cells Crossword Puzzles

Module 11 Cardiovascular System 2020-02-12

Module 11 Cardiovascular System crossword puzzle

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Small veins that do not have three tunics, but instead have only an endothelium, a basement membrane, and a few smooth muscle cells
The process by which the formed elements of blood are made in the body
A small protein, synthesized by the liver
Cell fragments in blood that help prevent blood loss
Passage of white blood cells through pores in blood vessels to get into the tissue spaces
Carries "blue" blood out of the right ventricle toward the lungs
Made of three sheets of thin connective tissue, ensures one way blood flow
Microscopic, thin-walled blood vessels that allow the exchange of gases and nutrients between the blood and body cells
Rhesus Monkey
Brings "blue" blood from the upper body tissues to the right atrium
Circulation of the blood around the alveoli (air sacs) of the lints
The phase of the cardiac cycle in which the ventricles relax
The smallest arteries that still have three tunics
The phase of the cardiac cycle in which the ventricles contract
Attraction of cells to chemical stimuli

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The resistance to flow and alteration of shape due to cohesion
Red blood cells that carry the oxygen in blood
Literally, cell-eating. The process by which a cell engulfs and ingests a foreign or dead cell or cell part
The fluid portion of the blood, which is mostly water, about 55% by volume
Blood vessels that carry blood back to the heart
Test to determine how much hemoglobin is in the RBCs
The process by which the body stops blood loss
A protein or other molecule that, when introduced into the body, triggers the production of an antibody
Type O blood
Circulation of the blood through the other tissues of the body
White blood cells that perform defensive functions in blood
Proteins in blood plasma that help initiate the blood coagulation process
Blood vessels that carry blood away from the heart
The red blood cells, white blood cells, and cell fragments called fragments called platelets, about 45%by volume
conduct action potentials from one cell to another, connect cells of cardiac muscle tissue
Tests the percentage of RBCs in the blood
One complete round of diastole and systole
transport medium, regulatory tissue, protective tissue
A mixture of dead or dying white blood cells, foreign cells such as bacteria, and fluid

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

BIO 281 Exam 3 2025-12-10

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Disease caused by a toxin that prevents muscle relaxation
Molecule that scavenges iron for bacterial growth
Slimy outer layer that helps bacteria resist phagocytosis
All genetic material of microbes in a community
Number of microbes needed to infect 50% of exposed individuals
Protein made by B cells that binds antigens
Slower, learned immune response with memory
Feature of a healthy microbiome that makes it stable and resilient
Common foodborne pathogen that can survive inside phagocytes
Idea that reduced microbe exposure increases allergies
Severe diarrheal disease caused by Vibrio cholerae toxin
Innate receptor that recognizes common microbial patterns
Toxin with an active part and a binding part
Key antigen-presenting cell that activates T cells
Treatment that introduces healthy gut microbes to restore balance
Immune cell that engulfs and destroys microbes
Strategy where microbes change their surface proteins to evade immunity
Foreign molecule that triggers an immune response
Theory that humans need exposure to beneficial ancestral microbes
Long-lived cells that allow a rapid response upon re-exposure

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Dietary fibers that feed beneficial microbes
Animals raised without microbes that develop weak immune systems
Molecule on all nucleated cells showing internal antigens
Immune cell that activates B cells and coordinates immunity
Walled-off pocket where bacteria can hide from the immune system
Live microbes in foods that may benefit gut health
Molecule on antigen-presenting cells that activates helper T cells
Toxin that causes massive water loss from intestinal cells
Community of microbes attached to surfaces like teeth or skin
Immune cell that kills virus-infected or abnormal cells
Most common white blood cell; fast-acting phagocyte
The severity of disease a microbe can cause
First line of defense preventing pathogen entry
Hair-like structures bacteria use to attach to host cells
Foodborne bacterium with a very low infectious dose
LPS from Gram-negative bacteria that triggers fever and inflammation
Exposure to antigens that prepare the immune system for future infection
Microbes living in or on the human body
Fast, nonspecific immune defenses you are born with
Gene used as a barcode to identify bacterial species
Study of all microbial DNA directly from an environmental sample
Secreted protein toxin that damages host cells
Disease caused by a toxin that prevents muscle contraction
Infection caused when antibiotics reduce gut microbial diversity

