cells Crossword Puzzles
Cell Division #2 2016-03-15
Across
- produces 2 genetically identical cells.
- the division of the cytoplasm.
- a zygote is formed after a sperm _________ an egg.
- one full set of chromosomes (n).
- cells are ________ at the end of meiosis.
- the number of cells at the end of meiosis.
Down
- name of the cell before it divides.
- are also known as gametes.
- produces 4 haploid cells.
- a cell starts will 100 chromosomes. It undergoes mitosis 24 times. How many chromosomes are left?
- cells are ________ at the end of mitosis.
- two full sets of chromosomes (2n).
- chromosomes are tightly wound ____.
- the number of cells at the end of mitosis.
14 Clues: produces 4 haploid cells. • are also known as gametes. • the division of the cytoplasm. • one full set of chromosomes (n). • two full sets of chromosomes (2n). • name of the cell before it divides. • chromosomes are tightly wound ____. • produces 2 genetically identical cells. • cells are ________ at the end of mitosis. • cells are ________ at the end of meiosis. • ...
Cell Wall 2022-10-18
Across
- Captures sun to produce food for plants
- Carries protein from one part of a cell to another
- A structure that contains your DNA
- Contains chemicals that break down your food
- Produces most of our cells energy
- Outer layer of material that supports the cell
Down
- This area contains a gel-like fluid
- A cell's main control center
- The cells in an animal
- Receives protein from the endoplasmic reticulum and sends them through cells
- Factories that produce protein important for our cells
- The cells in a plant
- Our bodies main storage area
- Outer layer that decides what enters and exits your cells
14 Clues: The cells in a plant • The cells in an animal • A cell's main control center • Our bodies main storage area • Produces most of our cells energy • A structure that contains your DNA • This area contains a gel-like fluid • Captures sun to produce food for plants • Contains chemicals that break down your food • Outer layer of material that supports the cell • ...
Organelle Crossword 2022-08-19
Across
- Cells that do not contain a nucleus
- gives plants its green color and takes in sunlight
- a living thing carrying out lifes functions, can be unicellular
- the digestive organelle of the cell, removes waste
- Wall provides support and structure of plant cells
- cells that contain a nucleus
- made of of only 1 cell
- a group of tissues working together for the same function
Down
- made of two or more cells
- the powerhouse of the cell
- the control center of the cell, contains DNA
- a group of cells working together for the same function
- the organs of the cells
- jelly like substance that holds all the organelles
- Membrane the barrier that keeps the cell stable
- The basic unit of life
- System a group of organs working together for the same function
17 Clues: The basic unit of life • made of of only 1 cell • the organs of the cells • made of two or more cells • the powerhouse of the cell • cells that contain a nucleus • Cells that do not contain a nucleus • the control center of the cell, contains DNA • Membrane the barrier that keeps the cell stable • gives plants its green color and takes in sunlight • ...
Excel 2023-04-20
Across
- Is the Group Responsible for Adding, Deleting, and formatting each Box.
- The intersection of a row and column, which is identified by a letter and number.
- Vertical cells that are labeled by letters.
- Combine content to form one big Cell, out of Multiple Cells.
- Rotate your text Diagonally or Vertically.
- Aligns the Text at the Top, Middle, and Bottom of a Cell
- Automatically fill in Values.
Down
- Applies "Walls" around selected Cells.
- Is the Group that is responsible for Vertical and Horizontal Align, Rotating Words, and making the text fit in the cell.
- Continue a series of patterns into neighboring cells in any direction.
- a spreadsheet program from Microsoft and a component of its Office product group for business applications.
- Horizontal cells that are labeled by numbers.
- Aligns Text at the Left, Center, and Right of a cell.
- Change the row height or column width, organize sheets or protect hidden cells.
- ______ Extra-long text into multiple lines so you can see it.
- Is the Group that is responsible for Formatting the Text. (Bold, Italic, Underline)
16 Clues: Automatically fill in Values. • Applies "Walls" around selected Cells. • Rotate your text Diagonally or Vertically. • Vertical cells that are labeled by letters. • Horizontal cells that are labeled by numbers. • Aligns Text at the Left, Center, and Right of a cell. • Aligns the Text at the Top, Middle, and Bottom of a Cell • ...
Mid Year 2015-12-07
Across
- System Allows the body to move blood to and from tissues
- A tube of neurons that runs up the spine.
- The command center
- Transferring blood form one person to another.
- The muscle that acts as the pump for the circulatory system.
- Tubes that carry blood to the heart.
- Tubes that carry blood
- The brain and spinal cord.
- Tiny blood vessels that connect the arteries to the veins. They deliver oxygen and nutrients to the cells.
Down
- Cells that carry oxygen and some wastes to the body.
- The nerves that branch out from the CNS
- Tubes that carry blood away from the heart.
- Disk-shaped structures that help your blood to clot.
- Cells that make up the nervous system
- Cells that help destroy disease causing germs.
- The control and communication system of the body.
16 Clues: The command center • Tubes that carry blood • The brain and spinal cord. • Tubes that carry blood to the heart. • Cells that make up the nervous system • The nerves that branch out from the CNS • A tube of neurons that runs up the spine. • Tubes that carry blood away from the heart. • Cells that help destroy disease causing germs. • ...
Mid Year 2015-12-07
Across
- Disk-shaped structures that help your blood to clot.
- A tube of neurons that runs up the spine.
- Tubes that carry blood
- Cells that carry oxygen and some wastes to the body.
- The brain and spinal cord.
- Tubes that carry blood to the heart.
- Cells that help destroy disease causing germs.
- The nerves that branch out from the CNS
- Cells that make up the nervous system
- Tubes that carry blood away from the heart.
Down
- Transferring blood form one person to another.
- The control and communication system of the body.
- System Allows the body to move blood to and from tissues
- The muscle that acts as the pump for the circulatory system.
- The command center
- Tiny blood vessels that connect the arteries to the veins. They deliver oxygen and nutrients to the cells.
16 Clues: The command center • Tubes that carry blood • The brain and spinal cord. • Tubes that carry blood to the heart. • Cells that make up the nervous system • The nerves that branch out from the CNS • A tube of neurons that runs up the spine. • Tubes that carry blood away from the heart. • Transferring blood form one person to another. • ...
Biology 2024-05-09
Across
- where enzymes and substrates fit
- single unit
- fats,waxes,steroids
- protects plant cells
- control center of the cell
- composed of DNA
- enzymes,builds and repairs tissues
- make protein
- cell without organelles
- cells with membrane-bound organelles
Down
- DNA
- many units
- composed of cells
- sugar,glucose,starch
- speed up chemical reactions
- reactant in an enzyme reaction
- large molecules
- building blocks of protein
18 Clues: DNA • many units • single unit • make protein • large molecules • composed of DNA • composed of cells • fats,waxes,steroids • sugar,glucose,starch • protects plant cells • cell without organelles • control center of the cell • building blocks of protein • speed up chemical reactions • reactant in an enzyme reaction • where enzymes and substrates fit • enzymes,builds and repairs tissues • ...
Cell Differentiation Vocabulary 2025-11-03
Across
- process where immature, unspecialized cells develop into mature cells with specific functions
- stem cell that gives rise to multiple cells within a lineage; limited to the cell types found in the tissue of specific origin
- the middle germ layer; develops into several different vital tissues and organs
- these layers arise early in embryonic development to give rise to all organs and tissues in animals
- derive from the inner mass of very early embryos (blastocyst)and have the potential to differentiate into almost any cell in the body
- the most potent type of stem cell that can differentiate into any cell in the human body
- certain genes are turned "on" or "off" to produce different proteins, leading to specialized cell types
- a special type of unspecialized cell that is able to renew itself and differentiate into different types of cells
- found in bone marrow; can differentiate into various types of blood cells
Down
- adult cells that have been reprogrammed to behave like embryonic stem cells
- a stem cell that can differentiate into any of the three germ layers
- the outermost germ layer; develops into the epidermis and nerve tissue
- the region where plant stem cells are found
- the innermost germ layer; develops into the gut lining and associated tissues
- can become bone, cartilage, and fat cells
15 Clues: can become bone, cartilage, and fat cells • the region where plant stem cells are found • a stem cell that can differentiate into any of the three germ layers • the outermost germ layer; develops into the epidermis and nerve tissue • found in bone marrow; can differentiate into various types of blood cells • ...
Chapter 9 2013-02-03
Across
- unspecialized cells that can develop into specialized cells with right conditions
- the first stage of cell cycle
- where the sister Chromatids join at
- the fourth stage of mitosis
- the third stage of the cell cycle
- the third stage of mitosis
- the second stage of cell cycle
Down
- the first stage of mitosis
- is the relaxed form of DNA in the cells nucleus
- spindle fibers, centroiles, and asters are part of this
- cancer causing cell
- cells reproduce by a cycle of growing and dividing cells
- uncontrolled cell growth
- the second stage of mitosis
- proteins that bind to enzymes
15 Clues: cancer causing cell • uncontrolled cell growth • the first stage of mitosis • the third stage of mitosis • the fourth stage of mitosis • the second stage of mitosis • the first stage of cell cycle • proteins that bind to enzymes • the second stage of cell cycle • the third stage of the cell cycle • where the sister Chromatids join at • ...
sponges and cnidarians 2021-11-12
Across
- cells that filter the nutrients using mucus.flagella are attached
- one parent
- breaking off of a body part which becomes a new and identical cnidarian
- cells outside protective cells
- creates energy in its own body
- obtains energy from outside sources (eats or absorbs)
- hairlike structures that wave about and create currents
- large opening at the top of the sponge to let material out
- no movement
Down
- 2 parents
- specialization of many cells
- cells that move and transport nutrients and sperm.form spicules
- small openings along sponge that let material into the sponge
- movement
- sharp rigid structures used for support
15 Clues: movement • 2 parents • one parent • no movement • specialization of many cells • creates energy in its own body • cells outside protective cells • sharp rigid structures used for support • obtains energy from outside sources (eats or absorbs) • hairlike structures that wave about and create currents • large opening at the top of the sponge to let material out • ...
Blood 2025-03-23
Across
- protein within the blood
- Reduction in platelet from viral virus
- White blood cell first to fight infection
- Bind to the cholesterol and transport Functions
- contain histamine and enhanced inflammation
- Defend against parasites and activated during allergic reaction
- Make up 45& of blood in the body
- Assist in immune response and contain B&T cells
Down
- Infection of the blood typically rashy
- iron removed from the blood
- Mature red cells
- Transform into macrophages which eat old cells
- The blood clotting role
- Cells-blood cells that can divide and produce
- The liquid component of blood
15 Clues: Mature red cells • The blood clotting role • protein within the blood • iron removed from the blood • The liquid component of blood • Make up 45& of blood in the body • Infection of the blood typically rashy • Reduction in platelet from viral virus • White blood cell first to fight infection • contain histamine and enhanced inflammation • ...
Genetics Unit Study Set 2023-03-07
Across
- There are 23 pairs in humans
- chromosomes move to opposite sides
- Chromosomes line up in the center
- half of chromosome
- unorganized DNA
- nucleus reforms.
- 2 identical body cells are made
- the genetic information that makes up the chromosomes.
- codes for a specific trait
Down
- nucleus disappears
- sperm cell
- skin or body cells
- 4 cells
- splits and makes 2 cells
- cell spends most of its time
15 Clues: 4 cells • sperm cell • unorganized DNA • nucleus reforms. • nucleus disappears • skin or body cells • half of chromosome • splits and makes 2 cells • codes for a specific trait • There are 23 pairs in humans • cell spends most of its time • 2 identical body cells are made • Chromosomes line up in the center • chromosomes move to opposite sides • ...
cardiovascular unit 2024-04-15
Across
- two-lobed nucleus
- largest leukocytes
- white blood cells
- 25% of white blood cells
- carry oxygenated blood away from the heart
Down
- platelets
- multi-lobed nucleus
- thrombocytes & leukocytes
- bloods liquid matrix
- carry deoxygenated blood back to the heart
- made of cells and plasma
- red blood cells
- tiny blood vessels that connect arteries and veins
- A pump made of cardiac muscle
- reinforces the platelet plug
15 Clues: platelets • red blood cells • two-lobed nucleus • white blood cells • largest leukocytes • multi-lobed nucleus • bloods liquid matrix • made of cells and plasma • 25% of white blood cells • thrombocytes & leukocytes • reinforces the platelet plug • A pump made of cardiac muscle • carry deoxygenated blood back to the heart • carry oxygenated blood away from the heart • ...
Cells, tissues and organs 2019-10-03
Across
- made of many cells with the same function
- semipermeable structure
- allow plant cells to make their own food
- kind of cell that practically has no cytoplasm
- made of different kinds of tissue
- blood cell with no nucleus
- basic unit of life
- kind of cell that pushes mucus away from lungs
- part of cells where many chemical reactions take place
Down
- only plant cells have a large, permanent one
- examples are circulatory, nervous, digestive, skeletal
- deade cell that carries water
- extract energy from food; powerhouse of cell
- found inside the nucleus
- made of cellulose and only found in plant cells
- an extension of a cell that increases surface area to absorb water and minerals
- large organelle that controls what happens in the cell
17 Clues: basic unit of life • semipermeable structure • found inside the nucleus • blood cell with no nucleus • deade cell that carries water • made of different kinds of tissue • allow plant cells to make their own food • made of many cells with the same function • only plant cells have a large, permanent one • extract energy from food; powerhouse of cell • ...
Excel Module 1 & Windows 2016-09-28
Across
- Entered into a cell to represent an amount or value
- A series of two or more adjacent cells
- Range of cells receiving copied cells
- Combining multiple cells to create a single cell
- A number that identifies each row
- Horizontal and vertical lines on the worksheet
- A column letter that identifies each column
- Separate sheet containing only a chart
- Adds all the numbers in a range of cells
- Where the active cell reference is displayed
Down
- The control center in Excel
- Page is taller than it is wide
- Basic unit of Excel
- Cell being copied
- cell The one cell in which you can enter data
- Private combination of letters, numbers & special characters
- Defines the appearance and shape of the letters & numbers
17 Clues: Cell being copied • Basic unit of Excel • The control center in Excel • Page is taller than it is wide • A number that identifies each row • Range of cells receiving copied cells • A series of two or more adjacent cells • Separate sheet containing only a chart • Adds all the numbers in a range of cells • A column letter that identifies each column • ...
Immune System 2024-04-23
Across
- eosinphils,neutrophils,macrophages, and dendritic cells
- mostly water containing electrolytes (ions), dissolved gases, nutrients, and proteins
- involved in defending the body against invaders
- targets and destroys non-discriminatively
- tightly packed to prevent entry of many pathogens
- interrupt internal signaling and/or enzymatic action
- blinking spreads tears and washes surface of the eye
- creates an environment unfavorable to other microorganism
- increase the number and kinds of binding sites on pathogens
Down
- leave the blood and mature into macrophage
- lymphocytes;b cells and t cells
- collagen fibers help skin resist abrasions
- shedding of dead skin cells removes microorganism
- phagocytize pathogens
- cells,chemicals, and processes
- secrete toxins that weaken or kill the helminth
- skin and mucous membranes are physical barriers and produce defensive chemicals.
17 Clues: phagocytize pathogens • cells,chemicals, and processes • lymphocytes;b cells and t cells • targets and destroys non-discriminatively • leave the blood and mature into macrophage • collagen fibers help skin resist abrasions • involved in defending the body against invaders • secrete toxins that weaken or kill the helminth • shedding of dead skin cells removes microorganism • ...
Excel Puzzle 2023-04-20
Across
- Is the Group Responsible for Adding, Deleting, and formatting each Box.
