small protein, synthesized by the liver
  4. Cell fragments in blood that help prevent blood loss
  5. Passage of white blood cells through pores in blood vessels to get into the tissue spaces
  6. Carries "blue" blood out of the right ventricle toward the lungs
  7. Made of three sheets of thin connective tissue, ensures one way blood flow
  8. Microscopic, thin-walled blood vessels that allow the exchange of gases and nutrients between the blood and body cells
  9. Rhesus Monkey
  10. Brings "blue" blood from the upper body tissues to the right atrium
  11. Circulation of the blood around the alveoli (air sacs) of the lints
  12. The phase of the cardiac cycle in which the ventricles relax
  13. The smallest arteries that still have three tunics
  14. The phase of the cardiac cycle in which the ventricles contract
  15. Attraction of cells to chemical stimuli
Down
  1. The resistance to flow and alteration of shape due to cohesion
  2. Red blood cells that carry the oxygen in blood
  3. Literally, cell-eating. The process by which a cell engulfs and ingests a foreign or dead cell or cell part
  4. The fluid portion of the blood, which is mostly water, about 55% by volume
  5. Blood vessels that carry blood back to the heart
  6. Test to determine how much hemoglobin is in the RBCs
  7. The process by which the body stops blood loss
  8. A protein or other molecule that, when introduced into the body, triggers the production of an antibody
  9. Type O blood
  10. Circulation of the blood through the other tissues of the body
  11. White blood cells that perform defensive functions in blood
  12. Proteins in blood plasma that help initiate the blood coagulation process
  13. Blood vessels that carry blood away from the heart
  14. The red blood cells, white blood cells, and cell fragments called fragments called platelets, about 45%by volume
  15. conduct action potentials from one cell to another, connect cells of cardiac muscle tissue
  16. Tests the percentage of RBCs in the blood
  17. One complete round of diastole and systole
  18. transport medium, regulatory tissue, protective tissue
  19. A mixture of dead or dying white blood cells, foreign cells such as bacteria, and fluid

34 Clues: Type O blood • Rhesus Monkey • Attraction of cells to chemical stimuli • A small protein, synthesized by the liver • Tests the percentage of RBCs in the blood • One complete round of diastole and systole • Red blood cells that carry the oxygen in blood • The process by which the body stops blood loss • Blood vessels that carry blood back to the heart • ...

CBC and Blood Morphology: Slides 33-79 2024-10-22

CBC and Blood Morphology: Slides 33-79 crossword puzzle
Across
  1. Chronic ______ disease (CGD) is caused by genetic defects that alter enzymes and proteins involved in neutrophil production of reactive oxygen species (by NADPH oxidase) to kill bacteria
  2. _____ granules stain a dark bluish color. They are lysosomes that usually contain acid hydrolase enzymes. Common to ALL types of leukocytes
  3. matrix _______ are enzymes that allow neutrophils to travel through connective tissue
  4. Granules of _____ contain several factors specifically directed against parasitic worms and protozoans
  5. aka MPO enzyme system, contained within some azurophilic granules. Convert peroxides into bacteria-destroying hypochlorous acid --> metabolized into hypochlorite (BLEACH!) and chlorine
  6. natural ____ lymphocytes directly kill virally infected cells. But they do not need to recognize MHC I complexes on a target cell to do so
  7. Platelets are also known as ______
  8. Platelets are particularly sensitive, and readily adhere to exposed _______ (protein)
  9. After ejecting its nucleus, this RBC precursor cell still retains a small amount of ribosomes (only a methylene blue stain will show the ribosomes)
  10. B lymphocytes develop into _____ cells following activation
Down
  1. The most common type of leukocyte in the blood are _____. They have a multi-lobed nucleus and secretory granules (that stain poorly), so the lobed nucleus is the most prominent feature of this cell type
  2. (often) branched cytoplasmic processes that megakaryocytes extend towards vascular sinusoids when producing platelets
  3. B and T _____ are the only cells able to recognize specific epitopes
  4. aka white blood cells. They are nucleated and born in the bone marrow. Divided into granulocytes and agranulocytes
  5. ______ erythroblasts are RBC precursor cells that have not yet ejected their nuclei
  6. aka granulomere; the inner region of a platelet where darkly-staining organelles and granules are located
  7. The branch of leukocytes that include neutrophils, eosinophils, and basophils. They have multi-lobed nuclei and contain numerous secretory granules in their cytoplasms
  8. The developmental stage just prior to a mature neutrophil is known as a band cell or ____ cell. Has elongated nucleus
  9. Granules of _____ contain heparin, histamine, and leukotriene, which are also released by mast cells
  10. _____ granules have special functions and stain differently for each type of granulocyte
  11. The outer, lightly staining portion area of a platelet; contains highly glycosylated plasma membrane, ring of microtubules for shape, and a system of actin and myosin filaments
  12. Platelets are produced by specialized cells in the bone marrow called ______
  13. _____ are the precursor cells to macrophages. They exert no effects while in the blood
  14. T cells become _____ T cells after activation (or T memory cells)

24 Clues: Platelets are also known as ______ • B lymphocytes develop into _____ cells following activation • T cells become _____ T cells after activation (or T memory cells) • B and T _____ are the only cells able to recognize specific epitopes • Platelets are produced by specialized cells in the bone marrow called ______ • ...

BIO 281 Exam 3 2025-12-10

BIO 281 Exam 3 crossword puzzle
Across
  1. Disease caused by a toxin that prevents muscle relaxation
  2. Molecule that scavenges iron for bacterial growth
  3. Slimy outer layer that helps bacteria resist phagocytosis
  4. All genetic material of microbes in a community
  5. Number of microbes needed to infect 50% of exposed individuals
  6. Protein made by B cells that binds antigens
  7. Slower, learned immune response with memory
  8. Feature of a healthy microbiome that makes it stable and resilient
  9. Common foodborne pathogen that can survive inside phagocytes
  10. Idea that reduced microbe exposure increases allergies
  11. Severe diarrheal disease caused by Vibrio cholerae toxin
  12. Innate receptor that recognizes common microbial patterns
  13. Toxin with an active part and a binding part
  14. Key antigen-presenting cell that activates T cells
  15. Treatment that introduces healthy gut microbes to restore balance
  16. Immune cell that engulfs and destroys microbes
  17. Strategy where microbes change their surface proteins to evade immunity
  18. Foreign molecule that triggers an immune response
  19. Theory that humans need exposure to beneficial ancestral microbes
  20. Long-lived cells that allow a rapid response upon re-exposure
Down
  1. Dietary fibers that feed beneficial microbes
  2. Animals raised without microbes that develop weak immune systems
  3. Molecule on all nucleated cells showing internal antigens
  4. Immune cell that activates B cells and coordinates immunity
  5. Walled-off pocket where bacteria can hide from the immune system
  6. Live microbes in foods that may benefit gut health
  7. Molecule on antigen-presenting cells that activates helper T cells
  8. Toxin that causes massive water loss from intestinal cells
  9. Community of microbes attached to surfaces like teeth or skin
  10. Immune cell that kills virus-infected or abnormal cells
  11. Most common white blood cell; fast-acting phagocyte
  12. The severity of disease a microbe can cause
  13. First line of defense preventing pathogen entry
  14. Hair-like structures bacteria use to attach to host cells
  15. Foodborne bacterium with a very low infectious dose
  16. LPS from Gram-negative bacteria that triggers fever and inflammation
  17. Exposure to antigens that prepare the immune system for future infection
  18. Microbes living in or on the human body
  19. Fast, nonspecific immune defenses you are born with
  20. Gene used as a barcode to identify bacterial species
  21. Study of all microbial DNA directly from an environmental sample
  22. Secreted protein toxin that damages host cells
  23. Disease caused by a toxin that prevents muscle contraction
  24. Infection caused when antibiotics reduce gut microbial diversity

44 Clues: Microbes living in or on the human body • The severity of disease a microbe can cause • Protein made by B cells that binds antigens • Slower, learned immune response with memory • Dietary fibers that feed beneficial microbes • Toxin with an active part and a binding part • Secreted protein toxin that damages host cells • Immune cell that engulfs and destroys microbes • ...

Immune Systems 2023-03-17

Immune Systems crossword puzzle
Across
  1. _____ acquired immunity happens when exposure to a disease triggers the immune system to produce antibodies to that disease.
  2. _____ cells are the cells of the immune system that are protect the body against infectious diseases.
  3. cells that protect the body by ingesting harmful foreign particles, bacteria, and dead or dying cells.
  4. _____ immunity is when the body is given immunity to a disease by intentional exposure to small quantities of it.
  5. the _____ line of defense is a group of cells, tissues and organs that work together to protect the body.
  6. the _____ line of defense includes physical and chemical barriers, like the skin, that are always ready and prepared to defend the body from infection.
  7. the _____ line of defense is specific resistance.
  8. the _____ system is a network of organs, cells and proteins that defends the body against infection.
  9. a type of white blood cell that helps your immune system fight germs and protect you from disease.
  10. a type of white blood cell that makes antibodies.
  11. the protection your body creates against a germ once you've been infected with it.
Down
  1. proteins produced by the immune system in response to infection.
  2. a type of white blood cell that surrounds and kills, removes dead cells, and stimulates the action of other immune system cells.
  3. a type of immune cell that is made in the bone marrow and is found in the blood and in lymph tissue.
  4. antibiotic _____ occurs when bacteria change in response to the use of medicines.
  5. introducing a vaccine into the body to produce protection from a specific disease.
  6. _____ acquired immunity happens when a person is given antibodies to a disease rather than producing them through their own immune system.
  7. immune _____ help the body fight infections and other diseases.

18 Clues: the _____ line of defense is specific resistance. • a type of white blood cell that makes antibodies. • immune _____ help the body fight infections and other diseases. • proteins produced by the immune system in response to infection. • antibiotic _____ occurs when bacteria change in response to the use of medicines. • ...

Immunology Exam 1 Prep 2022-10-11

Immunology Exam 1 Prep crossword puzzle
Across
  1. is the component of blood that contains water, proteins, nutrients, and hormones
  2. the unique capability of stem cells which make daughter cells that continue to be stem cells is called self- _____
  3. IFN-a and IFN-b are considered proteins that can ready cells for _________ attack
  4. ______’s job is to serve as a sentinel that watches for invaders and signals other cells
  5. type of feedback system that the complement cascade is
  6. molecules whose purpose is communication among different cells
  7. where complement proteins are primarily produced
Down
  1. portion of the antibody that binds to the antigen is called the _______ region
  2. all immune cells are initially formed in the bone _______
  3. gram ______ bacterial cell walls have a thick layer of peptidoglycan
  4. type of B cells and T cells that don’t die after proliferation
  5. an individual antibody binds to one specific
  6. vesicle inside of a phagocyte that houses powerful chemicals and enzymes that can destroy bacteria
  7. MHC II molecules provide information about problems occurring ______ the cell
  8. what potential invader is considered a prokaryote

15 Clues: an individual antibody binds to one specific • where complement proteins are primarily produced • what potential invader is considered a prokaryote • type of feedback system that the complement cascade is • all immune cells are initially formed in the bone _______ • type of B cells and T cells that don’t die after proliferation • ...

steven, layan, sarah best group ever 2025-04-10

steven, layan, sarah best group ever crossword puzzle
Across
  1. type of bipolar cell cells that collects input from between 15 and 30 rod spherules in the outer plexiform layer
  2. limiting membrane What is the innermost layer of the retina
  3. nuclear layer that contains cell bodies of bipolar cells, horizontal cells, amacrine cells, interplexiform neurons and muller cells
  4. Nerve that carries visual information from the retina to the brain
  5. what is the outmost layer of the retina
  6. Pigment in photoreceptor cells that react to light
  7. Central part of the retina responsible for sharp central vision
  8. A small shallow depression that's about 1.5mm diameter in the center of the macula
  9. Amacrine cells make _____ in the inner plexiform layer
Down
  1. Are almost entirely cones in the fovea
  2. part of the ganglion cells that travel in the nerve fiber layer to exit the eye as the optic nerve.
  3. the thin limiting membrane consists of muller gilia and astrocytes
  4. Goes through the "what pathway"
  5. This line marks the termination of the photoreceptor cells of the retina anteriorly
  6. Foveal_____ zone is a 0.5mm diameter area in the center of the macular region.

15 Clues: Goes through the "what pathway" • Are almost entirely cones in the fovea • what is the outmost layer of the retina • Pigment in photoreceptor cells that react to light • Amacrine cells make _____ in the inner plexiform layer • limiting membrane What is the innermost layer of the retina • Central part of the retina responsible for sharp central vision • ...

unit 3 vocab 2022-10-19

unit 3 vocab crossword puzzle
Across
  1. cell organelle that stores materials such as water, salts, proteins, and carbohydrates
  2. a process by which liquid droplets are ingested by living cells; it is one type of endocytosis
  3. a microscope with high magnification that uses electron beams in place of light
  4. cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can used by the rest of the cell
  5. strong, supporting layer around the cell membrane in some cells
  6. the process by which cells move materials from within the cell into the extracellular fluid.
  7. the process by which cells move materials out of the cell
  8. weak attraction between a hydrogen atom and another atom
  9. process of diffusion in which molecules pass across the membrane through cell membrane channels
  10. the amount of heat needed to raise the temperature of 1 gram of a substance 1 degree Celsius (°C)
  11. in a molecule, uneven distribution of electrons (results in (+) and (-) poles) ex. water
  12. process by which solids are ingested by living cells; it is another type of endocytosis
  13. organism whose cells contain a nucleus
  14. tendency of water to rise in a thin tube
  15. force of attraction between different kinds of molecules
Down
  1. unicellular organism that lacks a nucleus
  2. fundamental concept of biology that states that all living things are composed of cells; that cells are the basic units of structure and function in living things; and that new cells are produced from existing cells
  3. network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
  4. diffusion of water through a selectively permeable membrane
  5. process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated
  6. when the concentration of two solutions is the same
  7. fluid portion of the cell outside the nucleus
  8. property of biological membranes that allows some substances to pass across it while others cannot; also called semi permeable membrane
  9. microscope that uses multiple lenses and light to enlarge the image of a sample
  10. thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell
  11. attraction between molecules of the same substance
  12. cellular transport where substances move against a concentration gradient. (requires energy)
  13. when comparing two solutions, the solution with the greater concentration of solutes
  14. tiny sacs that transport material within or outside the cell.
  15. when comparing two solutions, the solution with the lesser concentration of solutes

30 Clues: organism whose cells contain a nucleus • tendency of water to rise in a thin tube • unicellular organism that lacks a nucleus • fluid portion of the cell outside the nucleus • attraction between molecules of the same substance • when the concentration of two solutions is the same • weak attraction between a hydrogen atom and another atom • ...