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

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

CBC and Blood Morphology: Slides 33-79 crossword puzzle

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Chronic ______ disease (CGD) is caused by genetic defects that alter enzymes and proteins involved in neutrophil production of reactive oxygen species (by NADPH oxidase) to kill bacteria
_____ granules stain a dark bluish color. They are lysosomes that usually contain acid hydrolase enzymes. Common to ALL types of leukocytes
matrix _______ are enzymes that allow neutrophils to travel through connective tissue
Granules of _____ contain several factors specifically directed against parasitic worms and protozoans
aka MPO enzyme system, contained within some azurophilic granules. Convert peroxides into bacteria-destroying hypochlorous acid --> metabolized into hypochlorite (BLEACH!) and chlorine
natural ____ lymphocytes directly kill virally infected cells. But they do not need to recognize MHC I complexes on a target cell to do so
Platelets are also known as ______
Platelets are particularly sensitive, and readily adhere to exposed _______ (protein)
After ejecting its nucleus, this RBC precursor cell still retains a small amount of ribosomes (only a methylene blue stain will show the ribosomes)
B lymphocytes develop into _____ cells following activation

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The most common type of leukocyte in the blood are _____. They have a multi-lobed nucleus and secretory granules (that stain poorly), so the lobed nucleus is the most prominent feature of this cell type
(often) branched cytoplasmic processes that megakaryocytes extend towards vascular sinusoids when producing platelets
B and T _____ are the only cells able to recognize specific epitopes
aka white blood cells. They are nucleated and born in the bone marrow. Divided into granulocytes and agranulocytes
______ erythroblasts are RBC precursor cells that have not yet ejected their nuclei
aka granulomere; the inner region of a platelet where darkly-staining organelles and granules are located
The branch of leukocytes that include neutrophils, eosinophils, and basophils. They have multi-lobed nuclei and contain numerous secretory granules in their cytoplasms
The developmental stage just prior to a mature neutrophil is known as a band cell or ____ cell. Has elongated nucleus
Granules of _____ contain heparin, histamine, and leukotriene, which are also released by mast cells
_____ granules have special functions and stain differently for each type of granulocyte
The outer, lightly staining portion area of a platelet; contains highly glycosylated plasma membrane, ring of microtubules for shape, and a system of actin and myosin filaments
Platelets are produced by specialized cells in the bone marrow called ______
_____ are the precursor cells to macrophages. They exert no effects while in the blood
T cells become _____ T cells after activation (or T memory cells)

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

Immunology Exam 1 Prep 2022-10-11

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is the component of blood that contains water, proteins, nutrients, and hormones
the unique capability of stem cells which make daughter cells that continue to be stem cells is called self- _____
IFN-a and IFN-b are considered proteins that can ready cells for _________ attack
______’s job is to serve as a sentinel that watches for invaders and signals other cells
type of feedback system that the complement cascade is
molecules whose purpose is communication among different cells
where complement proteins are primarily produced

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portion of the antibody that binds to the antigen is called the _______ region
all immune cells are initially formed in the bone _______
gram ______ bacterial cell walls have a thick layer of peptidoglycan
type of B cells and T cells that don’t die after proliferation
an individual antibody binds to one specific
vesicle inside of a phagocyte that houses powerful chemicals and enzymes that can destroy bacteria
MHC II molecules provide information about problems occurring ______ the cell
what potential invader is considered a prokaryote

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

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

steven, layan, sarah best group ever crossword puzzle

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type of bipolar cell cells that collects input from between 15 and 30 rod spherules in the outer plexiform layer
limiting membrane What is the innermost layer of the retina
nuclear layer that contains cell bodies of bipolar cells, horizontal cells, amacrine cells, interplexiform neurons and muller cells
Nerve that carries visual information from the retina to the brain
what is the outmost layer of the retina
Pigment in photoreceptor cells that react to light
Central part of the retina responsible for sharp central vision
A small shallow depression that's about 1.5mm diameter in the center of the macula
Amacrine cells make _____ in the inner plexiform layer

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Are almost entirely cones in the fovea
part of the ganglion cells that travel in the nerve fiber layer to exit the eye as the optic nerve.
the thin limiting membrane consists of muller gilia and astrocytes
Goes through the "what pathway"
This line marks the termination of the photoreceptor cells of the retina anteriorly
Foveal_____ zone is a 0.5mm diameter area in the center of the macular region.

