cells Crossword Puzzles

BIO definitions 2024-10-07

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double membrane organelle found in cells of plants and algae
single membrane bound organelle found in many animal cells
space in cytoplasm enclosed by a membrane typically containing fluid
small membrane enclosed organelles
apparatus organelle found in most eukaryotic cells
microscopic hairlike vibrating structure found in large numbers on surface of certain cells
gelatinous liquid that fills the inside of cell.Ribosomes- particle that consist of RNA
endoplasmic reticulum detoxification of lipid
region within prokaryotic cell that contains DNA.

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plant peroxisome, found in germinating seeds, breaks down conversion of fatty acids
threadlike structure, allows sperm, and bacteria to swim
short, hair like structure on cell surface of prokaryotic cells
structure that contains the chromosomes
organelle found in cells of most eukaryotes
wall layer of polysaccharides lying outside the membrane of the cells
protein filaments in cytoplasm that controls cell shape
endoplasmic reticulum produces proteins

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

Cell Organelles Review Crossword 2022-11-08

Cell Organelles Review Crossword crossword puzzle

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flexible boundary around all cells
first person to discover cells
membrane pouch that transports proteins out of the cell
hairs on the surface of some cells that provide movement
types of cells that have a true nucleus
class in which you learn about living things

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tool used by biologists to view cells
structure found in ALL cells that begins the process of making proteins
type of cell that does not have a cell wall but does have centrioles
part of the plant cell that converts sunlight to sugar
where water is stored in a plant cell
organelle responsible for destroying cell waste
packages and ships proteins for export
rigid strong outer boundary of plant cells
criteria of life supported by mitochondria and chloroplasts
the shape of a cell helps us understand its _____.
type of endoplasmic reticulum that has attached ribosomes

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

The Immune System 2019-04-01

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______ Cells: Clones of B-Cells that can produce a single kind of antibody
______ region - the part of an antibody that forms the antigen binding site
T ________ and B __________ - WBCs involved in the immune response
The process by which specific B or T-helper cells are chosen to undergo expansion (no space)
hold together to polypeptide chains of antibodies (no space)
A type of WBC that has a kidney-bean shaped nucleus and non-grainy cytoplasm
The name given to antibodies that clump pathogens together
T ______ Cells - release substances that activate B-Cells and T-Killer Cells
A type of WBC found in blood and tissue that engulfs pathogens

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T _______ Cells - suppress immune responses from other WBCs stopping the immune system attaching itself
A molecule found on the surface of a cell that is recognised as foreign
________ ___ Cells - record the specific antibody needed to bind to an antigen (no space)
Cells that process and present a pathogen's antibodies on their own surface to activate the immune system (APCs) (no space)
Special molecules in the blood that help with phagocytosis
The nucleus of neutrophils is said to be _______-________ because it looks like 3 interconnected blobs (no space)
You can recognise an RBC under the microscope because it has no ________
Contains digestive enzymes to break down a pathogen
The vesicle containing the pathogen in the cytoplasm of an engulfing cell

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

Retina Anatomy & Physiology 2026-04-09

Retina Anatomy & Physiology crossword puzzle

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The Vitamin A derivative that changes shape when hit by light.
Cells that provide lateral inhibition between photoreceptors and bipolar cells.
The outermost layer of the retina that prevents light scattering.
Glial cells that provide structural and metabolic support to the retina.
The central pit in the macula responsible for sharpest vision.
The type of cell that connects photoreceptors to ganglion cells.
Cells that integrate signals between bipolar and ganglion cells.
The pigment found in rod cells.

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Cells that transmit signals from the retina to the brain via the optic nerve.
The retinal layer containing the cell bodies of ganglion cells.
Photoreceptors responsible for color vision and high acuity.
The "blind spot" where the optic nerve exits the eye.
The neurotransmitter typically released by photoreceptors.
The region of the retina responsible for high-resolution central vision.
Photoreceptors that function best in low-light (scotopic) conditions.

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

Specialised plant cells 2021-02-14

Specialised plant cells crossword puzzle

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a substance that gives the green colour of leaves
they have no nucleus
common organelle in plant and fungi cells (2 words)
small part of the cell
a type of conductive cell (starts with x)

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photosynthetic cells
this cells have nucleus
aka structural cells of plants
contained in the nucleus
contains the chlorophylle
tiny pores in the leaves
extensions of root cells (two words)
one type of conductive cells
also known as root cells

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

Cells & Microscopes Crossword 2015-05-19

Cells & Microscopes Crossword crossword puzzle

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The process of cells dividing
An instrument forming magnified images with an objective lens
The first person to make a microscope
A unit of measurement used for microscopes that begins with m
also known as the male reproductive cell
holds the organelles in its place and is a jelly like liquid
Already made from an earlier time
In both plants and animal cells, it stores food and water and is known as “the pantry” organelle
the method of converting light energy so cells can produce their own food
The building blocks of life
The lens that one uses to view the slide on the stage
Cells that are found in plants
the area where that the slide is placed in a microscope
A unit of measurement in microscopes that begins with the name of the founder of our school

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Known as the “control centre” controls everything that goes in and out of the cell which contains DNA
Creates energy for the cell and is known as the “power house” of the cell
A transparent piece of glass or plastic with at least one curved surface
The first person to see/discover cells
Allows light to be detected to small objects
The process of a cell dying
Only found in plant cells, it protects and shapes the plant
the light projected towards the slide of the microscope so you are able to see the slide brighter
Red cells that carry oxygen through the body
Cells that carry nerve impulses to different parts of the body
adjustable lenses on a microscope above the stage with different microscope viewings usually of 4x, 10x, 40x and/or 100x
Only found in plants and contains chlorophyll which is green
the act of cells absorbing material outside the cell membrane
MEMBRANE Surrounds the cell controls what goes into and out of it
Describes the properties of cells

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

Epidermis Crossword 2018-11-15

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This can damage DNA and promote development of cancer
Excessively dry skin
Another word for sunburn, damages the epidermis and dermis
"Clear layer", covers the stratum granulosum
These cells are sensitive to touch and release chemicals that stimulate sensory nerve endings
Pigment cells that give the skin a brown tone
The different levels of _____ and melanosomes synthesis creates the differences in skin color
Means layer
The body's most abundant epithelial cells
The stratum corneum is _______ but not water proof
Formation of protective, superficial layers of cells filled with keratin
These cells dominate the stratum germinativum
Fibrous protein found throughout the skin cells and in the hair and nails
Small pigmented areas where larger-than-average amounts of melanin are produced
In _____-skinned people the melanosomes are bigger
Thick skin can be found on the ____ of the hands and soles of the feet

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The transport of _______ colors the skin, especially of paler individuals
In ____-skinned people the keratinocytes lose the pigmintation once they reach the more superficial layers
The exposed surface of the skin, contains keratinized cells
An abundance of carotene
Considered the "grainy layer"; cells have stopped dividing and start producing large amounts of keratin once reaching this layer
Inner most layer of the epidermis
Melanin is produed bu melanocytes using the amino acid tyrosine and is deposited in intercellular vesicels called ____
These cells stimulate a defense against microorganisms and superficial skin cancers
Orange-yellow pigment that normally accumulates in epidermal cells
Similar to freckles but have regular borders and contain abnormal melanocytes
Brown, yellow-brown, or black pigment procduced by melanocytes
Melanocytes are the same in _______, though their melanocytes do not produce melanin
A sign of skin cancer; when one half does not match the other
The layer with 8 to 10 layers of keratinocytes bound together by desosomes

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

Mitosis and Meiosis 2021-03-29

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a cell that has a combination of genetic material from both parents
type of cell division resulting in two identical daughter cells
cells that do have a nucleus
are made of DNA and consist of sister chromatids
mass of defective cells
this stage is where the cell is prepared for division
a kind of reproduction where new individuals split off from an existing one
invades and destroys nearby healthy tissue and organs
this stage is where the DNA is replicated
type of reproduction that produces genetically different offspring from two parents
this process consists of stages and occurs before mitosis in the cell cycle
chromosomes line up in the middle of the cell
cells that do not have a nucleus
genetic information is the exact same
group of severe diseases that are caused by uncontrolled cell growth

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a kind of reproduction where the body breaks into several pieces and new organisms are formed
these combine during fertilization to form a zygote
having the same structure and pattern of genes; similar to each other
does not spread to other parts of the body and can be removed with surgery
type of cell division resulting in four genetically different daughter cells
cells that are specialized for body cells
chromatin condenses, the nuclear membrane breaks down, and spindle fibers begin to form
what the cell that is made through reproduction is usually called;2 identical ___ cells
this stage is where the cell grows and increases in size
type of reproduction that produces genetically identical offspring from one parent
cells that are specialized for sexual reproductions
sister chromatids are separated into individual chromosomes
what the cell that divides in order to produce daughter cells is usually called
chromosomes move to opposite ends of the cell and two new nuclear membranes form
separation of the cytoplasm

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

Homeostasis 2024-05-25

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Used to send information from the control center to the effectors
control systems are contained outside of an organ or system, permitting coordinated regulation of several organs
control systems are “built-in” to an organ or tissue.
is the ability of an organism to sustain a stable internal environment when external conditions change
processes rely on ______ loops that monitor the changes in the internal atmosphere and react to them.
Sends the information from the sensor to the control center/integrator
the β-cells are monitoring the levels of glucose in ______.
An interconnected network of bodily parts that cooperate to keep a certain factor largely constant is known as a _______ control system
Homeostasis is necessary for the support and life of _____ organisms
cells in the pancreas that release insulin.

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Cells exchange materials from the intracellular fluid, with the ______ fluid (extracellular space) and blood (specifically plasma)
high blood glucose is detected by the ______ system
(cells/organs) that need to perform an action to help restore homeostasis
example of negative feedback is regulating ______ concentration
feedback that does NOT contribute to Homeostasis, but to specific physiological needs
A modification to a regulated variable ________ a reaction that opposes the change by pushing the variable in the other way from the initial change.
If glucose levels are too high, they release ______ that goes and acts on muscles, fat cells, and other cells.
______integratestergates information with other information
A change in a controlled variable triggers a response that drives the variable in the opposite
Homeostasis refers to the _______ mechanisms
in the pancreas that released glucagon
The cells communicate through these
Where all hormone-secreting glands)
Low blood pressure is detected by the ______ system
In order to maintain homeostasis, the cells of the body need to “_______ to” one another

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

ANAT M01 - Tissues 2021-08-31

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fake
“binding bodies”
tissue fluid that all cells are bathed in
delicate pink tissue made of several elements
bone
many-celled
heat, redness, swelling, and pain
lead
small hair
external secretion
flat, scale
shaggy hair
standing
propels blood through vessels in the heart wall
cell processes that extend from the cell body; transmits signals
cartilage, bone tissue, and blood
epithelial: more than one layer of cells
“bond”
proliferation of fibrous connective tissue called scar tissue
cartilage
fiber
small
base
cells: flat cells with disc-shaped nuclei
spake, lake
strongest, whitish gray fibers
a small open space
one
standing
process by which the clot is replaced by granulation tissue

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one-celled
gold fibers with high ability to recoil
tumor
cavity, pit
elongated with tapered ends and no visible striations
replacement of a destroyed tissue
accumulation of fluid in the connective tissue
undifferentiated cells that continually renew themselves
womb
messenger molecules
new
major components of organs, pull on bones
“small zone that shuts off”
cells: cube shaped with spherical nuclei
network
internal secretion
outside, beyond
sheet of cells that covers a body surface
contract forcefully as they shorten
generate and conduct electrical impulses
nonconducting cells that protect delicate neurons
bring about most body movements
centriole at the base of each cilium
short, thin, clustered blue fibers
a tissue that is the main component of nervous organs
high nutrient-storing function
tissue
gland
separate
epithelial: single layer of cells
generates nerve impulses and transmits them away from the cell body
cell: only major one-celled exocrine gland
cells: more tall than wide with oval nuclei
germ, bud

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

Metabolism Review 2022-01-24

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The _______ system delivers molecules to cells in the body.
With this condition, your body does not make enough red blood cells to carry oxygen throughout your body.
Asthma attacks can be triggered by dust and ________.
With this condition, you struggle with breathing a lot more than other people and can't get enough oxygen to your cells.
Multiple amino acids together form...
Starch is the ________ molecule in the scale tool.
Cells can only use molecules that are ________ enough to pass through the cell membrane.
In this condition, your body does not produce enough insulin and cannot break down glucose properly.
If a person has diabetes, their glucose often gets ________ in their circulatory system.
Alexandria had to get a _______ transfusion to filter out the sickle shaped cells in her circulatory system
A special type of anemia that changes the shape of your red blood cells is called ________ cell anemia.
Bones of the spine.

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The ______ system breaks down large molecules into smaller molecules.
Red blood cells are responsible for carrying this molecule throughout the body.
When multiple glucose molecules combine, they form...
People with asthma sometimes use an _______ to treat their symptoms.
Asthma causes the _______ in the lungs to close up.
People with anemia sometimes take pills filled with ________.
Molecules are _______ than cells.
It is important for all of the systems in the body to work _______ to transport the necessary molecules to cells.
If a blood vessel gets blocked in the brain, it could cause a ________.
With a _______ injury, your body does not make enough digestive enzymes to break down food.
This molecule should never be in our cells (shown with a purple square in the Metabolism simulation).
Dr. Grace O'Connell wants to find a way to create new _______ tissue to cushion the spine.
This patient is sleepy all of the time.

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

Immunology Abbreviations test 2022-09-25

Immunology Abbreviations test crossword puzzle

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transcription factor in the thymus inovlved in preventing autoimmunity
a mechanism of lysing target cells requiring NK cells and Abs
a group of cytokines, often made by leukocytes, involved in immune response
lymphocyte that matures in the thymus
cell type of CD4 T cell involved in attacks on extracellular pathogens
type of CD4 T cell involved in attacks on intracellular pathogens
where a foreign antigen binds on a B cell causing its activation
a category of protein that includes the antibodies
a treatment for HIV using multiple antiviral medications
disease where nucleic acid complexes act as autoantigens
part of Abs and T cell receptors that are in contact with Ag
where an antigen binds on a T cell
a foreign molecule that can bind to an antibody
lymphocyte that is part of innate immunity and induces apoptosis of target cells
precursor to plasma cell

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a cell that presents antigen material to the surface of a T cell
what the body launches to defend itself against potential pathogens
type of adaptive immune response that largely involves effector T cells, not antibodies
a type of Ig found on the surface of a B cell
type of cytokines that cause WBC migration
proteins on cell surface that bind chemokines
a synonym for immunoglobulin
abbreviation for CD4 T cells involved in suppressing or limiting immune response
a cell surface protein involved in helping a cell 'stick' to another cell or ECM
WBCs with multi-lobed nuclei such as neutrophils
syndrome caused by HIV
a group of cytokines involved with fighting off viral infections
a cell that presents a foreign molecule to a TCR
T cells that, once activated, become "helper" T cells
T cells that, once activated, become "killer" T cells
a repeating molecular arrangement on a microbe that can be recognized by immune cells
type of pro-inflammatory cytokine made by macrophages

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

Hematologic System Crossword 2023-01-31

Hematologic System Crossword crossword puzzle

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white blood cells that do not contain cytoplasmic granules
the site for hematopoiesis (2 words)
red blood cells
an increase in band level WBCs (2 words)
involved in hypersensitivity reactions, inactivating some of the inflammatory chemicals released during the inflammatory response
slightly immature forms of erythrocytes released as a normal response to an increased demand the erythrocytes (such as bleeding)
blood formation and maturation
important for fluid balance by increasing the osmotic pressure of the blood
the formation of cells
enter the blood from the bone marrow, circulate for a short time, then enter the tissues and become macrophages
platelets
blood clotting (a complex process that stops bleeding)
the main proteins of antibodies, there are three types: alpha, beta, and gamma
these specific types of cells differentiate into either T- or B-lymphocytes (2 words)

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white blood cells that contain cytoplasmic granules
the oxygen carrying component of red blood cells
these specific types of cells differentiate into erythrocytes, leukocytes, and platelets (2 words)
immature, undifferentiated cells that have the ability to become any one of several types of blood cells (2 words)
erythrocyte production
responsible for sustaining normal host defenses against invading bacteria and fungi, cell debris, and foreign substances (comprise 50-70% of circulating WBCs)
a protective response that aims to eliminate the initial cause of cell injury, remove the damaged tissue, and generate new tissue
elements outside the cell that can stimulate platelet plug formation (2 words)
low platelet count
substances located directly within the blood that first makes platelets stick together to form a platelet plug (2 words)
white blood cells
engulfing and digesting bacteria
the fluid portion of blood
the organ that serves as a large filter by removing aged erythrocytes and plays a part in the removal of abnormal WBCs and platelets

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

Gametogenesis 2024-11-03

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The phase when the egg is released from the ovary into the fallopian tube.
The transformation of spermatids into sperm cells.
The final maturation phase of sperm cells.
The process of follicle growth in the ovary.
The second stage of sperm cell division containing 23 chromosomes.
The reduction of chromosome number by half in gametes.
The monthly cycle involving egg maturation and preparation for pregnancy.
The first stage of sperm cell division containing 46 chromosomes.
Cells in the testes that produce testosterone.
Formation of a zygote by fusion of sperm and egg.
The process where spermatids differentiate into mature spermatozoa.
Functions of the testes related to sperm production and hormone secretion.
The process by which gametes develop into fully mature cells.
The two-part division process that produces gametes in spermatogenesis and oogenesis.
Small cells produced in oogenesis that eventually degenerate.
Cells that give rise to gametes through division and differentiation.
The initial diploid cell in oogenesis that begins meiosis.
The structure formed after ovulation that secretes hormones.