Biology Vocab Unit 3 2021-10-22

Biology Vocab Unit 3 crossword puzzle
Across
  1. property of biological membranes that allows some substances to pass across it while others cannot; also called semi permeable membrane
  2. a process by which liquid droplets are ingested by living cells; it is one type of endocytosis
  3. unicellular organism that lacks a nucleus
  4. network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
  5. microscope that uses multiple lenses and light to enlarge the image of a sample
  6. when comparing two solutions, the solution with the lesser concentration of solutes
  7. diffusion of water through a selectively permeable membrane
  8. fundamental concept of biology that states that all living things are composed of cells; that cells are the basic units of structure and function in living things; and that new cells are produced from existing cells
  9. process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated
  10. fluid portion of the cell outside the nucleus
  11. in a molecule, uneven distribution of electrons (results in (+) and (-) poles) ex. water
  12. process by which solids are ingested by living cells; it is another type of endocytosis
Down
  1. cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can used by the rest of the cell
  2. when the concentration of two solutions is the same
  3. organism whose cells contain a nucleus
  4. the process by which cells move materials from within the cell into the extracellular fluid.
  5. when comparing two solutions, the solution with the greater concentration of solutes
  6. force of attraction between different kinds of molecules
  7. cellular transport where substances move against a concentration gradient. (requires energy)
  8. a microscope with high magnification that uses electron beams in place of light
  9. cell organelle that stores materials such as water, salts, proteins, and carbohydrates
  10. process of diffusion in which molecules pass across the membrane through cell membrane channels
  11. the amount of heat needed to raise the temperature of 1 gram of a substance 1 degree Celsius (°C)
  12. weak attraction between a hydrogen atom and another atom
  13. thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell
  14. tiny sacs that transport material within or outside the cell.
  15. attraction between molecules of the same substance
  16. the process by which cells move materials out of the cell
  17. strong, supporting layer around the cell membrane in some cells
  18. action tendency of water to rise in a thin tube

30 Clues: organism whose cells contain a nucleus • unicellular organism that lacks a nucleus • fluid portion of the cell outside the nucleus • action tendency of water to rise in a thin tube • attraction between molecules of the same substance • when the concentration of two solutions is the same • force of attraction between different kinds of molecules • ...

Cell Structure and Function Crossword 2017-01-24

Cell Structure and Function Crossword crossword puzzle
Across
  1. Breaking down food into smaller molecules that can be used by the cell
  2. Storage area around a cell
  3. Withing the cell things are moving in and out
  4. Internal control center of cell
  5. The cell membrane ___ what enters and what leaves the cell
  6. First to see and describe microorganisms under a microscope
  7. The site of protein synthesis
  8. May be sexual or asexual
  9. Removal of solid wste from the cell
  10. The movement of water across a membrane from a region of high concentration to a region of low concentration
  11. Chloroplasts are only found in plant cells and other unicellular organisms that do ____
  12. German botanist who said all plants are made of cells
  13. Filled with very strong digestive enzymes
  14. "Powerhouse" of the cell
  15. Substance made in one place, but used in another
  16. First used in late 1665 by Robert Hooke
  17. Engulfing of large food particles
  18. Taking in of food and water
  19. Producers who make their own food
  20. Removal of liquid waste from the cell
  21. Movement of materials inside a cell
  22. Chromosomes are made of ___
Down
  1. Specialized structures found within a cell
  2. Homeostasis is a ___ that organisms maintain through self-regulating adjustments
  3. Made of thousands of tiny, empty chambers
  4. Burning food for energy, release of energy from food
  5. The nucleus manufactures the ___ that makes up ribosomes
  6. Microfilaments also helps cells ___
  7. Organisms composed of a single cell example bacteria
  8. Using the energy from food for growth and repair
  9. Nucleus us surrounded by a cell ____
  10. Zoologist who said all animals are made of cells
  11. Prokaryotic cells are generally smaller and ___ than Eukaryotic cells
  12. Eukaryotic cells are generally larger and more ____ than prokaryotic cells
  13. A group of similar cells all performing a similar activity
  14. Chloroplasts is a type of ____
  15. Absorb the energy from the sun and convert it to the chemical energy of a molecule of glucose and sugar
  16. Solid, threadlike, protein structures
  17. Consumers who can not make their own food
  18. Said cells could only arise from pre-existing cells
  19. The spreading out of molecules from a region of high concentration to a region of low concentration
  20. Portion of the cell outside of the nucleus, separates interior and exterior parts of cell
  21. Responding to a stimulus
  22. Means color
  23. Group of several tissues functioning as a unit and performing the same function

45 Clues: Means color • May be sexual or asexual • "Powerhouse" of the cell • Responding to a stimulus • Storage area around a cell • Taking in of food and water • Chromosomes are made of ___ • The site of protein synthesis • Chloroplasts is a type of ____ • Internal control center of cell • Engulfing of large food particles • Producers who make their own food • ...

Introduction to Blood 2019-11-13

Introduction to Blood crossword puzzle
Across
  1. Also known as leukocytes, these are ..... blood cells
  2. Carried by haemoglobin in red blood cells
  3. Red blood cells carry this, it is our oxygen transportation system
  4. Fragments of cells that act as plugs to stop bleeding
  5. Also known as erythrocytes, these are ... blood cells
  6. Red and white cells are made in the bone......
  7. This system fights infection using white blood cells
Down
  1. Because it increases surface area, this shape allows red blood cells to carry more oxygen.
  2. This component is 95%.........
  3. Formed by platelets where there is damage to blood vessels
  4. There are ..... types of white blood cell, all fight infection in different ways
  5. About 55% of total blood volume, this is a straw coloured liquid
  6. White cells make up .......of total blood volume

13 Clues: This component is 95%......... • Carried by haemoglobin in red blood cells • Red and white cells are made in the bone...... • White cells make up .......of total blood volume • This system fights infection using white blood cells • Also known as leukocytes, these are ..... blood cells • Fragments of cells that act as plugs to stop bleeding • ...

Biology Unit 3 Organelles 2022-04-05

Biology Unit 3 Organelles crossword puzzle
Across
  1. Stores food, water, and wastes
  2. Converts glucose into energy for cell
  3. Largest organelle in plant cells
  4. Transports materials and produces proteins
  5. Makes proteins and lipids/detoxifies
  6. Extra protection for plant cells
  7. modifies and packages proteins
  8. Allows materials to move through it
  9. Where microtubules are made during mitosis
  10. Contains nucleolus and DNA
Down
  1. Semipermeable, allows few substances in
  2. Contains chlorophyll that traps sunlight
  3. Gives the nucleus and cell its shape
  4. Makes proteins through protein synthesis
  5. Surrounds the nucleus
  6. Breaks down and recycles worn out cells
  7. Contains organelles
  8. Inside nucleus, produces cells

18 Clues: Contains organelles • Surrounds the nucleus • Contains nucleolus and DNA • Stores food, water, and wastes • Inside nucleus, produces cells • modifies and packages proteins • Largest organelle in plant cells • Extra protection for plant cells • Allows materials to move through it • Gives the nucleus and cell its shape • Makes proteins and lipids/detoxifies • ...

Nervous system 2 2019-11-23

Nervous system 2 crossword puzzle
Across
  1. cells Form the myelin sheaths around nerve fibres in the PNS ______
  2. Carries impulses from the CNS to effector organs, the muscles and gland
  3. Neuroglia also called as
  4. only palms will ______ during parasympathetic
  5. Cells that defend CNS cells
  6. blood vessel will constrict during _______
  7. lungs will be in _______ during sympathetic
Down
  1. heart rate and force of contraction will ______ during parasympathetic
  2. Satellite cells act _________, cushioning cells for peripheral neuron cell bodies
  3. Supporting cells in the CNS?
  4. The sensory division also call as ____
  5. _______ is to maintain daily necessary body functions
  6. _______ glands will stimulate secretion during sympathetic and parasympathetic
  7. The activity of smooth muscles, cardiac muscle and glands is the ______ nervous system
  8. parasympathetic-housekeeping activities refer to ______

15 Clues: Neuroglia also called as • Cells that defend CNS cells • Supporting cells in the CNS? • The sensory division also call as ____ • blood vessel will constrict during _______ • lungs will be in _______ during sympathetic • only palms will ______ during parasympathetic • _______ is to maintain daily necessary body functions • ...

Circulatory System 2021-12-05

Circulatory System crossword puzzle
Across
  1. Upper chambers of the heart
  2. System that carries nutrients and oxygen throughout the body
  3. Bottom chambers of the heart
  4. Your blood is 55% of this
  5. A type of gas waste your veins carry to get rid of
  6. Cell that connects to other platelets to form a scab
Down
  1. Cells that fight off germs
  2. Tubes where arteries drop off and veins pick up red blood cells
  3. Act as "Doors" for the heart
  4. Red blood cells carry this
  5. Organ that pumps blood throughout the body
  6. Cell that carries oxygen
  7. Red blood cells collect oxygen from these
  8. Tube that transports red blood cells to the heart
  9. Tube that transports red blood cells away from the heart

15 Clues: Cell that carries oxygen • Your blood is 55% of this • Cells that fight off germs • Red blood cells carry this • Upper chambers of the heart • Act as "Doors" for the heart • Bottom chambers of the heart • Red blood cells collect oxygen from these • Organ that pumps blood throughout the body • Tube that transports red blood cells to the heart • ...

CELL 2020-04-29

CELL crossword puzzle
Across
  1. wall In plant cells there is a outer layer that protects the cell
  2. This membrane protects the cell from it’s surroundings and it is composed of phospholipids
  3. Responsible for cellular storage, has three types; central, contractile, food
  4. Death of certain cells in a programmed way
  5. The infoldings that happen in the inner membrane of mitochondria
  6. Little tunnels in nuclear envelope that allows transportation to nucleus
  7. Some cells have those in order to move around more easily such as sperms
  8. The organelle that makes cellular aerobic respiration possible that's why it is mostly found in muscle and nerve cells
  9. apparatus This organelle packages proteins and transports lipids
  10. An organelle which recycles damaged organalles, in deficiency tay sach disease emerges
  11. A membrane bound that is found in plant cells, algae and some eukaryotic cells
  12. system It is called to a group of membranes which cooperate to modify, package and transport lipids and proteins
Down
  1. The part in the nucleus that contains DNA
  2. and lipids
  3. Helps The cell to get attached to places
  4. It oxidifies H2O2, found mostly in liver, detoxifies alcohol fort hat reason
  5. envelope The layer that lines between cytoplasm and nucleus
  6. reticulum Has two types rough and smooth. Rough ones can synthesize ribosome while smooth synthesizes
  7. The place in the plant cell that photosynthesis happen
  8. The destruction of cells by the enzymes within the cell usually by lysosomes
  9. An organelle that is responsible for protein synthesis

21 Clues: and lipids • Helps The cell to get attached to places • The part in the nucleus that contains DNA • Death of certain cells in a programmed way • The place in the plant cell that photosynthesis happen • An organelle that is responsible for protein synthesis • envelope The layer that lines between cytoplasm and nucleus • ...

Microscopes and Cells 2021-06-15

Microscopes and Cells crossword puzzle
Across
  1. Converts light energy within a plant.
  2. The cell that sends signals to our brain
  3. The top layer of our skin.
  4. Part of a plant that moves water.
  5. First person to observe a microorganism.
  6. Holds water within a cell.
  7. The cells that help move oxygen.
  8. The group mushrooms belong to.
  9. Organism made from more than one cell.
  10. What is stored inside a vacuole
  11. The genetic code of organisms
  12. The science guy.
  13. Provides structure to plant cells.
  14. What we observe under a microscope
  15. The process of cells splitting in 2.
  16. Methylene...
  17. The first type of organisms on earth
  18. The type of microscope we use at school.
  19. Jelly like substance inside a cell.
  20. The 5 groups organisms belong to.
  21. The cell that surrounds our body.
Down
  1. The brain of the cell.
  2. The unit of measurement for cells.
  3. The outside layer of a cell.
  4. The process of light energy conversion.
  5. The building blocks of all life.
  6. a billionth of a metre
  7. An organism that consists of one cell.
  8. The greek word for small
  9. Special cells in plants.
  10. The cells that help us move.
  11. The various structures inside a cell.
  12. The group of organisms trees belong to.
  13. The group of organisms humans belong to.
  14. The kingdom that starts with E.
  15. What we call the dye on a slide.