- Rotate your text Diagonally or Vertically.
- Automatically fill in Values.
- Horizontal cells that are labeled by numbers.
- Aligns the Text at the Top, Middle, and Bottom of a Cell
- Vertical cells that are labeled by letters.
- Is the Group that is responsible for Formatting the Text. (Bold, Italic, Underline)
- Is the Group that is responsible for Vertical and Horizontal Align, Rotating Words, and making the text fit in the cell.
- ______ Extra-long text into multiple lines so you can see it.
Down
- a spreadsheet program from Microsoft and a component of its Office product group for business applications.
- The intersection of a row and column, which is identified by a letter and number.
- Applies "Walls" around selected Cells.
- Aligns Text at the Left, Center, and Right of a cell.
- Continue a series of patterns into neighboring cells in any direction.
- Combine content to form one big Cell, out of Multiple Cells.
- Change the row height or column width, organize sheets or protect hidden cells.
16 Clues: Automatically fill in Values. • Applies "Walls" around selected Cells. • Rotate your text Diagonally or Vertically. • Vertical cells that are labeled by letters. • Horizontal cells that are labeled by numbers. • Aligns Text at the Left, Center, and Right of a cell. • Aligns the Text at the Top, Middle, and Bottom of a Cell • ...
Organelle Crossword 2022-08-19
Across
- Cells that do not contain a nucleus
- gives plants its green color and takes in sunlight
- a living thing carrying out lifes functions, can be unicellular
- the digestive organelle of the cell, removes waste
- Wall provides support and structure of plant cells
- cells that contain a nucleus
- made of of only 1 cell
- a group of tissues working together for the same function
Down
- made of two or more cells
- the powerhouse of the cell
- the control center of the cell, contains DNA
- a group of cells working together for the same function
- the organs of the cells
- jelly like substance that holds all the organelles
- Membrane the barrier that keeps the cell stable
- The basic unit of life
- System a group of organs working together for the same function
17 Clues: The basic unit of life • made of of only 1 cell • the organs of the cells • made of two or more cells • the powerhouse of the cell • cells that contain a nucleus • Cells that do not contain a nucleus • the control center of the cell, contains DNA • Membrane the barrier that keeps the cell stable • gives plants its green color and takes in sunlight • ...
The Immune System 2023-05-18
Across
- cell fragments that are found in blood and help to form blood clots
- Produces immune cells or lymphocytes
- prevents bacteria and viruses from infecting the throat
- cells that produce antibodies
- produces blood cells and platelets
- prevent the growth of harmful bacteria in the intestines
- filters substances that travel through lymphatic fluid
- Filters blood
Down
- protective layer that lines body cavities
- a blood protein produced to counteract a specific pathogen
- tube that carries white blood cells and lymphatic fluid
- prevents bacteria and viruses from infecting the lung
- the type of blood cells that fight off infection
- Houses beneficial gut flora
14 Clues: Filters blood • Houses beneficial gut flora • cells that produce antibodies • produces blood cells and platelets • Produces immune cells or lymphocytes • protective layer that lines body cavities • the type of blood cells that fight off infection • prevents bacteria and viruses from infecting the lung • filters substances that travel through lymphatic fluid • ...
Vitamins and Minerals Crossword 2015-11-11
Across
- helps red blood cells carry oxygen to all parts of the body
- prevents eye problems night blindness
- turns carbohydrates into energy and produces red blood cells and helps with vision
- an antioxidant that helps individual cells live longer and protects cells from damage
- keeps your immune system strong and helps heal wounds
- is important for normal brain and nerve function
- helps the body keep a balance of water in the blood and body tissues
Down
- found in milk and other dairy products
- helps convert carbohydrates into energy and is necessary for the heart and muscles to work properly
- helps blood clot
- helps the body turn food into energy and helps maintain healthy skin
- is part of every cell in the body and helps cells function normally
- helps muscles and nerve function and it also helps create energy and make protein
- makes red blood cells and is important for nerve cell function
- strengthens bones by helping the body absorb calcium
- helps the body make red blood cells and is needed to make DNA
16 Clues: helps blood clot • prevents eye problems night blindness • found in milk and other dairy products • is important for normal brain and nerve function • strengthens bones by helping the body absorb calcium • keeps your immune system strong and helps heal wounds • helps red blood cells carry oxygen to all parts of the body • ...
Mitosis and Meiosis 2017-09-25
Across
- chromosomes line up along center of cell
- bodies three inert bodies formed in addition to the egg during meiosis
- chromosomes unravel, nuclear membranes form around the two new nuclei
- asexual reproduction in eukaryotic cells resulting in two identical cells derived from a single cell.
- compact bodies formed when loose DNA is tightly wound around protein spheres called histones. Form before cell division.
- the cell divides into two daughter cells
- sexual reproduction cells such as egg and sperm
- rod-shaped structure that is one half of a chromosome
- go to either pole of a cell during division and act as anchors for the spindle fibers
Down
- chromosome splits at the centromere and the halves are pulled toward the poles of the cell
- cell two identical cells made when the parent cell divides
- cells of the body that reproduce asexually
- first stage of cell division. Chromosomes form and spindle fibers attach to centrioles
- body that joins the two halves of a chromosome
- sexual reproduction in eukaryotic cells involving egg and sperm
- cell the original cell that will divide
16 Clues: cell the original cell that will divide • chromosomes line up along center of cell • the cell divides into two daughter cells • cells of the body that reproduce asexually • body that joins the two halves of a chromosome • sexual reproduction cells such as egg and sperm • rod-shaped structure that is one half of a chromosome • ...
chapter 13 2025-10-21
Across
- response when the antibodies are able to bind to pathogens and mark them for elimination
- cells that directly destroy cells they recognise
- the tips of the chain form what region
- cells that modulate the immune system
- treating a patient with antibodies against a particular pathogen for immediate effect against pathogen.
- substances that can elicit a response from a B or T cell
- have antibody receptors
- immunity that develops when the innate immune system cannot handle getting rid of the pathogen.
- cells that actively secrete antibodies
- cells induced to fight the infection if it comes back
Down
- used to stimulate a primary response and a memory response to a pathogen
- immunity from exposure to a pathogen that triggers antibody prouction
- T cells that recognize antigen presented via MHC II and also express CD4
- Binding of a BCR to an antigen is an early step in B cell activation, as before this B cells are termed
- the receptors on a single B cell or T cell are all what to one another
- the key players of adaptive (acquired) immunity
16 Clues: have antibody receptors • cells that modulate the immune system • the tips of the chain form what region • cells that actively secrete antibodies • the key players of adaptive (acquired) immunity • cells that directly destroy cells they recognise • cells induced to fight the infection if it comes back • substances that can elicit a response from a B or T cell • ...
Cells of the Innate Immune System 2023-02-05
Across
- proteins that inhibit growth of bacteria by binding to iron
- cytokines that alter the hypothalamic thermostat, causing fever
- phagocytes that exist in the blood and mature into macrophages in response to chemokines
- proteins that kill microbes and attract dendritic cells and mast cells
- cells that engulf foreign microbes and debris via their cell membrane
- cells that release potent inflammatory mediators (including histamine, cytokines, prostaglandins, leukotrienes, and complement)
Down
- the system that results in opsonization of pathogens, a membrane attack complex that kills bacteria, and inflammation
- natural killer cells that are pro-inflammatory cytokines that activate cells and affect viral infections (hint:and in the word)
- leukocyte that becomes phagocytic when it encounters infectious material (not present in healthy tissue, major component of pus)
- inactivate proteins in plasma that complement antibacterial activity in the body
- phagocytes that "eat" (can be tissue resident or be made in response to inflammation)
- highly specialized phagocytes that are also antigen-presenting cells, linking the innate and adaptive immune system
- small secreted proteins that interfere with viral replication
- large granular lymphocyte defensive cells found in the blood and tissues
- natural killer cell that enters the cell and causes apoptosis
- natural killer cell that makes a hole in the cell
16 Clues: natural killer cell that makes a hole in the cell • proteins that inhibit growth of bacteria by binding to iron • small secreted proteins that interfere with viral replication • natural killer cell that enters the cell and causes apoptosis • cytokines that alter the hypothalamic thermostat, causing fever • ...
Introduction to Cells 2015-12-10
Across
- ________ organisms include protists, fungi, plants and animals.
- Organisms with prokaryotic cells are called ________.
- Cell shape depends on the ________ of that cell.
- ________ are the basic building blocks of all living things.
Down
- The ________ is made up of a watery substance called cytosol, and contains other cell structures
- Inside a cell are tiny organs called ________.
- All cells come from ________ cells.
- A ________ cell has a nucleus that contains DNA.
- Organisms with eukaryotic cells are called ________.
- A ________ cell does not have a nucleus.
- ________ organelles are a characteristic of eukaryotic cells.
- Between all the organelles is the space in the cytoplasm called the ________.
- ________ cells are thin and long.
13 Clues: ________ cells are thin and long. • All cells come from ________ cells. • A ________ cell does not have a nucleus. • Inside a cell are tiny organs called ________. • A ________ cell has a nucleus that contains DNA. • Cell shape depends on the ________ of that cell. • Organisms with eukaryotic cells are called ________. • ...
Review for Quiz on Cell Theory, Prokaryotes, Eukaryotes 2023-11-08
Across
- all cells have this around their cells
- genetic material that all cells contain
- basic unit of life
- plants and animals are examples
- where you'll find DNA in prokaryotes
- their cells are larger
- bacteria are an example
Down
- says that all living things are made of cells
- where you'll find DNA in eukaryotes
- he first saw bacteria under microscope
- he, with Schleiden, developed the cell theory
- scientist who observed cork cells and named cells
12 Clues: basic unit of life • their cells are larger • bacteria are an example • plants and animals are examples • where you'll find DNA in eukaryotes • where you'll find DNA in prokaryotes • all cells have this around their cells • he first saw bacteria under microscope • genetic material that all cells contain • says that all living things are made of cells • ...
mitosis 2025-05-16
Across
- we have 23 pairs of these in the human body
- a cell with 2 sets of chromosomes
- a fatty layer that surrounds the axons and dendrons that electrically insulates them so that there is no loss of energy on the impulses
- a tissue in plants that transports food and sugars from the leaves to the rest of the plant
- anything your body is sensitive to , both inside or outside of the body
- a short branched extension of a nerve cell, along which impulses received from other cells at synapses are transmitted to the cell body
- DNA replication
- a long tube formed by many dead xylem cells that water can easily pass through
Down
- cells that create impulses which usually travel to the brain
- the process that changes less specialized stem cells into specialised cells
- when the "parent" cell splits into 2 identical daughter cells
- a group of cells found near the endo of each shot and root that allows plants to continue growing
- a cell with only 1 set of chromosomes
- the long threadlike part of a nerve cell along which impulses are conducted from the cell body to other cells.
- when spindle fibres come to the middle
- an organ that brings out a response
16 Clues: DNA replication • a cell with 2 sets of chromosomes • an organ that brings out a response • a cell with only 1 set of chromosomes • when spindle fibres come to the middle • we have 23 pairs of these in the human body • cells that create impulses which usually travel to the brain • when the "parent" cell splits into 2 identical daughter cells • ...
Integumentary System 2024-02-15
Across
- Matrix Without this there could be no nail plate
- plate Made of a protein found in your nails, hair, & skin
- Helps protect your digits
- Means “to cover”
- Deepest layer of skin
- Outer layer of skin
- Cells Guards the immune cells of the skin
- Inner layer of the skin
- Produced by the tissue eponychium
Down
- Cells This is essential for repairing wounds
- protect against bacteria & infections
- Cells Produces melanin & helps with pigmentation
- System The bodies exterior layer
- bed Below the nail plate, made of skin
- Cells Touch receptors
15 Clues: Means “to cover” • Outer layer of skin • Deepest layer of skin • Cells Touch receptors • Inner layer of the skin • Helps protect your digits • System The bodies exterior layer • Produced by the tissue eponychium • protect against bacteria & infections • bed Below the nail plate, made of skin • Cells Guards the immune cells of the skin • ...
-Cell Crossword Puzzle- 2023-02-22
Across
- Did you like the crossword?
- Something that powers the Cell
- DNA is found here
- Gamete What is the biggest Cell?
- What color is nucleus
- Do any cells have natural color?
- What is something that gives function and tissues.
Down
- Chemical process that coverts sunlight to sugar
- What causes cells to die?
- What can stem cells do?
- Cells Which Living organism has the most cells?
- Found in the Cell
- Does not have a Cell Wall
- What is the smallest human cell?
- Wall Something that surrounds the cell
15 Clues: Found in the Cell • DNA is found here • What color is nucleus • What can stem cells do? • What causes cells to die? • Does not have a Cell Wall • Did you like the crossword? • Something that powers the Cell • What is the smallest human cell? • Do any cells have natural color? • Gamete What is the biggest Cell? • Wall Something that surrounds the cell • ...
Immune System Crossword 2021-10-19
Across
- One of two types of immune responses, it is mediated by antibodies secreted by plasma cells.
- A mix of antibodies that bind to multiple epitopes?
- The ingestion of bacteria or other foreign pathogens by phagocytes
- Regions of proteins that can trigger a cellular immune response mediated by T or B cells
- Glycoproteins produced by leucocytes to regulate an immune response
- Cell that consumes foreign pathogens and cancer cells.
- In which lymphoid organ are T Cells produced?
- Molecules recognised by the immune system that trigger an immune response
Down
- This occurs after exposure to antigens such that memory B and memory T cells are produced.
- Toxicity to living cells
- What antigen-binding proteins do plasma cells secrete?
- Associates with a fragment of foreign protein inside the cell and presents it on the surface of the cell with the help of an accessory protien
- Serine proteases that trigger programmed cell death
- A viruses introduction into your immune system
- The antigen is presented on the surface of the cell
- Most abundant antibody in primary and secondary immune responses
16 Clues: Toxicity to living cells • In which lymphoid organ are T Cells produced? • A viruses introduction into your immune system • A mix of antibodies that bind to multiple epitopes? • Serine proteases that trigger programmed cell death • The antigen is presented on the surface of the cell • What antigen-binding proteins do plasma cells secrete? • ...
bio 2023-10-25
Across
- Egg and sperm cells are an example of what?
- what can be broken down, or digested, to form monomers known as nucleotides?
- what teaches your cells how to make copies of the spike protein?
- the G-C base pair is the strongest pair of what?
- which molecule do you find anticodon?
- If the enzyme, aminoacyl-tRNA synthetase malfunctions, which process will be impeded?
- what can change the shape of the protein made, create a non-functional protein, or stop the protein from being made entirely?
- muscle cells, blood cells, skin cells and nerve cells are types of what?
- what bonds amino acids together to form proteins?
Down
- Building a house is a good analogy for what?
- what changes the DNA sequence by removing at least one nucleotide in a gene?
- which process the three stages, initiation, elongation, and termination?
- what is CUA (Cytosine-Uracil-Adenine) an example of?
- sickle cell anemia is a real life example of what?
- what is proline?
- In a mammalian cell, which is the most abundant type of RNA?
16 Clues: what is proline? • which molecule do you find anticodon? • Egg and sperm cells are an example of what? • Building a house is a good analogy for what? • the G-C base pair is the strongest pair of what? • what bonds amino acids together to form proteins? • sickle cell anemia is a real life example of what? • what is CUA (Cytosine-Uracil-Adenine) an example of? • ...