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The entire process of producing mature gametes for reproduction.
Conversion from diploid (2n) to haploid (n) cells in gamete formation.
The haploid cell formed after the first meiotic division in oogenesis.
The division of spermatogonia to form primary spermatocytes.
The multiplication of oogonia during fetal development.
The fully matured follicle ready for ovulation.
The thickening of the uterus lining in preparation for possible implantation.
Refers to the production of sperm cells in the testes.
Cells in the seminiferous tubules that support and nourish developing sperm.
The production of eggs in the ovaries.
The phase after ovulation, involving corpus luteum formation.
The phase where the follicle grows and matures in the ovary.

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

Levi moore p7 2023-11-07

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Organism without a nucleus splits
the gell in cells split
chemical that controls cell functions
chromosomes form and nucleus disappears
Cells with nuclei split
cells become specialized
chromosomes line up in the middle
regrows missing parts

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organism grows tiny duplicate
Cell grows and copies DNA
nucleus reforms and DNA becomes thread like
tightly wound DNA
DNA comes from one organism
Add more cells
chromosomes ripped apart
replace cells or cell parts

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

Microbiology Ch.15 2022-11-10

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enzyme in most bodily secretions that can break down cell walls of g+ and, to lesser extent, g- bacteria
white blood cells without granules in their nuclei; lymphocytes, monocytes.
live microbial cultures administered to exert a beneficial effect
phagocytes that roam tissues and gather at sites of infection
epithelial layer/underlying connective tissue lining entire gastrointestinal, respiratory, and genitourinary tracts
dilation of blood vessels, increases blood flow to damaged area and responsible for redness (erythema) and heat associated w/ inflammation.
microbes normally present in and on the human body
phagocytes that are residents in tissues and organs
activated fixed macrophages secrete cytokines which bring about vasodilation and increased permeability of blood vessels, which helps to deliver clotting elements of blood into injured area.
substances released by damaged cells, intensify effects of histamine and kinins and help phagocytes move through capillary walls. associated with the pain related to inflammation
red blood cells, white blood cells, platelets
class of similar antiviral proteins produced by certain animal cells, such as lymphocytes and macrophages, after viral stimulation
ear canal secretion that keeps eardrum pliable, waterproofs the canal, kills bacteria, and makes guard hairs of ear sticky to help block foreign particles from entering auditory canal
when macrophages ingest foreign matter by phagocytosis, they release cytokines that stimulate liver to produce lectins that bind to carbohydrates, resulting in phagocytosis
activated by contact between certain complement proteins and a pathogen.
substances produced by mast cells, cause increased permeability of blood vessels and hep attach phagocytes to pathogens.
converted to active form during inflammation. induce both local and systemic responses and include proteins (e.g. c-reactive protein mannose-binding lectin) and several specialized proteins (fibrinogen for blood clotting and kinins for vasodilation).
the network of vessels through which lymph drains from the tissues into the blood
phagosome pinches off from plasma membrane and enters cytoplasm, w/in cytoplasm, contacts lysosomes. on contact, phagosome and lysosome membranes fuse to form phagolysosome (single larger structure). contents of phagolyssome brought in by ingestion are digested.
final stage of inflammation. tissue repaired when stroma (supporting connective tissue) or parenchyma (functioning part of the tissue) produces new cells
pore-forming protein
white blood cells
fluid produced by the kidneys, containing water and waste products
digestive juice produced by salivary glands
elevated body temperature
a membrane pore protein made in the complement cascade
a specific resistance of the body to infection; it may be natural, or resistance may develop after exposure to a disease agent.
white blood cells containing granules that are readily stained by eosin.
white blood cells that patrol the body searching for antigens that produce infections
white blood cells that phagocytizes foreign substances and help activate t cells
cells that line blood and ymphatic vessels, not closely packed, permiting defensive cells to move from blood to tissues during inflammation. unfortunate side-effect: allows microbes to move in/out of blood and lymp.
immune resistance to a specific pathogen
plasma membranes projections called pseudopods envelope microorganism. the pseudopods fuse to form a vesicle called a phagosome (phagocytic vesicle) containing the microorganism. membrane has enzymes that pump proteons into the phagosome, reducing ph to 4. @ this ph hydrolytic enzymes at activated
passage of white blood cells through intact vessel walls into tissue
the various macrophages of the body, both free and fixed
neutrophils, eosinophils, basophils
proteins in the blood that help antibodies and t cells kill their target
series of coordinated contractions that propel food along gastrointestinal tract

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proteins that regulate intensity and duration of immune responses.
move microorganisms out of the vaginal tract
broad spectrum antimicrobial proteins which may be one of the most important components of innate immunity
focus of infection site, usually filled with pus. common ones include pustules and boils
chemical attraction of phagocyte to microorganism. allows phagocytes to migrate to infection sites and destroy invading bacteria.
white blood cells that transforms into a macrophage
function to transport and store iron. transferrin (blood and tissue fluids), lactoferrin (milk, saliva, mucus), ferriin (liver, spleen, red bone marrow) hemoglobin (rbcs)
induce apoptosis
small lid of cartilage covering larynx during swallowing that prevents foreign matter from entering the lower respiratory tract.
human body's largest organ in terms of surface area and weight and extremely important component of first line of defense. consists of the dermis (inner, thicker portion - connective tissue) and the epidermis (outer, thinner portion - many layers of tightly packed epithelial cells with keratin) in direct contact with external environment.
a type of endocytosis in which a cell engulfs large particles or whole cells
the percentage of each type of white blood cell
white blood cells that kill cancer cells before the immune system is activated
white blood cells that engulfs microbes by phagocytosis
first neutrophils then macrophages migrate into the inflamed area
1) destroy injurious agent (remove it and by-products from body), 2) if destruction not possible, to limit effects on body by confining or walling off the injurious agent and by-products and 3) to repair or replace tissue damaged by injurious agent or by=products.
enzymes that disrupt various stages of viral multiplication.
red blood cells
the pathway by which antigen-antibody complexes can activate the complement system, requires an antibody molecule to get started.
molecules found on cell membranes of pathogens that are recognized by cells of the innate immune system.
attachment of the phagocyte's plasma membrane to the surface of the m.o. or other foreign material. facilitated by attachment of pathogen-associated mlclr patterns (pamps) of microbes to receptors (e.g. toll-like receptors) on surface of phagocytes. binding not only initiates phagocytosis, but also induces phagocyte to release specific cytokines that recruit additional
salty fluid secreted by sweat glands
neutrophils cling to the walls of capillaries in the injured area
immune resistance to general pathogens
protein receptors in plasma membranes of immune system cells that attach to pathogen molecules that are called pathogen-associated molecular patterns (pamps). ex. lps of g- bacteria, flagellin in flagella of motile bacteria, etc.)
a slightly viscous glycoprotein fluid produced by goblet cells
ciliated mucosal cells of the lower respiratory tract that move inhaled particulates away from the lungs
proteins made by the bacteria that will capture iron from the host
structures that manufactures and drains away tears from eyes
white blood cells that make antibodies to fight off infections
group of substances that cause vasodilation and increased permeability of blood vessels. present in blood plasma, and once activated play a role in chemotaxis by attracting phagocytic granulocytes (neutrophils, chiefly) to injured area
lack of resistance to a disease
white blood cells that produces histamine.
chemical stored in mast cells that triggers dilation and increased permeability of capillaries.

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

Cytology - Part 1 2021-09-16

Across

controls what can enter and leave the cell
one cell
Schleiden said these have cells
said cells come from cells
basic structure/function of all living things
Lweewenhoek discovered
discovered cells

Down

Schwann said these have cells
carry out various life processes
genetic material
many cells
fluid in cell
study of cells

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

Unit one: genetics and Heredity 2022-03-14

Unit one: genetics and Heredity crossword puzzle

Across

shows the offspring form certain genes
created by mitosis
known as skin,hair, etc. cells
created by meiosis
used to show the relationship of traits
produced form reproduction
come form your parents
someones genetics
cells that help in reproduction

Down

cell division creates
where DNA is found
father of genetics
reads RNA
gene not seen
code for living things
a change in DNA sequence
cells that are identical
allele that is stronger
genes that are different in a pair
the psychical appearance of traits

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

Bio I Midterm Review 2024-01-12

Across

half set of chromosomes
containing carbon
study of life
site of ATP synthesis; powerhouse
of living tissue
transport that does not use ATP
transport that uses ATP
creates proteins
have nuclei and membrane-bound organelles
bacteria; no nucleus

Down

macromolecule that makes up cell membrane
in plant cells, help with photosynthesis
end in -ose
control center of cell
energy molecule
product of photosynthesis, used to make ATP
Speeds up reactions, not used up
creates 2 identical daughter cells
creates 4 daughter cells
cells that have cell walls

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

Blood 2023-04-01

Across

clear liquid portion of blood
produces histamine and heparin
hormone that increases RBC production
red blood cell
production of red blood cells
formation of new WBC
cells that attack foreign bodies in the body
formation of platelets
protein that binds with o2
immunity
hemoglobin with no oxygen
end with -phil

Down

white blood cell
person who draws blood
deficiency of red blood cells
end with -cyte
first WBC to site of infection
formation of all blood cells
primarily attacks parasites
proteins that don't belong in the body
phagocytosis

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

Microsoft Excel 2026-01-14

Across

– Shows formulas
– Math written in Excel
– Number out of 100
– Text on multiple lines
– Finds the mean
– The style of text
– Horizontal line of cells
– Visual data display
– Text position
– How numbers display
– Shows selected data
– One page in Excel
– Information in cells

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– Changes cell appearance
– Vertical line of cells
– Adds numbers
– Built-in formula
– Saves work automatically
– Puts data in order
– Calendar value
– Excel document
– Excel file with sheets
– Money format
– Copies a formula
– Combine cells
– One box in a spreadsheet
– Change cell style

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

Unit one: genetics and Heredity 2022-03-11

Across

shows the offspring form certain genes
created by mitosis
known as skin,hair, etc. cells
created by meiosis
used to show the relationship of traits
produced form reproduction
come form your parents
someones genetics
cells that help in reproduction

Down

cell division creates
where DNA is found
father of genetics
reads RNA
gene not seen
code for living things
a change in DNA sequence
cells that are identical
allele that is stronger
genes that are different in a pair
the psychical appearance of traits

Cardiovascular System Words 2023-04-04

Cardiovascular System Words crossword puzzle

Across

A decrease in oxygen
cell eating
Red blood cells
oxygen carrying part of RBC
Fluid portion of blood
Lack of nucleus
The percentage of blood
A trained person who draws blood
within a cell

Down

a lot of nonstop bleedind
A lot of oxygen
cancer of white blood cells
Platelet
the protein portion of hemoglobin
type of white blood cell active during allergic response
protein that does not belong in the body
deficiency of red blood cells
between cell
White blood cells
clot develops in unbroken blood vessel

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

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

Cell transport/levels of organization/ uni and multi cellular crossword puzzle

Across

Smallest living units of all living things
Helps bring stuff into the cell
Diffusion
Equal amounts on both sides of the cell
Cites on cell membrane
Needs energy
Brings in fluids
Doesnt need energy
Group of organs working together

Down

Easy transport high to low
Transportation low to high
Large multiple cells
Transportation of water
Small single cells
Transportation through protein doorways (diffusion)
Two or more tissues working together
Brings stuff in
Organ systems working together
Energy
Brings stuff out
Groups of simular cells with simular functions (jobs)

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

Biology 2024-11-19

Across

Secondary Phase in PMAT
4 created at the end of meiosis
Cells reproduce their DNA
Cellular Energy
Process in which mRNA is made
Full pairs of DNA
Process in which Protein is made
Contains DNA
Chromosomes paired up

Down

Third Phase in PMAT
Cells living their regular lives
Process in which somatic cells reproduce
Powerhouse of the cell
Starting Phase in PMAT
Single set of DNA
Jelly-like substance inside of a cell
Process in which reproductive cells reproduce
Final Phase in PMAT
1/2 a chromosome
Life Cell

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

Blood 2024-12-10

Across

another word for a thrombocyte
against clotting
pertaining to blood
more than the normal number of red blood cells
liquid part of blood
red blood cells
combining form for base
bruise

Down

cancer of the white blood cells
convert from a liquid to a solid
combining form for rosy red
clumping
bacteria, viruses, and other foreign materials
suffix meaning too few
low or insufficient cholesterol in the blood
destruction of clotting cells
protect the body against pathogens
infection in the blood
prefix for difficulty or painful
combining form for eat or swallow

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

Immunity Biology 2026-05-06

Across

Type of white blood cell
Cell that engulfs invaders
Ignoring the body’s own cells
Overreaction to harmless substances
Redness, heat, swelling response
Body’s defense against disease
First line of defense like skin
Attack on self cells
Chemical that causes inflammation
Enzyme that breaks down bacteria

Down

Signal protein between immune cells
Controls and kills infected cells
Large phagocyte that eats pathogens
Protein that binds to antigens
Trains immune system to respond
Fast-responding white blood cell
Substance that triggers immune response
Disease-causing organism
Produces antibodies
Sticky substance that traps pathogens

20 Clues: Produces antibodies • Attack on self cells • Type of white blood cell • Disease-causing organism • Cell that engulfs invaders • Ignoring the body’s own cells • Protein that binds to antigens • Body’s defense against disease • Trains immune system to respond • First line of defense like skin • Redness, heat, swelling response • Fast-responding white blood cell • ...

Science Vocabulary #5 2025-01-08

Across

The pressure exerted by water in a full central vacuole upon the cytoplasm and cell membrane of a plant cell
describes cells having a true nucleus as well as membrane-bound organalles
describes a solution whose solute concentration is less than the solute concentration of the cytoplasm in a cell
A group of two or more organs that work together to prefrom a particular function
A group of cells that are specialized to preform a specific function
A celluar organalle found in plant cells that contains the chlorphyll and is the site where photosynthesis takes place
describes a solution whose solute concentration is greater than the solute concentration of the cytoplasm in a cell
The diffusion of water molecules through a semi-permeable membrane
A non-pigmented celluar organalle found in plant cells whose function s include storing starches, lipids and protiens
A celluar organalle that functions in the organization of microtubules
Structures found within the cytoplasm of cells that preform the various functions cells need to stay alive
The non-membrane-bound region in prokaryotic cells that contains most of the gentic material
An organalle in plant cells that holds materials and helps maintain the cell's shape through turgor pressure
Individual organisms of the same species living closely together; a group of cells that live/work together
describes a solution whose solute concentration is equal to the solute concentration of the cytoplasm in a cell
One of the ffundamentalmodels of biology that states that cells are the smallest form of life, come from preexisting cells, are basic building blocks of all life forms
An organism consisting of two or more cells but those cells cannot live on their own
the two layers of phospholipids that make up a cell membrane
A short hair like extension of a cell used either for movement or as a sensory organalle
A celluar signaling mechanism in which the product of a particular process enhances the process itself
A thin layer of phospholipids and protiens that defines the boundry of a cell
The movement of substances across a cell membrane with the need for energy
A whip-like celluar organalle similar in structure to a cilium but longer and used primarily for movement in bacteria
the celluar organalle in which aerobic respiration takes place to release energy from food
a type of passive transport in which substances can move across a cell membrane through special protien channels embedded in the membrane
the celluar organalle that processes and packages protiens in prepartation for secreting them from a cell

Down

describes cells lacking a true nucleus and membran bounding organalles
the movement of substances across a cell membrane from regions of low concentration to regions of high concentration by any means requires the use of energy
a celluar organalle that contains digestive enzymes
transports compounds around the cell and helps maintain the cells shape
The structure within the cells that helps define their shape, maintains interal organization, and aids division and movement
The thick fluid inside of cells that contains the organalles
A protective coating found outside the cell walls of many bacteria
the celluar organalle that directs the protien-building process
the internal balance within the systems of living organisms that must be kept stable in order to maintain life
A rigid structure made by cells of plants, fungi, and most bacteria to surround the cell membrane
processes fats and breaks down toxic substances in liver cells
a spherical structure withihn eukaryotic cell's nucleus where ribosomes are manufactured
the membrabe bound region of a eukaryotic cell that contains the genetic material
A celluar signaling mechanism in which the product of a particular process inhinits the process itself
A stack of disk-shaped thylakoids with a chloroplast
A structure made of two or more tissues that work together to preform a particular function
A organism consiting of only one cell
The genetic material of eukaryotic cells consisting of DNA and associated protiens

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

Cell Intro 2022-01-14

Across

eukaryotic cells have more of this than prokaryotic cells
this type of cell is what we have.. and animals and plants
this scientist determined all animals are made of animal cells
this is the smallest, most basic unit of life
this scientist determined all plants are made of plant cells