36 Clues: Methylene... • The science guy. • The brain of the cell. • a billionth of a metre • The greek word for small • Special cells in plants. • The top layer of our skin. • Holds water within a cell. • The outside layer of a cell. • The cells that help us move. • The genetic code of organisms • The group mushrooms belong to. • What is stored inside a vacuole • The kingdom that starts with E. • ...

cell cycle 2021-10-23

cell cycle crossword puzzle
Across
  1. joined copies of the original chromosome
  2. accounts for ~90% of the cycle
  3. the life of a cell from the time it first formed during division of a parent cell until its own division into two daughter cells
  4. a control point where stop and go-ahead signals can regulate the cycle
  5. reproductive cells
  6. an enzyme that activate or inactivate other proteins by phosphorylating them
  7. the entire complex of DNA and proteins that is the building material of chromosomes
  8. the division of genetic material in the nucleus
  9. reproduction of cells
  10. an imaginary plate rather than an actual cell structure; a plane located midway between the spindle's two poles
  11. a subcellular region containing material that functions throughout the cell cycle to organize the cell's microtubules
Down
  1. a protein released by certain cells that stimulates other cells to divide
  2. the division of the cytoplasm
  3. includes both mitosis and cytokinesis
  4. a cell's DNA, its genetic information
  5. protein that gets its name from its cyclically fluctuating concentration in the cell
  6. consists of fibers made of microtubules and associated proteins
  7. "division in half," refers to this process and tho the asexual reproduction of single-celled eukaryotes
  8. DNA molecules are packaged into these structures
  9. a structure made up of protiens that have assembled on specific sections of DNA at each centromere
  10. all body cells (not reproductive cells)
  11. a region made up of repetitive sequences in the chromosomal DNA where the chromatid is attached most closely to its sister chromatid

22 Clues: reproductive cells • reproduction of cells • the division of the cytoplasm • accounts for ~90% of the cycle • includes both mitosis and cytokinesis • a cell's DNA, its genetic information • all body cells (not reproductive cells) • joined copies of the original chromosome • the division of genetic material in the nucleus • DNA molecules are packaged into these structures • ...

Plant/Animal Cell 2021-09-09

Plant/Animal Cell crossword puzzle
Across
  1. deoxyribonucleic acid, a molecules that is present in all living cells and that contains info that determines traits
  2. the arrangement of parts in an organism
  3. describes the basic characteristics of all cells and organs
  4. gel-like fluid inside a cell; helps the cell maintain shape and is about 80% water
  5. makes protein
  6. one of the structures in the nucleus that are made up of dna and protein
  7. the smallest functional and structual unit of living things
  8. cells with no nucleus
  9. structures within a cell that have special functions to keep working
  10. packages and distributes materials within or out of the cell
  11. the special, normal, or proper activity of an organ or part
  12. cells with a nucleus
Down
  1. where genetic material is stored and controls the cells growth and reproduction
  2. a fluid-filled vesicle that contains food, water, and waste. Plant ells have a large central vacuole that stores water
  3. a system of ideas that explains many related observations and is supported by a body of evidence acquired by scientific investigation
  4. produces enzymes that digest wastes, cell parts, and foreign invaders
  5. protective, flexible barrier that controls what goes in and out of the cell
  6. processes and transports proteins and makes lipids
  7. an organelle dound in plant and algae cells where photosynthesis occurs
  8. rigid structure that surrounds the cell membrane in plant cells; provides structure and support
  9. the site of a cellular respiration, which releases energy for use by the cell

21 Clues: makes protein • cells with a nucleus • cells with no nucleus • the arrangement of parts in an organism • processes and transports proteins and makes lipids • describes the basic characteristics of all cells and organs • the smallest functional and structual unit of living things • the special, normal, or proper activity of an organ or part • ...

Biology Crossword 2018-01-29

Biology Crossword crossword puzzle
Across
  1. Divide into four daughter cells
  2. Cells that have a membrane-bound nucleus
  3. any of a number of organised or specialised structures within a living cell
  4. Having a set of unpaired chromosomes (half)
  5. The death of a cell
  6. Clusters of microtubules
  7. Turn into gametes
  8. A unit of heredity which is transferred from a parent to offspring carried on a chromosome
  9. Any cell or organism without a membrane-bound nucleus
  10. Different forms of the same gene
  11. Help in forming spindle fibres, which separate chromosomes during mitosis
  12. Long strand of DNA
  13. Stage of mitosis in which new nuclear membranes form around the separated groups of chromosomes
  14. Stage of mitosis where the chromosomes become visable
  15. Divide into two daughter cells
Down
  1. Containing the genetic material DNA
  2. Eggs or sperm cells
  3. Visual appearance of the chromosomes
  4. Stage of mitosis during which chromosomes align around the equator of a spindle
  5. The full word for DNA
  6. Cells of the body other then germline cells
  7. The resting phase between the first and second division of mitosis
  8. The smallest structural and functional unit of an organism
  9. A layer which sits outside the cell membrane (not found in animal cells)
  10. A cell containing 2 complete sets of chromosomes
  11. An organism's full set of DNA (including genes)
  12. Position where the chromatids are held together in a chromosome
  13. Organelle containing RNA and sometimes stick to RER
  14. Macromolecules built of amino acid

29 Clues: Turn into gametes • Long strand of DNA • Eggs or sperm cells • The death of a cell • The full word for DNA • Clusters of microtubules • Divide into two daughter cells • Divide into four daughter cells • Different forms of the same gene • Macromolecules built of amino acid • Containing the genetic material DNA • Visual appearance of the chromosomes • ...

Chapter 21 The Lymphatic and Immune System 2012-06-14

Chapter 21 The Lymphatic and Immune System crossword puzzle
Across
  1. WBCs that transform into macrophages
  2. immunity where lymphocytes directly attack and destroy foreign cells or diseased host cells
  3. local defensive response to tissue injury
  4. cells that phagocytize tissue debris, antigen presenting cell
  5. body's largest lymphatic organ
  6. any molecule that triggers an immune response
  7. tonsils found on each side of the root of the tongue
  8. tonsil on the wall of the pharynx just behind the nasal cavity
  9. when a lymph node becomes swollen and painful to the touch when it's under challenge from a foreign antigen
  10. lymphocytes and macrophages congregated in dense masses
  11. lymphocytes that differentiate into plasma cells
  12. WBCs that phagocytize, digest, and kill bacteria
  13. clear, colorless fluid, similar to blood plasma but low in protein
  14. leukocytes that crawl through the endothelial cells
  15. secreted when infected leukocytes are infected with a virus
  16. a vaccine is a type of artificial ____________ immunity
Down
  1. leukocyte adhesion to the vessel wall
  2. lymphatic tissue where lymphocytes are scattered rather then densely clustered
  3. when an activated T cell undergoes repeated mitosis
  4. cells that attack and destroy bacteria
  5. dead cells, tissue debris, and tissue fluid that form a pool of yellowish fluid
  6. process in which antibodies link antigen molecules together
  7. immunity where antibodies tag a pathogen for destruction
  8. lymphatic nodules found at the distal portion of the small intestine
  9. excessive, harmful immune reaction to antigens that most people tolerate
  10. lymphocytes that mature in the thymus
  11. class of antibodies that crosses the placenta

27 Clues: body's largest lymphatic organ • WBCs that transform into macrophages • leukocyte adhesion to the vessel wall • lymphocytes that mature in the thymus • cells that attack and destroy bacteria • local defensive response to tissue injury • any molecule that triggers an immune response • class of antibodies that crosses the placenta • ...

Blood, Lymph and tissue fluid by Graciella 2015-03-24

Blood, Lymph and tissue fluid by Graciella crossword puzzle
Across
  1. It prevents too much blood loss and stops pathogens getting into your body through breaks in the skin.
  2. It is a substances that is collect into the lymphatic capillary.
  3. Where is red blood cells made from?
  4. It is to transport oxygen and small amount of carbon dioxide.
  5. It is mostly water and many substances are dissolved in it such as glucose, amino acids, salts, hormones, blood proteins and antibodies.
  6. It is where hormones are made.
  7. These are cells which can move around the body, engulfing and destroying phathogens.
  8. It is removed by the kidneys.
  9. Platelets help blood to?
  10. It is the red pigment that carries oxygen.
  11. It is very important, it supplies cells with all their requirements such as oxygen and nutrients.
  12. It is a type of lymphocyte and phagocyte cells.
  13. It is where digestive food is absorb.
Down
  1. It is a pathogen that destroy a particular pathogen.
  2. It secreted into the blood by endocrine glands.
  3. A small fragments formed from special cells in the bone marrow.
  4. In which they respond to pathogens by producing antibodies.
  5. It is a flat disc that has been pinched in on both sides.
  6. Tissue fluid is ...... plasma.
  7. Red blood cells only live for?
  8. It is combines with the haemoglobin (Hb) to form?
  9. It produce chemicals called antibodies.
  10. It is a waste substance that is made in the liver.
  11. It is made in the liver.
  12. What do the white blood cells fight?

25 Clues: Platelets help blood to? • It is made in the liver. • It is removed by the kidneys. • Tissue fluid is ...... plasma. • Red blood cells only live for? • It is where hormones are made. • Where is red blood cells made from? • What do the white blood cells fight? • It is where digestive food is absorb. • It produce chemicals called antibodies. • ...

Immune System 2016-10-13

Immune System crossword puzzle
Across
  1. Name for the virus that causes AIDS
  2. ___ shock: severe reaction to an allergen; may result in death
  3. Weakened or dead form of a disease
  4. Any substance the body cannot recognize
  5. When a disease affects an unusual number of people in a region at the same time
  6. Infection of the immune system caused by HIV
  7. When a disease is prevalent throughout the world
  8. Swelling and redness at the site of an infection
  9. When a disease is at a constant, “normal” occurrence
  10. ____ contact: being near an infected person who sneezes without covering their mouth
  11. Sweat and oil on your skin are slightly _____, preventing some pathogens from growing
  12. ____Line of defence; includes skin and the linings of body systems
Down
  1. Unusually high sensitivity to some substance
  2. Immune response that is quick, general and non-specific
  3. Chemical the body releases to fight invaders such as allergens
  4. Process of receiving a vaccine
  5. White blood cells that search for invader cells and swallows them
  6. Drug used to treat allergies
  7. ____ T cells: activate in the presence of antigens and signal B cells to make antibodies
  8. The severity of a disease caused by a virus
  9. Any substance that causes an allergic reaction
  10. Disease-causing invader, or “germ”
  11. ____ T cells: destroy the body’s own cells that are infected by viruses, bacteria, or cancer
  12. ____ contact: shaking hands, or sharing drinking containers
  13. Cells that produce antibodies

25 Clues: Drug used to treat allergies • Cells that produce antibodies • Process of receiving a vaccine • Weakened or dead form of a disease • Disease-causing invader, or “germ” • Name for the virus that causes AIDS • Any substance the body cannot recognize • The severity of a disease caused by a virus • Unusually high sensitivity to some substance • ...

Skin Cancer (article) crossword 2024-01-12

Skin Cancer (article) crossword crossword puzzle
Across
  1. To relieve a person of the symptoms of a disease or condition.
  2. radiation with shorter wave lengths than visible light
  3. precancerous skin growths that are rough, scaly, dark pink-to-brown patches..
  4. forms in your squamous cells in the outside layer of your skin.
  5. forms in cells called melanocytes.
  6. A doctor who examines skin
  7. a sample of tissue is removed and sent to a laboratory where a pathologist examines it under a microscope.
  8. oncologist gives you medications to train your immune system to kill cancer cells.
Down
  1. dermatologist uses liquid nitrogen to freeze skin cancer.
  2. A disease that involves the growth of abnormal cells in your skin tissues.
  3. forms in your basal cells in the lower part of your epidermis (the outside layer of your skin).
  4. Non cancerous, Doesn’t spread or cause harm
  5. blistering and peeling of the skin caused by overexposure to the ultraviolet rays of the sun.
  6. an operation in which an organ or tissue is transplanted.
  7. produce melanin, a brown pigment that gives your skin its color and protects against some of the sun’s damaging UV rays.
  8. The travel and spread of cancer cells
  9. strong beams of energy to kill cancer cells or keep them from growing and dividing.
  10. a small, often slightly raised blemish on the skin made dark by a high concentration of melanin.
  11. A lotion that is rubbed on the skin to protect it from the sun
  12. Light from the sun

20 Clues: Light from the sun • A doctor who examines skin • forms in cells called melanocytes. • The travel and spread of cancer cells • Non cancerous, Doesn’t spread or cause harm • dermatologist uses liquid nitrogen to freeze skin cancer. • radiation with shorter wave lengths than visible light • ...

Module 3 Cell Structure 2023-10-02

Module 3 Cell Structure crossword puzzle
Across
  1. The barrier around cells that protects them from the outside.
  2. A solution whose concentration of solute is lower than inside the cell.
  3. The process of making molecules by using absorbed molecules.
  4. Water fearing
  5. Organelles that make proteins.
  6. Cells that don't have a nucleus nor any membrane-bound organelles.
  7. ER that has many ribosomes attached to it.
  8. A solution whose concentration has a higher concentration of solute than inside the cell.
  9. The state of being equal or even.
  10. cells that contain a nucleus and membrane-bound organelles.
  11. A type of plastid that performs photosynthesis.
  12. The movement of molecules from an area of higher concentration to an area of lower concentration.
Down
  1. The property of a membrane to only allow certain substances to pass across it.
  2. A mode of transport that does not require the cell to use any energy.
  3. A complex network of proteins that strengthen the cell and keep it from rupturing.
  4. A cell organelle which manufactures the cells energy molecule, ATP.
  5. Microtubules that help pull the DNA apart during cell division.
  6. A storage "sack" in the cytoplasm that holds food or wastes.
  7. vesicles that contain enzymes to break stuff down, animal cells only
  8. Water loving
  9. structure in the nucleus which assembles ribosomes
  10. Units inside all cells which perform certain functions/tasks.
  11. stores the DNA.
  12. A solution whose concentration of solute is the same as inside the cell.
  13. The study of cells.

25 Clues: Water loving • Water fearing • stores the DNA. • The study of cells. • Organelles that make proteins. • The state of being equal or even. • ER that has many ribosomes attached to it. • A type of plastid that performs photosynthesis. • structure in the nucleus which assembles ribosomes • cells that contain a nucleus and membrane-bound organelles. • ...