Science homework 2025-12-02
Across
- adenosine trisphosphate the molecules thats provides the energy for most cellullar processes
- the DNA containig structures within cells
- of each include fatty acids as a primary component
- organisms whose cells have a true nucleus such as protist animals plants and fungis
- the organelles within plant cells in wich photosintesis occurs
- hydrophobic organic molecules
- the básic units of life that maje yo all living organisms
- molecules composed of folded chains of amino acids
- respiration, the aerobic breakdown of glucose to produce ATP
- a structure within eukaryotik cells that is surrounded by a double membrane and that contains the cells DNA
Down
- structures within the cytoplasm of eukarotyk cells that perform specific energy from the cell
- organic moleculares that consist of a single simple sugar molecules
- the study of life and living organisms
- eukarityk organelles that break Down organic molecules to produce APT
- membrane, the stricture thet separates the insiste of the cell from the outside of the cell
- the part of te cell that is inside the cell membrane buy outside the nucleus
16 Clues: hydrophobic organic molecules • the study of life and living organisms • the DNA containig structures within cells • of each include fatty acids as a primary component • molecules composed of folded chains of amino acids • the básic units of life that maje yo all living organisms • respiration, the aerobic breakdown of glucose to produce ATP • ...
Porifera Practice 2020-09-16
Across
- excurrent pore of sponges
- collar cells that move water with flagella
- hard skeleton fibers in sponges
- cells that travel distributing food and oxygen
- flat surface cells
- group of amebocytes with a hard resistant covering for asexual reproduction
Down
- inner layer of sponges
- no mirror images
- cells around the pores
- incurrent pores of sponges
- attached to some surface
- obtain food by straining water
- soft protein fibers that give structure
- non-living jelly like substance between 2 layers of cells
14 Clues: no mirror images • flat surface cells • inner layer of sponges • cells around the pores • attached to some surface • excurrent pore of sponges • incurrent pores of sponges • obtain food by straining water • hard skeleton fibers in sponges • soft protein fibers that give structure • collar cells that move water with flagella • cells that travel distributing food and oxygen • ...
Biology Choice Board - Berkeley w 2025-11-12
Across
- wall provides structural support in only plant cells
- produces proteins
- found in animal cells only during cell divison
- clear fluid in a cell
- "POWERHOUSE" of the cell
- transports for the golgi apparatus
Down
- produces ribosomes
- transforms sunlight into energy for plants
- stores things ( one in plant cells, mulitple in animals cells)
- digests food and used plant cells
- membrane controls what enters and exits the cell
- apparatus packages and sorts materials
- reticulum manufactures materials in a cell
- control center, manages cell function
14 Clues: produces proteins • produces ribosomes • clear fluid in a cell • "POWERHOUSE" of the cell • digests food and used plant cells • transports for the golgi apparatus • control center, manages cell function • transforms sunlight into energy for plants • found in animal cells only during cell divison • reticulum manufactures materials in a cell • ...
Biology 8.1 Crossword Puzzle 2023-11-17
Across
- Who used a single-lens microscope to observe pond water
- Cells that enclose their DNA in the Nucleus
- Microscopes that work by using electrons to produce magnified images
- Photograph or digital image taken through a microscope or similar device
- Cells that do not enclose their DNA in the nucleus. Their DNA comes in the form of nucleoids
- basic units of living things
- Eukaryotes are _________ in size compared to prokaryotes
- Eukaryotes reproduce by ____________
- Large Membrane enclosed structure that contains genetic material in the form of DNA
Down
- Fundamental concept of biology regarding cells
- Who is responsible for the naming of "cells"
- All cells are surrounded by this thin flexible barrier
- Played a pivotal role in the discovery of the cell
- Prokaryotes reproduce by __________
- Prokaryote are _________ in size compared to eukaryotes
- Microscopes that work by using beams of light
16 Clues: basic units of living things • Prokaryotes reproduce by __________ • Eukaryotes reproduce by ____________ • Cells that enclose their DNA in the Nucleus • Who is responsible for the naming of "cells" • Microscopes that work by using beams of light • Fundamental concept of biology regarding cells • Played a pivotal role in the discovery of the cell • ...
Biology 8.1 Crossword Puzzle 2023-11-17
Across
- Cells that enclose their DNA in the Nucleus
- Fundamental concept of biology regarding cells
- Prokaryotes reproduce by __________
- Prokaryote are _________ in size compared to eukaryotes
- Photograph or digital image taken through a microscope or similar device
- Large Membrane enclosed structure that contains genetic material in the form of DNA
- Microscopes that work by using electrons to produce magnified images
Down
- Cells that do not enclose their DNA in the nucleus. Their DNA comes in the form of nucleoids
- Played a pivotal role in the discovery of the cell
- Eukaryotes reproduce by ____________
- All cells are surrounded by this thin flexible barrier
- Who used a single-lens microscope to observe pond water
- Eukaryotes are _________ in size compared to prokaryotes
- Microscopes that work by using beams of light
- Who is responsible for the naming of "cells"
- basic units of living things
16 Clues: basic units of living things • Prokaryotes reproduce by __________ • Eukaryotes reproduce by ____________ • Cells that enclose their DNA in the Nucleus • Who is responsible for the naming of "cells" • Microscopes that work by using beams of light • Fundamental concept of biology regarding cells • Played a pivotal role in the discovery of the cell • ...
Mia.Huttinger 2021-10-31
Across
- Serves as barriers and gatekeepers
- Organisms who's cells have a nucleus enclosed within a nuclear envelope
- Controls the cell's activities, and maintains DNA and hereditary material
- Specialized structures that perform multiple jobs inside the cells.
- convert light into energy for the photosynthesis process in plant cells.
- enables movement and chemotaxis
- Largest membrane-bound organelle in eukaryotic cells.
Down
- Decoding the message and the formation of peptide bonds.
- transports and modifies proteins in eukaryotic cells
- Unicellular organism that lacks a nuclear membrane-enclosed nucleus.
- Responsible for orchestrating cellular energy production
- Surrounds the plasma membrane of plant cells and provides tensile strength and protection.
- provide structure and support, growth, transportation, producing energy, metabolic reactions, and aid in reproduction.
- membrane-bound organelles degrading and recycling cellular waste.
- provides a platform upon which other organelles can operate within the cell
- moves water relative to the cell
16 Clues: enables movement and chemotaxis • moves water relative to the cell • Serves as barriers and gatekeepers • transports and modifies proteins in eukaryotic cells • Largest membrane-bound organelle in eukaryotic cells. • Decoding the message and the formation of peptide bonds. • Responsible for orchestrating cellular energy production • ...
DNA and the Cell Cycle 2024-10-17
Across
- monomer of nucleic acids;made of phosphate, sugar, and base
- nuclear division; divides DNA evenly for new cells
- protein structures that seperate sister chromatids;appear during prophase
- cells made during the cell cycle;known as body cells
- special protein that catalyzes chemical reactions
- part of cell cycle that is for cell growth, DNA synthesis, and mitosis preparation
- result of uncontrolled cell growth
- process of copying DNA for cell division
- mass of abnormal cells
Down
- made from two sister chromatids after replication;humans have 46
- specific substance that binds to an enzyme's active site
- process of making new cells for multicellular organisms
- division of cytoplasm; results in two new cells
- the change in shape of a protein;stops protein function
- substance that blocks an enzyme's active site preventing a substrate from binding
- nucleic acid responsible for storing genetic information
16 Clues: mass of abnormal cells • result of uncontrolled cell growth • process of copying DNA for cell division • division of cytoplasm; results in two new cells • special protein that catalyzes chemical reactions • nuclear division; divides DNA evenly for new cells • cells made during the cell cycle;known as body cells • process of making new cells for multicellular organisms • ...
Epithelial Cells 2012-09-18
Across
- found in sweat and mammary glands, multiple layers of cuboidal cells
- consists of flattened epithelial cells arranged in layers on a basement membrane
- a one cell thick epithelium that sort appears to be stratified because of the varying lengths of the cells
- tall and column shaped cells
- is one cell thick, that is, every cell is in direct contact with the underlying basal surface
- forms lining of hollow urinary organs, can change shape with stretch, and basal layers are cuboidal or columnar
- one row of squamous cells, lines heart, blood vessels and lymphatic vessels
Down
- multiple layers of cells thick and are not all in contact with the Baal surface
- cube shaped cells
- found in pharynx and male urethra, made up of multiple layers of tall epithelial cells
- flattened cells, thinnest epithelial cells
- one row of cuboidal cells, functions are secretion and absorption
12 Clues: cube shaped cells • tall and column shaped cells • flattened cells, thinnest epithelial cells • one row of cuboidal cells, functions are secretion and absorption • found in sweat and mammary glands, multiple layers of cuboidal cells • one row of squamous cells, lines heart, blood vessels and lymphatic vessels • ...
IMMUNOLOGY 2 2024-11-15
Across
- A process where immune cells engulf pathogens or debris.
- A molecule on the surface of cells that presents antigen fragments to T cells.
- Cells that kill virus-infected or cancer cells without prior activation.
- The inflammatory response to infection or injury caused by the innate immune system.
- The process of generating blood cells, including immune cells.
- Specialized T cells that suppress immune responses to maintain self-tolerance.
Down
- The part of the adaptive immune system where memory is formed.
- Small signaling proteins released by cells to communicate during an immune response.
- The type of immunity acquired after an infection or vaccination.
- The overreaction of the immune system to harmless substances.
- The region of an antigen that is specifically recognized by antibodies.
- The receptor on T cells that recognizes antigens.
12 Clues: The receptor on T cells that recognizes antigens. • A process where immune cells engulf pathogens or debris. • The overreaction of the immune system to harmless substances. • The part of the adaptive immune system where memory is formed. • The process of generating blood cells, including immune cells. • ...
Organelle Crossword 2022-09-26
Across
- the central and most important part of an object, movement, or group.
- a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
- also known as fimbriae are proteinaceous filamentous polymeric organelles expressed on the surface of bacteria
- is a membrane-bound organelle found in the cells of plants, algae, and some other eukaryotic organisms.
- layer surrounding some types of cells, just outside the cell membrane.
- is a membranous organelle found in most eukaryotic cells.
- a small organelle present in the cytoplasm of many cells, which contains the reducing enzyme catalase
- found in plants (particularly in the fat storage tissues of germinating seeds) and also in filamentous fungi.
- are macromolecular machines, found within all cells, that perform biological protein synthesis.
- cytoskeleton is a complex protein filaments that presents itself in the cytoplasm of all cells.
- a short microscopic hairlike vibrating structure found in large numbers on the surface of certain cells,
Down
- The Golgi apparatus is responsible for transporting, modifying, and packaging proteins and lipids into vesicles for delivery to targeted destinations.
- - the shaped region within the prokaryotic cell that contains all the most genetic material
- the semifluid substance of a cell that is external to the nuclear membrane and internal to the cellular membrane
- a small substance that comes from certain plant and animal sperm cells
- is a membrane-bound cell organelle that contains digestive enzymes
- is a double-membrane-bound organelle found in most eukaryotic organisms.
- the transportation system of the eukaryotic cell,
18 Clues: the transportation system of the eukaryotic cell, • is a membranous organelle found in most eukaryotic cells. • is a membrane-bound cell organelle that contains digestive enzymes • the central and most important part of an object, movement, or group. • a small substance that comes from certain plant and animal sperm cells • ...
Cell Growth & Development, Cell Cycle 2017-02-15
Across
- A complex chromosome in eukaryotic cells that form a close association with histones.
- During this phase, the chromosomes separate and move along spindle fibers to opposite ends of the cells
- A structural unit of a eukaryotic chromosome, consisting of a length of DNA coiled around a core of histones
- Contains four stages, this is the process of cell division by which the nucleus divides, ending with cytokinesis
- Many of the organelles and molecules required for cell division are produced
- The process of cell in prokaryotes is a form of asexual reproduction
- New DNA is synthesized when chromosomes are replicated
- Process of programmed cell death
- The type of reproduction involving 2 parents
Down
- During this phase, the chromosomes, which were distinct and condensed, begin to spread out into a tangle of chromatids
- When cancer cells divide uncontrollably to form a mass of cells.
- This completes the process of cell division, splitting one cell into two
- Cells increase in size and synthesize new proteins and organelles
- The process in which a cell divides into 2 new daughter cells
- They contain genetic information, the "recipe" for the body in the form of DNA
- During this phase, the centromeres of the duplicated chromosomes line up across the center of the cell
- The genetic material inside the nucleus condenses and the duplicated chromosomes become visible
- Separation by an “in-between” period of growth
- A disorder in which body cells lose the ability to control cell growth.
- The type of reproduction involving 1 parent
20 Clues: Process of programmed cell death • The type of reproduction involving 1 parent • The type of reproduction involving 2 parents • Separation by an “in-between” period of growth • New DNA is synthesized when chromosomes are replicated • The process in which a cell divides into 2 new daughter cells • When cancer cells divide uncontrollably to form a mass of cells. • ...
Bacteria & Viruses 2013-04-20
Across
- What Louis Pasteur was known for preventing.
- Something viruses release in cells to cause disease.
- Another kingdom of bacteria.
- A member of a large group of unicellular microorganisms lacking organelles and an organized nucleus, including some that can cause disease.
- A type of drug resistance where a microorganism is able to survive exposure to an antibiotic.
- where Archaebacteria Kingdom bacteria live.
- Something helpful bacteria produces from photosynthesis.
- Something that helpful bacteria can do to dead organisms.
- One kingdom of bacteria.
- Chemical that can kill bacteria without harming a person’s cell.
- Viruses are this, and is backed up by not having cells
- Something a virus reproduces in.
- Spiral shaped scientific name for bacteria.
- Rod shaped scientific name for bacteria.
Down
- where Eubacteria Kingdom bacteria live.
- Something helpful bacteria can fixate on and change to useable material
- Prokaryotic cells do not have this, and also is another difference between eukaryotic cells.
- What Joseph Lister was mainly known for as the founder of it.
- What helpful bacterica could synthesize.
- Small infectious agent that can replicate only inside the living cells of an organism.
- Round shaped scientific name for bacteria.
- Prokaryotic cells do not have this, and also is the main difference between eukaryotic cells.
- How many kingdoms of bacteria there are.
- A vaccine is a biological preparation that improves immunity to a particular disease
- material One feature all viruses have.
- Protein Coat Another feature all viruses have.
- Something that helpful bacteria can help produce.
27 Clues: One kingdom of bacteria. • Another kingdom of bacteria. • Something a virus reproduces in. • material One feature all viruses have. • where Eubacteria Kingdom bacteria live. • What helpful bacterica could synthesize. • How many kingdoms of bacteria there are. • Rod shaped scientific name for bacteria. • Round shaped scientific name for bacteria. • ...
Cancer 2013-08-13
Across
- Collection of over 200 diseases characterized by uncontrollable cell division and lack of programmed cell death
- Improving the quality of life by relieving symptoms and reducing suffering
- Noncancerous tumor
- Spreading of cancer cells from a primary site of origin to distant sites
- Cancer type in which viruses account for between 80% and 90% of cases
- According to the Roman numeral staging system, the most advanced cancer stage, with metastasis to other organs or throughout the body
- Development of any new and independent cells in the body that do not follow the same laws governing other cells and serve no useful purpose
- Early cancer that is present only in the cell layers where it began; preinvasive stage
- Cancer that causes most cancer-related deaths in both men and women in the United States
Down
- Cancerous tumor
- A type of metastasis that involves direct invasion of tumors into surrounding tissues
- General term used to describe the extent and spread of cancer
- Cancer-causing agents such as chemicals, radiation, and viruses
- The use of chemical agents to destroy cancer cells
- Use of ionizing radiation to destroy cancer cells
- Treatment method used to remove tumors, cancerous organs, and affected lymph nodes
- A type of metastasis that involves the spreading of cancer cells along surfaces of membranes that cover body cavities
- Study of tumors
- Mass formed by neoplastic cells
- Staging system that assesses cancer in three different categories: size of the primary tumor, extent of lymph node involvement, and presence and extent of metastasis
20 Clues: Cancerous tumor • Study of tumors • Noncancerous tumor • Mass formed by neoplastic cells • Use of ionizing radiation to destroy cancer cells • The use of chemical agents to destroy cancer cells • General term used to describe the extent and spread of cancer • Cancer-causing agents such as chemicals, radiation, and viruses • ...
unit 3 vocab 2023-10-26
Across
- groups of cells that work together
- supporting layer around the cell membrane in some cells
- when the concentration of two solutions is the same
- the solution with the lesser concentration of solutes
- organism whose cells contain a nucleus
- basic unit of life
- cellular transport where substances move against a concentration gradient
- uses multiple lenses and light
- cell organelle that breaks down lipids, carbohydrates, and proteins
- permeable allows some substances to pass while others cant
- cells move materials from within the cell into the extracellular fluid.