Down

this scientist looked at cork to discover cells
eukaryotic cells have this instead of a nucleoid
this type of cell is what bacteria have
this is a tool a scientist uses to see cells
prokaryotic cells came ____, eukaryotic cells came second
all cells come from _____ cells
there are ___ parts to the cell theory
prokaryotes have this instead of a nucleus

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

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

Cells: structure and functions Review 2021-22 crossword puzzle

Across

powerhouse of the cell, makes energy (ATP)
controls what enters/exits the cell
found in plants not in animal cells,absorbs light for photosynthesis
pores that open and close to allow exchange of gases
makes proteins
have no nucleus or organelles
contains enzymes for digestion and cleanup of waste in cells
genetic material, found in all cells
stores genetic material

Down

provides support and protection in plant cells
found in all cells, barrier between cell and its surroundings
found in all cells, holds organelles
bacteria is an example
plant and animal cells are examples
stores water and minerals, large in plants
have nucleus and organelles
refines,modifies,packages proteins

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

Cellular Transport 2013-10-30

Across

Concentration levels are equal
Random motion of molecules
Cells take things in
Cell contains lot of water
Form of diffusion of water
The difference between concentration areas
Cell expels waste
Cell and solute at equilibrium
Used in active transport
No energy required

Down

Movement of molecules from an area of higher concentration to an area of lower concentration
Uses helper proteins
Water extracts out of the cell
Cell Drinking
Needed in muscle cells
Transport Vesicle
Plant cells and osmosis
Uses energy
Cell Eating
Animal cells and osmosis

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

science 2014-11-19

Across

carbon dioxide is this
a type of protein
the diffusion of water
the control center
when molecules move
non living organism
the relationship between cells
some substances can pass through the membrane
carry out specific functions
a group of similar cells

Down

energy rich organic compounds
an organic compound
gives cells there shape
a rigid layer of non living material
single celled organism
formes the outside boundary
oxygen and nitrogen are examples
dissolved materials
organs composed of many cells
the movement of materials through a cell

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

Intro to Anatomy and Physiology 2015-08-26

Intro to Anatomy and Physiology crossword puzzle

Across

area of knowledge, theory
taking in a chemical through your cells and tissue
between
up, against or back
force being put on an object
transporting oxygen to your cells and tissue
chemical reaction involved in keeping cells alive
cutting
the breakdown of food molecules
nature

Down

relating to nature
the same
a chemical that causes stress
the conversion of absorbed food into the body
before
within
waste products being removed from the body
organs that all do a similar function
after
cells that all do a similar function

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

Biology Terms 2023-12-14

Across

Visible strand of DNA
Simple Cells
Cells which can become any type of cell
When the nucleus begins to reform
A picture of an individual chromosomes
Complex cells
C
Humanimmunodeficiency virus
Organ which contains stem cells
When the chromatid is formed
T

Down

When the centromere splits
G
When mitosis ends
Produces blood clots
Long, invisible strand of DNA
When the chromatid line up on the equator
Produces spindle Fibre
What holds the chromatid together during mitosis
Longest stage of the cell cycle
A

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

Life : Its Parts and Processes 2015-03-24

Life : Its Parts and Processes crossword puzzle

Across

The smallest unit of all known living organisms.
A gelatin like substance within a cell membrane where most cell processes occur.
The second highest rank in biological classification, divided into smaller groups called phyla.
The process by which a system maintains stable and constant, such as a human body regulating its internal temperature.
A collection of tissues serving a common function as a self contained part of an organism.
The process in which substances move freely, not requiring energy or work, across cell membranes.
The process in which solvent molecules (like water) pass through semi-permeable membranes, traveling into and out of cells.
A two-word naming system used to classify living things.
A combination of two or more substances, in which the substances keep their identity.
The process in which a cell engulfs and absorbs molecules that cannot pass though the cell membrane; requires energy.
Any metabolic process that releases energy from an organic molecule, such as sugar, but does not specifically require oxygen.
Inanimate matter made of two of more substances, whose molecules are usually not carbon.
An organism made of cells that contain a membrane-bound nucleus and other membrane-bound organelles, such as mitochondrion and chloroplast.
A grouping of similar cells that carry out a specific function in plants and animals.
A single-celled organism made of cells that do not contain a membrane-bound nucleus and other membrane-bound organelles, such as mitochondrion and chloroplast.
A living cell housing foreign molecules, such as a virus.
The organelle that acts as the control center of most eukaryotic cells, bound by a double-membrane, and contains the cell’s genetic material.
Separate structures, usually within eukaryotic cells, with specific functions.

Down

A rigid layer that surrounds the cell membranes of some cells (like plant cells), providing support and protection.
The process in which molecules move from lower concentration, across cell membranes, to an area of higher concentration; requires energy and work.
An organelle bound by membrane, found mostly in eukaryotic cells, and involved in a number of cell processes, especially producing energy for the cell (ATP).
A group of organs that work together to perform one or more functions within an organism.
An organelle that is a network of membranes involved in several metabolic processes within eukaryotic cells.
The state in which all influences of a system are balanced.
A generic name for living organisms in a class with common characteristics; forms the first part of Binomial Nomenclature and is always capitalized.
Organelles in certain cells (like plant cells) that conduct a number of processes, such as photosynthesis.
An organelle in most eukaryotic cells that collects and dispatches protein products, received from the endoplasmic reticulum, in membrane-bound vesicles.
Found within all living cells and is responsible for the process of translation, a four phase process which changes mRNA into protein.
The process in which a plant gets and processes energy from the sun.
Animate matter made of two of more substances, whose molecules usually contain carbon.
The process in which substances, in vesicles, are moved through the cell membrane and out of the cell; requires energy.
Molecules (usually proteins) that act as catalysts in chemical reactions.
The processes of a cell that change nutrients into energy the cell can use and then release waste.
Protects and separates a cell from its outside environment; selectively permeable.
Describes the properties of cells, such as: all cells come from other cells, cells are the basic unit of life, and all living organisms are made of cells.
All chemical reactions that sustain life and occur in living organisms, such as digestion, reproduction, energy transformations, etc.
The process in which a substance moves, randomly and uniformly, from an area where it is highly concentrated to an area of lower concentration.
A living thing consisting of one or more cells.
The history of organisms and their changes over time.

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

Sources and Sinks 2021-11-19

Across

At the equator solar heating is _______
Solar energy gets _____ by the land
The Ferrell cells have _____ intense heating than the Hadley cells
Solar energy gets absorbed by _______
Cold air _____
Convection cells ______ air, moisture, and heat around the globe
At the poles, little _____ is available for warming the ground
Warm air _____

Down

Solar energy is ________ distributed around the globe
Circulation is more ______ near the equator
The equatorial convection cells are called _____ cells
Warm air is less _____ than cold air
Near the poles, the _____ shines low on the horizon much of the year
The mid-latitude cells are called _____ cells
Near the ______ the sun shines straight overhead

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

Cell cycle 2021-12-21

Across

what cell has chloroplast
what chromosomes are made up of
cell structure stays balanced
fourth phase of mitosis
self replicating material
how many chromatids make up a chromosomes
the seperation of cells
third phase of mitosis
identical _________ cells result from cytokinesis
enlargement of cell
second phase of mitosis

Down

seperation of cytoplasm
shrinking of cell
first phase of mitosis
during anaphase chromatids _____ up (5)
how many phases in the cell cycle
when chromosomes are visible
what cells we have in our body
cells that bacteria have
first phase of cell cycle

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

TOPIC 14. STEM CELLS 2025-08-06

Across

_________stem cells are derived from 1-2 cell stage of an embryo and have unlimited ability to form other cell or tissue types and even the embryo itself.
Multipotent stem cells of blood in bone marrow can differentiate to form ________cells of the lymphoid and myeloid lineage.
These cells can be produced by treatment with transcription factors to revert intact mouse somatic cells to pluripotent state without an egg or embryo as intermediary.
Umbilical cord can be a source of multipotent stem cells which can be frozen for future therapeutic use and for ___________transfer.
Stem cells renewal mechanisms include obligatory ___________replication and stochastic differentiation
Interspecies mating is prevented due to the _______ binding of protein on sperm to the receptor on egg cell.

Down

The formation and thickening of the fertilization envelop that surrounds the fertilised egg is caused by the_______ of hydrolytic enzymes stored in vesicles.
Is an example of transcription factor which triggers the development and lineage commitment or differentiation of cells.
Besides fibroblasts, ________can be reprogrammed into adult stem cells.
Cell ____________ is based on the concept that somatic cell nucleus contain all of the genes needed for full development of an embryo as proposed by Sir John Gurdon and Shinya Yamanaka.
In _________ cloning, nucleus from patient’s somatic cell is transfer to a enucleated oocyte from a donor to generate an embryo providing stem cells that is immunologically compatible with donor patient for transplantation.
For safety purposes, it is important to test the induced multipotent or pluripotent stem cells for ___________ potential or neoplastic growth.
The __________ of stem cells decreases when cells differentiate.
Hematopoietic stem cells are multipotent blood stem cells comprising of the _____ and myeloid progenitor cells
Stem cell lines developed in the lab need to undergo pluripotency assessment using ________test.

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

The Second line of Defense 2017-07-16

The Second line of Defense crossword puzzle

Across

If the Clotting factors, a group of plasma proteins are removed from the plasma, the remaining fluid is called
Agranulocyte that is most involved in specific immunity
Can phagocytize pathogens
Involved in blood clotting
Mostly water containing electrolytes, dissolved gases, nutrients and proteins
phagocytic system All macrophages, plus monocytes attached to endothelial cells constitute the
Stain red/orange with the acidic dye eosin; extracellular killer that secrete toxins that weaken or kill the helminth
Cytoplasm appears uniform under a light microscope
Cells capable of phagocytosis (certain leukocytes or their derivatives) are called
Involved in defending the body against invaders
This extracellular killer secretes toxins onto the surface of the virally infected cells and tumors

Down

A blood protein produced in response to and counteracting a specific antigen
Large, specialized cells that recognize, engulf and destroy target cells
elements The cells and cell fragments in plasma are called
Stain lilac with a mixture of acidic and basic dyes
Viral infections show increase in
Characterized histologically by its ability to be stained by basic dyes and functionally by its role in mediating hypersensitivity reactions of the immune system; stain blue with the basic dye methylene blue
Composed of cells and portions of cells within a fluid called plasma
Carry oxygen and CO2 in the blood
A white blood cell with secretory granules in its cytoplasm, e.g., an eosinophil or a basophil
Agranulocyte that leaves the blood and mature into macrophages
How many stages are involved in phagocytosis
line of defense Composed of cells, antimicrobial chemicals and processes but no physical barriers; operates when pathogens succeed in penetrating the skin or mucous membranes

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

Unit 4 Vocabulary 2 2021-02-24

Across

surrounds the cytoplasm of a cell
a plastid that contains chlorophyll and in which photosynthesis takes place.
the taking in of matter by a living cell by invagination of its membrane to form a vacuole.
fluid in the cell membrane/matrix of cytoplasm
solution that has the same salt concentration as cells and blood.
lower osmotic pressure
process by which the contents of a cell vacuole are released to the exterior through fusion of the vacuole membrane with the cell membrane.
cells that enclose their DNA in nuclei.
the process of passive transport of molecules across a membrane
higher osmotic pressure
the movement of substances across a cell membrane without energy.
lash-like appendage that protrudes from the cell body of certain cells
a small/ circular/ double-stranded DNA molecule that is distinct from a cell's chromosomal DNA.
rigid layer of polysaccharides lying outside the plasma membrane of the cells of plants/ fungi and bacteria.

Down

basic unit of life
movement of a solvent through a living cell into a solution of higher solute concentration
macromolecular machines/ that perform biological protein synthesis.
vesicle within the cytoplasm of a cell/ enclosed by a membrane and typically containing fluid.
the movement of ions or molecules across a cell membrane into a region of higher concentration/ assisted by enzymes and requiring energy.
the spreading of something more widely.
the idea that all living things are made up of cells/ and that new cells are produced from existing cells.
cells that do not enclose DNA in nuclei.
a tiny pore in the surface of a leaf that is used for gas exchange
a submicroscopic infectious agent that replicates only inside the living cells of an organism.

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

Meiosis and Cell Division 2022-02-16

Meiosis and Cell Division crossword puzzle

Across

Sperm and egg cells are an example of this kind of cell (meaning half the number of chromosomes).
The production of sperm cells is called?
The pairing of homologous chromosomes is called?
How many times does prophase, metaphase, anaphase and telophase occur in meiosis?
How many sperm cells are produced during spermatogenesis?
When part of a tumor breaks away and goes to a different part of the body.
The kind of cells produced during mitosis.
This is why crossing over is important in meiosis.
This is one of the threasons as to why cell division occurs. This is why you are not the same size as you were when you were a baby.
A tumor that has no serious effects on the surrounding tissues.

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How many egg cells are produced during oogenesis?
The production of egg cells is called?
This is one of the threasons as to why cell division occurs. Examples include mitosis (asexual) and meiosis (sexual).
Four chromatids paired together during Prophase 1 of meiosis is called?
During prophase 1 of meiosis, the exchanging of genes in homologous chromosomes is called?
This stage of both mitosis and meiosis includes the cell growing and DNA being replicated.
Blood, skin and nerve cells are an example of this type of cell (meaning full sets of chromosomes).
The kind of cells produced during meiosis.
A group of diseases in which cells are growing out of control.
A tumor that interferes with the functions of surrounding tissues.
This is one of the threasons as to why cell division occurs. If you were to break a bone, cell division would occur to _____ the body.

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

Group 3 - Crossword Puzzles 2023-12-03

Group 3 - Crossword Puzzles crossword puzzle

Across

Getting into vasculature and lymph systems
“Feet that eat”
The cancer cells doing something to the immune cells that dampens their abilities
A small GTPase that is active when bound to GTP
Activated mostly by double stranded-breaks. Recruited by the 9-1-1 complex
Process of cells escaping from vasculature
The ends of chromosomes which have 3’ overhangs
works as an E3, leading to poly-ubiquitylation of cyclin B
The study of the distribution and prevalence of disease
Enzyme which adds a phosphate group to its substrate
Abnormal increase in number of normal looking cells in a tissue
Cancer of the epithelium

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Link the cytoskeleton of neighboring cells forming a mechanical unit
Abnormalities in morphology due to loss of cell differentiation
Cancer which originates in neural cells
A tumor mass that is contained by a capsule of connective tissue and is not able to wander off and colonize other tissues
Formation of new blood vessels
The cancer cells doing things to themselves or each other that allows them to evade and not be recognized or killed
General term for a gene that has the potential to cause cancer by transforming a cell into cancer cell
Activated mostly by stalled replication forks. Recruited by the NRM complex
Abnormal increase in the number of normal looking cells in a tissue
Change in state of cell differentiation without increase or decrease in tissue mass
A test to rapidly identify mutagens in our environment
Condition when cells are exposed to lower than normal oxygen levels
Cancer of white blood cells
Gene that will arrest a cell trying to proliferate too much

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

Cells and Homeostasis 2018-12-10

Across

The central and most important part of an object, movement, or group, forming the basis for its activity and growth.
compartments.
The material inside of a cell that will allow all the organelles to float were they want.
Reticulum It is an extensive system of internal membranes that move proteins and other substances through the cell.
An organelle found in large numbers in most cells.
It is a single-celled organism that lacks a nucleus and other
Storages that contain both organic and inorganic matter in the cell.
Apparatus It is a set of flattened, membrane-bound sacs that

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as the packaging and distribution center of the cell.
Theory It was a theory made up of three parts. They are all living things are made of one or more cells, cells are the basic units of structure and function in organisms, and all cells arise from existing cells.
It is a large structure within a cell, or extracellular, consisting of liquid enclosed by a lipid bilayer.
A microscope network of protein filaments and tubules in the cytoplasm.
It's a short hairlike structures. In some cells, it moves substances across the cell’s surface.
Bilayer Is the inside of the cell membrane that only allows certain things to enter and exit.
A plastid that contains chlorophyll and in which photosynthesis takes place.
It is a structure that carries out specific activities in the cell.
They are the cellular structures on which proteins are made.
It is an organism whose cells have a nucleus.
An organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.
Vacuole The central vacuole is a large vacuole found inside of plant cells.