3rd Quarter Project Crossword 2025-02-28

3rd Quarter Project Crossword crossword puzzle
Across
  1. Where the motile gametes (sperm) are produced
  2. Hyphae that "stand" up above the medium and get oxygen, produce spores and spread the fungus
  3. Red algae
  4. Hyphae that grow within the material the fungus is growing on
  5. Gives shape to its body in replace of a cell wall
  6. Golden algae
  7. Body of a plantlike organism that does not have leaves, roots, or stems
  8. Two identical specialized cells
  9. Specialized cells that are different in size and form
  10. Simple colony of a slender chain of cells growing end to end
Down
  1. Product from red algae used in pudding and gelatin shells of capsules
  2. Small air-filled pockets and holds up the thallus (two words)
  3. The diatom s
  4. Hyphae that actually enter host cells to get nutrition from cytoplasm of host cells
  5. Green algae
  6. Brown algae
  7. Aerial hyphae that connect groups of hyphae together
  8. All are unicellular with two flagella; one is in a groove around the cell and the other is for movement
  9. Hyphae branches that produce spores
  10. Special cells that anchor the algae to something and appear rootlike
  11. "Body" of a fungus is composed of slender filaments
  12. End result of the fusion of gametes
  13. Two filaments line up next to each other forming a type of tube connecting adjacent cells
  14. Mass of intertwined hyphae visible without magnification
  15. Where a nonmotile gamete or egg (ovum) is produced

25 Clues: Red algae • Green algae • Brown algae • The diatom s • Golden algae • Two identical specialized cells • Hyphae branches that produce spores • End result of the fusion of gametes • Where the motile gametes (sperm) are produced • Gives shape to its body in replace of a cell wall • Where a nonmotile gamete or egg (ovum) is produced • ...

Metabolism Vocabulary 2022-12-01

Metabolism Vocabulary crossword puzzle
Across
  1. Organ where nutrients from digested food are absorbed into the body; it is lined with tiny villi for better absorption.
  2. This body system breaks down the large molecules in food into smaller molecules that can be absorbed by cells.
  3. This molecule is small enough to be absorbed by cells, and is what you get when starch is digested.
  4. We breathe in this essential molecule that likes to travel in pairs (O₂).
  5. This molecule is too large to be absorbed by cells, so it is digested into individual amino acid molecules for absorption.
  6. This structure inside the small intestine helps our bodies tiny nutrient molecules. The structure looks like tiny fingers with capillaries throughout so nutrients can be transported directly into cells.
  7. This waste gas leaves cells and is carried to the alveoli through capillaries, and finally exhaled from the lungs.
  8. Organ is where H₂O from digested food is absorbed into the body.
  9. This structure inside the lungs helps our bodies exchange CO₂ for O₂. It looks like a cluster of grapes and has capillaries throughout so gases can be transported to and from cells through blood.
Down
  1. This body system transports nutrients and gases all over the body, to and from each body cell.
  2. All cells have this special “skin” that allows molecules to pass in and out of the cell. It is “selectively permeable” - meaning that it “selects” which molecules permeate (pass through).
  3. This molecule is small enough to be absorbed by cells, and is what you get when protein is digested.
  4. chemical reaction in which glucose and oxygen react to form oxygen and water, releasing energy for the cell in the process.
  5. The smallest unit of living things.
  6. The chemical processes that occur within a living organism in order to maintain life.
  7. This organ includes the alveoli.
  8. This body system allows gas exchange (oxygen in, and carbon dioxide out).
  9. This molecule is too large to be absorbed by cells, so it is digested into smaller glucose molecules for absorption..
  10. site of cellular respiration in cells.

19 Clues: This organ includes the alveoli. • The smallest unit of living things. • site of cellular respiration in cells. • Organ is where H₂O from digested food is absorbed into the body. • This body system allows gas exchange (oxygen in, and carbon dioxide out). • We breathe in this essential molecule that likes to travel in pairs (O₂). • ...

Biology 2018-01-31

Biology crossword puzzle
Across
  1. first phase of mitosis.
  2. cell or nucleus having a single set of unpaired chromosomes.
  3. the region of a chromosome to which the microtubules of the spindle attach, via the kinetochore, during cell division.
  4. a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.
  5. Double helix looking
  6. the second stage of cell division
  7. an organelle found in eukaryotic cells that is functioning like a brain.
  8. phase of the cell cycle in which a typical cell spends most of its life.
  9. haploid set of chromosomes in a gamete or microorganism
  10. structural layer surrounding some types of cells
  11. the death of cells which occurs as a normal and controlled part of an organism's growth or development.
  12. sequence of DNA or RNA which codes for a molecule that has a function.
  13. a type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell, as in the production of gametes and plant spores.
Down
  1. a mature haploid male or female germ cell.
  2. cell or nucleus containing two complete sets of chromosomes, one from each parent.
  3. one of several structures with specialized functions, suspended in the cytoplasm of a eukaryotic cell.
  4. a test to identify and evaluate the size, shape, and number of chromosomes in a sample of body cells.
  5. a thread-like structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.
  6. any cell of a living organism other than the reproductive cells.
  7. the cellular lineage of a sexually reproducing organism from which eggs and sperm are derived
  8. the basic structural, functional, and biological unit of all known living organisms.
  9. form a protein structure that divides the genetic material in a cell
  10. a unicellular organism that lacks a membrane-bound nucleus,
  11. the final phase of cell division.
  12. a variant form of a gene
  13. each of a pair of minute cylindrical organelles near the nucleus in animal cells, involved in the development of spindle fibres in cell division.
  14. any organism whose cells have a cell nucleus and other organelles enclosed within membranes.
  15. can be distinguished from fats and carbohydrates by containing nitrogen.
  16. complex molecular machine, found within all living cells

29 Clues: Double helix looking • first phase of mitosis. • a variant form of a gene • the final phase of cell division. • the second stage of cell division • a mature haploid male or female germ cell. • structural layer surrounding some types of cells • haploid set of chromosomes in a gamete or microorganism • complex molecular machine, found within all living cells • ...

AP Bio Vocab Crossword 2023-12-13

AP Bio Vocab Crossword crossword puzzle
Across
  1. the first phase of mitosis, the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells
  2. leading them to stop growing when the density of cells reaches a certain point
  3. threadlike structures made of protein and a single molecule of DNA
  4. cancerous and can spread cancer cells throughout one's body through the blood or lymphatic system
  5. the portion of the cell cycle that is not accompanied by visible changes under the microscope, and includes the G1, S and G2 phases
  6. signaling at cell division is largely dedicated to completing a decision made in G1 phase—to initiate and complete a round of mitotic cell division
  7. the third subphase of interphase in the cell cycle directly preceding mitosis
  8. the complete set of genetic information in an organism
  9. a series of events that takes place in a cell as it grows and divides
  10. a protein structure that divides the genetic material in a cell
Down
  1. the physical process of cell division, which divides the cytoplasm of a parental cell into two daughter cells
  2. protein kinases characterized by needing a separate subunit - a cyclin - that provides domains essential for enzymatic activity
  3. the region where the cell's spindle fibers attach
  4. the nucleus dissolves and the cell's chromosomes condense and move together, aligning in the center of the dividing cell
  5. the cyclin-Cdk complex that was discovered first in frog eggs
  6. the fourth phase of mitosis, the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells
  7. cyclin-dependent kinase activity promotes DNA replication and initiates G1-to-S phase transition
  8. an organism's reproductive cells.
  9. a complex of DNA and proteins that forms chromosomes within the nucleus of eukaryotic cells
  10. the cells in the body other than sperm and egg cells
  11. the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells
  12. a cellular structure involved in the process of cell division
  13. one of the two identical halves of a chromosome that has been replicated in preparation for cell division
  14. the regulatory subunits of kinases that control progress through the cell cycle
  15. surveillance mechanisms that monitor the order, integrity, and fidelity of the major events of the cell cycle
  16. the presence of two complete sets of chromosomes in an organism's cells, with each parent contributing a chromosome to each pair

26 Clues: an organism's reproductive cells. • the region where the cell's spindle fibers attach • the cells in the body other than sperm and egg cells • the complete set of genetic information in an organism • the cyclin-Cdk complex that was discovered first in frog eggs • a cellular structure involved in the process of cell division • ...

Cells and Tissues 2016-09-25

Cells and Tissues crossword puzzle
Across
  1. / the phase in cell division when the cell is resting and the chromosomes replicate themselves.
  2. Fibrosis / an inherited condition in which chloride ion pumps in the plasma membrane are missing.
  3. / All living material inside of the cell.
  4. / Diffusion of water across a permeable membrane when some of the solutes cannot cross the membrane.
  5. Pump / A protein structure in the cell membrane called a carrier.
  6. / Process when double-stranded DNA molecule separate or unwind, and mRNA are formed.
  7. Transport / Uphill movement of a substance through a living cell membrane.
  8. / Incorporates fluids or dissolved substances into cells by trapping them in a pocket of plasma membrane that pinches off inside the cell.
  9. / The synthesis of a protein by ribosomes.
  10. / Cells that are taller than they are wide.
  11. Membrane / Membrane that encloses the cytoplasm and form the outer boundary of the cell.
  12. / Cube shaped cells.
Down
  1. / process when the cell membrane forms a pocket around the material to be moved into the cell.
  2. / Movement of water and solutes through a membrane because of a greater pushing force on one side of the membrane than on the other side.
  3. / Cells that are varied in shapes and can be stretched.
  4. / Process by which substances scatter evenly throughout available space.
  5. Replication / process when cells can make copies of themselves.
  6. Tissue / Covers the body and many of its parts.
  7. / Flat and scalelike cells.
  8. / A bacterial infection that causes cells lining the intestines to leak chloride ions.

20 Clues: / Cube shaped cells. • / Flat and scalelike cells. • / All living material inside of the cell. • / The synthesis of a protein by ribosomes. • / Cells that are taller than they are wide. • Tissue / Covers the body and many of its parts. • / Cells that are varied in shapes and can be stretched. • Replication / process when cells can make copies of themselves. • ...

Science Vocabulary 2017-10-02

Science Vocabulary crossword puzzle
Across
  1. The process by which molecules move from an area of higher concentration to an area of lower concentration
  2. The organelle that controls all of the cells activities
  3. An instrument that makes small objects look larger
  4. The rigid layer that surrounds plant cells
  5. The organelle only found in plant cells that turns energy from the sun into food and gives the plant its green color
  6. The organelles that contain substances that break down large food particles into smaller ones
  7. The organelle that converts the energy stored in food to energy the cell can use to live and function
  8. The widely accepted explanation of the relationship between cells and living things
  9. Made of many cells
  10. The organelle that stores water, food, and other materials that the cell needs
Down
  1. Tiny objects that make up and function inside organisms
  2. A tiny cell structure that has its own special job in the cell
  3. The fluid inside cells that holds all of the organelles together
  4. Made of one cell
  5. The organelle that receives, packages, and distributes proteins and other materials to other parts of the cell
  6. The organelle with a network of membranes that produces many substances
  7. The diffusion of water molecules across a selectively permeable membrane
  8. The grain-shaped organelle that produces protein
  9. Any substance that cannot be broken down into simpler substances
  10. The organelle that decides what enters and exits the cell

20 Clues: Made of one cell • Made of many cells • The rigid layer that surrounds plant cells • The grain-shaped organelle that produces protein • An instrument that makes small objects look larger • Tiny objects that make up and function inside organisms • The organelle that controls all of the cells activities • The organelle that decides what enters and exits the cell • ...

Circulatory System Karla Arnold 2013-05-21

Circulatory System Karla Arnold crossword puzzle
Across
  1. small veins.
  2. living cells in the blood that transports oxygen to all living cells in the body.
  3. lower left section of the heart,which pumps bllood to all parts of the body.
  4. adenosine triphoshate: a form or eneryg released during cellural respiration that proves cells with the energy.
  5. the organ for breathing air .
  6. living cells that fight bacteria and viruse.
  7. special cells that detct energy and convert it to electrical energy that is sent to the brain.
  8. Respiration the chemical reaction involing oxygen that moves the energy in glucose into the compound ATP
  9. the red liquid that circulates through the body.
  10. blood vessels that carry blood to the heart.
Down
  1. circuit component that has resistance.
  2. the body system that circulates oxygen in the blood to allthe cells of the body.
  3. lower right section of the heart, which pumps deoxygenated blood to the lungs.
  4. large vein leading into the top right chamber of the heart.
  5. a small cavity, usually filled with fluid.
  6. upper left section of the heart where oxygenated blood from the lungs enters the heart.
  7. a muscular organ that pumps blood through the circulatory system so that oxygen and nutreints can be transported to the bodys cells and waste can be transported away.
  8. a gas in the air ( and water ) that animals need to breathe.
  9. a simple carbohydrate and the simplest form of sugar.
  10. largest gland in the body.

20 Clues: small veins. • largest gland in the body. • the organ for breathing air . • circuit component that has resistance. • a small cavity, usually filled with fluid. • living cells that fight bacteria and viruse. • blood vessels that carry blood to the heart. • the red liquid that circulates through the body. • a simple carbohydrate and the simplest form of sugar. • ...

chapter 12: cell cycle 2021-10-23

chapter 12: cell cycle crossword puzzle
Across
  1. joined copies of the original chromosome
  2. accounts for ~90% of the cycle
  3. the life of a cell from the time it first formed during division of a parent cell until its own division into two daughter cells
  4. a control point where stop and go-ahead signals can regulate the cycle
  5. reproductive cells
  6. an enzyme that activate or inactivate other proteins by phosphorylating them
  7. the entire complex of DNA and proteins that is the building material of chromosomes
  8. the division of genetic material in the nucleus
  9. reproduction of cells
  10. an imaginary plate rather than an actual cell structure; a plane located midway between the spindle's two poles
  11. a subcellular region containing material that functions throughout the cell cycle to organize the cell's microtubules
Down
  1. a protein released by certain cells that stimulates other cells to divide
  2. the division of the cytoplasm
  3. includes both mitosis and cytokinesis
  4. a cell's DNA, its genetic information
  5. protein that gets its name from its cyclically fluctuating concentration in the cell
  6. consists of fibers made of microtubules and associated proteins
  7. "division in half," refers to this process and tho the asexual reproduction of single-celled eukaryotes
  8. DNA molecules are packaged into these structures
  9. a structure made up of protiens that have assembled on specific sections of DNA at each centromere
  10. all body cells (not reproductive cells)
  11. a region made up of repetitive sequences in the chromosomal DNA where the chromatid is attached most closely to its sister chromatid

22 Clues: reproductive cells • reproduction of cells • the division of the cytoplasm • accounts for ~90% of the cycle • includes both mitosis and cytokinesis • a cell's DNA, its genetic information • all body cells (not reproductive cells) • joined copies of the original chromosome • the division of genetic material in the nucleus • DNA molecules are packaged into these structures • ...