- diffusion of water through a selectively permeable membrane
- it is one type of endocytosis
- molecules pass across the membrane through cell membrane channels
- stores water, salts, proteins, and carbohydrates
- the process by which cells move materials out of the cell
- group of tissues that work together
- particles tend to move from an area where they are more concentrated to an area where they are less concentrated
Down
- high magnification that uses electron beams in place of light
- fluid portion of the cell
- groups of organs and tissues that work together
- the solution with the greater concentration of solutes
- regulates what enters and leaves the cell
- process by which solids are ingested by living cells
- unicellular organism that lacks a nucleus
- cells can develop in different ways to have different features to help them carry out a special task to help the organism function
- gives the cell its shape
- tiny sacs that transport material within or outside the cell.
28 Clues: basic unit of life • gives the cell its shape • fluid portion of the cell • it is one type of endocytosis • uses multiple lenses and light • groups of cells that work together • group of tissues that work together • organism whose cells contain a nucleus • regulates what enters and leaves the cell • unicellular organism that lacks a nucleus • ...
Cell Biology 2024-08-22
Across
- the basic structure and functional unit of all organisms
- a thin membrane enclosing the cytoplasm of a cell
- having a single basic functional unit, of an organism
- a specialized part of a cell; analogous to an organ
- the theory that cells form the fundamental structural and functional units of all living organisms
- a particle in a cell that helps synthesize proteins
- deoxyribonucleic acid, material that carries genetic information in a cell
- a cell that is a structural and functional unit of a plant
- an organic compound essential to living cells
- transport of a substance (as a protein or drug) across a cell membrane against the concentration gradient
- formation of compounds in plants aided by radiant energy
- a tiny cavity filled with fluid in cytoplasm of a cell
- diffusion of molecules through a semipermeable membrane
- the process by which a cell divides into two new cells
- transport transport of a substance across a cell membrane by diffusion
Down
- part of a cell involved in energy production
- the metabolic processes whereby certain organisms obtain energy from organic molecules
- a netlike structure in the cytoplasm of animal cells
- a rigid layer of polysaccharides enclosing a plant membrane
- the process in reproduction and growth by which a cell divides to form daughter cells
- a threadlike strand of DNA that carries genes
- a part of the cell responsible for growth and reproduction
- consisting of many basic structural and functional units
- cell division that produces reproductive cells
- part of an organism consisting of an aggregate of cells
25 Clues: part of a cell involved in energy production • a threadlike strand of DNA that carries genes • an organic compound essential to living cells • cell division that produces reproductive cells • a thin membrane enclosing the cytoplasm of a cell • a specialized part of a cell; analogous to an organ • a particle in a cell that helps synthesize proteins • ...
BHS 316 Exam 2 Review 2023-08-07
Across
- What is it called when cells practice "self eating"?
- What type of white blood cell leaves the blood and can become dendritic cells?
- Where are M cells found on?
- What is used by CTL's to drill holes in cell membranes?
- What can clip proteins up into small protein fragments?
- What type of cell is shaped like a star-fish?
- What are the small protein fragments called in Class I MHC molecules?
- What is another term for chemoattracative cytokines?
- Type of cell death where the cell is directed to commit suicide and does not release its contents outside of the cell.
- Type of cell death where thy dying cell releases toxic enzymes and chemicals outside to the surrounding tissues.
- What is the outer region of the thymus called?
Down
- What is a crucial factor in successful organ transplants?
- How many types of antigen presenting cells are there?
- Where are B-cells made after birth?
- What is the test called that is administered in the thymus to check for tolerance of self?
- What is the process of testing T cells for MHC restriction called?
- What is it called when a T cell can no longer perform its function, but still can recognize its cognate antigen.
- What is the central region of the thymus called?
- What cell organelle are class II MHC molecules loaded with peptides?
- What are T cells that can dampen the immune response called?
- In Co-stimulation, what does B7 bind to on the surface of a T cell?
21 Clues: Where are M cells found on? • Where are B-cells made after birth? • What type of cell is shaped like a star-fish? • What is the outer region of the thymus called? • What is the central region of the thymus called? • What is it called when cells practice "self eating"? • What is another term for chemoattracative cytokines? • ...
Biology Module Three; The Cell 2023-09-28
Across
- a jelly-like substance inside the cell that holds organelles
- Endoplasmic reticulum with ribosomes
- a rigid structure on the outside of certain cells (plant cells)
- the center of the nucleus where RNA is made and assembled
- a very sticky, thin film between the cell walls of adjacent plant cells that keeps the cell together
- a group of cells that have the same function
- the process of making molecules using absorbed molecules
- the organelles where proteins and lipids are stores and modified
- a highly-porous membrane that separates the nucleus from the cytoplasm
Down
- a large vacuole that rests at the center of most plant cells and is filled with a solution of high concentrate solutes
- organelles that store starches or oils
- Endoplasmic reticulum with no ribosomes
- the inner folds of the mitocondria
- holds the main DNA, the "control center" of the cell
- a network of fibers that holds the cell together
- the organelles in which nutrients are converted to energy
- organelles that contain pigments used in photosynthesis
- breaks down hydrogen peroxide
- a membrane made of phospholipids, used in order to enter the cell
- a group of tissues that preform the same function
- an organelle composed of an extensive network or folded membranes that preforms several tasks within a cell
- vesicle holds secretion products so that they can be transported to the plasma membrane and released
- non-membrane bounded organelles responsible for protein synthesis
- the study of cells
- the organelle in animal cells responsible for hydrolysis reactions
25 Clues: the study of cells • breaks down hydrogen peroxide • the inner folds of the mitocondria • Endoplasmic reticulum with ribosomes • organelles that store starches or oils • Endoplasmic reticulum with no ribosomes • a group of cells that have the same function • a network of fibers that holds the cell together • a group of tissues that preform the same function • ...
Unit 7.4 Cell Structure Crossword 2024-12-11
Across
- An organelle that packages and ships proteins to their destinations.
- A green pigment in chloroplasts that absorbs sunlight for photosynthesis.
- The “powerhouse” of the cell, responsible for producing energy through cellular respiration.
- A molecule that stores and transfers energy within cells.
- A series of reactions in cellular respiration that produce energy molecules and release carbon dioxide.
- The first step in cellular respiration where glucose is broken down into smaller molecules without oxygen.
- The final stage of cellular respiration that produces the most ATP using oxygen.
- An organelle in plant cells that performs photosynthesis, converting light energy into chemical energy.
- A chemical process in plant cells where light, water, and carbon dioxide are converted into glucose and oxygen.
- A rigid outer layer found in plant cells that provides structure and protection.
Down
- The smallest living unit in all organisms.
- A process in animal cells that breaks down glucose to produce energy in the form of ATP.
- A storage organelle for water, nutrients, and waste; larger in plant cells.
- A type of cell that does not have a nucleus or membrane-bound organelles (e.g., bacteria).
- The jelly-like substance inside the cell that holds organelles.
- The control center of the cell that contains DNA.
- A type of cell that has a nucleus and membrane-bound organelles (e.g., plants, animals).
- An organelle in animal cells that breaks down waste and debris.
- Tiny structures within a cell that perform specific functions.
- A structure that synthesizes proteins within a cell.
20 Clues: The smallest living unit in all organisms. • The control center of the cell that contains DNA. • A structure that synthesizes proteins within a cell. • A molecule that stores and transfers energy within cells. • Tiny structures within a cell that perform specific functions. • The jelly-like substance inside the cell that holds organelles. • ...
Oceanography: Biology Fundamental Review Guide Pt.2 2025-01-14
Across
- Produces four non-identical gametes (sperm or egg) with half number of chromosomes
- Organisms that have both male and female reproductive organs
- Programmed cell death
- Produces two identical daughter cells for growth, repair, and asexual reproduction (prophase, metaphase, anaphase, and telophase)
- The process by which new species form. It occurs when groups in a species become reproductively isolated and diverge
- A process that results in changes in the genetic material of a population over time
- Involves one parent and produces genetically identical offspring
- A physical or behavioral trait of an animal that helps them better survive in their environment
- The cytoplasm divides, creating two daughter cells
- A process where organisms with traits that are best suited for their environment are more likely to survive and reproduce
- Individuals in a species have different traits
- Organisms compete for resources like food, mates, and shelter
Down
- Cells complex cells with a nucleus and membrane-bound organelles. For example: plant, animal, and fungi cells
- How scientists construct scientific names for organisms For example Species are given two word names:Canis familiaris dog
- An organism's ability to pass its genetic material to its offspring
- Measures the concentration of salt in water (usually in parts per thousand)
- the science of classifying organisms based on their anatomy, chemical makeup,ancestry, and embryology
- Cells simple cells that don't have a nucleus or membrane-bound organelles. For example: bacteria
- Involves two parents and combines their genetic material to create offspring
- The cell grows and prepares for division ( G1, S, and G2 phases)
20 Clues: Programmed cell death • Individuals in a species have different traits • The cytoplasm divides, creating two daughter cells • Organisms that have both male and female reproductive organs • Organisms compete for resources like food, mates, and shelter • Involves one parent and produces genetically identical offspring • ...
LS Topic 2, Lesson 1-3 2025-09-29
Across
- "make easier" - Uses protein channels to bring sugar across the membrane.
- Does like water.
- Cell takes particles into the cell by changing shape and engulfing the particles
- Cells make up these.
- allows large particles to leave the cell
- Has a perfect balance of salt and water inside and outside of the cell.
- Looked at bacteria on people's teeth. Was the first to look at living cells.
- Discovered that all plants are made of cells
- Made up of different organs.
- First discovered the cell
Down
- Anton Van Leuwenhoek called bacteria ______, or small animals. .
- The process by which molecules move from an area of higher concentration to an area of lower concentration
- Has more salt inside the cell than outside, so it causes the cell to become swollen.
- Diffusion across a membrane.
- Discovered that all animals are made of cells
- Robert Hooke looked at these cells under a microscope
- Only allows some things to pass through and not others.
- movement of dissolved materials across a cell membrane without using the cell’s energy
- He said that cells came from pre-existing cells.
- Does not like water.
- Surrounds the cell and only lets some things into the cell.
- Tissues make up these.
- movement of materials across a cell membrane using cellular energy
- Named by Robert Hooke and means "tiny rooms"
- Allows larger molecules like sugar to pass into and out of the cell.
- Has more salt inside the cell than outside, so water leaves and crushes the cell.
26 Clues: Does like water. • Cells make up these. • Does not like water. • Tissues make up these. • First discovered the cell • Diffusion across a membrane. • Made up of different organs. • allows large particles to leave the cell • Named by Robert Hooke and means "tiny rooms" • Discovered that all plants are made of cells • Discovered that all animals are made of cells • ...
Immune System 2020-03-15
Across
- acquired immunity that create memory
- a general response to damage of any kind: microbial, chemical, or physical
- produced in the embryonic bone marrow and produce antibodies to a specific foreign antigen
- help activate B cells and also help activate cytotoxic T cells to kill infected target cells
- remember the specific foreign antigen and become active if it enters the body again
- remember the specific antigen and initiate a rapid response upon a second exposure
- chemical markers that identify cells
- proteins shaped somewhat like the letter Y; do not destroy foreign antigens, but become attached to such antigens to "label" them for destruction
Down
- the ability to destroy pathogens or other foreign material and to prevent further cases of certain infectious diseases
- B cells that produce antibodies specific for this one foreign antigen
- type of lymphocyte that kills foreign cells by rupturing their cell membranes
- chemically destroy foreign antigens by disrupting cell membranes
- nonspecific immunity that does not create memory
- produced in the bone marrow and thymus and bring cell-mediated immune response when infection occurred
- proteins produced by cells infected with viruses and by T cells
- a group of more than 20 plasma proteins that circulate in the blood until activated
16 Clues: acquired immunity that create memory • chemical markers that identify cells • nonspecific immunity that does not create memory • proteins produced by cells infected with viruses and by T cells • chemically destroy foreign antigens by disrupting cell membranes • B cells that produce antibodies specific for this one foreign antigen • ...
science 2022-12-16
Across
- a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells, involved in secretion and intracellular transport.
- a dense organelle present in most eukaryotic cells, typically a single rounded structure bounded by a double membrane, containing the genetic material.
- the semipermeable membrane surrounding the cytoplasm of a cell.
- (in green plant cells) a plastid that contains chlorophyll and in which photosynthesis takes place.
- an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.
- (of a material or membrane) allowing liquids or gases to pass through it.
- a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
- a minute particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells. They bind messenger RNA and transfer RNA to synthesize polypeptides and proteins.
- a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane. It usually has ribosomes attached and is involved in protein and lipid synthesis.
- a scientific theory first formulated in the mid-nineteenth century, that living organisms are made up of cells, that they are the basic structural/organizational unit of all organisms, and that all cells come from pre-existing cells.
Down
- a rigid layer of polysaccharides lying outside the plasma membrane of the cells of plants, fungi, and bacteria. In the algae and higher plants it consists mainly of cellulose.
- the material or protoplasm within a living cell, excluding the nucleus.
- a microscopic network of protein filaments and tubules in the cytoplasm of many living cells, giving them shape and coherence.
- a small room in which a prisoner is locked up or in which a monk or nun sleeps.
- any of a number of organized or specialized structures within a living cell.
- (of a material or membrane) allowing certain substances to pass through it but not others, especially allowing the passage of a solvent but not of certain solutes.
- an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur. It has a double membrane, the inner layer being folded inward to form layers (cristae).
- a thin polar membrane made of two layers of lipid molecules.
18 Clues: a thin polar membrane made of two layers of lipid molecules. • the semipermeable membrane surrounding the cytoplasm of a cell. • the material or protoplasm within a living cell, excluding the nucleus. • (of a material or membrane) allowing liquids or gases to pass through it. • any of a number of organized or specialized structures within a living cell. • ...
Immunology 2020-07-11
Across
- T cells mature in the .....
- dendritic cells are a type of tissue .......
- process od engulfing bacteria by WBC
- proteins that are produced by B cells and can bind an antigen
- antibody type that can cross the placenta
- place where old RBC are killed
- liquid part of blood
Down
- redness seen at point of tissue injury
- Virus infected cells produce this chemical to protect neighboring cells
- tears have this enzyme to protect the eye against bacteria
- the number of these WBCs increases during an allergic reaction
- largest organ that protects the body
- vaccination is a method of .....immunization
- complement proteins are present in the .....
- MHC type I are seen on ..... cells
15 Clues: liquid part of blood • T cells mature in the ..... • place where old RBC are killed • MHC type I are seen on ..... cells • process od engulfing bacteria by WBC • largest organ that protects the body • redness seen at point of tissue injury • antibody type that can cross the placenta • dendritic cells are a type of tissue ....... • vaccination is a method of .....immunization • ...