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

unit 3 vocab 2022-10-19

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cell organelle that stores materials such as water, salts, proteins, and carbohydrates
a process by which liquid droplets are ingested by living cells; it is one type of endocytosis
a microscope with high magnification that uses electron beams in place of light
cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can used by the rest of the cell
strong, supporting layer around the cell membrane in some cells
the process by which cells move materials from within the cell into the extracellular fluid.
the process by which cells move materials out of the cell
weak attraction between a hydrogen atom and another atom
process of diffusion in which molecules pass across the membrane through cell membrane channels
the amount of heat needed to raise the temperature of 1 gram of a substance 1 degree Celsius (°C)
in a molecule, uneven distribution of electrons (results in (+) and (-) poles) ex. water
process by which solids are ingested by living cells; it is another type of endocytosis
organism whose cells contain a nucleus
tendency of water to rise in a thin tube
force of attraction between different kinds of molecules

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unicellular organism that lacks a nucleus
fundamental concept of biology that states that all living things are composed of cells; that cells are the basic units of structure and function in living things; and that new cells are produced from existing cells
network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
diffusion of water through a selectively permeable membrane
process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated
when the concentration of two solutions is the same
fluid portion of the cell outside the nucleus
property of biological membranes that allows some substances to pass across it while others cannot; also called semi permeable membrane
microscope that uses multiple lenses and light to enlarge the image of a sample
thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell
attraction between molecules of the same substance
cellular transport where substances move against a concentration gradient. (requires energy)
when comparing two solutions, the solution with the greater concentration of solutes
tiny sacs that transport material within or outside the cell.
when comparing two solutions, the solution with the lesser concentration of solutes

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

Biology Vocab Unit 3 2021-10-22

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property of biological membranes that allows some substances to pass across it while others cannot; also called semi permeable membrane
a process by which liquid droplets are ingested by living cells; it is one type of endocytosis
unicellular organism that lacks a nucleus
network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
microscope that uses multiple lenses and light to enlarge the image of a sample
when comparing two solutions, the solution with the lesser concentration of solutes
diffusion of water through a selectively permeable membrane
fundamental concept of biology that states that all living things are composed of cells; that cells are the basic units of structure and function in living things; and that new cells are produced from existing cells
process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated
fluid portion of the cell outside the nucleus
in a molecule, uneven distribution of electrons (results in (+) and (-) poles) ex. water
process by which solids are ingested by living cells; it is another type of endocytosis

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cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can used by the rest of the cell
when the concentration of two solutions is the same
organism whose cells contain a nucleus
the process by which cells move materials from within the cell into the extracellular fluid.
when comparing two solutions, the solution with the greater concentration of solutes
force of attraction between different kinds of molecules
cellular transport where substances move against a concentration gradient. (requires energy)
a microscope with high magnification that uses electron beams in place of light
cell organelle that stores materials such as water, salts, proteins, and carbohydrates
process of diffusion in which molecules pass across the membrane through cell membrane channels
the amount of heat needed to raise the temperature of 1 gram of a substance 1 degree Celsius (°C)
weak attraction between a hydrogen atom and another atom
thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell
tiny sacs that transport material within or outside the cell.
attraction between molecules of the same substance
the process by which cells move materials out of the cell
strong, supporting layer around the cell membrane in some cells
action tendency of water to rise in a thin tube

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

Cell Structure and Function Crossword 2017-01-24

Cell Structure and Function Crossword crossword puzzle

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Breaking down food into smaller molecules that can be used by the cell
Storage area around a cell
Withing the cell things are moving in and out
Internal control center of cell
The cell membrane ___ what enters and what leaves the cell
First to see and describe microorganisms under a microscope
The site of protein synthesis
May be sexual or asexual
Removal of solid wste from the cell
The movement of water across a membrane from a region of high concentration to a region of low concentration
Chloroplasts are only found in plant cells and other unicellular organisms that do ____
German botanist who said all plants are made of cells
Filled with very strong digestive enzymes
"Powerhouse" of the cell
Substance made in one place, but used in another
First used in late 1665 by Robert Hooke
Engulfing of large food particles
Taking in of food and water
Producers who make their own food
Removal of liquid waste from the cell
Movement of materials inside a cell
Chromosomes are made of ___