Immunology Exam#1 Review 2021-01-20

Immunology Exam#1 Review crossword puzzle
Across
  1. Chemicals produced by T helper cells to stimulate other white blood cells.
  2. Nonspecific cytokine that warns neighboring cells when infected by a virus.
  3. Type of T cells which kills infected cells.
  4. An immunological disorder in which the immune system turns against self (2 words).
  5. A type of protein that inserts itself into the membrane of pathogens, creating a pore.
  6. Induces heat, redness, swelling and pain.
  7. A long-lived lymphocyte that responds to the reintroduction of a specific antigen long after initial exposure is a .... cell.
  8. Y-shaped proteins produced by B lymphocytes.
Down
  1. Phagocytic cell that is derived from a monocyte.
  2. Programmed cell death.
  3. The organelle in phagocytes containing enzymes that digest and destroy ingested pathogens.
  4. Type of immunity that has a fast response.
  5. Injection of a killed or weakened pathogen or pathogen part that stimulates the production of antibodies.
  6. A white blood cell that can engulf and absorb bacteria by phagocytosis.
  7. Small thin-walled blood vessels from which white blood cells can leave the blood to enter the tissues.
  8. Bean-shaped glands found in the lymphatic system containing white blood cells (2 words).
  9. Place where B lymphocytes maturation occurs (2 words).
  10. Self markers that bind with with foreign antigen.
  11. Gland where T lymphocytes mature.
  12. A disease-causing organism including bacteria, virus and fungus.
  13. The most common form of white blood cell.
  14. Type of immunity that has a slow response.

22 Clues: Programmed cell death. • Gland where T lymphocytes mature. • Induces heat, redness, swelling and pain. • The most common form of white blood cell. • Type of immunity that has a fast response. • Type of immunity that has a slow response. • Type of T cells which kills infected cells. • Y-shaped proteins produced by B lymphocytes. • ...

Muscular system 2024-01-12

Muscular system crossword puzzle
Across
  1. denoting a dense band that connects cardiac muscle cells
  2. protein thick muscle filaments
  3. wavelike motion which helps force the contents of tubular organs along, e.g. intestines
  4. muscles which work together to complete a movement
  5. relatively immovable end of skeletal muscle
  6. type of muscle cells which twitch for longer than skeletal muscle cells
  7. functional unit of muscle contraction; causes striation
  8. process by which the forces of individual twitches combine
  9. threadlike structures within the sarcoplasm
  10. denoting sustained muscular contraction
  11. movement which increases the angle
  12. layer of connective tissue that separate muscle tissue into fascicles
  13. layer of thin connective tissue
  14. increase in the number of motor units being activated during a contraction
  15. movement which decreases the angle
  16. linkages formed between actin and myosin
Down
  1. breaks down acetylcholine
  2. protein in muscle cells that help maintain oxygen availability
  3. agent which causes movement
  4. recording of an electrically stimulated isolated muscle
  5. type of self-exciting smooth muscle displaying rhythmicity
  6. agent which oppose a movement
  7. denoting material within a muscle fiber
  8. type of muscle cells containing less organized filaments of actin and myosin
  9. bundles of skeletal muscle fibers
  10. single contraction reflecting stimulation of a muscle fiber
  11. relatively movable end of skeletal muscle
  12. thin muscle filaments
  13. signal which stimulates a skeletal muscle fiber
  14. protein which stops stem cells from developing into muscle cells
  15. layer of connective tissue that closely surrounds each skeletal muscle
  16. broad fibrous sheets of connective tissue

32 Clues: thin muscle filaments • breaks down acetylcholine • agent which causes movement • agent which oppose a movement • protein thick muscle filaments • layer of thin connective tissue • bundles of skeletal muscle fibers • movement which increases the angle • movement which decreases the angle • denoting material within a muscle fiber • denoting sustained muscular contraction • ...

CELL 2020-04-29

CELL crossword puzzle
Across
  1. wall In plant cells there is a outer layer that protects the cell
  2. This membrane protects the cell from it’s surroundings and it is composed of phospholipids
  3. Responsible for cellular storage, has three types; central, contractile, food
  4. Death of certain cells in a programmed way
  5. The infoldings that happen in the inner membrane of mitochondria
  6. Little tunnels in nuclear envelope that allows transportation to nucleus
  7. Some cells have those in order to move around more easily such as sperms
  8. The organelle that makes cellular aerobic respiration possible that's why it is mostly found in muscle and nerve cells
  9. apparatus This organelle packages proteins and transports lipids
  10. An organelle which recycles damaged organalles, in deficiency tay sach disease emerges
  11. A membrane bound that is found in plant cells, algae and some eukaryotic cells
  12. system It is called to a group of membranes which cooperate to modify, package and transport lipids and proteins
Down
  1. The part in the nucleus that contains DNA
  2. and lipids
  3. Helps The cell to get attached to places
  4. It oxidifies H2O2, found mostly in liver, detoxifies alcohol for that reason
  5. envelope The layer that lines between cytoplasm and nucleus
  6. reticulum Has two types rough and smooth. Rough ones can synthesize ribosome while smooth synthesizes
  7. The place in the plant cell that photosynthesis happen
  8. The destruction of cells by the enzymes within the cell usually by lysosomes
  9. An organelle that is responsible for protein synthesis

21 Clues: and lipids • Helps The cell to get attached to places • The part in the nucleus that contains DNA • Death of certain cells in a programmed way • The place in the plant cell that photosynthesis happen • An organelle that is responsible for protein synthesis • envelope The layer that lines between cytoplasm and nucleus • ...

Veterinary Medical Practices: Blood Samples 2023-04-19

Veterinary Medical Practices: Blood Samples crossword puzzle
Across
  1. known as thrombocytes; are responsible for clotting and increase with
  2. two large veins near the thigh on the hind leg
  3. blood cell count problem with red blood cell productionHemoglobin
  4. loss of water from the body
  5. Blood Count (CBC) determines the number and type of blood cells presentPlasma
  6. marrow soft, fatty tissue within the bone which is a major area for blood cell production Autoimmune
  7. any of the three large veins in the neck
  8. blood cells also known as erythrocytes; are produced in bone marrow and carry oxygen to
  9. decreases blood flow
  10. Saphenous small vein located on the inside hind leg
  11. deficiency of hemoglobin reducing the number of red blood cells; causes
  12. immune response which attacks an animals own tissues and cellsPacked Cell Volume
  13. relating to the thorax which is the cavity enclosed within the ribs and sternum
Down
  1. redness, swelling or pain on an area of the body
  2. arrangement of blood cells within the body
  3. liquid portion of blood
  4. Inlet opening at the top of the thoracic cavity
  5. nodes gland masses of tissue which contain cells
  6. vein located on the front leg
  7. carries oxygen to the red blood cells and helps move them to other tissues
  8. form of cancer of the bone marrow which prevents an animal from producing a
  9. small hole on the needle which allows the blood to blow into the syringe
  10. determination of the cause or nature of a conditionComplete Blood Count (CBC)
  11. blood cells defend the body from invading organismsPlatelets
  12. level of red and white blood cells and platelets
  13. weakness

26 Clues: weakness • decreases blood flow • liquid portion of blood • loss of water from the body • vein located on the front leg • any of the three large veins in the neck • arrangement of blood cells within the body • two large veins near the thigh on the hind leg • Inlet opening at the top of the thoracic cavity • redness, swelling or pain on an area of the body • ...

Blood Flow Crossword Puzzle 2022-12-14

Blood Flow Crossword Puzzle crossword puzzle
Across
  1. when people have permanent high blood pressure.
  2. when people have super low blood pressure usually with illness.
  3. three factors that can affect blood pressure are strong emotions, stress and _______. Something you could do for weight loss.
  4. people who are in danger of heart attack or stroke have high/low (pick one) permanent blood pressure.
  5. blood ______ is when blood pushes against the wall of an artery.
  6. _______ pressure-occurs when the left ventricle of the heart contracts.
  7. _______ adult blood volume is 5L.
  8. a system that is both the _________ and respiratory systems combined.
  9. white blood cells can survive from 24 hours to several years.
  10. primary parts of the cardiovascular system are the lungs, _______, and blood vessels.
  11. found in bone marrow and are smallest forms of blood cells.
  12. blood cells that make up 99% of our blood.
Down
  1. carries oxygen from lungs to the rest of the body.
  2. ______ pressure-occurs when the left ventricle relaxes.
  3. blood pressure decreases as your distance ________ from the heart.
  4. there are ____ types of white blood cells.
  5. thickness of blood and flow.
  6. platelets help repair damaged _______.
  7. makes up 55% of our blood while 55% is blood cells.
  8. blood with high ______ can cause resistance making the heart work harder.
  9. The less elastic the arteries the _____ blockages that reduce blood flow.
  10. contraction phase of the heart
  11. type of blood cells biggest cells in all blood.
  12. ______ makes up 6-8% of our total weight.
  13. plasma is the cellular material in ____.

25 Clues: thickness of blood and flow. • contraction phase of the heart • _______ adult blood volume is 5L. • platelets help repair damaged _______. • plasma is the cellular material in ____. • ______ makes up 6-8% of our total weight. • there are ____ types of white blood cells. • blood cells that make up 99% of our blood. • when people have permanent high blood pressure. • ...

Chapter 2-6 2025-02-05

Chapter 2-6 crossword puzzle
Across
  1. Specialized junctions that anchor cells together, providing mechanical strength to tissues.
  2. Breaks down fatty acids and detoxifies harmful substances.
  3. Studded with ribosomes; involved in protein synthesis and modification.
  4. Organizes microtubules and contains centrioles (in animal cells); important in cell division.
  5. The powerhouse of the cell, generates ATP through cellular respiration.
  6. Thin fibers of actin involved in cell shape, movement, and muscle contraction.
  7. Selectively permeable barrier made of phospholipids and proteins that separates the interior of the cell from the outside environment.
  8. Modifies, sorts, and packages proteins and lipids for secretion or delivery to other organelles.
  9. Found in plant cells; performs photosynthesis.
Down
  1. Network of fibers that provide structural support, shape, and facilitate cell movement.
  2. Synthesizes lipids, detoxifies drugs, metabolizes carbohydrates.
  3. Hollow tubes of tubulin that help maintain cell structure and shape.
  4. Found inside nucleus; site of rRNA synthesis and ribosome assembly.
  5. Site of protein synthesis; can be free in the cytoplasm or attached to rough ER.
  6. Contains cell’s genetic material and controls cell activities.
  7. ________ Filaments - Provide mechanical strength to cells and anchor organelles in place.
  8. Contain digestive enzymes for breaking down macromolecules, debris, and foreign substances.
  9. _____ Junctions - Channels that allow direct communication between adjacent animal cells, facilitating the exchange of ions and small molecules.
  10. Large vesicle used for storage, waste disposal, and maintaining cell turgor in plant cells.
  11. _____ Junctions - Seal gaps between adjacent cells, preventing the leakage of extracellular fluids.

20 Clues: Found in plant cells; performs photosynthesis. • Breaks down fatty acids and detoxifies harmful substances. • Contains cell’s genetic material and controls cell activities. • Synthesizes lipids, detoxifies drugs, metabolizes carbohydrates. • Found inside nucleus; site of rRNA synthesis and ribosome assembly. • ...

Unit 4 2025-03-28

Unit 4 crossword puzzle
Across
  1. molecule involved in energy transfer within cells, acting as a precursor to ATP
  2. obtain their food by consuming other organisms
  3. the natural compound present in green plants that gives them their color
  4. requires oxygen and produces significantly more energ
  5. occurs without oxygen and yields less energy
  6. a tiny opening or passageway in a surface, membrane, or structure, allowing for the passage of liquids, gases, or other substances
  7. the primary energy-carrying molecule in cells
  8. the process by which plants change the energy in sunlight to kinds of energy that can be stored for later use
  9. the capacity or ability to do work or cause chang
  10. an important heat-trapping gas, also known as a greenhouse gas
Down
  1. process where yeast, bacteria, or other microorganisms convert sugars into alcohol
  2. produce their own food from inorganic sources
  3. a simple sugar, the primary source of energy for the body's cells
  4. process in which sugars are transformed into a new product through chemical reactions carried out by microorganisms
  5. organelles found in plant cells that are responsible for photosynthesis
  6. a chemical your body produces when your cells break down carbohydrates for energ
  7. is the chemical reactions in the body's cells that change food into energy.
  8. a series of chemical reactions that break down glucose to produce ATP
  9. The cells and tissues that support and give structure to organs, glands, or other tissues in the body
  10. an organic compound that gives color to plant or animal tissue

20 Clues: occurs without oxygen and yields less energy • produce their own food from inorganic sources • the primary energy-carrying molecule in cells • obtain their food by consuming other organisms • the capacity or ability to do work or cause chang • requires oxygen and produces significantly more energ • an organic compound that gives color to plant or animal tissue • ...