Hematology 2023-04-17
Across
- Smells good and is the primary tube for Hematology Tests
- Is composed of formed elements and plasma
- Direct_____ can be applied to stop bleeding
- Lab test which counts how much of each blood cell is present
- Provide 1st line of defense to prevent bleeding
- Provide 1st line of defense against microbial agents
Down
- Most numerous blood cells, carry O2 to cells
- Contains proteins, water, salts, glucose, wastes
- Cells that perform phagocytosis
- B cells and T cells
- Type of cell found in Leukemia Patients
- not tag, _____
- Part of good skin routine but not used for testing
- Delivered to cells by hemoglobin
14 Clues: not tag, _____ • B cells and T cells • Cells that perform phagocytosis • Delivered to cells by hemoglobin • Type of cell found in Leukemia Patients • Is composed of formed elements and plasma • Direct_____ can be applied to stop bleeding • Most numerous blood cells, carry O2 to cells • Provide 1st line of defense to prevent bleeding • ...
Module 1 2014-01-21
Across
- Thin outer layer of the skin
- Cells found in the skin, lungs, and mucous membranes
- Unknown cause.
- Involves the production of T cells that directly attack or indirectly destroy them
- Containes the nerves, blood vessels, and lympth channels that supply the epidermis
- Most abundant antibodies accounting for 75%-85% of immunoglobulins in plasma
- The initial exposure of the patient to the allergen and the production of allergen-specific IGE
- Cells that are the only T cells that can directly destroy infected cells
- Urticaria of unknown cause with greater than or equal 6 weeks duration
- Found in the deepest layer of the epidermis and produce pigment melanin
- Response that is fast, nonspecific, and no memory
- Key inflammatory mediator
- Swelling that occurs deeper in the skin
- Redness due to surrounding inflammation
- The bodys first line of defense against invaders
Down
- A condition characterized by hives.
- Display the processed antigens on their surface via the MHC molecules
- Antibodies that circulate in the body and bind to foreign substances
- Derived from the Greek word "to eat"
- Itching
- Most common type of white blood cell
- Antibodies that trigger release of histamine from mast cells and basophils
- System is a complex network of specialized cells, tissues, and organs
- The process of ignoring self antigens
- This cell is the central driver of urticaria symptoms
- Activated by the APCS which lead to events that help mount an effective immune response against the antigen
- Response that is slower, specific, and has memory
- Local areas of superficial swelling
28 Clues: Itching • Unknown cause. • Key inflammatory mediator • Thin outer layer of the skin • A condition characterized by hives. • Local areas of superficial swelling • Derived from the Greek word "to eat" • Most common type of white blood cell • The process of ignoring self antigens • Swelling that occurs deeper in the skin • Redness due to surrounding inflammation • ...
PORIFERA CROSSWORD 2024-01-23
Across
- Lack of symmetry in body structure, a characteristic of many sponge species.
- Outer layer of cells covering the surface of the sponge.
- Mobile cells in sponges responsible for transporting nutrients, forming skeletal elements, and other functions.
- Gelatinous matrix within the sponge that contains amoebocytes and skeletal elements.
- Pores in the sponge body through which water enters for filtration.
- Attached or fixed in one place; sponges are often sessile organisms.
- Central cavity in sponges where water is circulated for filter feeding.
Down
- A close and often mutually beneficial relationship between different species; some sponges engage in symbiotic relationships.
- The process by which cells engulf and digest solid particles, seen in sponge cells during feeding.
- Small, needle-like structures made of calcium carbonate or silica that provide structural support in some sponge species.
- Protein fibers in the sponge's extracellular matrix that contribute to its structural integrity.
- Large opening at the top of the sponge through which water exits after filtration.
- The method by which sponges extract food particles from water using specialized cells.
- The phylum of simple multicellular organisms commonly known as sponges.
- Channels in the sponge body that direct water to the spongocoel for filtration.
- Associated with the bottom of a body of water; many sponges are benthic organisms.
- Collar cells in sponges that create water currents and capture food particles.
- Resistant reproductive structures in some sponge species, capable of surviving harsh conditions.
- Reproduction without the involvement of gametes, common in sponges through budding or fragmentation.
- The ability of sponges to regrow from fragments or even individual cells
20 Clues: Outer layer of cells covering the surface of the sponge. • Pores in the sponge body through which water enters for filtration. • Attached or fixed in one place; sponges are often sessile organisms. • The phylum of simple multicellular organisms commonly known as sponges. • Central cavity in sponges where water is circulated for filter feeding. • ...
Immune System Vocab 2016-05-13
Across
- released by white blood cells and macrophages; cause body temperature to increase which prevents bacteria from multiplying.
- a large white blood cell that attacks pathogen-infected cell and cancer cells.
- initiate chemical response
- stimulates an immune response against an antigen
- a series of one way vessels; carry intercellular fluid from tissues to bloodstream.
- line body cavities; trap pathogens to keep them out of body.
- found in the lymphatic system
- a substance that stimulates an immune response
- kill pathogens by puncturing cell membrane
- solution containing a harmless version of a virus, bacterium or toxin that causes an immune response when introduced into the body.
- an organism that causes disease
- a process where a cell engulfs large particles or whole cells.
- a large white blood cell that engulfs pathogens and cellular debris.
- resistance to a certain pathogen
- filter lymph for bacteria and tumor cells
Down
- protein that inhibits the reproduction of viruses
- shut down system
- white blood cell that protects the body from reinfection by a specific pathogen.
- produces antibodies in response to antigens
- white blood cells engulf forgeign substances and body temperature rises.
- largest lymphatic organ; disintegrates old red blood cells, produces lymphocytes and plasmids.
- lymphatic tissue near back of throat; traps and removes bacteria and pathogens.
- cytokine that causes an inflammatory response to an injury; resulting in redness, swelling, warmth and pain.
- a cell that engulfs large particles or whole cells
- system that has fights off invading pathogens and preventing spread of cancer.
- which allow the body to remember and recognize previous invaders
26 Clues: shut down system • initiate chemical response • found in the lymphatic system • an organism that causes disease • resistance to a certain pathogen • filter lymph for bacteria and tumor cells • kill pathogens by puncturing cell membrane • produces antibodies in response to antigens • a substance that stimulates an immune response • ...
Unit 3 review 2025-03-27
Across
- The pigment found inside chloroplasts which attracts sunlight
- The molecule made from photosynthesis which stores the energy
- The molecule which red blood cells bring to all cells
- The organelle which stores water and waste and is large in plant cells
- An organism that is 1 cell large
- When molecules move from an area of high concentration to low concentration
- 2 or more atoms bonded together
- Stage of the cell cycle when the cell grows and DNA replicates
- The small parts inside of a cell
- openings on leaf where CO2 enters & O2 exits
- The organelle in plant cells where photosynthesis happens
- The specialized cell which sends messages between the body and brain
- The specialized plant cells which protect the inner layers of plant
- Stage of mitosis when the chromosomes become visible
Down
- When water moves from an area of high to low concentration
- Stage of mitosis when new nuclear membranes form
- The organelle where DNA is found.
- The organelle where cellular respiration happens
- When there are an equal amount of molecules on both sides of membrane
- The type of cell division which makes reproductive cells
- Made up of many of the same type of cell working together
- The type of cell division which makes new body cells
- An organism which can perform photosynthesis
- The part of the cell which controls what enters and exits the cell
- Hooke saw these when looking at cork and gave them their name
- DNA which is tightly wrapped around proteins
- Another word for ingredient
27 Clues: Another word for ingredient • 2 or more atoms bonded together • An organism that is 1 cell large • The small parts inside of a cell • The organelle where DNA is found. • An organism which can perform photosynthesis • DNA which is tightly wrapped around proteins • openings on leaf where CO2 enters & O2 exits • Stage of mitosis when new nuclear membranes form • ...
Selene 7 2023-09-21
Across
- stores DNA
- gel in the cell
- tool to see small things
- whole, living thing
- protctive outer covering for plant cells only
- one cell
- organs working together
- level 1
- level 5
- cells working together
- parts within the cell
Down
- outer covering
- different parts do different jobs
- level 4
- basic unit of life
- powerhouse of the cell
- level 2
- dose photosynthesis
- many cells
- level 3
20 Clues: level 4 • level 2 • level 3 • level 1 • level 5 • one cell • stores DNA • many cells • outer covering • gel in the cell • basic unit of life • whole, living thing • dose photosynthesis • parts within the cell • powerhouse of the cell • cells working together • organs working together • tool to see small things • different parts do different jobs • protctive outer covering for plant cells only
Sources and Sinks 2021-10-26
Across
- Near the _____, the sun shines low on the horizon much of the year and little heat is available
- ________ centers usually move from west to east
- heating is less intense
- when the water evaporates with heat, using energy
- more vigorous near the equator
- equatorial convection cells
- cells polar cells
- is unevenly distributed around the globe
Down
- circulation patterned cell
- water vapor condenses to ______ droplets
- cells mid-latitude
- absorbed by the ground
- develop where cells meet
- 580 ______ gets released during condensing
- one form of energy
15 Clues: cells polar cells • cells mid-latitude • one form of energy • absorbed by the ground • heating is less intense • develop where cells meet • circulation patterned cell • equatorial convection cells • more vigorous near the equator • water vapor condenses to ______ droplets • is unevenly distributed around the globe • 580 ______ gets released during condensing • ...
Chapter 10 Blood and Immune Words 2022-03-29
Across
- systemic infection
- increase in red blood cells
- tumor of the thymus gland
- formation of red blood cells
- tumor in a lymphatic vessel
- life threatening reaction to a previously encountered antigen
- blood test to measure the volume of erythrocytes
Down
- stoppage of bleeding
- abnormal reduction of all (blood) cells
- pertaining to the destruction of blood cells
- abnormal reduction of clotting cells
- surgical fixation of the spleen
- condition of absence of a spleen
- process of recording the lymphatic vessels
14 Clues: systemic infection • stoppage of bleeding • tumor of the thymus gland • increase in red blood cells • tumor in a lymphatic vessel • formation of red blood cells • surgical fixation of the spleen • condition of absence of a spleen • abnormal reduction of clotting cells • abnormal reduction of all (blood) cells • process of recording the lymphatic vessels • ...
CB2 Cells and Control 2025-10-06
Across
- Where plant cells divide
- Type of cell that can change into others
- Chemical found in a synapse
- Cells with 23 pairs of chromosomes
- The connection between 2 neurones
- _______ sheath – insulates the axon
Down
- Cells becoming specialised
- Type of graph allowing growth to be compared
- Stage in the cell cycle where cells split
- Stage in the cell cycle where DNA is copied
- Central _________ System
- Another name for a nerve cell
- Cells with 23 single chromosomes
- A response that does not use the brain
14 Clues: Where plant cells divide • Central _________ System • Cells becoming specialised • Chemical found in a synapse • Another name for a nerve cell • Cells with 23 single chromosomes • The connection between 2 neurones • Cells with 23 pairs of chromosomes • _______ sheath – insulates the axon • A response that does not use the brain • Type of cell that can change into others • ...
Blood Physiology 2022-03-21
Across
- the liquid portion of blood that suspends red blood cells, platelets, and other cells within our bloodstream
- In tissue Hb combines with carbon dioxide and forms this
- It is produced from pluripotent hemopoietic stem cells, which is present in the bone marrow
- red blood cells
- the erythrocyte count is less than normal
- red blood cell that is paler that is due to decreased hemoglobin
- white blood cells
- is the rupturing of erythrocytes and the release of their contents (cytoplasm) into surrounding fluid
- is when the pH range is more than 8.5
- pressure that is the minimum amount needed to prevent osmosis
- pressure that is exerted by blood plasma proteins.
- The rate at which red blood cells sediment in a period of one hour
- gravity that is the ratio of density of a substance to the density of a reference substance
- protein that functions in blood clotting
- for blood it can be described as the thickness and stickiness of blood
Down
- are proteins that exist on the surface of every RBC
- test that measures the proportion of red blood cells in your blood.
- platlets
- movement of water from high to low concentration
- protein that is the major component of oncotic pressure and regulation of pH
- number of seconds to complete one cycle of circulation
- process by which red blood cells are produced
- solution with the same concentration .9%
- The process of receiving blood products into one’s circulation intravenously.
- small sized RBCs
- salt concentration is less than .9%
- Blood is this type of tissue
- formation of blood cellular components
- salt concentration more than .9%
29 Clues: platlets • red blood cells • small sized RBCs • white blood cells • Blood is this type of tissue • salt concentration more than .9% • salt concentration is less than .9% • is when the pH range is more than 8.5 • formation of blood cellular components • solution with the same concentration .9% • protein that functions in blood clotting • the erythrocyte count is less than normal • ...
Aidan D 8S Science B Crossword 2015-11-24
Across
- The movement of particles of a substance from an area of high concentration to an area of low concentration
- Living things
- All the life processes that take place in the cell
- The basic unit of life
- Microscope that has two or more lenses and has a light source
- Type of microscopic organisms
- Made of just one cells
- Structures in cells that perform a certain function
- Hair like extensions that protrude from the surface of some unicellular organisms and from some cells in multi cellular organisms
- Parts of an organism's that perform specific tasks
- Substance created by the body to carry out any chemical digestion
Down
- Any change in an organism's enviorment
- Purpose or task
- Optical device used for viewing very small objects
- of Group tissues that work together to perform a specific function
- Describes a membrane with very small openings that allow particles of some substances, but not others, to pass through
- Tiny blood vessels that connect arteries to veins
- Usually unicellular organisms that can be seen only through a microscope
- Group tissues that work together to perform a specific function, such as digestion or breathing
- Are components in foods that organism uses to survive and grow
- Made of more than one cell
- Small pliable cells that have no nucleus and are specialized for carrying oxygen to all the cells of the body
- Diffusion of water through a selectively permeable membrane
- Group of similar cells working together to perform a specific function
- Organism's reaction to a stimulus
25 Clues: Living things • Purpose or task • The basic unit of life • Made of just one cells • Made of more than one cell • Type of microscopic organisms • Organism's reaction to a stimulus • Any change in an organism's enviorment • Tiny blood vessels that connect arteries to veins • Optical device used for viewing very small objects • All the life processes that take place in the cell • ...
Organelle 2020-10-30
Across
- cell that causes photosynthesis
- cell with a membrane-enclosed nucleus and membrane-enclosed organelles
- atoms center that contains genetic material
- site that serves as cellular respiration and use oxygen to break down organic molecules and ATP
- membrane-enclosed sac of hydrolytic enzymes found in the cytoplasm of animal cells and some protist
- layer that protects the cells of plants
- small rod like structure present in numbers in the cytoplasm of many eukaryotic cells
- enzymes that transfer hydrogen atoms from various substrates to oxygen
- structures made of RNA and protein that use DNA or RNA instructions to produce proteins
Down
- that lacks a nucleus and organelles
- structures that live within a cell
- membrane/a membrane at the boundary of every cell that acts as a selective barrier
- membrane-bounded vesicle whose specialized functions varies in different types of cells
- long cellular appendage specialized for locomotive
- network of fibers that is throughout the cytoplasm serves by transporting and mechanical and signaling functions
- portion of the endoplasmic reticulum that is free of ribosome
- portion of the endoplasmic reticulum with ribosomes attach
- structures made up of proteins known as tubulins and maintain cell shape and cell division in animal cells
- intercellular junction in animal cells that acts a a pathway and to fastens cells together
- apparatus/a cell the consists of flat membranous sacs of modifies and stores and routes products to ER
20 Clues: cell that causes photosynthesis • structures that live within a cell • that lacks a nucleus and organelles • layer that protects the cells of plants • atoms center that contains genetic material • long cellular appendage specialized for locomotive • portion of the endoplasmic reticulum with ribosomes attach • ...