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

Level 3 Basic Terminology of Oncology 2025-03-18

Level 3 Basic Terminology of Oncology crossword puzzle

Across

treatment by radiation to destroy tumours
when treatment has controlled the cancer but may not have cured it
type of cancer that starts in the bone marrow
a mass formed when cells grow and change uncontrollably - may be malignant or benign
area of tissue surrounding a tumour, often removed along with tumour
use of anticancer drugs (cytotoxic drugs) to destroy cancer cells
study of tumours
removal of tissue to determine if cancerous (tissue sent to histology)
therapy which focusses on certain genes and proteins inside cancer cells
------ markers - proteins found in the blood which can diagnose cancer or if treatment is working
spread of cancer to another part of the body
therapy to help the immune system recognise and attack cancer cells
abnormal cells without regular nucleus (malignant)
hair loss which can be caused by chemotherapy
cancer of the white blood cells
tumour of the lymph nodes/tissue
harmless – will not spread

Down

therapy treatment to change the amount or actions of hormones in the body to slow down growth of cancer cells
treatment to relieve symptoms but will not cure
--------- cancer - when the primary cancer has spread to another part of the body
swelling caused by lymph fluid build up in the body
new growth or tumour
cancerous, abnormal malignant cells growing in the body
Scan Positron Emission Tomography Scan - produces 3D image to determine if cancer has spread
------- cancer that starts in one area of the body
the study of cells to determine if diseased
a substance which can cause cancer such as radiation
advanced cancer likely to result in death
type of skin cancer
harmful tumour – likely to spread
tumour of a gland
cancer arising in bone, cartilage, muscle or fat
----------- therapy - cancer treatment where chemotherapy drugs are administered before surgery

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

Cell Structure 2025-02-10

Across

does not require oxygen
tiny living things that can be only seen with a microscope
single-celled organisms that lack a nucleus and membrane bound organelles
dioxide gas made up of one carbon atom and two oxygen atoms
the process of making an object appear larger than it actually is
an organism whose cells contain a membrane bound nucleus
a type of cell with the ability to alter its shape by extending and retracting
small structures within a cell that have specialized functions (micro-organs)
wall surrounds and protects the outside of plant cells
the jelly-like liquid that fills the inside of a cell
the process by which plants change the energy in sunlight into kinds of energy
microscopic hair-like organelles that help cells move
microscopic single celled organisms that exist in vast numbers in almost every environment
a network of membranes within a cell that move proteins and other molecules around
organelles inside cells that synthesize proteins
apparatus a cell organelle that helps process and package proteins

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organisms made up of a single cell
requires oxygen
colorless odorless gas which is vital for most living organisms
cell eukaryotic cells that contain a cell wall
organisms made up of more than one cell
tiny hair-like projections on cells that move particles in and out of the body
separates the interior of the cell from the outside environment
cell eukaryotic cells that do not contain a cell wall
organelles in plant cells that convert light energy into chemical energy
organelles that are known as the powerhouse of the cell
states that all living things are made of cells

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

Medical Terminology Chapter 5 Part 2 2025-10-22

Medical Terminology Chapter 5 Part 2 crossword puzzle

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condition where red blood cells are destroyed faster than they can be made
inflammation of a vein
drop in blood pressure that occurs when standing up suddenly
life-threatening arrhythmia causing rapid, ineffective contractions of the ventricles
red blood cells that carry oxygen
inherited disorder where red blood cells become crescent-shaped and block blood flow
formation of a blood clot within a blood vessel
blockage of an artery by a thrombus
bone marrow disorder causing insufficient production of blood cells
anemia caused by the body’s inability to absorb vitamin B12
heart attack caused by blockage of blood flow to the heart muscle
veins enlarged, twisted veins usually found in the legs

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inflammation of the temporal arteries that can cause headaches and vision problems
medication that dissolves blood clots
abnormal decrease in the number of white blood cells
blood clot attached to the interior wall of an artery or vein
potentially life-threatening infection that spreads through the bloodstream
abnormally rapid heartbeat originating from the ventricles
abnormally low number of platelets in the blood
process of stopping bleeding
cancer of the white blood cells
double-walled sac that encloses the heart
condition in which some body areas feel numb and cold in response to stress or cold temperatures
test using a radioactive substance to evaluate heart function and blood flow
anemia characterized by large, abnormal red blood cells due to vitamin B12 or folate deficiency
inflammation of a heart valve
protein in red blood cells that carries oxygen
reaction serious reaction when incompatible blood is given to a patient
white blood cells that fight infection
abnormally fast heart rate

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

Chapter 16 Crossword 2025-11-03

Across

in cells, the structure that contains the cell’s genetic material in the form of DNA
network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
basic unit of all forms of life
diffusion
when comparing two solutions, the solution with the greatest concentration of solutes
specialized structure that performs important cellular functions within a cell
organism whose cells contain a nucleus
group of tissues that work together to perform closely related functions
in eukaryotic cells, all cellular contents outside the nucleus; in prokaryotic cells, all of the cells’ contents
when the concentration of two solutions is the same
flexible double-layered sheet that makes up the cell membrane and forms a barrier between the cell and its surroundings
process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated.

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diffusion of water through a selectively permeable membrane
thin, flexible barrier that surrounds all cells
group of similar cells that perform a particular function
organelle found in cells of plans and some other organisms that captures the energy from sunlight and converts it into chemical energy
strong, supporting layer around the cell membrane in some cells
unicellular organism that lacks a nucleus
when comparing two solutions, the solution with the lesser concentration of solutes
relatively constant internal physical and chemical conditions that organisms maintain
water channel protein in a cell
system group of organs that work together to perform closely related functions
on or in a cell, a specific protein to whose shape fits a specific molecular messenger, such as a hormone

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

Level 3 Basic Terminology of Oncology 2024-08-29

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treatment by radiation to destroy tumours
when treatment has controlled the cancer but may not have cured it
type of cancer that starts in the bone marrow
a mass formed when cells grow and change uncontrollably - may be malignant or benign
area of tissue surrounding a tumour, often removed along with tumour
use of anticancer drugs (cytotoxic drugs) to destroy cancer cells
study of tumours
removal of tissue to determine if cancerous (tissue sent to histology)
therapy which focusses on certain genes and proteins inside cancer cells
------ markers - proteins found in the blood which can diagnose cancer or if treatment is working
spread of cancer to another part of the body
therapy to help the immune system recognise and attack cancer cells
abnormal cells without regular nucleus (malignant)
hair loss which can be caused by chemotherapy
cancer of the white blood cells
tumour of the lymph nodes/tissue
harmless – will not spread

Down

therapy treatment to change the amount or actions of hormones in the body to slow down growth of cancer cells
treatment to relieve symptoms but will not cure
--------- cancer - when the primary cancer has spread to another part of the body
swelling caused by lymph fluid build up in the body
new growth or tumour
cancerous, abnormal malignant cells growing in the body
Scan Positron Emission Tomography Scan - produces 3D image to determine if cancer has spread
------- cancer that starts in one area of the body
the study of cells to determine if diseased
a substance which can cause cancer such as radiation
advanced cancer likely to result in death
type of skin cancer
harmful tumour – likely to spread
tumour of a gland
cancer arising in bone, cartilage, muscle or fat
----------- therapy - cancer treatment where chemotherapy drugs are administered before surgery

Chapter 3 2016-09-27

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walls of hollow organs , stomach
specialized structure that performs cellular functions
tissue lining body cavities
release product
Powerhouse of the cell
from higher to lower pressure
connect bones to bones at joint
one layer of cells
found where a structure with elasticity is required
nucleus DNA-MRNA
what makes up organs
open external environment
lining covering the glands tissue of the body
tendons and ligaments
the in structure that is particularly made to protect the nucleus
a carrier protein that uses ATP to actively transport sodium ions out of the cell and potassium ions into the cell
pores a hole in the nuclear envelope that allows genetic information to pass In and out of the nucleus
contains digestive enzymes
brain, spinal cord and nerves
tissue in glands
heart
supports cell like bones support us, frame work
prevents cells from pulling apart
the futile found in the inter cellular space between cells

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replace with same cells
passageways between adjacent cells that allow communication
tissue that stretches. Found in urinary system.
fat cells
a cartilage cell
more than one layer protects the outside of body (skin)
basic unit for life
a projection from the cell
a gradient of low concentration to high
controls center of cell. Synthesizes DNA and RNA
selectively permeable Barnes between interior and exterior cells
tissue that connects body parts
division mitosis and meiosis
mature bone cells that maintain bone tissue
darkly stained regions of the nucleus
microscopic, hair like protection on surface of some cells
GAMETES, dividing
fluid found without the cell but outside of the nucleus
substance in which another substance is dissolved forming a solution

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

Cells and Homeostasis 2018-12-10

Across

The central and most important part of an object, movement, or group, forming the basis for its activity and growth.
compartments.
The material inside of a cell that will allow all the organelles to float were they want.
Reticulum It is an extensive system of internal membranes that move proteins and other substances through the cell.
An organelle found in large numbers in most cells.
It is a single-celled organism that lacks a nucleus and other
Storages that contain both organic and inorganic matter in the cell.
Apparatus It is a set of flattened, membrane-bound sacs that

Down

as the packaging and distribution center of the cell.
Theory It was a theory made up of three parts. They are all living things are made of one or more cells, cells are the basic units of structure and function in organisms, and all cells arise from existing cells.
It is a large structure within a cell, or extracellular, consisting of liquid enclosed by a lipid bilayer.
A microscope network of protein filaments and tubules in the cytoplasm.
It's a short hairlike structures. In some cells, it moves substances across the cell’s surface.
Bilayer Is the inside of the cell membrane that only allows certain things to enter and exit.
A plastid that contains chlorophyll and in which photosynthesis takes place.
It is a structure that carries out specific activities in the cell.
They are the cellular structures on which proteins are made.
It is an organism whose cells have a nucleus.
An organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.
Vacuole The central vacuole is a large vacuole found inside of plant cells.

Level 3 Basic Terminology of Oncology 2024-05-03

Across

new growth or tumour
study of tumours
when treatment has controlled the cancer but may not have cured it
tumour of a gland
cancer of the white blood cells
----------- therapy - cancer treatment where chemotherapy drugs are administered before surgery
treatment by radiation to destroy tumours
swelling caused by lymph fluid build up in the body
hair loss which can be caused by chemotherapy
cancer arising in bone, cartilage, muscle or fat
cancerous, abnormal malignant cells growing in the body
------ markers - proteins found in the blood which can diagnose cancer or if treatment is working
abnormal cells without regular nucleus (malignant)
--------- cancer - when the primary cancer has spread to another part of the body
therapy to help the immune system recognise and attack cancer cells

Down

spread of cancer to another part of the body
advanced cancer likely to result in death
type of skin cancer
harmless – will not spread
area of tissue surrounding a tumour, often removed along with tumour
therapy which focusses on certain genes and proteins inside cancer cells
therapy treatment to change the amount or actions of hormones in the body to slow down growth of cancer cells
removal of tissue to determine if cancerous (tissue sent to histology)
treatment to relieve symptoms but will not cure
type of cancer that starts in the bone marrow
tumour of the lymph nodes/tissue
harmful tumour – likely to spread
Scan Positron Emission Tomography Scan - produces 3D image to determine if cancer has spread
------- cancer that starts in one area of the body
use of anticancer drugs (cytotoxic drugs) to destroy cancer cells
a mass formed when cells grow and change uncontrollably - may be malignant or benign
a substance which can cause cancer such as radiation
the study of cells to determine if diseased

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

Cells In Us Crossword Puzzle 2022-11-16

Cells In Us Crossword Puzzle crossword puzzle

Across

cell division that is genetically identical, prophase, metaphase, anaphase, telophase
cells that perform a specific function, example: cardiac muscle and skeletal muscle
process that cells go through: interphase, growth, replication, mitosis
the piece that joins the chromatids to make chromosomes
prokaryote, no mitochondria, circular DNA, single celled, no membrane bound organelles
a state of equilibrium, examples: sweating, blood sugar levels, body temperature
body cells that go through mitosis, examples: skin, blood cells
makes chromosomes, contains genetic information, gets pulled by spindle fibers
phospholipid bilayer, semipermeable, contains hydrophilic and hydrophobic properties
like a vacuum that takes out waste, larger in plant cells
organelle where photosynthesis takes place, only in plant cells
heterotroph, no cell wall, 1 of 5 kingdoms
organism that is made of several cells, examples: plants, animals, fungi
made of coiled DNA, 2 chromatids joined by centromere make these

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movement across a cell membrane that requires energy (phagocytosis, exocytosis)
single celled organism like bacteria, archaea and some protists
cloning, budding, genetically same, mitosis, bacteria, some plants
cells that form early in the development of an organism that are not specialized yet
movement across a cell membrane with no energy (hypotonic, hypertonic, isotonic)
in plants, enclosed organelles, relies on turgor pressure to keep hypotonic environment
collection of molecules that perform a function for the cell, examples: ribosome, mitochondria
contains DNA, only in eukaryotic cells
contain chloroplasts, autotroph, producer, cell wall, 1 of 5 kingdoms
cellular respiration takes place here, makes energy/ATP
organelle where protein synthesis takes place, found in both eukaryotic and prokaryotic
membrane that surrounds organelles, fluid/moveable, allows particles to move through

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

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

Prokaryotes vs Eukaryotes. Yolanda Hernandez pd.7 crossword puzzle

Across

a nucleic acid present in all living cells that has structural similarities to DNA.
an organelle within the cells of plants and certain algae
a hair or a structure (as on the surface of a bacterial cell) resembling a hair.
special human cells that are able to develop
microscopic unicellular eukaryotes
bacteria that can cause illness by damaging the lining of the respiratory system
hairlike structure that acts primarily as an organelle of locomotion in the cells of many living organisms
the cells that make up muscle tissue
A plant-like organism that does not make chlorophyllA
is a domain of single-celled organisms
an ancient group of photosynthetic microbes
ancient group of photosynthetic microbes
a structure found inside cells that is involved in making proteins

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osteoblasts and cells that break down bone called osteoclasts.
Small structures in a cell that are found in the cytoplasm (
The fluid inside a cell but outside the cell's nucleus
grow in the absence of signals telling them to grow
responsible for the root and shoot growth of plants.
is a membrane-bound cell organelle that contains digestive enzymes
the semipermeable membrane surrounding the cytoplasm of a cell
A large group of single-cell microorganisms
are predominantly photosynthetic eukaryotes
the membrane found in all cells that separates the interior of the cell from the outside environment
A stack of small flat sacs formed by membranes inside the cell's cytoplasm
a particular kind of living organism
The molecule inside cells that contains the genetic information responsible for the development and function of an organism
a small case or container, especially a round or cylindrical one.

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

cell cycle 2025-02-05

Across

a chromosome that helps the DNA during the cell division on region of chromosomes
where the cells copies each other on the DNA before dividing
is a barrel shape that is located on the organelles of cytoplasm
that a protein that can regulate the cell cycle and by threonine kinases
the final stage of a cell division on both being mitosis and meiosis
is a abnormal mass of tissue that can grow and be dangerous
the three cells of interphase
a disease that is very dangerous
the stage of a cell cycle that the DNA can copied on two phases
a first stage of a cell division that is on mitosis and meiosis of the first one
is the first stage of the cell cycle in eukaryotic cells and the longest phase

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events that occur in a cell that can grow and divide
a accumulating mass that the cells make components and other molecules by growing
is a initial stage of a process like a disease
they are two identical chromosomes that are the same
is a structure where it form during the cell division and that separate and replicated the two daughter cells
the life cycle of a cell that the cell grows and have DNA replicated
a process which a single cell divides on more cells or daughter cells
final stage where the cytoplasm splits on two separated daughter cells.
of the phase on periods that cell growth and make protein and production
a cell division that can creates two identical daughter cells
preparation where the cell actively grow and have new reparations on the cell cycle
a cell division when sister chromatids they separate
is a stage cell division where the chromosomes condense in the middle of a cell

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

Cell Cycle 2025-05-08

Across

- When a cell is damaged beyond repair, it destroys itself (pop!)
- The four steps that a cell goes through in order to divide. Growth, replicating DNA, growing again, and actually
- The part of the cell cycle that divides the chromosomes into two new identical nuclei, occurs just before the cell actually divides.
- 1 half of the replicated/duplicated chromosome.
- a growth or tumor that has cancerous cells that have the ability to spread to other parts of the body
- mitosis - the nucleus divides before the cell divides, so the new cells will have a complete set of genetic material.
- cell that has 2 complete sets of chromosomes, one set from each parent.
- exposure to substances (like pesticides or other mutagens) that can increase the risk of disease
- one cell divides into two new daughter cells
- abnormal masses of tissues created by uncontrolled cell growth.
- a tumor or growth that is not cancerous.

Down

- Attach to the sister chromatids at the centromere. Pull the chromatids to opposite ends of the cell.
- Cells changing from immature, unspecialized cells to specialized cells based on where in the body they are.
- the plural for nucleus
- Cancer has spread to a different part of the body from where it started.
- A place in the cell cycle when the process can be halted until conditions are favorable.
- a cell that has only one set of chromosomes. These are gametes (egg or sperm cells)
- Either of the two cells that are made during mitosis and cytokinesis.
- the membrane that surrounds the nucleus of eukaryotic cells.
- Abnormal cell growth with the potential to invade or spread to other parts of the body.

20 Clues: - the plural for nucleus • - a tumor or growth that is not cancerous. • - one cell divides into two new daughter cells • - 1 half of the replicated/duplicated chromosome. • - the membrane that surrounds the nucleus of eukaryotic cells. • - When a cell is damaged beyond repair, it destroys itself (pop!) • ...