Immune System 2023-03-16

Immune System crossword puzzle
Across
  1. / preparation that is used to help the body immune response against diseases.
  2. / when the body is given immunity to a disease from small quantities.
  3. / substances that cause the body to make an immune response against the substance.
  4. / cells that are part of the immune system that help fight infections and other diseases.
  5. / helps kill tumor cells and help control immune responses
  6. / a type of white blood that kills microorganisms and removes dead cells
  7. / reproduction of viruses using a cell to manufacture more of the viruses
  8. / method of a virus can replicate its DNA using a cell
Down
  1. / owns and manages risks
  2. / when a disease triggers the immune system to produce antibodies to the disease.
  3. / when antibodies are given to someone, then produce it through the immune system.
  4. / antibody protection the body creates against germs that the bodies have been infected with.
  5. / when the bacteria defeats the antibiotic that is meant to kill the bacteria
  6. / network of organs, cells and proteins to help fight the body against infections.
  7. / an immune system that surround and kill microorganisms and ingest foreign material
  8. / type of blood cells that are made in bone marrow and found the blood and lymph tissue
  9. / protein made by plasma cells that respond to antigen.
  10. / overseees risks or control and compliance
  11. / drugs that are used to treat infections that are caused by bacteria.
  12. / microorganism that infects cells and can cause diseases

20 Clues: / owns and manages risks • / overseees risks or control and compliance • / method of a virus can replicate its DNA using a cell • / protein made by plasma cells that respond to antigen. • / microorganism that infects cells and can cause diseases • / helps kill tumor cells and help control immune responses • ...

Integumentary Crossword 2025-02-20

Integumentary Crossword crossword puzzle
Across
  1. Cell shape that is tall and cylindrical.
  2. The skin is also called the cutaneous membrane.
  3. The outermost layer of the skin.
  4. Modified cells containing secretory vesicles that produce large quantities of mucus.
  5. Substance that gives hair and skin its color.
  6. Gland that secretes its product into ducts.
  7. Type of cell that can differentiate into a number of different cells.
  8. Oily substance produced by sebaceous glands.
  9. Inflammation of the skin characterized by itching and redness.
  10. The most widespread and most varied of all the tissues.
  11. The inner, deeper layer of the skin.
  12. Flattened cells making up the skin’s outermost layer.
Down
  1. Dense, cord-like tissues that attach muscles to bones.
  2. Excessive hair loss.
  3. Dense connective tissue band or sheet that binds organs and muscles together.
  4. Gland that secretes its product directly into the bloodstream.
  5. Tissue that lacks blood vessels and depends on underlying connective tissue for oxygen and nutrients.
  6. Dead tissue resulting from a burn.
  7. Key component of connective tissue.
  8. Ear wax.
  9. The body’s most abundant protein.
  10. Cord-like tissues that attach bones to bones.
  11. Cell shape that is flat and plate-like.
  12. The outermost layer of the epidermis is called the stratum corneum.
  13. Tissue that has multiple layers in which some cells don’t touch the basement membrane.
  14. Tissue dominated by fat cells.
  15. Groups of cells that perform a common function.

27 Clues: Ear wax. • Excessive hair loss. • Tissue dominated by fat cells. • The outermost layer of the skin. • The body’s most abundant protein. • Dead tissue resulting from a burn. • Key component of connective tissue. • The inner, deeper layer of the skin. • Cell shape that is flat and plate-like. • Cell shape that is tall and cylindrical. • Gland that secretes its product into ducts. • ...

Module 2 - Lesson 2.1 Daily Assignment 1: Integumentary Crossword 2025-02-26

Module 2 - Lesson 2.1 Daily Assignment 1: Integumentary Crossword crossword puzzle
Across
  1. Cell shape that is tall and cylindrical.
  2. The skin is also called the cutaneous membrane.
  3. The outermost layer of the skin.
  4. Modified cells containing secretory vesicles that produce large quantities of mucus.
  5. Substance that gives hair and skin its color.
  6. Gland that secretes its product into ducts.
  7. Type of cell that can differentiate into a number of different cells.
  8. Oily substance produced by sebaceous glands.
  9. Inflammation of the skin characterized by itching and redness.
  10. The most widespread and most varied of all the tissues.
  11. The inner, deeper layer of the skin.
  12. Flattened cells making up the skin’s outermost layer.
Down
  1. Dense, cord-like tissues that attach muscles to bones.
  2. Excessive hair loss.
  3. Dense connective tissue band or sheet that binds organs and muscles together.
  4. Gland that secretes its product directly into the bloodstream.
  5. Tissue that lacks blood vessels and depends on underlying connective tissue for oxygen and nutrients.
  6. Dead tissue resulting from a burn.
  7. Key component of connective tissue.
  8. Ear wax.
  9. The body’s most abundant protein.
  10. Cord-like tissues that attach bones to bones.
  11. Cell shape that is flat and plate-like.
  12. The outermost layer of the epidermis is called the stratum corneum.
  13. Tissue that has multiple layers in which some cells don’t touch the basement membrane.
  14. Tissue dominated by fat cells.
  15. Groups of cells that perform a common function.

27 Clues: Ear wax. • Excessive hair loss. • Tissue dominated by fat cells. • The outermost layer of the skin. • The body’s most abundant protein. • Dead tissue resulting from a burn. • Key component of connective tissue. • The inner, deeper layer of the skin. • Cell shape that is flat and plate-like. • Cell shape that is tall and cylindrical. • Gland that secretes its product into ducts. • ...

Biology Ch. 11 & 12 2025-03-03

Biology Ch. 11 & 12 crossword puzzle
Across
  1. Green algae
  2. Mass of intertwined hyphae visible without magnification
  3. End result of the fusion of gametes
  4. Hyphae that actually enter host cells to get nutrition from cytoplasm of host cells
  5. Brown algae
  6. Two filaments line up next to each other forming a type of tube connecting adjacent cells
  7. Simple colony of a slender chain of cells growing end to end
  8. Gives shape to its body in replace of a cell wall
  9. Hyphae that "stand" up above the medium and get oxygen, produce spores and spread the fungus
  10. Small air-filled pockets and holds up the thallus (two words)
  11. Special cells that anchor the algae to something and appear rootlike
Down
  1. Two identical specialized cells
  2. Red algae
  3. Golden algae
  4. The diatom s
  5. Product from red algae used in pudding and gelatin shells of capsules
  6. Specialized cells that are different in size and form
  7. Hyphae that grow within the material the fungus is growing on
  8. Where the motile gametes (sperm) are produced
  9. "Body" of a fungus is composed of slender filaments
  10. All are unicellular with two flagella; one is in a groove around the cell and the other is for movement
  11. Aerial hyphae that connect groups of hyphae together
  12. Hyphae branches that produce spores
  13. Where a nonmotile gamete or egg (ovum) is produced
  14. Body of a plantlike organism that does not have leaves, roots, or stems

25 Clues: Red algae • Green algae • Brown algae • Golden algae • The diatom s • Two identical specialized cells • End result of the fusion of gametes • Hyphae branches that produce spores • Where the motile gametes (sperm) are produced • Gives shape to its body in replace of a cell wall • Where a nonmotile gamete or egg (ovum) is produced • ...

cats 2 2025-11-18

cats 2 crossword puzzle
Across
  1. A tunnel-like extension for enzyme secretion from bone-destroying cells.
  2. Process where vesicles fuse with the plasma membrane to release contents.
  3. A type of metabolism that breaks down molecules for energy.
  4. Side by side location, often said of cells with gap junctions.
  5. Binding in the active site leads to this kind of enzyme activation.
  6. DNA plus proteins, packaged but not condensed.
  7. The phase where chromosomes arrive at poles and nuclear envelopes reform.
  8. Produced in abundance by certain ovarian cells.
  9. A molecule that shuttles proteins into the nucleus.
  10. The fusion of gametes to form a zygote.
  11. A type of infection that generates immune responses even without producing virions.
  12. A strong cell–cell adhesion structure composed of dense plaques.
  13. The process by which a cell becomes specialized.
  14. The final physical separation of two daughter cells.
Down
  1. A bond that helps stabilize tertiary structure.
  2. Stage where the three germ layers first appear.
  3. What you get when cells keep dividing after compaction.
  4. A process that allows an increase in cell number.
  5. A direct passageway for ions and molecules between cells.
  6. An enzyme that unwinds the DNA double helix.
  7. Some cells secrete molecules that turn around and act on themselves.
  8. A structure that organizes the mitotic spindle.
  9. Embryonic tissue layer that will form muscle and bone.
  10. Regulation of gene expression without altering DNA sequence.
  11. Event needed to turn a chromosome into a visible structure.

25 Clues: The fusion of gametes to form a zygote. • An enzyme that unwinds the DNA double helix. • DNA plus proteins, packaged but not condensed. • A bond that helps stabilize tertiary structure. • Stage where the three germ layers first appear. • A structure that organizes the mitotic spindle. • Produced in abundance by certain ovarian cells. • ...

Cells, COL, and CER 2025-09-16

Cells, COL, and CER crossword puzzle
Across
  1. Simple cells that lack most of the organelles described(NO nucleus)
  2. converts glucose into cellular energy (ATP)
  3. Compromised of at least one unit of life; may have groups of those units that share the same units
  4. Gives cells their shape and structure and facilitates movement of materials within the cell
  5. Regulates cell division/replication
  6. Hold excess water for the plant cell
  7. In taking energy in one form and converts it to a usable form; removes waste
  8. The barrier to the outside environment and holds important gatekeeping protiens
  9. Makes proteins and is found in the cytoplasm
  10. Where ribosomes are made out of RNA
  11. Packages proteins and other biomolecules for transport across the cell
  12. Staging area for ribosomes to make protiens
  13. Makes Lipids for the cell
Down
  1. Increases in size or number of cells; functionality of cells can change over time
  2. Regulates internal environment involuntarily
  3. Where the DNA is stored
  4. Ability to produce more of itself/New life(Fertile Offspring)
  5. Digests macromolecules and stores them for future use in the cell
  6. Cells that have most or all of the organelles described(Plant and animal cells)
  7. Interacts with surroundings to various degrees;aids in survival
  8. Enable photosynthesis to happen;Converts light energy into suagrs
  9. Traits are passed on and inherited by subsequent generations; change in genetic material
  10. supports the cell and gives structure to the plant overall;Made of cellulose
  11. contains the organelles and allows a place for important chemical reactions to occur

24 Clues: Where the DNA is stored • Makes Lipids for the cell • Regulates cell division/replication • Where ribosomes are made out of RNA • Hold excess water for the plant cell • converts glucose into cellular energy (ATP) • Staging area for ribosomes to make protiens • Regulates internal environment involuntarily • Makes proteins and is found in the cytoplasm • ...

Biology 2014-09-23

Biology crossword puzzle
Across
  1. a short, microscopic, hairlike vibrating structure
  2. apparatus a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells, involved in secretion and intracellular transport
  3. an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane
  4. membrane a microscopic membrane of lipids and proteins that forms the external boundary of the cytoplasm of a cell or encloses a vacuole, and that regulates the passage of molecules in and out of the cytoplasm
  5. any of a number of organized or specialized structures within a living cell
  6. an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur
  7. a dense organelle present in most eukaryotic cells, typically a single rounded structure bounded by a double membrane, containing the genetic material
  8. a part of an organism that is typically self-contained and has a specific vital function
  9. any of the distinct types of material of which animals or plants are made, consisting of specialized cells and their products
  10. any organism whose cells contain a nucleus and other structures enclosed within membranes
  11. reticulum a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane
  12. small dense spherical structure in the nucleus of a cell during interphase
Down
  1. a minute particle consisting of RNA and associated proteins, found in large numbers in the cytoplasm of living cells
  2. the material or protoplasm within a living cell, excluding the nucleus
  3. the aqueous component of the cytoplasm of a cell, within which various organelles and particles are suspended
  4. a microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles
  5. a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes
  6. envelope the double lipid bilayer membrane which surrounds the genetic material and nucleolus in eukaryotic cells
  7. a microscopic network of protein filaments and tubules in the cytoplasm of many living cells, giving them shape and coherence

19 Clues: a short, microscopic, hairlike vibrating structure • the material or protoplasm within a living cell, excluding the nucleus • small dense spherical structure in the nucleus of a cell during interphase • any of a number of organized or specialized structures within a living cell • ...

Jordon.S,Circulatory System 2013-05-21

Jordon.S,Circulatory System crossword puzzle
Across
  1. a muscular organ that pumps blood through the circulatory system so that oxygen and nutrients can be transported to the body's cells and wastes can be transported away
  2. the organ for breathing air
  3. a large artery through which oxygenated blood is pumped at high pressure from the left ventricle of your heart to your body
  4. the chemical reaction involving oxygen that moves the energy in glucose into the compound ATP
  5. move blood away from the heart
  6. large vein leading into the top right chamber of the heart
  7. organic nutrients required in small amounts
  8. a simple carbohydrate and the simplest for of sugar
  9. upper left section of the heart
  10. makes up most of the blood
Down
  1. living cells in the blood that transport oxygen to all other living cells in the body
  2. narrow tube from the mouth to the lungs through which air moves
  3. largest gland in the body
  4. minute tubes carrying blood to body cells
  5. the body system that circulates oxygen in blood to all cells of the body
  6. upper right section of the heart
  7. a form of energy released during cellular respiration that provides cells with the energy needed to perform their functions
  8. a gas in the air that animals need to breathe
  9. move blood back to the heart
  10. special cells that detect energy and convert it to electrical energy that is sent to the brain
  11. through the heart in a specific pathway

21 Clues: largest gland in the body • makes up most of the blood • the organ for breathing air • move blood back to the heart • move blood away from the heart • upper left section of the heart • upper right section of the heart • through the heart in a specific pathway • minute tubes carrying blood to body cells • organic nutrients required in small amounts • ...

Cells, Cell Theory and the Microscope 2016-09-17

Cells, Cell Theory and the Microscope crossword puzzle
Across
  1. (surname) concluded that cells self-reproduce
  2. is used to study internal structures of cells through sectioned specimens
  3. the book where Hooke published the verified findings of Leeuwenhoek
  4. also known as the dissecting microscope
  5. he identified a dark-stained structure at the center of every cell he observed which he referred as nucleus
  6. known today as protozoa
  7. Confocal Scanning Microscope uses this to scan across the specimen without actually breaking them
  8. commonly used in schools is equipped with lenses that can enlarge the view of objects up to several hundred times their original size
Down
  1. (surname) observed and proposed that all animals are made up of cells
  2. objects examined under microscopes can be photographed or be viewed on television or computer screens
  3. a photographic image taken under and by a microscope
  4. Used to examine highly transparent objects such as unstained cells
  5. the branch of biology that deals with the study of cells
  6. coined the term "cell"
  7. is used to examine the surfaces or shapes of objects such as viruses
  8. dyes Fluorescent Microscope uses this to illuminate objects
  9. is a tool used to examine objects, tissues, and cells that are too small to be seen with the naked eye
  10. Microscope uses streams of electrons to enlarge objects up to 250 000 times their original size
  11. (surname) invented the first microscope
  12. (surname) proposed that all plants are made up of cells
  13. the basic structural, functional, and reproductive unit of all organisms

21 Clues: coined the term "cell" • known today as protozoa • also known as the dissecting microscope • (surname) invented the first microscope • (surname) concluded that cells self-reproduce • a photographic image taken under and by a microscope • (surname) proposed that all plants are made up of cells • the branch of biology that deals with the study of cells • ...