Organelle 2020-10-30
Across
- membrane at the boundary of every cell that acts as a selective barrier
- structures made up of proteins known as tubulins and maintain cell shape and cell division in animal cells
- enzymes that transfer hydrogen atoms from various substrates to oxygen
- small rod like structure present in numbers in the cytoplasm of many eukaryotic cells
- network of fibers that is throughout the cytoplasm serves by transporting and mechanical and signaling functions
- site that serves as cellular respiration and use oxygen to break down organic molecules and ATP
- layer that protects the cells of plants
- portion of the endoplasmic reticulum that is free of ribosome
- cell with a membrane-enclosed nucleus and membrane-enclosed organelles
- that lacks a nucleus and organelles
- membrane-enclosed sac of hydrolytic enzymes found in the cytoplasm of animal cells and some protist
Down
- atoms center that contains genetic material
- structures that live within a cell
- long cellular appendage specialized for locomotive
- structures made of RNA and protein that use DNA or RNA instructions to produce proteins
- cell the consists of flat membranous sacs of modifies and stores and routes products to ER
- membrane-bounded vesicle whose specialized functions varies in different types of cells
- intercellular junction in animal cells that acts a a pathway and to fastens cells together
- portion of the endoplasmic reticulum with ribosomes attach
- cell that causes photosynthesis
20 Clues: cell that causes photosynthesis • structures that live within a cell • that lacks a nucleus and organelles • layer that protects the cells of plants • atoms center that contains genetic material • long cellular appendage specialized for locomotive • portion of the endoplasmic reticulum with ribosomes attach • ...
Important Terms for the Cells Unit Crossword 2022-11-11
Across
- (ER) Housing area for ribosomes. Carries proteins made by the ribosomes.
- Cells with a nucleus (plants, animals, fungi, and protists).
- A jelly-like fluid that contains everything (organelles) inside the cell membrane and outside of the nucleus.
- Receives proteins from the ER/ribosomes then packages proteins into to be transported across the cell's cytoplasm.
- The term that is often used to describe living things.
- Patrols and cleans the cell.
- An organism made up of only one cell.
- An organelle that acts as a storage container for a cell.
- The release of energy by combining sugars and oxygen to form carbon dioxide and water.
- Use information from the nucleus to produce proteins.
- The many small structures that carry out the functions of a cell.
Down
- An organism made up of more than one cell.
- An organelle that provides the structural and protective frame of the cell. *Only found in plant cells.*
- An organelle that uses nutrients combined with oxygen to produce energy for a cell.
- All organisms (living things) are composed of one or more cells. New cells arise only from cells that previously existed.
- An organelle (small structure) that is the control center of the cell.
- Cells without a nucleus (Bacteria and Archaea).
- An organelle that controls what goes in and out of a cell.
- The cell is the basic structural and functional unit of living things (organisms).
- Using light from the sun to produce nutrients. *Requires Chloroplasts*
- An organelle that produces energy through photosynthesis. *Only found in plant cells.*
21 Clues: Patrols and cleans the cell. • An organism made up of only one cell. • An organism made up of more than one cell. • Cells without a nucleus (Bacteria and Archaea). • Use information from the nucleus to produce proteins. • The term that is often used to describe living things. • An organelle that acts as a storage container for a cell. • ...
Hematologic Disorders 2022-09-04
Across
- The production and presence of increased numbers of RBCs
- a type of cancer that affects the lymphatic system, the body's germ-fighting immune system.
- a life- threatening condition in which blood clots form throughout the body's small blood vessels
- RBC, WBC, HG, plateletss, hematocrit are all part of this laboratory assessment
- inflammation of the lips
- a blood test that looks at how long it takes for blood to clot
- a protein needed to help intestines absorb vitamin B12
- clinical manifestation of brittle, spoon-shaped nails due to deficiency in this mineral
Down
- type of leukemia commonly found in adults
- Type of leukemia most common in little children
- known as a decreased amount of hemoglobin
- Uncontrolled multiplying of "baby"blasts in the marrow causing overcrowding with nonfunctional cells, decreasing normal blood cells
- Atrophy of tongue. Smooth shiny, reddish in appearance.
- A group of disorders that cause red blood cells to become misshapen and break down.
- a rare but serious blood condition that occurs when your bone marrow cannot make enough new blood cells in order for the body to function properly. "fatty" yellow bone marrow is usually found on aspirate.
- Larger bruises are known as
- pinpoint, small dots are known as
- a cancer that involves an overgrowth of plasma cells in the bone marrow and produces excess cytokines that increase the cancer cells growth rate which destroys bones
- known as a normal amount of hemoglobin
- a condition in which the body lacks enough healthy red blood cells to carry adequate oxygen to the tissues.
20 Clues: inflammation of the lips • Larger bruises are known as • pinpoint, small dots are known as • known as a normal amount of hemoglobin • type of leukemia commonly found in adults • known as a decreased amount of hemoglobin • Type of leukemia most common in little children • a protein needed to help intestines absorb vitamin B12 • ...
U2C3: Cell Cycle and Cancer 2023-09-27
Across
- A non-cancerous tumor that usually doesn't spread to other parts of the body.
- When chromosomes split and move to opposite sides of the cell during mitosis.
- Region of the condensed chromosomes that looks pinched
- chromatids (halves of a duplicated chromosome)
- One long continuous thread of DNA that consists of thousands of genes and regulatory information.
- The first stage of mitosis when DNA coils up and the nucleus disappears.
- A repeated pattern of growth, DNA duplication, and cell division that occurs in eukaryotic cells
- Ends of the DNA molecule
- The final stage of mitosis when two new cells start to form.
- Cancer causing agents
- The process of cell division, where one cell splits into two identical cells.
- A process that creates special structures and functions
- A cancerous tumor that can invade nearby tissues and spread to other parts of the body.
Down
- Spreading of disease from one organ to others
- The phase in a cell's life when it's growing, copying its DNA, and getting ready to divide.
- Uncontrolled cell division
- Undifferentiated cells that can become differentiated into one or more types of specialized cells
- The stage of mitosis where chromosomes line up in the middle of the cell.
- A section of DNA with instructions for making a protein
- A lump or abnormal growth of cells in the body.
- When cancer cells break away from the original tumor and spread to other areas in the body.
- Points in the cell cycle where the cell checks if everything is okay before proceeding.
- Programmed cell death, like when old or damaged cells self-destruct.
- The part of cell division where the cell physically splits into two.
24 Clues: Cancer causing agents • Ends of the DNA molecule • Uncontrolled cell division • Spreading of disease from one organ to others • chromatids (halves of a duplicated chromosome) • A lump or abnormal growth of cells in the body. • Region of the condensed chromosomes that looks pinched • A section of DNA with instructions for making a protein • ...
B Cell Development 2024-03-21
Across
- Receptor that monitors the quality of the immunoglobulin heavy chain.
- Where B cells mature
- A subset of cell adhesion proteins on the cell surface that are considered the "molecular glue". Abbrev.
- An inherited genetic immune system disorder of B lymphocyte differentiation that reduces the body's ability to fight infection. Abbrev.
- Where B cells develop
- Tolerance induced to antigens outside the bone marrow
- Stage of B cell development defined by heavy chain VDJ gene segment rearrangement
- Way of modifying antigen receptors of autoreactive immature B cells
- Immunological tolerance induced in a primary lymphoid organ; the bone marrow in the case of B cells
- Type of B cell that moves from the bone marrow to the spleen
Down
- Large lymphoid organ in the upper left part of the abdomen where the responses of lymphocytes to blood borne pathogens are made
- The first chain that rearranges in B cell development
- Innate lymphocyte subset that arises in early B cell development and are present only in low numbers in secondary lymphoid organs
- Stage of B cell development defined by light chain VJ gene segment rearrangement
- Minor population of B cells in the spleen
- Majority of peripheral B cells that reside in the spleen and other secondary lymphoid organs
- Programmed cell death
- Cell that is defined by light chain gene rearrangement and expression of IgM.
- Type of cells that can differentiate into many different cell types
- Phenomenon that occurs when a cell expresses only one of its two copies of a gene
20 Clues: Where B cells mature • Programmed cell death • Where B cells develop • Minor population of B cells in the spleen • The first chain that rearranges in B cell development • Tolerance induced to antigens outside the bone marrow • Type of B cell that moves from the bone marrow to the spleen • Type of cells that can differentiate into many different cell types • ...
Excel Module 1 Vocabulary 2023-10-25
Across
- A box in the formula bar that erases major errors
- Horizontal and vertical lines in a worksheet
- Adds all the numbers in a range of cells
- Used to make an entry stand out from the rest of the data
- An excel sheet within a workbook
- A predefined formula in Excel that is used to perform calculations
- Happens when text entered in cells surpasses the cell border
- The cell into which you can enter data
- Bar across the top of the page where entries can be made or displayed
- Excel feature that looks for patterns in the data and automatically fills or formats data in remaining cells
Down
- The range of data that determines the entries included in a chart
- Enhancements made to a worksheet to emphasize certain entries and make the worksheet easier to understand
- Involves creating a single cell by combining two or more selected cells
- A cells unique address, which is the coordinates of the intersection of a column and a row
- Chart that is drawn on the same worksheet as the data
- Like a notebook in excel
- A powerful spreadhseet app that allows users to organize data, complete calculations and make decisions
- Placed between the starting value and ending value when defining a range
- A series of tow or more adjacent cells in a column, row or rectangular group of cells
- Basic unit of a worksheet into which you enter data
- The small green square located in the lower-right corner of the heavy border around the active cell
21 Clues: Like a notebook in excel • An excel sheet within a workbook • The cell into which you can enter data • Adds all the numbers in a range of cells • Horizontal and vertical lines in a worksheet • A box in the formula bar that erases major errors • Basic unit of a worksheet into which you enter data • Chart that is drawn on the same worksheet as the data • ...
biology refresh 2025-05-06
Across
- site of cellular respiration in cells
- the element always found in proteins and nucleic acids, but rarely in carbs and lipids
- all the organelles and fluid between the nucleus and the plasma membrane
- cell structure that performs specific functions for the cell
- a constant internal environment maintained by cells
- animal that finds already dead animals to eat
- energy molecule made in the mitochondria
- organisms made of more than one cell working together
- smallest unit of life
- type of bond between nitrogenous bases in DNA
- structures in the nucleus made of DNA and proteins
- an animal that eats both plants and animals
- an animal that hunts other animals
- powerhouse of eukaryotic cells
Down
- maintain a constant internal environmental changes in external environment
- the monomers of proteins
- the shape of a DNA molecule
- surrounds the outside of all cells
- cells like bacteria without a nucleus or membrane bound organelles
- long whip like structures found on some cells to help them move
- made of RNA and protein and where proteins are made
- cells with a true nucleus
- ER that makes cholesterol and helps detoxify poisons
- an animal that is hunted by other animals
- an animal that eats plants
- ER with ribosomes attached to its surface
- nucleic acid responsible for translating DNA into proteins
- a type of protein that lowers the activation energy of reactions so they can happen at body temperature
- genetic material found inside the nucleus of a cell
- made of cellulose and surrounds outside of plant cells
30 Clues: smallest unit of life • the monomers of proteins • cells with a true nucleus • an animal that eats plants • the shape of a DNA molecule • powerhouse of eukaryotic cells • surrounds the outside of all cells • an animal that hunts other animals • site of cellular respiration in cells • energy molecule made in the mitochondria • an animal that is hunted by other animals • ...
Cells - Post Test Review 2025-09-30
Across
- helps with homeostasis; examples are endocrine and thyroid glands
- this scientist is responsible for seeing cork cells under a microscope
- a structure that has RNA, but not DNA
- a tool that gives consistent and accurate readings
- a method for investigating a question/observation
- cells that have specific jobs like white blood cells
- a atom on the periodic table that is repesented by a letter or pair of letters
- a compound that contains Carbon
- tissue that protects organs and organ systems
- contains uracil, adenine, cytosine, guanine
- a chemical formula that has the same number of elements on both sides
- found in animal and plant cells (and bacteria); synthesize proteins
- a testable statement made after observation
- a variable that is affected by what is being tested
- contains adenine, cytosine, guanine, thymine
- a reaction that can be undone; the substance is the same
- tissue that support the structure and framework for organs and organ systems
Down
- produces energy from Sun
- eating foods gives us this biomolecule
- a variable that is testing something
- these blood cells form vacuoles around foreign bodies
- an inorganic compound that has 2 of the same molecules together (Br2)
- a reaction that cannot be undone; a new substance is formed
- an element or compound that does not contain Carbon
- a tool that gives consisent readings
- this scientist was the first to see living cells under a microscope
- produces energy from food
- an example are white blood cells removing foreign bodies
28 Clues: produces energy from Sun • produces energy from food • a compound that contains Carbon • a variable that is testing something • a tool that gives consisent readings • a structure that has RNA, but not DNA • eating foods gives us this biomolecule • contains uracil, adenine, cytosine, guanine • a testable statement made after observation • ...
Vocabulary Crossword Puzzle 2022-11-03
Across
- Rigid, tough, made of cellulose; protects and supports the cell; only found in plant cells.
- small round structure containing enzymes digests old cell parts, food or other objects found in both animal and plant cells.
- Bean shaped organelle in the cytoplasm; supplies energy for the cell; in animal and plant cells.
- Green structure that contains
- some substances can cross the cell membrane while others cannot.
- small bags with tubes connecting them packages and secretes proteins for use in and out of the cell found in both animal and plant cells.
- reticulum: Clear, tunnel system that runs throughout the cell; transports materials like proteins around the cell; found in both the animal and plant cells.
Down
- Dense, ball shaped structure; contains DNA; controls all of the cell’s activities;
- Thin, covering, protects cells, Performs active and passive transport, moves materials in and out of the cell; found in both animal and plant cells.
- energy stored in glucose is transferred to ATP, or adenosine triphosphate, is chemical energy the cell can use. It is the molecule that provides energy for your cells to perform work it takes place in the mitochondria.
- Jelly-like substance that contains organelles; pads and supports organelles inside the cell; found in both animal and plant cells.
- the process through which plants use water and carbon dioxide to create their food, grow and release excess oxygen into the air.
- captures sunlight and uses it to produce food through photosynthesis only in plant cells.
- Large open storage takes for food, water, wastes or enzymes; smaller in the animal cell than in the plant cell.
- the movement of molecules from an area of higher concentration to an area of lower concentration.
- small specks made of RNA; found in the cytoplasm or endoplasmic reticulum; makes proteins; in animal and plant cells.
16 Clues: Green structure that contains • some substances can cross the cell membrane while others cannot. • Dense, ball shaped structure; contains DNA; controls all of the cell’s activities; • captures sunlight and uses it to produce food through photosynthesis only in plant cells. • ...
Plant and Animal Cells 2023-11-17
Across
- a rigid layer of polysaccharides lying outside the plasma membrane of the cells
- the gelatinous liquid that fills the inside of a cell
- any of a number of organized or specialized structures within a living cell.
- consisting of a single cell
- having or consisting of many cells
- a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells
- the smallest, basic unit of life that is responsible for all of life's processes
- a plastid that contains chlorophyll and in which photosynthesis takes place.
- the semipermeable membrane surrounding the cytoplasm of a cell.
Down
- a network of membranous tubules within the cytoplasm of a eukaryotic cell
- semipermeable membrane surrounding the cytoplasm of a cell.
- a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
- an organelle found in large numbers in most cells
- organisms whose cells lack a nucleus and other organelles
- Eukaryotic cells contain membrane-bound organelles
- an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.