Chapter 19 section 2 vocab 2021-04-23

Chapter 19 section 2 vocab crossword puzzle

Across

species with reproductive structure zygosporangia
species with sexual reproductive structure mushroom
species that contain asci that contains spores
Group of cells permanently associated, but that do not communicate.
system group of organs that work together to preform bodily functions
slender strands of fungi
distinct group of cells with similar structure and function
process by which cells develop specialized forms and functions
cells used for protection, gathering food and reproduction
eukaryotes that are not fungi, plants or animals

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feed on dead organisms
Organisms composed of many cells that are permanently associated with one another.
Collection of cells that come together for a period of time
protists with double shell made of silica
protists that use pseudopods
distinguished by type of chlorophyll
specialized tissue with specific functions
live on living organisms

18 Clues: feed on dead organisms • slender strands of fungi • live on living organisms • protists that use pseudopods • distinguished by type of chlorophyll • protists with double shell made of silica • specialized tissue with specific functions • species that contain asci that contains spores • eukaryotes that are not fungi, plants or animals • ...

Chapter 7 Vocabulary 2019-03-10

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modifies, sorts and packages proteins
produces ribosomes
diffusion of water through a selectively permeable membrane
when comparing two solutions, the solution with the greater concentration of solutes
supports and protects the cell, only found in plant cells
process by which molecules tend to move from an area where they are more concentrated to an area where they are less concentrated
produces food through photosynthesis, only found in plant cells
unicellular organism lacking a nucleus
transports materials throughout the cell
control center of the cell
organism whose cells contain nuclei
organelle that regulates what enter and leaves the cell
group of similar cells that perform a particular function
produces proteins
process by which organisms maintain a relatively stable internal environment

Down

powerhouse of the cell
covers and protects the nucleus
group of organs that work together to perform a specific function
group of tissues that work together to perform closely related functions
a substance that only allows certain materials though it
digests and removes wastes
double layered sheet that forms the core of nearly all cell membranes
basic unit of all forms of life
stores food, water and wastes
device that produces magnified images of structures that are too small to see with only the unaided eye
assists during mitosis, only in animal cells
when comparing two solutions, the solution with the lesser concentration of solutes
jellylike substance that protects the organelles
idea that all living things are composed of cells, that cells are the basic unit of structure and function in living things, and that new cells are only produced from existing cells
gives instructions for the cell's activities

30 Clues: produces proteins • produces ribosomes • powerhouse of the cell • digests and removes wastes • control center of the cell • stores food, water and wastes • covers and protects the nucleus • basic unit of all forms of life • organism whose cells contain nuclei • modifies, sorts and packages proteins • unicellular organism lacking a nucleus • transports materials throughout the cell • ...

Cancer Treatment 2022-02-28

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internal radiation therapy that can be delivered through catheters
works by binding to the tubulin protein, inhibiting the formation of microtubules that are needed for cell division
one of the two tumor markers found in early stage of breast cancer. (2 words)
man-made versions of very specific immune system proteins which cannot penetrate the cell membrane and work against targets that are found on the cell surface (2 words)
one of the side affects of chemotherapy which is due to a decrease in red blood cells
applied to HPV -infected genital areas turns them white (2 words)
group of rare disorders that are triggered by an abnormal immune system response to a cancerous tumor known as a "neoplasm (2 WORDS)
particles kill the cancerous cells because of their low penetration power, they cannot damage the healthy cells surrounding the cancerous part.
used to treat certain types of melanoma

Down

in 1965 it cured advanced Hodgkin lymphoma
inflammation of the lungs (2 words)
describe changes in the DNA sequence of genes that cause cells to become cancer cells and grow and spread in the body (2 words)
Infection that can cause liver cancer
type of radiation used for thyroid cancer
nerve damage to the arm that can be caused by radiation to the breast (2 words)
particles get used as tracers for medical imaging.
determined by the characteristics of the tumor(2 words)
concerned about where the tumor is in the body and how big it is. (2 words)
process by which cancer cells spread to other parts of the body
related to changes in nutrition and metabolic activity of cells and tissues
proteins or other substances that are made at higher amounts by cancer cells than normal cells. (2 words)

21 Clues: inflammation of the lungs (2 words) • Infection that can cause liver cancer • used to treat certain types of melanoma • type of radiation used for thyroid cancer • in 1965 it cured advanced Hodgkin lymphoma • particles get used as tracers for medical imaging. • determined by the characteristics of the tumor(2 words) • ...

Cell Vocab 2015-01-06

Across

protein builders or the protein synthesizers of the cell
bilayer/two-layered arrangement of phosphate and lipid molecules that form a cell membrane
mosaic model/to describe the structural features of biological membranes
organism whose cells contain a nucleus and other structures enclosed within membranes
network of fibers throughout the cell's cytoplasm that helps the cell maintain its shape and gives support to the cell.
theory/states that organisms are made of one or more cells; cell are basis unit of life
bubbles found in cells. They are found in both animal and plant cells but are much larger in plant cells
slender, threadlike, whip-like extension of certain cells or unicellular organisms used mainly for movements (others for signal transduction).
cell/single-celled organism that lacks a membrane-bound nucleus
unit of structure and organization of all living organisms
organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.

Down

permeability/allows certain molecules or ions to pass through it by means of active or passive transport.
material or protoplasm within a living cell
organelle in the cytoplasm of cells that functions in energy production
dense spherical structure in the nucleus of a cell during interphase
of a number of organized or specialized structures within a living cell.
that contains chlorophyll and in which photosynthesis takes place.
reticulum/network of tubular membranes within the cytoplasm of the cell
rounded structure bounded by a double membrane, containing the genetic material
apparatus/complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells
Membrane/cell’s outer membrane made up of a two layers of phospholipids with embedded proteins

21 Clues: material or protoplasm within a living cell • protein builders or the protein synthesizers of the cell • unit of structure and organization of all living organisms • cell/single-celled organism that lacks a membrane-bound nucleus • that contains chlorophyll and in which photosynthesis takes place. • ...

Cell Review SA 2016-03-04

Across

During photosynthesis, the chloroplasts of plants make oxygen and ________________.
High _______________pressure in plant cells is necessary to keep plants standing upright.
Plants have this instead of bones.
What is story in the plant’s Central Vacuole?
The juice of the cell is called _____________________.
When focusing a microscope, always start on __________ power.
________________ look like dots in a cell diagram.
Molecules continue to diffuse from high to low concentration until _____________ is reached.
The energy of cells (made by mitochondria).
Plants remove this global warming gas from the atmosphere during photosynthesis.
Cell ___________ says that all living things are made of cells and that cells come from other cells.
Maintaining a stable, balanced internal environment (“same-same”).
Cell _______________ is the process of making ATP (and CO2) in the mitochondria
Onion cells don’t have ______________ because they grow underground.
The movement of molecules from high to low concentrations.
A fancy word meaning “before nucleus”; the bacteria.
Transport that occurs when molecules are too big to diffuse across the cell membrane.

Down

KJ called the _______________ the “Mama Dot” since it makes the ribosomes.
Iodine changes to a blue/purple/black color in the presence of _________________.
Ribosomes make ___________________.
Large in plant cells; small in animal cells.
YOU are made of _________________ cells (They have a nucleus.).
This organelle looks like a loaf of French bread.
Salt water is a ____________________ solution to bacteria and causes them to shrink.
_________________solution changes color in the presence of a mono or disaccharide (simple sugar).
Cell membranes are ____________________ because they allow small molecules to pass, but not large ones.
Site of photosynthesis.
_____________ is the movement of water molecules from areas of high to low concentration.

28 Clues: Site of photosynthesis. • Plants have this instead of bones. • Ribosomes make ___________________. • The energy of cells (made by mitochondria). • Large in plant cells; small in animal cells. • What is story in the plant’s Central Vacuole? • This organelle looks like a loaf of French bread. • ________________ look like dots in a cell diagram. • ...

Histology Crossword 2023-02-07

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__________ tissue is another word for bone tissue
This muscle tissue is found in the walls of the stomach and uterus
Connective tissues are mostly composed of an _______________ matrix
Epithelium that has one layer of cells
These nerve cells are able to regenerate
This loose connective tissue is mostly open space
Epithelium which appears stratified but is not
This type of cartilage is found in the outer ear
Epithelium that has multiple layers of cells
Stratified _______________ epithelium is found in the outer layer of skin
Blood has a _______ ground substance
These glands secrete fluids through a duct
Type of epithelium with cube-shaped cells
This muscle tissue is found in the heart
This dense connective tissue is found in tendons and ligaments
Type of gland where a portion of the secretory cell pinches off with the product (example: Mammary gland)

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This type of cartilage has a glossy, firm ground substance and is found in the bridge of the nose
Simple _________ epithelium can have cilia on its free surface
Does not contain blood vessels
These cells engulf invading substances or organisms
This muscle tissue contracts voluntarily
These cells convert stimuli into impulses
These blood cells carry oxygen
Merocrine and Endocrine glands secrete products through ____________
Neurons transport these around the body
These glands are ductless and release hormones into the blood
The ground substance in bone tissue is ________
Epithelium that stretches and changes shape
This dense connective tissue is found between vertebrae and in arteries
Fat cells
A group of cells that secrete a fluid
This membrane is below the basal surface of epithelium

32 Clues: Fat cells • Does not contain blood vessels • These blood cells carry oxygen • Blood has a _______ ground substance • A group of cells that secrete a fluid • Epithelium that has one layer of cells • Neurons transport these around the body • This muscle tissue contracts voluntarily • These nerve cells are able to regenerate • This muscle tissue is found in the heart • ...

Cell Communication 2020-11-11

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endocrine signaling (hormone movement)
autoimmune disease/allergic reaction that reacts poorly to gluten; the immune system causes inflammation which causes tight junctions to break
stimulates nearby target cells to grow and divide; a part of local signaling
small chemical messengers can readily cross the membrane and activate receptors; steroid/thyroid hormones of animals
transcription factors turn on what?
long-distance, hormonal signaling, exocytosis
programmed cell death
the _______________ molecule in the signaling pathway may function as a transcription factor
3rd step of cell signaling; the transduced signal triggers a specific response in the target cell
cell communicate by sending chemical messages with short or long distance
receptor proteins found in either the cytoplasm or nucleus of target cells

Down

an activate hormone receptor can act as a __________.
2nd step of cell signaling; the signal molecule alters the receptor and initiates a signal transduction pathway
where one cell recognizes another cell, which causes a cascade effect
channels that perforate through plant cell walls
what organ is an example of where gap junctions can be found?
provide cytoplasmic channels between adjacent cells; membrane proteins from adjacent cells line up to form a channel
anchoring junctions; not involved in the communication of cells
signals are usually proteins; at each step, a signal is transduced into a different shape
1st step of cell signaling; target cells detect a signaling molecule that binds to a receptor protein on the target cell's surface
animal and plant cells have cell communications that directly connect the cytoplasm of adjacent cells
membranes of neighboring cells are pressed together, preventing leakage of extracellular fluid
transfers phosphates from ATP to protein (a process called dephosphorylation)

23 Clues: programmed cell death • transcription factors turn on what? • endocrine signaling (hormone movement) • long-distance, hormonal signaling, exocytosis • channels that perforate through plant cell walls • an activate hormone receptor can act as a __________. • what organ is an example of where gap junctions can be found? • ...

early development FA19 2019-10-21

Across

protein that ventralizes embryo
protein that localizes β-catenin to future dorsal surface
process by which the identity of certain cells influences the developmental fate of surrounding cells
fusion of sperm and egg
juxtacrine signaling protein for specification of veg2 cells
key gene in right-left specification
cleavage-stage cells
forms larval skeleton on sea urchins (2 wods)
a narrow tunnel in the eggshell for fertilization
process that forms embryonic germ layers
cells migrate inward over a rim or border
transcription factor central to development, often activated by Wnt pathway
cells that will form the notochord
site where amphibian gastrulation starts (2 words)
nucleus of a sperm or an egg cell
point where cell division slows and embryo genes are expressed (acronym)
contains enzymes that digest jelly layer
___ genes expressed in broad overlapping domains

Down

balancing organs, modified wings
movement toward gradient of increasing or decreasing concentration of a particular substance
multinucleate cell produced by mitosis without cytokinesis
initiate Xenopus blastopore involution (2 words)
extracellular matrix forming a fibrous mat around egg (2 words)
the division of cells in the early embryo
second messenger involved in Ca+ release that initates acrosomal reaction
___cells provide transcription factors and cytoplasm for oocyte
nuclei and surrounding cytoplasm before cellularization
must be inhibited for head to form (acronym)
vegetal cells destined to form endoderm or mesoderm
plays an essential role in patterning the vertebrate embryo
cortical granule protein forms a coating around the egg
cells form hollow sphere surrounding a central cavity
maternal effect gene expressed in anterior of embryo
epidermal tissue induced by this signaling molecule family (acronym)

34 Clues: cleavage-stage cells • fusion of sperm and egg • protein that ventralizes embryo • balancing organs, modified wings • nucleus of a sperm or an egg cell • cells that will form the notochord • key gene in right-left specification • process that forms embryonic germ layers • contains enzymes that digest jelly layer • the division of cells in the early embryo • ...

Cells In Us Crossword Puzzle 2024-05-01

Across

cell division that is genetically identical, prophase, metaphase, anaphase, telophase
cells that perform a specific function, example: cardiac muscle and skeletal muscle
process that cells go through: interphase, growth, replication, mitosis
the piece that joins the chromatids to make chromosomes
prokaryote, no mitochondria, circular DNA, single celled, no membrane bound organelles
a state of equilibrium, examples: sweating, blood sugar levels, body temperature
body cells that go through mitosis, examples: skin, blood cells
makes chromosomes, contains genetic information, gets pulled by spindle fibers
phospholipid bilayer, semipermeable, contains hydrophilic and hydrophobic properties
like a vacuum that takes out waste, larger in plant cells
organelle where photosynthesis takes place, only in plant cells
heterotroph, no cell wall, 1 of 5 kingdoms
organism that is made of several cells, examples: plants, animals, fungi
made of coiled DNA, 2 chromatids joined by centromere make these

Down

movement across a cell membrane that requires energy (phagocytosis, exocytosis)
single celled organism like bacteria, archaea and some protists
cloning, budding, genetically same, mitosis, bacteria, some plants
cells that form early in the development of an organism that are not specialized yet
movement across a cell membrane with no energy (hypotonic, hypertonic, isotonic)
in plants, enclosed organelles, relies on turgor pressure to keep hypotonic environment
collection of molecules that perform a function for the cell, examples: ribosome, mitochondria
contains DNA, only in eukaryotic cells
contain chloroplasts, autotroph, producer, cell wall, 1 of 5 kingdoms
cellular respiration takes place here, makes energy/ATP
organelle where protein synthesis takes place, found in both eukaryotic and prokaryotic
membrane that surrounds organelles, fluid/moveable, allows particles to move through

unit 5 vocab crossword 2025-01-17

Across

the cells that are produced as a result of cell division.
two identical copies of a single chromosome that are formed during DNA replication.
refers to the process of copying DNA to produce identical copies.
a series of events that a cell goes through in order to divide and produce two new daughter cells.
a fundamental process in which a cell divides into two daughter cells.
a disease that begins in the cells of the body
male reproductive cells that are essential for fertilization and reproduction.
refers to a cell or organism that has two sets of chromosomes.
refers to the structure of DNA
the specific interaction between complementary nucleotide bases in DNA or RNA molecules.
specialized regions on chromosomes that play a crucial role in cell division.
the building blocks of DNA and RNA.

Down

refer to pairs of chromosomes that have similar genes and genetic sequences.
plays a crucial role in reproduction and embryonic development in various species.
the final step of cell division, where a mother cell divides into two daughter cells.
refers to a specific arrangement or orientation of molecules or structures.
specialized structures made of microtubules that play a crucial role in cell division.
a process of cell division that occurs in eukaryotic cells
structures found in the nucleus of our cells that contain our genetic information.
the complex of DNA, proteins, and RNA that makes up the structure of the genome in eukaryotic cells.
a stage in the cell cycle where the cell is not actively dividing.
refers to a cell or organism that has a single set of chromosomes.
a specialized cell division process that occurs in sexually reproducing organisms.
one of the components of DNA

24 Clues: one of the components of DNA • refers to the structure of DNA • the building blocks of DNA and RNA. • a disease that begins in the cells of the body • the cells that are produced as a result of cell division. • a process of cell division that occurs in eukaryotic cells • refers to a cell or organism that has two sets of chromosomes. • ...

Cell Biology - SNC 2D 2025-09-11

Across

theory All living things are made of cells, the cell is the basic unit of life, and all cells come from pre-existing cells.
respiration Process that makes energy (ATP) from glucose and oxygen.
Network of membranes that transport materials (rough ER has ribosomes, smooth ER makes lipids).
Makes ribosomes inside the nucleus.
Builds proteins from instructions in mRNA.
Plant organelles that store pigments or food.
Controls what enters and leaves the cell.
Storage sac for water, nutrients, or waste.
Region that organizes microtubules.
Small transport sac in the cell.
Unwound DNA found in the nucleus.
Molecule that stores genetic instructions.
Site of photosynthesis in plant cells.
Diffusion of water across a membrane.
Specialized structure within a cell with a function.
Breaks down fatty acids and neutralizes toxins.
Provides structure, shape, and helps movement.
Process in plants that makes food using sunlight, water, and carbon dioxide.
Movement of molecules from high to low concentration.