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Specialized structures found within a cell
Homeostasis is a ___ that organisms maintain through self-regulating adjustments
Made of thousands of tiny, empty chambers
Burning food for energy, release of energy from food
The nucleus manufactures the ___ that makes up ribosomes
Microfilaments also helps cells ___
Organisms composed of a single cell example bacteria
Using the energy from food for growth and repair
Nucleus us surrounded by a cell ____
Zoologist who said all animals are made of cells
Prokaryotic cells are generally smaller and ___ than Eukaryotic cells
Eukaryotic cells are generally larger and more ____ than prokaryotic cells
A group of similar cells all performing a similar activity
Chloroplasts is a type of ____
Absorb the energy from the sun and convert it to the chemical energy of a molecule of glucose and sugar
Solid, threadlike, protein structures
Consumers who can not make their own food
Said cells could only arise from pre-existing cells
The spreading out of molecules from a region of high concentration to a region of low concentration
Portion of the cell outside of the nucleus, separates interior and exterior parts of cell
Responding to a stimulus
Means color
Group of several tissues functioning as a unit and performing the same function

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

Immune Systems 2023-03-17

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_____ acquired immunity happens when exposure to a disease triggers the immune system to produce antibodies to that disease.
_____ cells are the cells of the immune system that are protect the body against infectious diseases.
cells that protect the body by ingesting harmful foreign particles, bacteria, and dead or dying cells.
_____ immunity is when the body is given immunity to a disease by intentional exposure to small quantities of it.
the _____ line of defense is a group of cells, tissues and organs that work together to protect the body.
the _____ line of defense includes physical and chemical barriers, like the skin, that are always ready and prepared to defend the body from infection.
the _____ line of defense is specific resistance.
the _____ system is a network of organs, cells and proteins that defends the body against infection.
a type of white blood cell that helps your immune system fight germs and protect you from disease.
a type of white blood cell that makes antibodies.
the protection your body creates against a germ once you've been infected with it.

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proteins produced by the immune system in response to infection.
a type of white blood cell that surrounds and kills, removes dead cells, and stimulates the action of other immune system cells.
a type of immune cell that is made in the bone marrow and is found in the blood and in lymph tissue.
antibiotic _____ occurs when bacteria change in response to the use of medicines.
introducing a vaccine into the body to produce protection from a specific disease.
_____ acquired immunity happens when a person is given antibodies to a disease rather than producing them through their own immune system.
immune _____ help the body fight infections and other diseases.

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

Biology Unit 3 Organelles 2022-04-05

Biology Unit 3 Organelles crossword puzzle

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Stores food, water, and wastes
Converts glucose into energy for cell
Largest organelle in plant cells
Transports materials and produces proteins
Makes proteins and lipids/detoxifies
Extra protection for plant cells
modifies and packages proteins
Allows materials to move through it
Where microtubules are made during mitosis
Contains nucleolus and DNA

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Semipermeable, allows few substances in
Contains chlorophyll that traps sunlight
Gives the nucleus and cell its shape
Makes proteins through protein synthesis
Surrounds the nucleus
Breaks down and recycles worn out cells
Contains organelles
Inside nucleus, produces cells

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

Nervous system 2 2019-11-23

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cells Form the myelin sheaths around nerve fibres in the PNS ______
Carries impulses from the CNS to effector organs, the muscles and gland
Neuroglia also called as
only palms will ______ during parasympathetic
Cells that defend CNS cells
blood vessel will constrict during _______
lungs will be in _______ during sympathetic

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heart rate and force of contraction will ______ during parasympathetic
Satellite cells act _________, cushioning cells for peripheral neuron cell bodies
Supporting cells in the CNS?
The sensory division also call as ____
_______ is to maintain daily necessary body functions
_______ glands will stimulate secretion during sympathetic and parasympathetic
The activity of smooth muscles, cardiac muscle and glands is the ______ nervous system
parasympathetic-housekeeping activities refer to ______