16 Clues: consisting of a single cell • having or consisting of many cells • an organelle found in large numbers in most cells • Eukaryotic cells contain membrane-bound organelles • the gelatinous liquid that fills the inside of a cell • organisms whose cells lack a nucleus and other organelles • semipermeable membrane surrounding the cytoplasm of a cell. • ...
Standard 2.1 Sources and Sinks 2021-11-17
Across
- ______ streams develop where cells meet, and surface winds result from convection
- incoming solar energy that passes all the way through our atmosphere is absorbed either by the ground surface or _______
- these cells circulate air, moisture, and heat around the globe
- what do we call the mid-latitude and polar cells ____ cells and polar cells, respectively
- the equatorial convection cells are called _____ cells
- Where air ____ in convection cell currents, air pressure at the surface is low
- Convection currents distribute _____ energy around the globe
- water vapor _________ to liquid droplets
Down
- Incoming solar energy is also used to _____ water
- the sun shines straight overhead near the _____
- _______ is more vigorous near the equator than at higher latitudes because of the more intense heating from the sun
- Each gram of evaporating water absorbs 580 calories of ______ as it transforms from liquid to gas
- Where air is sinking, or ________, air pressure is high
- by moving water vapor, latent heat can _____ and accelerate rising air currents in different locations.
- the sun shines low on the horizon much of the year near these
- This rising air ____ with altitude
16 Clues: This rising air ____ with altitude • water vapor _________ to liquid droplets • the sun shines straight overhead near the _____ • Incoming solar energy is also used to _____ water • the equatorial convection cells are called _____ cells • Where air is sinking, or ________, air pressure is high • Convection currents distribute _____ energy around the globe • ...
Immune system 2022-03-23
Across
- are part of the immune system and develop from stem cells in the bone marrow.
- antibiotics no longer have an effect on the sickness
- a large phagocytic cell found in stationary form in the tissues or as a mobile white blood cell, especially at sites of infection.
- a type of lymphocytes that are responsible for the humoral immunity
- immune cells that target specific antigens.
- develop from stem cells in the bone marrow and become different types of white blood cells.
- managerial and is responsible for oversight of the doers.
Down
- helps cure things like small pox
- a type of cell within the body capable of engulfing and absorbing bacteria and other small cells and particles.
- are chemical barriers that are ready to defend the body from infection
- They help the body fight infection and other diseases
- a small organ inside your left rib cage just above the stomach and is apart of the lymphatic system
- a type of white blood cells that are apart of the immune system
- a blood protean
- protects the body from sicknesses
- makes white blood cells
16 Clues: a blood protean • makes white blood cells • helps cure things like small pox • protects the body from sicknesses • immune cells that target specific antigens. • antibiotics no longer have an effect on the sickness • They help the body fight infection and other diseases • managerial and is responsible for oversight of the doers. • ...
NC Chapter 2 Key Term Activity 2024-05-22
Across
- the resulting cells from the zygote dividing
- all the cells that are not reproductive cells
- spiral-shaped genetic material
- the formation of a new parent cell (zygote)
- cell cycle phase where the cell grows and replicates DNA and organelles
- when cells receive chemical signals from the environment
Down
- short, hairlike extensions used for movement and food gathering
- cell division that makes two daughter cells
- sequence of stages a cell passes through between cell divisions
- the division of the cell cytoplasm
- cells grow to look and function very distinctly
- unique cells that can develop into any type of cell
- the circular-structured DNA in prokaryotes
13 Clues: spiral-shaped genetic material • the division of the cell cytoplasm • the circular-structured DNA in prokaryotes • cell division that makes two daughter cells • the formation of a new parent cell (zygote) • the resulting cells from the zygote dividing • all the cells that are not reproductive cells • cells grow to look and function very distinctly • ...
All crossword about cell biology 2020-01-13
Across
- is interconnected to other fields such as genetics,
- how cells function, ultimately giving insight into
- such as cell culture, various types of microscopy,
- such as cancer, and other diseases. Research in cell
- structure and function of the cell, also known
- many sub-topics which may include the study of cell
- The study of cells is performed using several
- biology is a branch of biology that studies
- the basic unit of life Cell biology encompasses
Down
- while also being essential for research in biomedical
- and how cells work is fundamental to all biological
- being used for discoveries and research pertaining
- prokaryotic and eukaryotic cells and can be divided
- larger organisms. Knowing the components of
- cell communication, cell cycle, and cell
- and cytochemistry.
- genetics, biochemistry, molecular biology, medical microbiology,
- cell fractionation. These have allowed for and are
18 Clues: and cytochemistry. • cell communication, cell cycle, and cell • larger organisms. Knowing the components of • biology is a branch of biology that studies • The study of cells is performed using several • structure and function of the cell, also known • the basic unit of life Cell biology encompasses • being used for discoveries and research pertaining • ...
ABO Blood Types 2023-12-05
Across
- the sequence of nucleotides in DNA or RNA
- the expression of a specific trait in an organism
- a protein in the blood
- the clumping of red blood cells as a result of a reaction to a specific antibody
- the unit that one organism inherits from a parent
- a blood disorder
- substances found on the surface of erythrocytes
- Antibodies found in the plasma of blood
- pertains to the legal aspects of the practice of medicine
- white blood cells
Down
- red blood cells
- serum that contains antibodies for one or more antigens
- the transfer of whole blood from one individual to another
- to make a reactive to an antigen
- fluid in the blood, where blood cells are suspended
- the destruction of red blood cells and the release of hemoglobin
- A pair of genes
- the genetic makeup of an organism
18 Clues: red blood cells • A pair of genes • a blood disorder • white blood cells • a protein in the blood • to make a reactive to an antigen • the genetic makeup of an organism • Antibodies found in the plasma of blood • the sequence of nucleotides in DNA or RNA • substances found on the surface of erythrocytes • the expression of a specific trait in an organism • ...
Integumentary System 2021-04-01
Across
- Cells located in the skin that produce melanin
- Bottom layer of epidermis, produces melanin
- Bottom layer of integumentary system, anchors the top two layers to underlying organs
- A genetic condition in which a person is unable to produce melanin
- Epidermis layer unique to areas like the palms of the hands and soles of the feet
- Tissue that cushions organs from shock and acts as insulation (hint: fat)
- A dark pigment that makes our different skin and hair colors
- Product of sweat glands in ears, another name for earwax
- Gland found in dermis in areas with hair, secretes sebum
- Located in the dermis, tube that encloses a strand of hair
- Another name for subcutaneous tissue
Down
- Flat shaped tissue cells
- The white part at the base of a fingernail, directly over matrix
- Column shaped tissue cells
- Tissue that appears to have multiple layers of cells, but only has one
- Top layer of epidermis, the layer we can see
- The central core of a strand of hair
- Cube shaped tissue cells
- Tissue made up of two or more layers of cells
- Below the epidermis, dense connective tissue
- Outermost layer of the skin
- The outermost layer of a strand of hair
- A pus filled blockage of hair follicles caused by increased production of sebum and infection
- Gland found in dermis that produces sweat
- Tissue made up of one layer of cells
- The thickest layer of a strand of hair that produces most of the pigment
- The part of a fingernail responsible for nail growth
27 Clues: Flat shaped tissue cells • Cube shaped tissue cells • Column shaped tissue cells • Outermost layer of the skin • The central core of a strand of hair • Tissue made up of one layer of cells • Another name for subcutaneous tissue • The outermost layer of a strand of hair • Gland found in dermis that produces sweat • Bottom layer of epidermis, produces melanin • ...
Miscellaneous: Part 2 - Drake LeCompte 2023-03-16
Across
- A reproductive stage where the virus’s DNA is being replicated using the host cell’s DNA
- It eliminates specific pathogens that encountered with the immune system
- Then your body is exposed to a disease organism through an infection with an actual disease and receive immunity.
- Any substance that causes the body to make an immune response
- When viruses use a host cell to manufacture more viruses and then the viruse burst out the cell
- An infectious microbe consisting of a segment of nucleic acid
- Physical and chemical barriers that are always ready and prepared to defend the body
- A type of white blood cell that surrounds and kills microorganisms
- Whenever someone introduces a vaccine into the body to produce protection from specific diseases
Down
- A type of blood cell that is made in bone marrow
- White blood cells that makes antibodies
- Whenever bacteria develops the ability to become resistant to the drugs that are designed to kill them
- When cells, tissues, and organs work together to protect the body
- Immune cells that can surround and kill microorganisms
- A drug that is used to kill bacteria in someones body
- When the body is given immunity to a disease by intentional exposure to small quantities of the disease.
- A protein that is made by plasma cells in response to an antigen
- Apart of the immune system that develops from stem cells
- Produces cells that directly attack the pathogen to respond to antigens
- White blood cells that are responsible for antibody production and also are expected to kill virus infections
20 Clues: White blood cells that makes antibodies • A type of blood cell that is made in bone marrow • A drug that is used to kill bacteria in someones body • Immune cells that can surround and kill microorganisms • Apart of the immune system that develops from stem cells • Any substance that causes the body to make an immune response • ...
Cell Vocabulary 2013-05-10
Across
- body- a netlike structure of animal cells
- A space or vesicle within the cytoplasm of a cell
- Any of a number of organized or specialized structures within a living cell.
- of a single cell.
- system
- An eyelash.
- - having cells with `good' or membrane-bound nuclei
- A minute particle consisting of RNA and associated proteins
- The tendency toward a relatively stable equilibrium between interdependent elements
- which photosynthesis takes place.
- A small but significant presence of a feeling
- central and most important part of an object
Down
- wall - A rigid layer laying outside of plasma membrane cells.
- large musical instrument having rows of tuned pipes sounded by compressed air
- - consisting of many cells
- set of connected things or parts forming a complex whole,
- An organelle found in large numbers in most cells
- makes up a living object
- - Work or operate in a proper or particular way.
- cells that lack membrane-bound nuclei
- Typical of a particular person, place, or thing.
- An organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.
- The material or protoplasm within a living cell.
- - The action of forming or process of being formed.
- An optical instrument used for viewing very small objects
- A member of a large group of unicellular small organisms
- A network of membranous tubules within the cytoplasm of a eukaryotic cell
- - A slender threadlike structure
- Any of the distinct types of material of which animals or plants are made
29 Clues: system • An eyelash. • of a single cell. • makes up a living object • - consisting of many cells • - A slender threadlike structure • which photosynthesis takes place. • cells that lack membrane-bound nuclei • body- a netlike structure of animal cells • central and most important part of an object • A small but significant presence of a feeling • ...
Gabriel Pedroso, Gabriel Rodrigues e Victor 2018-05-25
Across
- / The movement of particles or molecules in an concentraded area to a less concentrated area
- / The region of a cell between the cell membrane and the nucleus
- / Minute hailike organelles, identical in structure to flagella
- / Are the juices that are on your stomach that are responsible for digesting your food
- / An organism that is made by more than one cell
- / An organism that is made by one unique cell
- / Is a part of the plant cell that is responsible for the photosynthesis
- / A large vein that receives blood from the head, neck, upper extemities and thorax
- / Are cells that are responsible for carrying the oxygen trough your blood
- / The biggest arteria on your body
Down
- / A partition separating two chambers, like between the nostrils and the chambers of the heart
- / An organelle found in large most of numbers and do the biochemical process of respiration and energy production occur
- / A group of tissues
- / The cells that are responsible to fight the virus at your blood
- / A cell that can be found on the animal or plant cells and are fluid-filled pocket
- / A very thin branching of your blood vessels
- / Are the cells that are supposed to close and cure all your injures
- / It is a group of specialized cells that have a lot of common things like structure and function
- / Are vessels that distributetes blood from your heart to your body
- / The colorless fluid part of the blood
20 Clues: / A group of tissues • / The biggest arteria on your body • / The colorless fluid part of the blood • / A very thin branching of your blood vessels • / An organism that is made by one unique cell • / An organism that is made by more than one cell • / Minute hailike organelles, identical in structure to flagella • ...
Bone marrow transplantation 2024-05-17
Across
- The type of disease where bone marrow transplantation is often used as a treatment.
- The type of cells found in bone marrow responsible for producing blood cells.
- The organ responsible for producing blood cells in adults.
- The medical term for the destruction of bone marrow.
- The abbreviation for the condition where the recipient's immune system attacks the donor's cells.
- The matching of tissue types between the donor and recipient is crucial to prevent this type of reaction.
- The term for a transplant where the donor and recipient are identical twins.
- condition where the body's immune system attacks its own tissues, often treated with bone marrow transplantation.
- The term for a transplant where the donor and recipient are unrelated but share some genetic markers.
Down
- A type of transplant where stem cells are collected from the bloodstream instead of the bone marrow.
- The process of transferring bone marrow from one person to another.
- The abbreviation for a type of chemotherapy used to prepare the recipient for transplant.
- The process of harvesting bone marrow from a donor.
- The term for a successful engraftment of transplanted marrow.
- The type of transplant where the recipient is their own donor.
- The time period after a bone marrow transplant where the recipient is most vulnerable to infections.
- The process of preparing the recipient's body for a bone marrow transplant.
- The most common type of transplant where the donor's marrow is collected from the hip bone.
- The procedure used to collect stem cells from the bloodstream.
- The protein on the surface of cells that determines tissue compatibility.
20 Clues: The process of harvesting bone marrow from a donor. • The medical term for the destruction of bone marrow. • The organ responsible for producing blood cells in adults. • The term for a successful engraftment of transplanted marrow. • The type of transplant where the recipient is their own donor. • The procedure used to collect stem cells from the bloodstream. • ...
NERVOUS SYSTEM HISTOLOGY CROSSWORD 2025-09-29
Across
- Lipid-rich sheath that insulates axons and speeds up electrical conduction.
- Connective tissue surrounding individual axons in the peripheral nervous system.
- Embryonic cell population that migrates to form much of the PNS and other structures.
- Carbohydrate storage granules found in metabolically active cells; appear electron-dense under EM.
- CNS immune cells derived from monocytes; perform phagocytosis and respond to injury.
- Specialized ectodermal thickening that gives rise to the neural tube.
- Growth factor family involved in neuron survival, axon growth, and synaptic plasticity.
- Outer dense connective tissue layer that encloses an entire peripheral nerve.
- CNS glial cells that form myelin by wrapping around multiple axons.
- Connective tissue layer that surrounds a nerve fascicle and contributes to the blood-nerve barrier.
Down
- PNS glial cells that myelinate or support peripheral axons, one segment per cell.
- Small glial cells in PNS ganglia that surround and regulate the environment of neuronal cell bodies.
- Iron-storing pigment seen in tissues after hemorrhage or in conditions of iron overload.
- Ciliated epithelial-like glial cells lining the brain ventricles and spinal canal; involved in CSF movement.
- Small gaps between adjacent myelin segments that enable saltatory conduction.
- Rare adult progenitor cells in CNS niches that can generate neurons and glia.
- Embryonic structure formed from the neural plate; gives rise to the brain and spinal cord.
- Clumps of rough endoplasmic reticulum found in neuronal cell bodies; stain basophilic.
- Star-shaped CNS glia involved in ion balance, neurotransmitter recycling, and the blood-brain barrier.
- Brown pigment found in aging neurons and cardiac muscle; a lysosomal digestion by-product.
20 Clues: CNS glial cells that form myelin by wrapping around multiple axons. • Specialized ectodermal thickening that gives rise to the neural tube. • Lipid-rich sheath that insulates axons and speeds up electrical conduction. • Small gaps between adjacent myelin segments that enable saltatory conduction. • ...