Down

Packages, modifies, and ships proteins.
Rigid layer that supports and protects plant cells.
Breaks down waste and old cell parts.
synthesis Process of building proteins from genetic code.
Control center of the cell; contains DNA.
Molecule that helps make proteins from DNA instructions.
Made of a single cell.
Complex cells with a nucleus and organelles.
Produces energy (ATP) through cellular respiration.
Jelly-like fluid that holds organelles in place.
Process of releasing substances from the cell.
Made of many cells.
Structures involved in cell division (animal cells).
transport Movement of substances using energy.
Process of bringing substances into the cell by folding the membrane.
Simple cells without a nucleus or membrane-bound organelles.

35 Clues: Made of many cells. • Made of a single cell. • Small transport sac in the cell. • Unwound DNA found in the nucleus. • Makes ribosomes inside the nucleus. • Region that organizes microtubules. • Breaks down waste and old cell parts. • Diffusion of water across a membrane. • Site of photosynthesis in plant cells. • Packages, modifies, and ships proteins. • ...

Adaptive immunity 2025-26 2022-09-14

Adaptive immunity 2025-26 crossword puzzle

Across

This type of immunity is temporary since immune system is not activated to produce effector molecules
Because of this phenomenon adaptive immune system acts more faster when it encounters same pathogen second time and subsequent times
T lymphocytes recognise processed microbial antigens when they are presented along with ..... molecules
Exposure to..... will give rise to natural active immunity
These are products of plasma cell play a key role in defense agains extracellular bacteria
CD8+ cells are important for defense against ............. pathogens
These are enzymes present in lysosomes that assist in degredation of bacterial proteins within the endocytic vesiscle or phagolysosome
This is one of the mechanisms by which virus particles or bacterial toxins present outside the cell are eliminated by antibodies
These cells mediate adaptive immune responses
These toxic substances produced by activated CD8+ cells cause apoptosis of the infected cells
The CD8+ cells are also called as ..... cells
Antibody-mediated immunity is also called as ........ immunity

Down

These proteolytic enzymes present in the cytoplasm degreade microbial proteins into smaller peptides
This is an example for primary lymphoid organ
This procedure will give rise to artificial active immunity
This cell engulf large amount extracellular fluid that may contain microbes
The proliferation of lymphocytes specific to an antigen is referred to as ……..
These cytoplasmic proteins play a key role in transporting microbial peptides from cytoplasm to endoplasmic reticulum
These cells are terminally differentiated B lymphocytes that produce antibodies
This cytokine plays a key role in differentiation of naive T helper cell into T helper 1 cell
This type of T cells have CD4 surface markers and mediate functioning of many cells such as macrophages, B lymphocytes and others
……… type of antibody is passively transferred from mother to babies through placenta

22 Clues: This is an example for primary lymphoid organ • These cells mediate adaptive immune responses • The CD8+ cells are also called as ..... cells • Exposure to..... will give rise to natural active immunity • This procedure will give rise to artificial active immunity • Antibody-mediated immunity is also called as ........ immunity • ...

Immune system crossword 2024-10-15

Immune system crossword crossword puzzle

Across

Structure formed by two identical or similar antibody units, such as in secretory IgA
Infectious agent that requires a host cell to replicate and can cause diseases in living organisms
Specific parts of an antigen that are recognized and bound by antibodies or immune cells
Substance that triggers an immune response by being recognized as foreign by the immune system
molecule made of sugar and protein, often found on cell surfaces, playing a role in cell recognition and signaling
Large immune cell that engulfs and digests pathogens and cellular debris
Y-shaped proteins produced by B cells that specifically bind to antigens to neutralize pathogens
Type of cell that produces and secretes antibodies; derived from activated B cells
1st What is one of the first line innate immunity

Down

Process of cell division that results in two genetically identical daughter cells
Type of immune response involving antibodies produced by B cells to fight pathogens in body fluids
Enzymes released by cytotoxic T cells and natural killer cells that induce apoptosis in infected or cancerous cells
Type of antibodies derived from a single clone of B cells, ensuring uniformity in their binding specificity
What cell type are first responders at sites of infection/trauma
Describes T cells that kill infected or cancerous cells directly by inducing apoptosis
If a stem cell matures here you get a T-cell, what is it?

16 Clues: 1st What is one of the first line innate immunity • If a stem cell matures here you get a T-cell, what is it? • What cell type are first responders at sites of infection/trauma • Large immune cell that engulfs and digests pathogens and cellular debris • Process of cell division that results in two genetically identical daughter cells • ...

Blood Crossword 2024-02-01

Across

found in the tissue
broken appart into amino acids and used by cells
red blood cells
platelets
makes up 55% of blood
clotting factor
attacks parasites
decrease in oxygen carrying capacity in rbc's
most common technique to collect blood
plenty of oxygen
low in oxygen

Down

release enzymes to destroy antigens
white blood cells
formation of all blood cells
protein that combines with oxygen
response to infammation
separation of the blood
first wbc to the site of an infection
protein the doesnt belong in the body
found in the blood

20 Clues: platelets • low in oxygen • red blood cells • clotting factor • plenty of oxygen • white blood cells • attacks parasites • found in the blood • found in the tissue • makes up 55% of blood • response to infammation • separation of the blood • formation of all blood cells • protein that combines with oxygen • release enzymes to destroy antigens • first wbc to the site of an infection • ...

Unit one: genetics and Heredity 2022-03-11

Across

genes that are different in a pair
known as skin,hair, etc. cells
used to show the relationship of traits
created by mitosis
someones genetics
gene not seen
cells that help in reproduction
code for living things
created by meiosis
a change in DNA sequence

Down

cells that are identical
shows the offspring form certain genes
father of genetics
reads RNA
produced form reproduction
cell division creates
the psychical appearance of traits
allele that is stronger
come form your parents
where DNA is found

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

Veterinary Medical Practices: Blood Samples 2022-11-29

Veterinary Medical Practices: Blood Samples crossword puzzle

Across

Liquid portion of blood
Soft, fatty tissue within the bone which is a major area for blood cell production
Opening at the top of the thoracic cavity
Determines the number and type of blood cells present
Used to determine the portion, or percentage, of the whole volume of blood occupied by red blood cells
defend the body from invading organisms
Also known as thrombocytes; are responsible for clotting and increase with injury
Immune response which attacks an animals own tissues and cells
Vein located on the front leg
Decreased blood flow
Prevents bleeding when a blood vessel is injured
Gland masses of tissue which contain cells
Loss of water from the body
Small vein located on the inside hind leg

Down

Any of the three large veins in the neck
Determination of the cause or nature of a condition
Carries oxygen to the red blood cells and helps move them to other tissues
Number of red blood cells in a unit volume of blood and can be used to detect a problem with red blood cell production
Also known as erythrocytes; are produced in bone marrow and carry oxygen to the lungs
Injection within the vein
Small hole on the needle which allows the blood to blow into the syringe
Two large veins near the thigh on the hind leg
Immune response which attacks an animals own tissues and cells
Small vein located underneath the cattle’s tail
Arrangement of blood cells within the body
Redness, swelling or pain on an area of the body
Form of cancer of the bone marrow which prevents an animal from producing a normal level of red and white blood cells and platelets
Deficiency of hemoglobin reducing the number of red blood cells; causes body weakness

28 Clues: Decreased blood flow • Liquid portion of blood • Injection within the vein • Loss of water from the body • Vein located on the front leg • defend the body from invading organisms • Any of the three large veins in the neck • Opening at the top of the thoracic cavity • Small vein located on the inside hind leg • Arrangement of blood cells within the body • ...

Chapter 7 Vocabulary 2019-03-10

Across

gives instructions for the cell's activities
control center of the cell
powerhouse of the cell
idea that all living things are composed of cells, that cells are the basic unit of structure and function in living things, and that new cells are only produced from existing cells
process by which organisms maintain a relatively stable internal environment
basic unit of all forms of life
when comparing two solutions, the solution with the greater concentration of solutes
stores food, water and wastes
double layered sheet that forms the core of nearly all cell membranes
organelle that regulates what enter and leaves the cell
produces proteins
a substance that only allows certain materials though it
diffusion of water through a selectively permeable membrane
modifies, sorts and packages proteins
digests and removes wastes
produces food through photosynthesis, only found in plant cells
group of tissues that work together to perform closely related functions

Down

when comparing two solutions, the solution with the lesser concentration of solutes
transports materials throughout the cell
organism whose cells contain nuclei
device that produces magnified images of structures that are too small to see with only the unaided eye
assists during mitosis, only in animal cells
supports and protects the cell, only found in plant cells
unicellular organism lacking a nucleus
covers and protects the nucleus
group of similar cells that perform a particular function
jellylike substance that protects the organelles
process by which molecules tend to move from an area where they are more concentrated to an area where they are less concentrated
group of organs that work together to perform a specific function
produces ribosomes

30 Clues: produces proteins • produces ribosomes • powerhouse of the cell • control center of the cell • digests and removes wastes • stores food, water and wastes • basic unit of all forms of life • covers and protects the nucleus • organism whose cells contain nuclei • modifies, sorts and packages proteins • unicellular organism lacking a nucleus • transports materials throughout the cell • ...

early development FA19 2019-10-21

Across

transcription factor central to development, often activated by Wnt pathway
site where amphibian gastrulation starts (2 words)
multinucleate cell produced by mitosis without cytokinesis
second messenger involved in Ca+ release that initates acrosomal reaction
cleavage-stage cells
cortical granule protein forms a coating around the egg
protein that localizes β-catenin to future dorsal surface
cells that will form the notochord
must be inhibited for head to form (acronym)
plays an essential role in patterning the vertebrate embryo
point where cell division slows and embryo genes are expressed (acronym)
juxtacrine signaling protein for specification of veg2 cells
___ genes expressed in broad overlapping domains
extracellular matrix forming a fibrous mat around egg (2 words)
initiate Xenopus blastopore involution (2 words)
process by which the identity of certain cells influences the developmental fate of surrounding cells

Down

___cells provide transcription factors and cytoplasm for oocyte
nuclei and surrounding cytoplasm before cellularization
key gene in right-left specification
vegetal cells destined to form endoderm or mesoderm
maternal effect gene expressed in anterior of embryo
nucleus of a sperm or an egg cell
forms larval skeleton on sea urchins (2 wods)
fusion of sperm and egg
the division of cells in the early embryo
protein that ventralizes embryo
cells migrate inward over a rim or border
movement toward gradient of increasing or decreasing concentration of a particular substance
contains enzymes that digest jelly layer
process that forms embryonic germ layers
cells form hollow sphere surrounding a central cavity
a narrow tunnel in the eggshell for fertilization
balancing organs, modified wings
epidermal tissue induced by this signaling molecule family (acronym)

34 Clues: cleavage-stage cells • fusion of sperm and egg • protein that ventralizes embryo • balancing organs, modified wings • nucleus of a sperm or an egg cell • cells that will form the notochord • key gene in right-left specification • contains enzymes that digest jelly layer • process that forms embryonic germ layers • the division of cells in the early embryo • ...

What’s another name for Lymphatic Organs? 2023-01-17

What’s another name for Lymphatic Organs? crossword puzzle

Across

part of spleen where immune induction occurs; rich in lymphocytes
act as filters to trap antigens
inductive and effector site of intestinal immune response
Two species in which Peyer’s patches DO NOT undergo involution (alphabetical, no space)
primary lymphoid organ for B cell development in ruminants, pigs, dogs, and rabbit; found in ileum
part of lymph cortex where B lymphocytes are found
cells that are required for the development of lymphoid tissues
Truth/False Surgical removal of a few lymph nodes does not impair immune capability
part of spleen that filters blood and stores RBC
facilitates the interaction between DCs and antigen-sensitive T and B cells
______ lymphoid organs: spleen, lymph nodes, non-encapsulated lymphoid tissue, Peyer’s patches

Down

______ selection: thymocytes with proper MHC II/AG complex with moderate affinity are allowed to live
____ cells found in secondary lymphoid organs trap and process and present antigens
______ selection: apoptosis of thymocytes that bind strongly to self-antigens or those that cannot bind at all
T lymphocytes develop in the bone marrow and mature in the ______
the thymus undergoes ____ in adults
T cells and DCs are mainly found in _______ in a lymph node
hematopoietic organ that gives rise to all blood cells
cells first produced in the yolk sac, fetal omentum, and liver
filters blood, stores blood, platelets and recycles iron
cells found in cortex of thymus
Truth/false Primary lymphoid organs are usually sites of lymphocyte interaction with microbial antigens
localized to mucosal surfaces and respond to molecules secreted by epithelial cells; immune cells that belong to the lymphoid lineage
Main location of lymphoid cell production in adults
______ lymphoid organs: thymus, bone marrow, Bursa of Fabricius in birds

25 Clues: act as filters to trap antigens • cells found in cortex of thymus • the thymus undergoes ____ in adults • part of spleen that filters blood and stores RBC • part of lymph cortex where B lymphocytes are found • Main location of lymphoid cell production in adults • hematopoietic organ that gives rise to all blood cells • ...

Immunology '16 2016-12-14

Across

REVIEW: Packages and releases secretions from the cell
Diseases caused by anti-self antibodies
REVIEW: Molecule that carries amino acids to the ribosome
REVIEW: The energy molecule of the cell
HIV QUESTION: HIV enzyme that makes many errors is called reverse ______________.
Anything that triggers an immune response including bacteria, viruses and transplanted organs
Cells that release perforin (2 words)
REVIEW: Grow spindle fibers during cell division
REVIEW: Location of cell respiration
Intentional introduction of dead or weakened pathogens to initiate an immune response
Protein “bullets” released by B-cells
Stimulates immune system while slowing pathogen reproduction
Released during inflammatory response; increases blood flow
An organism that transmits a pathogen from one host to another.
HIV QUESTION: HIV leaves macrophages via _______________.
HIV QUESTION: Have CD4 receptors, but no CCR5

Down

Specific disease of the immune system where immune cells attack the myelin sheaths around nerve cells (2 words)
A ___________________ disease is contagious.
When proteins "melt" due to high body temperatures
Chemical warning that a cell has been invaded by a virus
Immunity that arises when antibodies are transferred from one individual to another
Causes disease
T-cell that stimulates the Tc-cells and the B-cells to action
T-cell that perforates infected cells
An abnormal response to harmless environmental antigens.
Immune response that occurs so quickly the individual never knows they were sick
Cells that release bleach-like chemicals
Immunity that arises after recovering from an infection
HIV QUESTION: The designation when T cell counts drop.
Big eater; tells the Helper T-cells start the attack
REVIEW: Cell division that leads to gametes

31 Clues: Causes disease • REVIEW: Location of cell respiration • T-cell that perforates infected cells • Cells that release perforin (2 words) • Protein “bullets” released by B-cells • Diseases caused by anti-self antibodies • REVIEW: The energy molecule of the cell • Cells that release bleach-like chemicals • REVIEW: Cell division that leads to gametes • ...

Cell Cycle Vocab 2024-02-06

Across

cycle Series of events in which a cell grows, prepares for division, and divides to form two daughter cells
Phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
reproduction Process of reproduction involving a single parent that results in offspring that are genetically identical to the parent
Phase of mitosis in which the chromosomes line up across the center of the cell
division Process in which a cell divides into two new daughter cells
Division of the cytoplasm to form two separate daughter cells
First and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
One of a family of proteins that regulates the cell cycle in eukaryotic cells
factor One of a group of external regulatory proteins that stimulate the growth and division of cells
Developing stage of a multicellular organism

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Region of a chromosome where the two sister chromatids attach
Structure in an animal cell that helps to organize cell division
Phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
Period of the cell cycle between cell divisions in which the cell grows
reproduction Type of reproduction in which cells from two parents unite to form the first cell of a new organism
Part of eukaryotic cell division during which the cell nucleus divides
cell Unspecialized cell that can give rise to one or more types of specialized cells
Disorder in which some of the body’s cells lose the ability to control growth
One of two identical “sister” parts of a duplicated chromosome
Mass of rapidly dividing cells that can damage surrounding tissue

20 Clues: Developing stage of a multicellular organism • Region of a chromosome where the two sister chromatids attach • Division of the cytoplasm to form two separate daughter cells • One of two identical “sister” parts of a duplicated chromosome • Structure in an animal cell that helps to organize cell division • ...