Prokaryotes vs Eukaryotes 2023-05-24

Prokaryotes vs Eukaryotes crossword puzzle
Across
  1. Process sed by animal to process energy
  2. Found in plants for structure
  3. Small structures in a cell are found in the cytoplasm
  4. The large network consisting of protein fibers and other molecules that gives shape and structure to cells in the body
  5. The gelatinous liquid that fills the inside of a cell
  6. A network of sac-like structures and tubes in the cytoplasm of a cell
  7. Name for many celled organism
  8. A cell that have a nucleus
  9. a membrane
  10. Named for one celled organism
  11. A cellular structure involved in the process of cell division
  12. The membrane found in all cells that separates the interior of the cell from the outside environment
Down
  1. A stack of small flat sacs formed by membranes inside the cells's cytoplasm
  2. an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed
  3. Process used by plants to produce energy
  4. Makes protein and RNA contains DNA
  5. A cell that doesn't have a cell
  6. A narrow, hollow tube-like structure found in the cytoplasm
  7. The semipermeable membrane surrounding the cytoplasm of a cell
  8. basic unit of organism
  9. Organelles used in photosynthesis
  10. Organelle found in both prokaryotic and eukaryotic cells
  11. Only example of a prokaryote
  12. Short, hair-like structures on the cell surface of prokaryotes cells
  13. Largest organelle in most plant cells
  14. A long whiplike structure by which some tiny plants and animals move
  15. A membrane-bound cell organelle

27 Clues: a membrane • basic unit of organism • A cell that have a nucleus • Only example of a prokaryote • Found in plants for structure • Name for many celled organism • Named for one celled organism • A cell that doesn't have a cell • A membrane-bound cell organelle • Organelles used in photosynthesis • Makes protein and RNA contains DNA • Largest organelle in most plant cells • ...

Paper 1 & 2 Crossword 4 2024-05-21

Paper 1 & 2 Crossword 4 crossword puzzle
Across
  1. The jelly-like substance within a cell, containing organelles.
  2. Cell that carries oxygen around the body.
  3. Cell responsible for photosynthesis in plants.
  4. Cell that helps in blood clotting.
  5. A cell organelle that contains chlorophyll and is the site of photosynthesis.
  6. A group of similar cells that perform a specific function.
  7. Plant cell that regulates the opening and closing of stomata.
  8. Structures made of DNA that contain the genes.
  9. Specialized plant cell that transports sugars.
  10. Cell that transmits signals from the brain to muscles.
  11. A type of blood vessel that carries blood back to the heart.
  12. A type of reproduction involving only one parent, resulting in identical offspring.
  13. A rigid layer that provides support and protection to plant cells.
Down
  1. The liquid-filled space inside plant cells that stores nutrients and waste products.
  2. The organ that stores and concentrates bile.
  3. The process by which cells obtain energy from glucose.
  4. The cell that aids in the absorption of water and nutrients in plants.
  5. A gland in the neck that regulates metabolism.
  6. The process by which cells divide to form two identical daughter cells.
  7. Cell in the bone marrow that gives rise to all blood cells.
  8. Cell that contracts to enable movement.
  9. The structure where protein synthesis occurs.
  10. The smallest blood vessels where gas exchange occurs.
  11. Specialized plant cell that transports water.
  12. A type of blood vessel that carries blood away from the heart.

25 Clues: Cell that helps in blood clotting. • Cell that contracts to enable movement. • Cell that carries oxygen around the body. • The organ that stores and concentrates bile. • The structure where protein synthesis occurs. • Specialized plant cell that transports water. • Cell responsible for photosynthesis in plants. • A gland in the neck that regulates metabolism. • ...

Module 3 Cell Structure 2023-10-02

Module 3 Cell Structure crossword puzzle
Across
  1. The barrier around cells that protects them from the outside.
  2. A solution whose concentration of solute is lower than inside the cell.
  3. The process of making molecules by using absorbed molecules.
  4. Water fearing
  5. Organelles that make proteins.
  6. Cells that don't have a nucleus nor any membrane-bound organelles.
  7. ER that has many ribosomes attached to it.
  8. A solution whose concentration has a higher concentration of solute than inside the cell.
  9. The state of being equal or even.
  10. cells that contain a nucleus and membrane-bound organelles.
  11. A type of plastid that performs photosynthesis.
  12. The movement of molecules from an area of higher concentration to an area of lower concentration.
Down
  1. The property of a membrane to only allow certain substances to pass across it.
  2. A mode of transport that does not require the cell to use any energy.
  3. A complex network of proteins that strengthen the cell and keep it from rupturing.
  4. A cell organelle which manufactures the cells energy molecule, ATP.
  5. Microtubules that help pull the DNA apart during cell division.
  6. A storage "sack" in the cytoplasm that holds food or wastes.
  7. vesicles that contain enzymes to break stuff down, animal cells only
  8. Water loving
  9. structure in the nucleus which assembles ribosomes
  10. Units inside all cells which perform certain functions/tasks.
  11. stores the DNA.
  12. A solution whose concentration of solute is the same as inside the cell.
  13. The study of cells.

25 Clues: Water loving • Water fearing • stores the DNA. • The study of cells. • Organelles that make proteins. • The state of being equal or even. • ER that has many ribosomes attached to it. • A type of plastid that performs photosynthesis. • structure in the nucleus which assembles ribosomes • cells that contain a nucleus and membrane-bound organelles. • ...

The Integumentary System 2024-09-07

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

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

Reproduction Crossword 2025-10-06

Reproduction Crossword crossword puzzle
Across
  1. division of cytoplasm in meiosis and mitosis that results in two daughter cells.
  2. reproductive cells, such as sperm and egg.
  3. a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus
  4. having only one chromosome of each type.
  5. a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information(DNA)
  6. Unfertilized egg cells grow into a new organism.
  7. having two sets of chromosomes of each type.
  8. parent cell splits into two identical daughter cells
  9. reproduction in which two parents are involved.
Down
  1. Parent organism breaks into fragments or pieces, each piece develops into a new organism.
  2. is a process in which plants reproduce from stems, roots and leaves.
  3. Union of 2 gametes (sperm and egg) that produce diploid zygote.
  4. the product of the fusion of an egg and a sperm. The first cell.
  5. the exchange of DNA between homologous chromosomes.
  6. each of the two threadlike strands into which a chromosome divides vertically during cell division
  7. the formation of an outgrowth (bud) from an organism.
  8. a type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell
  9. the ability to make the next generation.
  10. organs that produce eggs or sperm.
  11. reproduction involves a single parent; results in offspring genetically identical to parent

20 Clues: organs that produce eggs or sperm. • having only one chromosome of each type. • the ability to make the next generation. • reproductive cells, such as sperm and egg. • having two sets of chromosomes of each type. • reproduction in which two parents are involved. • Unfertilized egg cells grow into a new organism. • the exchange of DNA between homologous chromosomes. • ...

ANIMAL CELLS AND PLANT CELLS 2025-04-09

ANIMAL CELLS AND PLANT CELLS crossword puzzle
Across
  1. CELLS CONTRACT AND RELAX TO ENABLE MOVEMENT
  2. DESTROY FOREIGN PARTICLES
  3. CONSIST OF ONE CELLS
  4. CELLS THAT ABSORB WATER AND NUTRIENT IN SOIL
  5. CELLS ALLOW GASEOUS EXCHANGE
  6. BICONCAVE DISC SHAPED
  7. CELLS CONTROL OPEN AND CLOSE OF STOMA
Down
  1. CONSIST OF MORE THAN ONE CELLS
  2. CELLS THAT CONTAIN CHLOROPYLL
  3. CELLS PROTECT ORGANS
  4. EXAMPLE OF UNICELLULAR CELLS IN ANIMAL KINGDOM

11 Clues: CONSIST OF ONE CELLS • CELLS PROTECT ORGANS • BICONCAVE DISC SHAPED • DESTROY FOREIGN PARTICLES • CELLS ALLOW GASEOUS EXCHANGE • CELLS THAT CONTAIN CHLOROPYLL • CONSIST OF MORE THAN ONE CELLS • CELLS CONTROL OPEN AND CLOSE OF STOMA • CELLS CONTRACT AND RELAX TO ENABLE MOVEMENT • CELLS THAT ABSORB WATER AND NUTRIENT IN SOIL • EXAMPLE OF UNICELLULAR CELLS IN ANIMAL KINGDOM

Week 3 Exam Review 2021-07-06

Week 3 Exam Review crossword puzzle
Across
  1. most abundant type of granulocytes
  2. specialized cells involved in the detection, phagocytosis and destruction of bacteria and other harmful organisms
  3. ensures that each antibody generates an appropriate immune response for a given antigen, and the constant region which determines how the antibody will function
  4. restrains the immune system from overreacting
  5. use their hydrolytic enzymes to destroy pathogens
  6. where white blood cells are formed
  7. found on surface of pathogens, and aids in colonizing and invading hosts
  8. substance that is capable of stimulating an immune response, specifically activating lymphocytes
Down
  1. region on an antibody that binds to antigens
  2. recruited by macrophages and are part of the innate immune system that serve to contain viral infections
  3. important cells in adaptive immunity; help activate B cells to secrete antibodies and macrophages; activate cytotoxic T cells to kill infected target cells
  4. found in bone marrow and eventually becomes monocytes and three other forms of granular leukocytes
  5. process by which certain living cells called phagocytes ingest or engulf other cells or particles
  6. mature into monocytes which eventually become macrophages
  7. physiologic role in initiating the adhesion of leukocytes and platelets during the inflammatory and hemostatic responses
  8. regulate cellular growth, proliferation, migration, signaling, and cytokine activation

16 Clues: most abundant type of granulocytes • where white blood cells are formed • region on an antibody that binds to antigens • restrains the immune system from overreacting • use their hydrolytic enzymes to destroy pathogens • mature into monocytes which eventually become macrophages • found on surface of pathogens, and aids in colonizing and invading hosts • ...

Week 3 Exam Review 2021-07-06

Week 3 Exam Review crossword puzzle
Across
  1. most abundant type of granulocytes
  2. specialized cells involved in the detection, phagocytosis and destruction of bacteria and other harmful organisms
  3. ensures that each antibody generates an appropriate immune response for a given antigen, and the constant region which determines how the antibody will function
  4. restrains the immune system from overreacting
  5. use their hydrolytic enzymes to destroy pathogens
  6. where white blood cells are formed
  7. found on surface of pathogens, and aids in colonizing and invading hosts
  8. substance that is capable of stimulating an immune response, specifically activating lymphocytes
Down
  1. region on an antibody that binds to antigens
  2. recruited by macrophages and are part of the innate immune system that serve to contain viral infections
  3. important cells in adaptive immunity; help activate B cells to secrete antibodies and macrophages; activate cytotoxic T cells to kill infected target cells
  4. found in bone marrow and eventually becomes monocytes and three other forms of granular leukocytes
  5. process by which certain living cells called phagocytes ingest or engulf other cells or particles
  6. mature into monocytes which eventually become macrophages
  7. physiologic role in initiating the adhesion of leukocytes and platelets during the inflammatory and hemostatic responses
  8. regulate cellular growth, proliferation, migration, signaling, and cytokine activation

16 Clues: most abundant type of granulocytes • where white blood cells are formed • region on an antibody that binds to antigens • restrains the immune system from overreacting • use their hydrolytic enzymes to destroy pathogens • mature into monocytes which eventually become macrophages • found on surface of pathogens, and aids in colonizing and invading hosts • ...

Stem Cell Biology 2023-10-27

Stem Cell Biology crossword puzzle
Across
  1. a group of genes that is inherited together
  2. star-shaped glial cells in the brain
  3. mature bone cells that are derived from osteoblasts
  4. The process of blood cell formation
  5. cartilage cells that play a role in the development and maintenance of cartilage, which serves as a precursor to bone in endochondral ossification.
  6. Self-organized three-dimensional structures that are typically derived from stem cells
  7. Persons or animals that have some living cells in their body that came from another person or animal.
  8. a tool for precision gene editing
Down
  1. a material derived from a donor of the same species as the recipient
  2. when it is converted into a new cell type to take on specialized functions
  3. an abbrev for a rare mitochondrial disorder
  4. An inactive treatment that is used as a comparison
  5. To describe ells with the ability to give rise to all the cells of the body and cells
  6. A benign tumor that usually consists of several types of tissue cells
  7. most abundant cell type in connective tissue, secretes protein fibers and matrix into the extracellular space
  8. A structure in the back of the retina responsible for central vision.

16 Clues: a tool for precision gene editing • The process of blood cell formation • star-shaped glial cells in the brain • an abbrev for a rare mitochondrial disorder • a group of genes that is inherited together • An inactive treatment that is used as a comparison • mature bone cells that are derived from osteoblasts • ...