Immune System Vocabulary 2026-01-16
Across
- Any organism that causes disease
- Bacterial disease causing muscle stiffness, often from contaminated wounds
- First-line physical barrier against infection
- Single-celled fungus that can cause infections
- Group of proteins that help destroy pathogens
- Where B and T cells are formed
- Moist linings that trap and remove pathogens
- response causing redness, swelling, and heat
- Where T cells mature
- General, non-specific immunity
- Raised body temperature that slows pathogen growth
- Bacterium commonly found in intestines; some strains cause severe food poisoning
- Intestinal illness caused by a protozoan found in contaminated water
Down
- Serious bacterial disease that primarily affects the lungs
- Specfic Immunity
- Cells that ingest and break down invading microbes
- Fungal infection that causes itching and cracking skin, usually between toes
- Parasitic worm that emerges painfully through the skin
- Contagious viral respiratory illness also called the flu
- Rare but deadly illness caused by a toxin from improperly preserved food
- Storage of B and T cells
- Tough protein that strengthens skin, hair, and nails
- system that defends against pathogens
- Flat parasitic worm that lives in the digestive tract
- Deadly viral disease transmitted through the bite of infected animals
- cells that engulf and digest pathogens
- blood cells involved in specific immune responses
- Eradicated viral disease marked by fever and pustule-like sores
- Mosquito-borne disease caused by a protozoan parasite
- Proteins released by virus-infected cells to warn others
- Misnamed fungal skin infection that causes circular rashes
31 Clues: Specfic Immunity • Where T cells mature • Storage of B and T cells • Where B and T cells are formed • General, non-specific immunity • Any organism that causes disease • system that defends against pathogens • cells that engulf and digest pathogens • Moist linings that trap and remove pathogens • response causing redness, swelling, and heat • ...
Porifera Vocab 2026-02-12
Across
- Outer layer of cells covering the surface of the sponge.
- Attached or fixed in one place; sponges are often sessile organisms.
- Reproduction without the involvement of gametes, common in sponges
- and other functions.
- The process by which cells engulf and digest solid particles, seen in sponge cells during
- The phylum of simple multicellular organisms commonly known as sponges.
- budding or fragmentation.
- Collar cells in sponges that create water currents and capture food particles.
- Resistant reproductive structures in some sponge species, capable of surviving harsh
- Channels in the sponge body that direct water to the spongocoel for filtration.
- A close and often mutually beneficial relationship between different species; some
- Associated with the bottom of a body of water; many sponges are benthic organisms.
- Protein fibers in the sponge's extracellular matrix that contribute to its structural integrity.
- Lack of symmetry in body structure, a characteristic of many sponge species.
Down
- The method by which sponges extract food particles from water using specialized cells.
- Gelatinous matrix within the sponge that contains amoebocytes and skeletal elements.
- engage in symbiotic relationships.
- Small, needle-like structures made of calcium carbonate or silica that provide
- support in some sponge species.
- The ability of sponges to regrow from fragments or even individual cells.
- Central cavity in sponges where water is circulated for filter feeding.
- Mobile cells in sponges responsible for transporting nutrients, forming skeletal
- Pores in the sponge body through which water enters for filtration.
- Large opening at the top of the sponge through which water exits after filtration.
24 Clues: and other functions. • budding or fragmentation. • support in some sponge species. • engage in symbiotic relationships. • Outer layer of cells covering the surface of the sponge. • Reproduction without the involvement of gametes, common in sponges • Pores in the sponge body through which water enters for filtration. • ...
Brianna 7 2023-09-21
Across
- whole living thing
- photosynthesis
- different parts different jobs
- one celled
- level four
- parts within a cell
- basic unit of living things
- cells work together
- outer covering of plant cells
- Let's things in and out
Down
- powerhouse
- stores info (DNA)
- tool to see small things
- level five
- level three
- many celled
- gel
- organs work together
- level one
- level two
20 Clues: gel • level one • level two • powerhouse • level five • one celled • level four • level three • many celled • photosynthesis • stores info (DNA) • whole living thing • parts within a cell • cells work together • organs work together • Let's things in and out • tool to see small things • basic unit of living things • outer covering of plant cells • different parts different jobs
IMMUNOLOGY 2 2024-11-15
Across
- A process where immune cells engulf pathogens or debris.
- A molecule on the surface of cells that presents antigen fragments to T cells.
- Cells that kill virus-infected or cancer cells without prior activation.
- The inflammatory response to infection or injury caused by the innate immune system.
- The process of generating blood cells, including immune cells.
- Specialized T cells that suppress immune responses to maintain self-tolerance.
Down
- The part of the adaptive immune system where memory is formed.
- Small signaling proteins released by cells to communicate during an immune response.
- The type of immunity acquired after an infection or vaccination.
- The overreaction of the immune system to harmless substances.
- The region of an antigen that is specifically recognized by antibodies.
- The receptor on T cells that recognizes antigens.
12 Clues: The receptor on T cells that recognizes antigens. • A process where immune cells engulf pathogens or debris. • The overreaction of the immune system to harmless substances. • The part of the adaptive immune system where memory is formed. • The process of generating blood cells, including immune cells. • ...
Blood Crossword-CP 2023-11-15
Across
- produced by the liver like albumins, globulins, fibrinogen
- is the process of white blood cells
- formed elements that have
- is another name for factor III in blood clotting
- the immature big nucleated cells, mother of platelets
- structure where red blood cells were born
- include oxygen in blood
- organs that secrets a hormone
- is the process of making red blood cells
- Hemophilia B inhibits which factor
- thickness of the blood
Down
- small formed elements in blood that are very important in preventing body bleeding out
- What is the normal pH level of human blood
- is the process of making platelets
- is the hormone that regulates platelet production
- is the inability or decreased the ability of blood clot
- is the process of making all the formed elements of blood
- is a measure of percentage of red blood cells in blood
18 Clues: thickness of the blood • include oxygen in blood • formed elements that have • organs that secrets a hormone • is the process of making platelets • Hemophilia B inhibits which factor • is the process of white blood cells • is the process of making red blood cells • structure where red blood cells were born • What is the normal pH level of human blood • ...
Science Units 1- 3 Puzzle 2021-11-09
Across
- bonded atoms as pure elements or compounds
- elements listed by atomic# and properties
- heterogeneous and homogeneous
- organelle that breaks down molecules; ATP
- surrounds cell; protects
- made of many different cells; you
- ability to pass through
- cells where DNA is not contained in nucleus
- made of cells, produce cells, build organisms
- organelle that stores; large in plants
Down
- the variable we change; mess with
- organelle that breaks down materials in cell
- harmful and helpful unicellular organism
- 6CO2 + 6H2O yields C6H12O6 + 6O2
- compound; metal transfers electrons to nonmetal
- number that denotes # of atoms in a compound
- organelle that photosynthesizes
- elements with luster, malleable, and conductors
- compound; nonmetal elements share electrons
- smallest particle of matter; biotic & abiotic
- tool that rates the strength of acids and bases
21 Clues: ability to pass through • surrounds cell; protects • heterogeneous and homogeneous • organelle that photosynthesizes • 6CO2 + 6H2O yields C6H12O6 + 6O2 • the variable we change; mess with • made of many different cells; you • organelle that stores; large in plants • harmful and helpful unicellular organism • elements listed by atomic# and properties • ...
Spencer Lovell 2022-03-31
Across
- produces lipids and cholesterol inside cell
- Anything the cell does not want is stored here
- main microtubule organizing center
- cell that contains many vacuoles
- In the Center of the Nucleus
- controls the layout of the cell
- Also known as the cell plasma
- Cells that make chemical energy from light
- Fiber that protects cell membrane
- cells without nucleus or organelles
Down
- adds to and modifies proteins
- They move material round within the cell
- Holds the genetic material of the cell
- cells with nucleus and organelles
- cell that contains a single vacuole
- Builds proteins
- The structure inside the cell
- Nicknamed the suicide sack
- Stores water inside the cells of plants
- Generates the energy for the cell
- Folded membrane with ribosomes attached
21 Clues: Builds proteins • Nicknamed the suicide sack • In the Center of the Nucleus • adds to and modifies proteins • The structure inside the cell • Also known as the cell plasma • controls the layout of the cell • cell that contains many vacuoles • cells with nucleus and organelles • Generates the energy for the cell • Fiber that protects cell membrane • ...
Chapter 9 Reading Quiz Review 2013-12-05
Across
- glucose is broken down to lactic acid when oxygen is not present
- glucose is broken down using oxygen to make ATP
- glucose is broken down into pyruvic acid
- rodlike contractile element
- extension of sarcolemma that conducts nerve impulses in muscle cells
- space between axon terminal and the muscle fiber
- connective tissue sheath around each muscle fiber
- muscle cell
- actin and myosin
- connective tissue surrounding whole muscle
Down
- smooth ER that regulates levels of Calcium ions in muscle cells
- muscle attachmentment at movable bone
- bundle of muscle cells
- basic contractile unit (composed of myofilaments)
- striated and voluntary
- electrical current through a membrane
- a neurotrasmitter
- oxygen-binding protein in muscle cells
- nonstriated and involuntary
- cell membrane of a muscle cell
20 Clues: muscle cell • actin and myosin • a neurotrasmitter • bundle of muscle cells • striated and voluntary • rodlike contractile element • nonstriated and involuntary • cell membrane of a muscle cell • muscle attachmentment at movable bone • electrical current through a membrane • oxygen-binding protein in muscle cells • glucose is broken down into pyruvic acid • ...
Nervous and Digestive System 2016-03-25
Across
- filled with fluid and lined with tiny hair cells
- dependence on a substance
- gap between one neuron's axon and another neuron's dendrite
- the creation of a new action potential
- slow down the central nervous sysytem
- cells that help you gather information about your environment.
- carries the nerve impulse from the cell body to other neurons and muscles.
- provide information about color to the brain
Down
- light sensitive cells
- relays signals
- ability to survive factors
- behind the iris
- increase alertness and physical activity
- numerous receptor cells called rods and cones
- regulates body temperature
- neurotransmitter found in the brain
- the largest part of the brain
- stimulus needed to produce a nerve impulse.
- receive signals from other neurons
- gap in the myelin sheath
20 Clues: relays signals • behind the iris • light sensitive cells • gap in the myelin sheath • dependence on a substance • ability to survive factors • regulates body temperature • the largest part of the brain • receive signals from other neurons • neurotransmitter found in the brain • slow down the central nervous sysytem • the creation of a new action potential • ...
Cardio vascular system 2024-01-26
Across
- pumps blood and oxygen
- plasma protein that is converted to fibrin
- abnormal blood clot
- 7 to 8 percent of your total body weight
- white blood cells
- clear, liquid portion of blood
- where new blood cells are created
- circulate in body and attach to foreign substances
- binds to oxygen
- red blood cells
Down
- cell that "eats" other cells
- low red blood cell count
- shape of a red blood cell
- organ that breaks down old, worn-out blood
- WBC that produce antibodies
- thrombocytes (common word)
- distributes oxygen-rich blood to your body
- the process where bleeding is stopped
- carries oxygen-poor blood to your heart
- cancer of the blood
- carries oxygen from the lungs and delivers it throughout our body
21 Clues: binds to oxygen • red blood cells • white blood cells • abnormal blood clot • cancer of the blood • pumps blood and oxygen • low red blood cell count • shape of a red blood cell • thrombocytes (common word) • WBC that produce antibodies • cell that "eats" other cells • clear, liquid portion of blood • where new blood cells are created • the process where bleeding is stopped • ...
Cardiovascular System: Blood 2024-01-31
Across
- platelets
- A person trained to draw blood from a patient for clinical
- red blood cells
- Plenty of oxygen:bright red
- white blood cells
- Protein that does not belong inside the body
- A decrease in the oxygen carrying capacity of RBC
- required for blood clotting
- Protein the body produces to "attack" any foreign material
- Low in 02, dark red
- Broken apart into amino acid groups and use by cells
Down
- Is a hormone that increases production of RBCs
- Formation of erythrocytes
- Formation of all blood cells
- Striped of it's iron and converted to bilirubin
- Blood collected from a superficial vein
- category: Granulocyte
- Is released whenever the tissues are experiencing hypoxia
- Include antibodies and transport proteins
- Accounts for over 95% of an RBCs proteins
20 Clues: platelets • red blood cells • white blood cells • Low in 02, dark red • category: Granulocyte • Formation of erythrocytes • Plenty of oxygen:bright red • required for blood clotting • Formation of all blood cells • Blood collected from a superficial vein • Include antibodies and transport proteins • Accounts for over 95% of an RBCs proteins • ...
life process 2022-11-01
Across
- cytoplasm splits into two halves
- all levels working together
- healthy internal balance of things
- basic building blocks of life
- organisms made up of multiple cells
- nuclear membrane dissapears
- ingredients
- substances move in and out of the cell
- the process of breaking down food
- makes reproductive cells
- process that converts food into energy
Down
- makes body cells for growth
- removal of waste/matter
- similar cells joined together
- chromosomes line up in the middle
- where molecules move around the membrane
- taking food into the body or cell membrane
- produced from reactants
- organisms made up of one cell
- chromosomes separates
- two nuclei form
- chromosomes double
- group of organs working together
- group of different tissues joined
- process where plants make food
25 Clues: ingredients • two nuclei form • chromosomes double • chromosomes separates • removal of waste/matter • produced from reactants • makes reproductive cells • makes body cells for growth • all levels working together • nuclear membrane dissapears • similar cells joined together • basic building blocks of life • organisms made up of one cell • process where plants make food • ...
Phylum Cnidaria and Phylum Porifera 2022-05-27
Across
- Polyps and medusa have a nervous system called
- Sponges have no
- Skeleton of sponge
- Diffuses into cells of spongle
- Cell Filters food and creates water current
- Inner layer of spongw
- Phylum Porifera means
- Polyp animal
- eyes that sees light
- Sponges are not motile but are
- Class of water serpent animal
- Polyps reproduce
- Water enters through the
- Sponges Eat by
- Food particles stick to the
Down
- Solitary animals
- Diffuses out of cells of sponge
- Class of cup animals
- Cnidarian means
- Hydras eat
- Outer layer of sponge
- Class of flower animal
- Cells that moves water
- Harpoon like-structures
- Are sponges multicellular or Unicellar?
- Medusas are
- Sponges asexually reproduce by
- Has no organs
- Cells that distribute food
- Have both a polyp and medusa stage
30 Clues: Hydras eat • Medusas are • Polyp animal • Has no organs • Sponges Eat by • Sponges have no • Cnidarian means • Solitary animals • Polyps reproduce • Skeleton of sponge • Class of cup animals • eyes that sees light • Outer layer of sponge • Inner layer of spongw • Phylum Porifera means • Class of flower animal • Cells that moves water • Harpoon like-structures • Water enters through the • ...
Google Sheets 2025-11-17
Across
- Makes a duplicate of selected cells
- Turns your data into a visual graph
- Inserts what you copied
- A note attached to a specific cell
- The full layout of rows and columns
- A vertical line of cells
- Changes the sheet’s title
- Shows only the rows you want to see
- A line drawn around cells
- The basic box where you type data
Down
- Changes how numbers or text look
- Puts data in order
- Lets other people access your sheet
- Moves text left, center, or right
- A calculation written into a cell
- Reverses your last action
- Removes data from a cell
- Adds something new, like a row or column
- Keeps a row or column in place when you scroll
- A horizontal line of cells
20 Clues: Puts data in order • Inserts what you copied • Removes data from a cell • A vertical line of cells • Reverses your last action • Changes the sheet’s title • A line drawn around cells • A horizontal line of cells • Changes how numbers or text look • Moves text left, center, or right • A calculation written into a cell • The basic box where you type data • ...