A&P Exam 1 Review 2025-01-31

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Unstructured material filling the space between cells within connective tissue
Type of cartilage that provides support and is found between the vertebrae.
The substance found between cells that provides support and nourishment
Exo-
Single layer of cells, very thin
Osteo-
How somatic cells reproduce
The output of a system AMPLIFIES the system. ________ feedback
State of chemical equilibrium that is maintained by the body
The study of body parts (form)
Structures derived from a common evolutionary ancestor
Neuro-
A protein that helps waterproof cells
Flat, pancake shaped cells
Ductless gland that secretes hormones
Walking surface of the thoracic limb
Thin, protective layers that line body cavities, separate organs, and cover surfaces

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As a structure becomes more ____________, its quantity decreases.
-ology
Interior cavity of an organ or vessel
2+ layers of cells
The output of a system INHIBITS the system. ________ feedback
Cells that are taller than they are wide
The study of the function of the body (function)
Endo-
Type of cartilage that is found in joints. It protects the articular surface of bones.
Biological occurrence wherein the output of a system will amplify or inhibit the system
Passive movement of ions across a concentration gradient (from areas of high to low)
Cells that are as tall as they are wide
Towards the nose
Walking surface of the pelvic limb
How gametes reproduce
__________ are chemical messengers.
Type of cartilage that stretches and returns to its original shape. It is found in the ears.
Spectrum between the most and least concentrated regions
Myo-

36 Clues: Exo- • Myo- • Endo- • -ology • Osteo- • Neuro- • Towards the nose • 2+ layers of cells • How gametes reproduce • Flat, pancake shaped cells • How somatic cells reproduce • The study of body parts (form) • Single layer of cells, very thin • Walking surface of the pelvic limb • __________ are chemical messengers. • Walking surface of the thoracic limb • Interior cavity of an organ or vessel • ...

Mitosis/Cancer CYOSG 2024-02-26

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Cells wear out and need to be what?
This happens when the daughter cells first divide and the cytoplasm divides.
New cells allow things to what?
This gene kills cancer
The stage in which the chromatids coil up and then attach at the centromere after which the nuclear membrane disappears.
A type of treatment that uses physical medicine to kill the cancer cells
Plants have this
Cancer kills 1 in ____ people that are diagnosed wit it in the U.S.
This can give you throat cancer
A name for anything that has cancer
A non-cancerous kind of tumor
While there is no CURE for cancer, what do we have?
A natural cause of skin cancer
The stage in which the chromosomes split

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A type of treatment that uses radiation to kill the cancer
The chromosomes are now fully apart and are at opposite ends of the cells. The nuclear membrane reappears.
Chromosomes meet in the middle and join the spindle bundle
New cells allow the body to what?
Uncontrolled mitosis
Cancer affects 1 in _____ people in the U.S.
The most important cell job and activity is...
A cancerous type of tumor
A leading cause of lung cancer
How prokaryote cells divide which is splitting into two.
The stage before mitosis in which the cell grows and copies Deoxyribonucleic acid
Cancer is ______ in the most deaths in the U.S.
A type of treatment that removes the cancer directly
The process in which eukaryotic cells have two daughter cells formed with the same # of chromosomes as the original parent cell.

28 Clues: Plants have this • Uncontrolled mitosis • This gene kills cancer • A cancerous type of tumor • A non-cancerous kind of tumor • A leading cause of lung cancer • A natural cause of skin cancer • New cells allow things to what? • This can give you throat cancer • New cells allow the body to what? • Cells wear out and need to be what? • A name for anything that has cancer • ...

Bio_Unit 5_Part 2_Meiosis Crossword Puzzle (USE 1 OR 2 FOR STAGE NAMES AND NO SPACES BETWEEN WORDS) 2025-08-22

Bio_Unit 5_Part 2_Meiosis Crossword Puzzle (USE 1 OR 2 FOR STAGE NAMES AND NO SPACES BETWEEN WORDS) crossword puzzle

Across

Nucleus/nucleolus reform, chromosomes loosen into chromatin, spindle breaks down.
Homologous pairs align at the middle of the cell.
A diploid fertilized egg formed by the union of sperm (23 chromosomes) and egg (23 chromosomes); has 46 chromosomes and develops by mitosis.
Identical copies of a chromosome attached at the centromere; formed after DNA replication.
In 2 cells, sister chromatids separate and move to opposite poles.
At the end of Meiosis 2, four haploid gametes are formed.
Exchange of DNA between homologous chromosomes during Prophase 1, creating new gene combinations.
Duplicates DNA once and divides once, producing 2 identical diploid cells.
Chromosomes condense from chromatin, homologous chromosomes pair up, crossing over occurs, spindle fibers form, nucleus/nucleolus disappear.
Individual chromosomes align in the middle of 2 cells.
Duplicates DNA once but divides twice, producing 4 non-identical haploid gametes.
n; One of each chromosome (23 total, in gametes).
Homologous chromosomes separate and are pulled to opposite poles.

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A pair of chromosomes (one maternal, one paternal) that are the same size, have same genes at same location, but are not identical.
Reproductive cells (sperm and egg); produced by meiosis.
2n; Two of each chromosome (23 pairs = 46 total, in somatic cells).
Random arrangement of homologous chromosomes during Metaphase 1; leads to unique combinations of maternal and paternal chromosomes in gametes.
Preparation stage (G1 = growth, S = DNA replication, G2 = DNA repair).
Number of copies of each chromosome in a cell.
Chromosomes condense from chromatin in 2 cells; spindle fibers form; nucleus/nucleolus disappear.
In 2 cells, nucleus/nucleolus reform, chromosomes loosen into chromatin, spindle disappears.
Body cells that build tissues and organs; not used in reproduction; reproduce by mitosis.
Two daughter cells form at the end of Meiosis 1

23 Clues: Number of copies of each chromosome in a cell. • Two daughter cells form at the end of Meiosis 1 • Homologous pairs align at the middle of the cell. • n; One of each chromosome (23 total, in gametes). • Individual chromosomes align in the middle of 2 cells. • Reproductive cells (sperm and egg); produced by meiosis. • ...

IMM crossword 2022-10-02

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amino acids sequence in cytoplasmic domains involved in messaging
large mononuclear phagocyte
immunoglobulin secreted by plasma
subset of CD4+ T cells that stimulate B cells
multi-drug treatment for HIV
thymus-derived lymphocyte

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the Ag receptor on T cells
family of surface cell molecules that present antigens to T cells
white blood cells with multi-lobed nuclei
cell able to present an antigen to T cell receptors
family of prr on leukocytes and epithelial cells
autoimmune disease where autoantibodies form immune complexes
soluble response protein that binds to mannose
human immunodeficiency virus
a pro-inflammatory cytokine produced by macrophages and T cells

15 Clues: thymus-derived lymphocyte • the Ag receptor on T cells • large mononuclear phagocyte • multi-drug treatment for HIV • human immunodeficiency virus • immunoglobulin secreted by plasma • white blood cells with multi-lobed nuclei • subset of CD4+ T cells that stimulate B cells • soluble response protein that binds to mannose • family of prr on leukocytes and epithelial cells • ...

Lymphatic System 2020-09-22

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tonsils protects against infects and flush away unwanted particles
protects the body against respiratory and gastrointestinal infections
marrow stores fat and does not produce blood cells
tissue fluid that has entered a lymphatic capillary
produces antibodies
fluid direct contact with cells throughout the body
fills the remaining spaces of lobes
distributed throughout the spleen in tiny islands

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engulf and destroys foreign substance, damage cells and cellular debris
help defend the body against infections
formation prevents the accumulation of excess tissue fluid or edema
marrow a spongy substance found in the center of the bones
direct contact with cells throughout the body
help defend the body against infections
system maintain body fluid levels
red blood cells, white blood cells, and blood platelets form
lumps of tissue at the back of the throat
houses macrophages that removes foreign particles
nodes filtering of lymph to identify and fight infection
the two types of marrow change with
prevent infections

21 Clues: prevent infections • produces antibodies • system maintain body fluid levels • the two types of marrow change with • fills the remaining spaces of lobes • help defend the body against infections • help defend the body against infections • lumps of tissue at the back of the throat • direct contact with cells throughout the body • ...

Skeletal System Crossword 2025-10-16

Skeletal System Crossword crossword puzzle

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Mature cartilage cells
Cartilage found in epiglottis
Most pressure and stretch resistant
Protect organs
Cells that produce cartilage matrix
Covers the cartilage
Cells that maintain bone matrix
Cells used for reabsorption of bone
Flexible part of skeletal system that cushions bones
Connect bone to muscle

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STEM cells that turn into osteoblast
Most abundant cartilage
Baby bone cells
Connect bone to bone

14 Clues: Protect organs • Baby bone cells • Covers the cartilage • Connect bone to bone • Mature cartilage cells • Connect bone to muscle • Most abundant cartilage • Cartilage found in epiglottis • Cells that maintain bone matrix • Most pressure and stretch resistant • Cells that produce cartilage matrix • Cells used for reabsorption of bone • STEM cells that turn into osteoblast • ...

Chapter 7 2017-01-06

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"above strength"
A large membrane-enclosed structure that contains genetic material in the form of DNA
"same strength"
All cells surrounded by a thin flexible barrier
a network of protein filaments known as
Located near the nucleus and help organize cell division
The portion of the cell outside the nucleus
Cells that enclose their DNA in nuclei

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Act like specialized organs
Cells that are given their shape and internal organization
"below strength"
Strong supporting layer around the membrane
Cells that do not enclose DNA in the nuclei
Many cells contain large,saclike,membrane-enclosed structures
A fundamental concept of biology
Small particles of RNA and protien found throughout the
The basic units of life.

17 Clues: "same strength" • "above strength" • "below strength" • The basic units of life. • Act like specialized organs • A fundamental concept of biology • Cells that enclose their DNA in nuclei • a network of protein filaments known as • Strong supporting layer around the membrane • Cells that do not enclose DNA in the nuclei • The portion of the cell outside the nucleus • ...

Holly gets the flu 2018-10-07

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Body temperature above normal
reflex action that clears the throat of mucus
fluid that circulates throughout the lymphatic system
glycoproteins produced by leukocytes
used by the immune system to neutralize pathogens
white blood cells
small white blood cells occuring mainly in the lymphatic system
white blood cell that can only recognize viral antigens outside the infected cells

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abnormally or excessively sensitive
antigen-presenting cells
lymphocyte capable of responding to a particular antigen on its reintroduction
virus genus in the virus family Orthomyxoviridae
pain anywhere in head or neck region
small hairs that protect a cell
large phagocytic cell found in tissues
slimy substance used for protection
produces antibodies to activate immune system to destroy pathegons

17 Clues: white blood cells • antigen-presenting cells • Body temperature above normal • small hairs that protect a cell • abnormally or excessively sensitive • slimy substance used for protection • pain anywhere in head or neck region • glycoproteins produced by leukocytes • large phagocytic cell found in tissues • reflex action that clears the throat of mucus • ...

Unit 2 Anatomy 2020-10-02

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Comprised of fat cells, have large vacuoles, insulates body
Collagen fibers are arranged in one direction, provides tensile strength like a rope, found in tendons and ligaments
Lots of collagen, parallel running (cartilage)
Often two layers of cuboidal cells, rare, found in salivary and mammary glands
Contracts voluntarily, striated, controlled by somatic nervous system, connected to bones of skeleton (Muscle Tissue)
Osteoblasts create this, bone tissue
single layer of tall closely packed cells, secrete mucus for protection and absorption of substances, lining of digestive tract
Made by hematopoietic cells, makes blood
Contracts Involuntarily- non striated- found in walls of stomach, uterus, etc. (Muscle Tissue)
flat layer of cells that is thin and permeable, rapid diffusion of materials, blood vessels and lung tissues.
Provides flexible cushioning, found between vertebrae and in arteries
Collagen fibers are arranged in many directions, provides strength, found in capsules around organs
Columnar cells on the free surface, rare, larynx and male urethra.

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Contains reticular fibers, which create a stiff framework that supports other cells
Thick layer provides protection for underlying layers, epidermal layer of skin
free surface cells vary on appearance, based on stretching of tissue. Urinary bladder
Glassy, firm ground substance with lacuna (cartilage)
Produces cartilage, produced by chondroblast
Produced by fibroblasts, connective tissue proper
Cell nuclei are found at different levels, so it appears stratified, though it is not. Secretion and absorption, upper respiratory tract
single layer of cube shaped cells, secretion and absorption of substances, found in kidney
Osteocytes secrete ground substances, fibers, collagen, and fluids, spongy or compact (tissue)
Contracts involuntarily, striated, found in heart, activate by brain or hormones (Muscle Tissue)

23 Clues: Osteoblasts create this, bone tissue • Made by hematopoietic cells, makes blood • Produces cartilage, produced by chondroblast • Lots of collagen, parallel running (cartilage) • Produced by fibroblasts, connective tissue proper • Glassy, firm ground substance with lacuna (cartilage) • Comprised of fat cells, have large vacuoles, insulates body • ...

Tissues 2023-09-21

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The conductive cell of ____ tissue is the neuron.
____ muscle is non-striated and involuntary. It is located in the small intestine.
____ muscle has obvious striations and is voluntary muscle.
____ tissue’s microscopic appearance is a scattered arrangement of collagenous fibers with elastic and reticular fibers along with many cells.
____ is found in the urinary bladder. It’s microscopic appearance is many layers with teardrop-shaped cells that do not flatten toward the surface.
____ tissue’s function is internal skeleton (framework) for soft organs
_____ cells are contractile and shorten due to the sliding of protein filaments across one another.
____ cells are unspecialized and may differentiate to become other cells of the body.
____ a type of connective tissue in which the ECM contains hydroxyapatite and collagenous fibres.
___ tissue is made up of adipocytes which store lipids in large inclusions.

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_____ squamous epithelium appear as a single layer of flat cells when viewed with a microscope.
There is usually more extracellular matrix than cells in _____ tissue.
____ is the study of tissues
____ muscle is involuntary and contracts on its own. This type of muscle is found only in the heart.
_____ Columnar Epithelium appears stratified but all cells arrive from the basement membrane. It is often ciliated and is located in the respiratory passages.
____ squamous epithelium appear as many layers, cells cuboidal but flatten toward surface.
______ Covers the surfaces of the body (ex. skin, digestive tract).
____ is a type of connective tissue in which the matrix is composed of a pliable material.
Simple ______ Epithelium appears as small cubes or wedge-shaped cels in a single layer
____ a type o connective tissue in which the ECM is fluid.

20 Clues: ____ is the study of tissues • The conductive cell of ____ tissue is the neuron. • ____ a type o connective tissue in which the ECM is fluid. • ____ muscle has obvious striations and is voluntary muscle. • ______ Covers the surfaces of the body (ex. skin, digestive tract). • There is usually more extracellular matrix than cells in _____ tissue. • ...

immunology intro 2022-10-18

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innate immunity response time
coordinated reaction of cells and molecules to foreign elements
P of PAMPs
segmented nucleus; pink granules; antiparasitic effectors
_____ immunity: non-specific; physical Barries, inflammation, complement
receptors of innate immunity that recognize PAMPs and DAMPs; soluble or membrane-bound; signaling or phagocytic
molecules that activate receptors; soluble or membrane bound
failure of immune system to distinguish between itself and foreign elements
released when cells die (intracellular) or generated when CT is damaged (extracellular)
expressed on the surface of a cell or in intracellular compartments
immunity that is only active when in contact with antigens
collection of cells, tissues, and molecules that mediate resistance to foreign elements
D of DAMPs
round nucleus, clear vacuolated cytoplasm, irregular shape; immune surveillance, antimicrobial, some antigen presentation
adaptive immunity response time

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communication between cells
chemotaxis
proteins with diverse functions: growth, activation
segmented nucleus; blue-purple granules; mediator of inflammation
cells round nucleus; cytoplasm is densely packed with purple granules; immune surveillance, mediator and amplifier of inflammation and allergy
_______ immunity: main cells -> macrophages, neutrophils, NK cells
round nucleus, clear cytoplasm, irregular shape with long branched projections; immune surveillance, antigen processing and presentation
round nucleus, very little clear cytoplasm; two types
study of immune system, including its responses to microbial pathogens and damaged tissues and its role in disease
_______ immunity: humoral and cellular
part of an antigen that is responsible for inducing the immune response and binding to the products of the immune response (lymphocyte receptors and antibodies)
components that are shared between different pathogens and present a molecular composition that differs from "self"
molecules that induce an immune response when introduced into the body
segmented nucleus, granular cytoplasm, fight bacterial infection
large lymphoid cell, round nucleus, azurophilic cytoplasmic granules; destruction of virally infected or abnormal host cells - tumor cells

30 Clues: chemotaxis • P of PAMPs • D of DAMPs • communication between cells • innate immunity response time • adaptive immunity response time • _______ immunity: humoral and cellular • proteins with diverse functions: growth, activation • round nucleus, very little clear cytoplasm; two types • segmented nucleus; pink granules; antiparasitic effectors • ...