Cells & Life Vocabulary 2023-09-08

Cells & Life Vocabulary crossword puzzle
Across
  1. This type of microscope uses a magnetic field to focus a beam through an object or onto an object’s surface.
  2. How an organism maintains steady internal conditions.
  3. The smallest unit of life.
  4. This type of microscope use a bulb and lens to enlarge an image.
  5. A sample of these cells were taken during our lab "A Closer Look at Life"
  6. This organism is made of only one cell.
  7. The last name of the English scientist that discovered cells.
  8. This material was used in the "Magnify it" Lab.
  9. How new organisms are produced.
Down
  1. A person that studies living things too small to seen with the unaided eye.
  2. A blue whale has approximately this many cells.
  3. This organism is made up of two or more cells.
  4. A paramecium has this many cells.
  5. This Dutch merchant made improvements to the first microscope.
  6. Cell theory states that all living things are made of one or more cells, the cell is the ________ unit of life, and all new cells come from preexisting cells.
  7. The item that was questioned to be living or not at the beginning of lesson by 4 different friends.

16 Clues: The smallest unit of life. • How new organisms are produced. • A paramecium has this many cells. • This organism is made of only one cell. • This organism is made up of two or more cells. • A blue whale has approximately this many cells. • This material was used in the "Magnify it" Lab. • How an organism maintains steady internal conditions. • ...

IB Biology Midterm 2023 2022-12-30

IB Biology Midterm 2023 crossword puzzle
Across
  1. white blood cells that make antibodies proteins made by the plasma cells to match with antigens
  2. medicines that kill bacteria but not viruses because viruses are non-living
  3. when a nerve is at rest, maintained by the sodium potassium pump
  4. polysaccharide made of glucose, stored in the liver
  5. protein in muscles that grab actin to complete contraction
  6. occurs in the matrix of the mitochondria to pump protons
  7. inactive protein converted to thrombin in blood clotting
  8. the functional unit of the kidney
  9. a hormone made to regulate the level of water reabsorption in the collecting duct
  10. fingerlike projections lining the small intestine to increase surface area for absorption
  11. a protein that speeds up chemical reactions by lowering the energy needed
  12. invaders of the body, such as a virus or bacteria
Down
  1. uses proteins to move molecules from high to low concentration
  2. type of white blood cell that makes antibodies, includes memory cells
  3. nerve impulse transmitted down a axon
  4. hormone made by fat (adipose) to control appetite
  5. a hormone made by the beta cells of the pancreas to lower glucose levels
  6. diagram used to show evolutionary relationships
  7. membrane protein made of Hydrophilic phosphate groups and hydrophobic fatty acids
  8. cells made by fusing plasma cells with tumor cells, makes monoclonal antibodies to treat cancer or detect pregnancy
  9. meiotic process to create four haploid sperm in the seminiferous tubules
  10. phylum composed of segmented worms

22 Clues: the functional unit of the kidney • phylum composed of segmented worms • nerve impulse transmitted down a axon • diagram used to show evolutionary relationships • hormone made by fat (adipose) to control appetite • invaders of the body, such as a virus or bacteria • polysaccharide made of glucose, stored in the liver • ...

CELL 2020-04-29

CELL crossword puzzle
Across
  1. reticulum Has two types rough and smooth. Rough ones can synthesize ribosome while smooth synthesizes
  2. apparatus This organelle packages proteins and transports lipids
  3. system It is called to a group of membranes which cooperate to modify, package and transport lipids and proteins
  4. It oxidifies H2O2, found mostly in liver, detoxifies alcohol fort hat reason
  5. The place in the plant cell that photosynthesis happen.
  6. An organelle which recycles damaged organalles, in deficiency tay sach disease emerges
  7. This membrane protects the cell from it’s surroundings and it is composed of phospholipids
  8. The destruction of cells by the enzymes within the cell usually by lysosomes
  9. Responsible for cellular storage, has three types; central contractile, food
  10. Some cells have those in order to move around more easily such as sperms
Down
  1. The part in the nucleus that contains DNA
  2. The organelle that makes cellular aerobic respiration possible that's why it is mostly found in muscle and nerve cells
  3. little tunnels in nuclear envelope that allows transportation to nucleus
  4. An organelle that is responsible for protein synthesis
  5. and lipids
  6. Death of certain cells in a programmed way
  7. Helps The cell to get attached to places
  8. The infoldings that happen in the inner membrane of mitochondria
  9. wall In plant cells there is a outer layer that protects the cell
  10. envelope The layer that lines between cytoplasm and nucleus
  11. A membrane bound that is found in plant cells, algae and some eukaryotic cells.

21 Clues: and lipids • Helps The cell to get attached to places • The part in the nucleus that contains DNA • Death of certain cells in a programmed way • An organelle that is responsible for protein synthesis • The place in the plant cell that photosynthesis happen. • envelope The layer that lines between cytoplasm and nucleus • ...

Plant/Animal Cell Project 2021-09-08

Plant/Animal Cell Project crossword puzzle
Across
  1. the special, normal, or proper activity of an organ or part
  2. where genetic material is stored and controls the cells growth and reproduction
  3. protective, flexible barrier that controls what goes in and out of the cell
  4. a cell without a nucleus
  5. processes and transports proteins and makes lipids
  6. structures within a cell that have special unctions to keep working
  7. rigid structure that surrounds the cell membrane in plant cells; provides structure and support
  8. one of the structures in the nucleus that are made up of DNA and protein
  9. deoxyribonucleic acid, a molecules that is present in all living cells and that contains info that determines traits
  10. a system of ideas that explains many related observations and is supported by a body of evidence acquired by scientific investigation
  11. cells with a nucleus
Down
  1. describes the basic characteristics of all cells and organisms
  2. the arrangement of parts in an organism
  3. an organelle found in plant and algae cells where photosynthesis occurs
  4. a fluid-filled vesicle that contains food, water, and waste. Plant cells have a large central vacuole that stores water
  5. gel-like liquid inside a cell; helps cell maintain shape and is about 80% water
  6. the smallest functional and structural unit of living things
  7. packages and distributes materials within or out of the cell
  8. produces enzymes that digest wastes, cell parts, and foreign invaders
  9. makes protein
  10. the site of cellular respiration, which releases energy for use by the cell

21 Clues: makes protein • cells with a nucleus • a cell without a nucleus • the arrangement of parts in an organism • processes and transports proteins and makes lipids • the special, normal, or proper activity of an organ or part • the smallest functional and structural unit of living things • packages and distributes materials within or out of the cell • ...

Chapter 6 crossword puzzle 2021-02-13

Chapter 6 crossword puzzle crossword puzzle
Across
  1. burn Destroys the epidermis and accessory structure of the skin
  2. glands Contains groups of specialized epithlial cells and are usually associated with hair follicles
  3. Sweat Glands Respond throughout life to the body temperature elevated by environmental heat or physical excerise
  4. corpusle Responds to vibration
  5. Corpusle responds to touch
  6. Classified by the extent of tissue damage
  7. burn Destroys some epidermis as well as underlying dermis
  8. granulosum Three to five layers of flattened granular cells that contains shrunken fibers
  9. Cell cancer Skin cancer that begins in the basal cells
  10. cell carcinoma Caused by uncontrolled growth od abnormal squamous cells
  11. burn This degree only injures the epidermis
Down
  1. Strands of tough fibrous, waterproof kratin proteins are synthesized and stored in the cell
  2. follicle A group of hail develops from a group of epidermal stem cells at the base of a tubelike depression
  3. The outer layer and is composed of the stratified squamous epithelium
  4. The most serious type of skin cancer that starts in cells known as melanocytes
  5. The layer that is below the dermis and connects the skin to the underlying fascia
  6. The half moon-shaped region at the base of the nail plate
  7. Cancer An out of control growth of abnormal cells inn the epidermis
  8. The inner layer that is thicker than the epidermis
  9. layer Insulates and conserves body heat, and it contains the major blood vessels that supply the skin

20 Clues: Corpusle responds to touch • corpusle Responds to vibration • Classified by the extent of tissue damage • burn This degree only injures the epidermis • The inner layer that is thicker than the epidermis • Cell cancer Skin cancer that begins in the basal cells • The half moon-shaped region at the base of the nail plate • ...

Histology 2014-05-15

Histology crossword puzzle
Across
  1. ___ cell, inflammatory cell secretes histamine
  2. ___-blast, cell actively producing cartilage
  3. space inside hollow organ or vessel
  4. ___ muscle, involuntary striated muscle tissue
  5. light/dark banding pattern in some muscle tissue
  6. ___-crine, duct-glands
  7. tree-ring like layers of bone cells
  8. death of tissues from lack of blood and often with infection
  9. fibrosis results in this abnormal healing result
  10. multi-layered epithelium
  11. ___ muscle, voluntary striated muscle tissue
  12. sheath of connective tissue around cartilage
  13. ___ cell, produces mucus
  14. ___ cartilage, forms structure of nose, trachea, joint surfaces
  15. tall shaped cells
  16. pathological death of tissue
  17. tissue forming linings and glands
  18. programmed cell death
  19. dry protein on skin surface
  20. ___-blast, cell that produces collagen
Down
  1. ___-cyte, fat cell
  2. ___ muscle, involuntary non-striated muscle tissue
  3. square/roundish shaped cells
  4. ___-cyte, white blood cell
  5. study of tissues
  6. ___ holes or cavities where cartilage or bone cells reside
  7. single-layered epithelium
  8. most common primary tissue type
  9. most abundant protein in body
  10. material that cells and fibers are embedded in
  11. ___ cells, protect and nourish neurons
  12. ___-oma, tumor of connective tissue origin
  13. flat-shaped cells
  14. ___-cyte, red blood cell
  15. neuronal cell branch/process that acts as transmitter
  16. ground substance in cartilage
  17. ___-crine, glands that secrete hormones
  18. ___-oma, tumor of epithelial tissue origin
  19. tissue damage due to lack of blood supply
  20. shrinkage of tissue
  21. liquid ground substance of blood
  22. ___-cyte, mature bone cell

42 Clues: study of tissues • flat-shaped cells • tall shaped cells • ___-cyte, fat cell • shrinkage of tissue • programmed cell death • ___-crine, duct-glands • multi-layered epithelium • ___-cyte, red blood cell • ___ cell, produces mucus • single-layered epithelium • ___-cyte, white blood cell • ___-cyte, mature bone cell • dry protein on skin surface • square/roundish shaped cells • ...

Routt Cells III Mitochondria and Chloroplasts 2024-01-29

Routt Cells III Mitochondria and Chloroplasts crossword puzzle
Across
  1. The cristae increase the _____ _____ of the inner membrane.
  2. _____ are found in eukaryotic cells that perform photosynthesis.
  3. Mitochondria and chloroplasts are made of a _____ membrane.
  4. Organelles are made of _____.
  5. Cell which use more energy have _____ mitochondria.
  6. Plants and _____ have chloroplasts.
  7. The matrix contains _____ and DNA.
  8. The release of energy in cells is called _____ _____.
  9. Green pigment.
  10. process where material is wrapped by a piece of membrane as it enters a cell.
  11. The energy source for photosynthesis.
  12. What we call the DNA inside a mitochondrion.
  13. This is the semi-fluid material inside a chloroplast.
  14. The disc-like sacs of chloroplasts' inner-most membrane are called _____.
  15. The inner membrane of the mitochondria is for attachment of _____.
Down
  1. The chloroplasts' double membrane surrounds a _____ inner-most membrane.
  2. If a cell is like a city, then a chloroplast is like a _____ _____.
  3. Only _____ cells have organelles.
  4. The double membranes are arranged _____ and outer.
  5. _____ gas is a byproduct of photosynthesis.
  6. Mitochondria and Chloroplasts are _____.
  7. This is a stack of thylakoids.
  8. Fat cells have _____ mitochondria than other cells.
  9. Chloroplasts perform _____.
  10. A fold in the inner membrane of the mitochondria.
  11. Mitochondria release _____.
  12. Organelles are _____ of cells.
  13. Almost _____ eukaryotic cells have mitochondria.
  14. situation in which one organism lives inside another organism.
  15. The mitochondrion is the "_____" of the cell.
  16. The semi-fluid material inside a mitochondrion.
  17. What sugar is a product of photosynthesis?

32 Clues: Green pigment. • Chloroplasts perform _____. • Mitochondria release _____. • Organelles are made of _____. • This is a stack of thylakoids. • Organelles are _____ of cells. • Only _____ cells have organelles. • The matrix contains _____ and DNA. • Plants and _____ have chloroplasts. • The energy source for photosynthesis. • Mitochondria and Chloroplasts are _____. • ...

Skin Cancer (article) crossword 2024-01-12

Skin Cancer (article) crossword crossword puzzle
Across
  1. Cancer A disease that involves the growth of abnormal cells in your skin tissues.
  2. A lotion that is rubbed on the skin to protect it from the sun
  3. a small, often slightly raised blemish on the skin made dark by a high concentration of melanin.
  4. oncologist gives you medications to train your immune system to kill cancer cells.
  5. therapy strong beams of energy to kill cancer cells or keep them from growing and dividing.
  6. keratosis precancerous skin growths that are rough, scaly, dark pink-to-brown patches..
  7. blistering and peeling of the skin caused by overexposure to the ultraviolet rays of the sun.
  8. Light from the sun
  9. produce melanin, a brown pigment that gives your skin its color and protects against some of the sun’s damaging UV rays.
  10. To relieve a person of the symptoms of a disease or condition.
Down
  1. dermatologist uses liquid nitrogen to freeze skin cancer.
  2. a sample of tissue is removed and sent to a laboratory where a pathologist examines it under a microscope.
  3. forms in cells called melanocytes.
  4. radiation with shorter wave lengths than visible light
  5. A doctor who examines skin
  6. an operation in which an organ or tissue is transplanted.
  7. The travel and spread of cancer cells
  8. cell carcinoma forms in your basal cells in the lower part of your epidermis (the outside layer of your skin).
  9. Noncancerouserous, Doesn’t spread or cause harm
  10. cell carcinoma forms in your squamous cells in the outside layer of your skin.

20 Clues: Light from the sun • A doctor who examines skin • forms in cells called melanocytes. • The travel and spread of cancer cells • Noncancerouserous, Doesn’t spread or cause harm • radiation with shorter wave lengths than visible light • dermatologist uses liquid nitrogen to freeze skin cancer. • an operation in which an organ or tissue is transplanted. • ...