Vocabulary 2.4 2024-01-26

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reproductive cell of plant or animal
hollow sphere cells produced during embryo development by repeated cleavage of a fertilized egg.
the outermost fetal membrane around the embryo in mammals, birds and reptiles’
a small membranous structure outside the embryo with various functions during embryonic development
a series of mitotic divisions where the enormous volume of egg cytoplasm is divided into nucleated cells.
process in which an embryo transforms from one layer of epithelial cells, a blastula, and reorganizes into multiple layers.
sperm and egg fuse to form diploid zygote
a cluster of dividing cells made by a fertilized egg
cells forming the outer layer of a blastocyst, which provides nutrients to the embryo, and develops into a large part of the placenta
a type of cell division in sexually reproducing organisms that reduces the number of chromosomes in gametes
the outermost of the three primary germ layers of an embryo
process in which the female gametes, or ova are created

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consist of the chorion , amnion, yolk sac, and allantois
fertilized egg cells that result from the unions of a female gamete with a male gamete
process of producing sperm cells
an organ that connects the developing fetus to the uterine wall
an extra-embryonic membrane of reptiles, birds, and mammals arising as a pouch, or sac, from the hindgut
the innermost of the three basic layers of an embryo that forms the epithelium of the digestive tract
early multicellular embryo with two or more germinal layers of cells
a membrane that closely covers the human and various other embryos when first formed
the middle of the three primary germ layers of an embryo
the production of gametes from haploid precursor cells

22 Clues: process of producing sperm cells • reproductive cell of plant or animal • sperm and egg fuse to form diploid zygote • a cluster of dividing cells made by a fertilized egg • the production of gametes from haploid precursor cells • process in which the female gametes, or ova are created • consist of the chorion , amnion, yolk sac, and allantois • ...

Immunity Crossword Puzzle 2025-03-21

Immunity Crossword Puzzle crossword puzzle

Across

A protein produced by the body to fight off foreign substances (antigens).
A substance (like a virus or bacteria) that triggers an immune response.
The process of making an individual resistant to a specific disease
A type of white blood cell that produces antibodies.
the process of administering a vaccine, a preparation that stimulates the body's immune system
Temporary protection from a disease that is acquired by receiving pre-formed antibodies from another source
An organ where T cells (a type of white blood cell) mature.
Node: Small, bean-shaped organs that filter lymph fluid and contain immune cells.
A condition in which the body's immune system mistakes its own healthy tissues as foreign and attacks them
The spongy tissue inside bones where blood cells, including immune cells, are produced.

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A condition in which the body's immune system mistakes its own healthy tissues as foreign and attacks them
A type of immune cell that helps bridge the innate and adaptive immune systems.
A branch of the adaptive immune system that involves the activation and activity of immune cells
Occurs when the majority of a population develops immunity against a contagious disease either through vaccination
Blood Cell (Leukocyte): Cells that are part of the immune system, fighting off infections.
A type of white blood cell that plays a key role in cell-mediated immunity.
A specialized part of the immune system that develops after exposure to a specific antigen
The body's defense system that protects against disease.
The resistance to a disease or pathogen acquired by the body's own immune system after exposure to a foreign antigen,
An infectious agent that can cause disease in a host organism
A protein that is made by B cells and plasma cells (types of white blood cells) and helps the body fight infection

21 Clues: A type of white blood cell that produces antibodies. • The body's defense system that protects against disease. • An organ where T cells (a type of white blood cell) mature. • An infectious agent that can cause disease in a host organism • The process of making an individual resistant to a specific disease • ...

Inner Ear Anatomy 2024-02-28

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located on the scala media’s outside edge
the outside edge of the basilar membrane attaches to this
fibrous membrane that connects to the top surface of the spiral limbus
support cells that are adjacent to the outer hair cells
Reissner’s membrane separates this duct from the scala media
help to make the tunnel of Corti (also known as pillars of Corti)
support cells that are next to the Hensen cells
holes within the spiral lamina that allow auditory nerves to go in

Down

structure on the spiral lamina
this goes around the outer hair cells and goes up to the top of the organ of Corti
this structure attaches to the spiral lamina and the spiral ligament and helps to make the scala media’s lower edge
there are three rows of these hair cells in the organ of Corti that are shaped like a cylinder
other names for this structure include the cochlear partition and the cochlear duct
this structure attaches to the spiral limbus and helps to make the scala media’s upper edge
bony structure that is shaped like a corkscrew and sticks out from the modiolus' side
structure that is shaped like a triangle, serves as support, and is made by the outer/inner rods of Corti
the basilar membrane separates this duct from the scala media
there is one row of these hair cells in the organ of Corti that are flask-shaped
these cells have an indent that is shaped like a cup which is where the bottom part of the outer hair cells are held
part of the vestibulocochlear nerve that is cochlear (also known as the auditory nerve)
the organ of Corti’s upper surface that is created by support cell and hair cell tops

21 Clues: structure on the spiral lamina • located on the scala media’s outside edge • support cells that are next to the Hensen cells • support cells that are adjacent to the outer hair cells • the outside edge of the basilar membrane attaches to this • Reissner’s membrane separates this duct from the scala media • ...

Renee Myers Immunology Exam Chapters 1 and 2 2022-01-18

Renee Myers Immunology Exam Chapters 1 and 2 crossword puzzle

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Cells that make class II MHC molecules (abbreviation)
T cell that destroys virus infected cells
Sentinel cells that can found just below the surface of tissues exposed to the environment
Process by which antibodies bind to bacteria and viruses and tag them for destruction
Protein that neutrophils rapidly mobilize to the surface to stop at the site of infection
Vesicle that contains an invader digested by a phagocyte
Method by which the 4 gene modules(V,D,J,C) are combined to make an antibody
Hormone-like messengers which facilitate communication between cells of the immune system
Molecule on the surface of gram negative bacteria (abbreviation)
Process where a B cell is triggered to double in size and divide into two daughter cells
T cell that secretes cytokines to "direct the action" of the immune response
A Y shaped protein that is made in response to exposure to a particular antigen and secreted into the blood

Down

Chemicals that can recruit other immune system cells to the battle site, such as C3a and C5a
Cells most associated with type I interferon production (abbreviation)
Organ in the body primarily responsible for producing complement proteins
Antibodies that bind to viruses so that viruses cannot enter your cells
T cell that helps restrain the immune system so it doesn't overreact
Short-lived cell that circulates in the blood and is "on call" to leave the blood to kill invaders
An antibody that has been anchored on the surface of a B cell
Region of an antibody that can bind to antigens
Region of an antibody that binds to receptors on the surface of cells

21 Clues: T cell that destroys virus infected cells • Region of an antibody that can bind to antigens • Cells that make class II MHC molecules (abbreviation) • Vesicle that contains an invader digested by a phagocyte • An antibody that has been anchored on the surface of a B cell • Molecule on the surface of gram negative bacteria (abbreviation) • ...

jaylyn's crossword 2022-04-28

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a physician who specializes in researching, diagnosing, and treating blood disorders
a clump of platelets and blood proteins (also known as a thrombus) that form a plug at the site of an injured blood vessel to prevent excessive bleeding.
technique used for the separation of particles in blood
essential element in blood production
blood cells, destroy pathogens
a blood condition in which a person either does not have enough red blood cells or has red blood cells that do not function properly
types, depending on antigens and antibodies you inherit
a protein in red blood cells that carries oxygen to other cells in your body; often abbreviated HGB, Hb, or Hg
clear and yellow fluid
a type of white blood cell that plays a role in the immune system
the study of blood in health in health and disease
contains electrolytes; clotting factors; vitamins; and proteins

Down

a congenital or inherited bleeding disorder caused by a shortage of clotting factors in the blood
a marker protein on cells of the body or foreign substances, such as a virus or bacteria
blood cells, the most abundant cells in our blood
clumping of particles
the process by which a blood clot is formed
also called the red blood cell; the most abundant cell in the blood whose primary role is to carry the protein hemoglobin that transports oxygen from the lungs to the rest of the body
marrow, the soft, spongy tissue inside of bones where blood cells are produced
excess clotting, which may block veins or arteries
process of removing a specific component of blood
transfusion, procedure in which blood is given to a patient through an IV
thrombocytes that coagulate
factor, rhesus monkeys

24 Clues: clumping of particles • clear and yellow fluid • factor, rhesus monkeys • thrombocytes that coagulate • blood cells, destroy pathogens • essential element in blood production • the process by which a blood clot is formed • blood cells, the most abundant cells in our blood • process of removing a specific component of blood • excess clotting, which may block veins or arteries • ...

Chapter 11 Vocabulary 2023-01-09

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one of two identical "sister" parts of a duplicated chromosome
genetic information, bundled into packages of DNA
process of programmed cell death
process by which a cell divides into two new daughter cells
phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
substance found in eukaryotic chromosomes that consists of DNA tightly coiled around histones
part of eukaryotic cell division during which the cell nucleus divides
phase of mitosis in which the chromosomes separate and move to opposites ends of the cell
series of events in which a cell grows, prepares for cell division, and divides to form two daughter cells
the two cells produced by cell division are genetically identical to the cell that produced them
fusion of two reproductive cells formed by each of two parents
period of the cell cycle between cell divisions

Down

division of the cytoplasm to form two daughter cells
factor one of a group of of external regularly proteins that stimulate the growth and division of cells
structure in an animal cell that helps to organize cell division
first and longest phase of mitosis in which genetic material inside the nucleus condenses and the chromosomes become visible
region of a chromosome in which the two sister chromatids attach
disorder in which some of the body's cells lose the ability to control growth
mass of rapidly dividing cells that can damage surround tissue
one of a family of proteins that regulates the cell cycle in eukaryotic cells
phase of mitosis in which the chromosomes line up at the center of the cell

21 Clues: process of programmed cell death • period of the cell cycle between cell divisions • genetic information, bundled into packages of DNA • division of the cytoplasm to form two daughter cells • process by which a cell divides into two new daughter cells • one of two identical "sister" parts of a duplicated chromosome • ...

Flex Review 1 2025-10-16

Across

pectoral & pelvic girdles, upper & lower limbs
around whole body, salt-filled watery sweat
produce lipids, filling spaces in stratum corneum acting as "mortar"
Lines surfaces inside and out
hole in bone
connects bone to bone
outer layer of bone
no movement
Flat cells, look like scales
embryonic connective tissue
bone formation
full movement
Tall skinny cells (rectangular)
mature bone cell
fibrous joint, binds bones of skull together'
No blood supply
10% organic molecules, 90% water
stem cells, undiffrentiated, cuboidal cells
shaft of long bone
hyaline cartilage model --> bone
osteoclasts break down old bone
Boxy (cube shaped) cells
constantly renewing bone tissue to strengthen it

Down

pubic area, armpits: milky, protein-filled sweat
how much a body part can move around a joint
Single Layer of Cells
skull, spinal cord, ribs, sternum
hair part above skin
half moon shape at base of nail
bone passage
nail part that goes over fingertip
mesenchyme --> bone
Multiple Layers of Cells
builds bone up
reshaping/shaping bone already there
end of long bone
skin, nails, hair, sweat glands, etc.
some movement
thick skin underneath end of nail
bone protrusion
connects muscle to bone
unmineralized organic part of matrix of bone, make of collagen & proteins
where bones meet
fibrocartilage between bones, shock absorbtion
producing red blood cells
Tissue that makes up glands
bones joined by fibrocartilage, ex vertebrae
breaks down bone matrix
Group of cells that work together to do a function
part of hair below surface

50 Clues: no movement • bone passage • hole in bone • some movement • full movement • builds bone up • bone formation • bone protrusion • No blood supply • end of long bone • where bones meet • mature bone cell • shaft of long bone • mesenchyme --> bone • outer layer of bone • hair part above skin • Single Layer of Cells • connects bone to bone • connects muscle to bone • breaks down bone matrix • ...

Specialised Cells 2024-03-10

Across

cells that have lontoward that help them swim towards egg cells
cells are found on the leaves and stems of plants that open and close to exchange gases
an organism that is made up of many cells
cells contain a nucleus and make up multicellular organisms
cells are very long, have a star shape at the end, and are found in the brain
an organism made up of a single cell

Down

cells have a high surface area to absorb water from the soil
cells are some of the largest cells in the human body that only females produce
cells carry sugars water and minerals up and down a plant
Type of cell that makes tissue to store fat and keeps our bodies warm
cells do not have a nucleus and are usually single-celled organisms
cells make long elastic tissue that covers bones, blood vessels, and organs
cells carry water from roots to leaves

13 Clues: an organism made up of a single cell • cells carry water from roots to leaves • an organism that is made up of many cells • cells carry sugars water and minerals up and down a plant • cells contain a nucleus and make up multicellular organisms • cells have a high surface area to absorb water from the soil • ...

Fat Cell - Stacey Andrews 2019-08-07

Fat Cell - Stacey Andrews crossword puzzle

Across

A fat cell is just one type of cell out of how many cell types in the body?
One of the processes that determines how much fat the body stores
Hormone in the body that transports glucose in to fat cells
Enzyme to release glycerol and fatty acids in to blood
What causes fat cells to grow in size
Only these types of organisms contain fat cells
Another name for fat cells

Down

Other than fatty tissues, where else are fat cells stored
Primary role of fat cells
What are fat droplets in cells composed of primarily?
Tissue comprised of fat cells
Fat cells that have a higher fat to cytoplasm ratio
Too much fat or too little can increase risk of ______
There are three types of fat cells, which ones function to keep the body warm?

14 Clues: Primary role of fat cells • Another name for fat cells • Tissue comprised of fat cells • What causes fat cells to grow in size • Only these types of organisms contain fat cells • Fat cells that have a higher fat to cytoplasm ratio • What are fat droplets in cells composed of primarily? • Too much fat or too little can increase risk of ______ • ...

Multiple Myeloma 2025-12-04

Across

Early condition with abnormal plasma cells but no symptoms
Myeloma Condition between MGUS and full myeloma
Treatment that reduces abnormal plasma cells
Procedure for storing blood-forming cells
Labs showing no concerning change
Transplant using patient’s own cells
Abnormal protein tracked over time
Scan used to assess bone lesions
Blood-based cancer of plasma cells
DNA-analysis test used in risk assessment
Test that samples bone marrow tissue

Down

Antibodies measured in blood tests
Myeloma Intermediate stage between MGUS and active myeloma
Therapy usually not needed in early stages
Protein sometimes found in urine
High calcium caused by bone breakdown
Therapy Immune therapy using modified T-cells
when the signs and symptoms of cancer decrease or disappear after treatment

18 Clues: Protein sometimes found in urine • Scan used to assess bone lesions • Labs showing no concerning change • Antibodies measured in blood tests • Abnormal protein tracked over time • Blood-based cancer of plasma cells • Transplant using patient’s own cells • Test that samples bone marrow tissue • High calcium caused by bone breakdown • Procedure for storing blood-forming cells • ...

Cell Vocab- by Dewas & Dylan 2023-05-04

Cell Vocab- by Dewas & Dylan crossword puzzle

Across

calcium storage, protein synthesis
uses enzymes to break down waste
cells that don't have a nucleus
The basic units of life
Helps Produce ATP for the cell
cells that have a nucleus
Helps photosynthesis for the Plant cell
The control center of the cell
Provides Fortification for the plant cell
makes protein for the cell

Down

The delivery of the cell
serves as the cells skeletal system
State that all biological organism are composed of cells
Separates the interior of the cell from the outsie
A cell with a specific function/task
contains digestive enzymes
provides structure for the cells
The material that helps create the cell membrane
The storage unit of the cell

19 Clues: The basic units of life • The delivery of the cell • cells that have a nucleus • contains digestive enzymes • makes protein for the cell • The storage unit of the cell • Helps Produce ATP for the cell • The control center of the cell • cells that don't have a nucleus • uses enzymes to break down waste • provides structure for the cells • calcium storage, protein synthesis • ...

Cell Biology 2022-09-02

Across

Cellulose support that maintains the shape of a cell in plants
Where most chemical reactions occur
Where DNA is, controls the cell
extra rings of DNA in a bacterium
the process of a cell becoming specialised
Complex, larger cells
Site of respiration
when a cell can do a specific job
Pocket of sap in a cell
section of DNA that codes for specific characteristics
How normal cells divide and grow

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site of photosynthesis
Undifferentiated cells that can become any type of cell
instrument for looking at cells
Simple, smaller cells
structures in the nucleus made of DNA
controls the flow of substances in and out the cell
How gametes divide and grow
Where proteins are synthesised

19 Clues: Site of respiration • Simple, smaller cells • Complex, larger cells • site of photosynthesis • Pocket of sap in a cell • How gametes divide and grow • Where proteins are synthesised • instrument for looking at cells • Where DNA is, controls the cell • How normal cells divide and grow • extra rings of DNA in a bacterium • when a cell can do a specific job • ...

CYOSG 6 2024-02-26

Across

Chromosomes line up in the middle. Spindle bundles attach to the centromere.
Mitosis.
4 types, targets chromosomes in cancer cells.
Targets rapidly growing cells.
Cell division is the most important activity because of these three things.
Cytoplasm divides.
The difference between plant and animal cell mitosis.
Causes cancer
Nuclear membrane reappears. 2 daughter cells are formed.
Chromosomes split apart.Chromatids move to opposite ends.

Down

Binary Fission.
The new cells formed.
Chromatids coil up, nuclear membrane disappears, chromatids join at centromere.
Stops mitosis.
A treatment of cancer. Involves cutting out the tumor.
The original cell
Time before mitosis. DNA is copied and the cell grows.
Uncontrolled growth of cells that forms a lump.
Uncontrolled mitosis

19 Clues: Mitosis. • Causes cancer • Stops mitosis. • Binary Fission. • The original cell • Cytoplasm divides. • Uncontrolled mitosis • The new cells formed. • Targets rapidly growing cells. • 4 types, targets chromosomes in cancer cells. • Uncontrolled growth of cells that forms a lump. • The difference between plant and animal cell mitosis. • ...

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