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

Circulatory System 2021-12-05

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Upper chambers of the heart
System that carries nutrients and oxygen throughout the body
Bottom chambers of the heart
Your blood is 55% of this
A type of gas waste your veins carry to get rid of
Cell that connects to other platelets to form a scab

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Cells that fight off germs
Tubes where arteries drop off and veins pick up red blood cells
Act as "Doors" for the heart
Red blood cells carry this
Organ that pumps blood throughout the body
Cell that carries oxygen
Red blood cells collect oxygen from these
Tube that transports red blood cells to the heart
Tube that transports red blood cells away from the heart

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

Introduction to Blood 2019-11-13

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Also known as leukocytes, these are ..... blood cells
Carried by haemoglobin in red blood cells
Red blood cells carry this, it is our oxygen transportation system
Fragments of cells that act as plugs to stop bleeding
Also known as erythrocytes, these are ... blood cells
Red and white cells are made in the bone......
This system fights infection using white blood cells

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Because it increases surface area, this shape allows red blood cells to carry more oxygen.
This component is 95%.........
Formed by platelets where there is damage to blood vessels
There are ..... types of white blood cell, all fight infection in different ways
About 55% of total blood volume, this is a straw coloured liquid
White cells make up .......of total blood volume

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

Biology 2018-01-31

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first phase of mitosis.
cell or nucleus having a single set of unpaired chromosomes.
the region of a chromosome to which the microtubules of the spindle attach, via the kinetochore, during cell division.
a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.
Double helix looking
the second stage of cell division
an organelle found in eukaryotic cells that is functioning like a brain.
phase of the cell cycle in which a typical cell spends most of its life.
haploid set of chromosomes in a gamete or microorganism
structural layer surrounding some types of cells
the death of cells which occurs as a normal and controlled part of an organism's growth or development.
sequence of DNA or RNA which codes for a molecule that has a function.
a type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell, as in the production of gametes and plant spores.

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a mature haploid male or female germ cell.
cell or nucleus containing two complete sets of chromosomes, one from each parent.
one of several structures with specialized functions, suspended in the cytoplasm of a eukaryotic cell.
a test to identify and evaluate the size, shape, and number of chromosomes in a sample of body cells.
a thread-like structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.
any cell of a living organism other than the reproductive cells.
the cellular lineage of a sexually reproducing organism from which eggs and sperm are derived
the basic structural, functional, and biological unit of all known living organisms.
form a protein structure that divides the genetic material in a cell
a unicellular organism that lacks a membrane-bound nucleus,
the final phase of cell division.
a variant form of a gene
each of a pair of minute cylindrical organelles near the nucleus in animal cells, involved in the development of spindle fibres in cell division.
any organism whose cells have a cell nucleus and other organelles enclosed within membranes.
can be distinguished from fats and carbohydrates by containing nitrogen.
complex molecular machine, found within all living cells

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

AP Bio Vocab Crossword 2023-12-13

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the first phase of mitosis, the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells
leading them to stop growing when the density of cells reaches a certain point
threadlike structures made of protein and a single molecule of DNA
cancerous and can spread cancer cells throughout one's body through the blood or lymphatic system
the portion of the cell cycle that is not accompanied by visible changes under the microscope, and includes the G1, S and G2 phases
signaling at cell division is largely dedicated to completing a decision made in G1 phase—to initiate and complete a round of mitotic cell division
the third subphase of interphase in the cell cycle directly preceding mitosis
the complete set of genetic information in an organism
a series of events that takes place in a cell as it grows and divides
a protein structure that divides the genetic material in a cell

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the physical process of cell division, which divides the cytoplasm of a parental cell into two daughter cells
protein kinases characterized by needing a separate subunit - a cyclin - that provides domains essential for enzymatic activity
the region where the cell's spindle fibers attach
the nucleus dissolves and the cell's chromosomes condense and move together, aligning in the center of the dividing cell
the cyclin-Cdk complex that was discovered first in frog eggs
the fourth phase of mitosis, the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells
cyclin-dependent kinase activity promotes DNA replication and initiates G1-to-S phase transition
an organism's reproductive cells.
a complex of DNA and proteins that forms chromosomes within the nucleus of eukaryotic cells
the cells in the body other than sperm and egg cells
the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells
a cellular structure involved in the process of cell division
one of the two identical halves of a chromosome that has been replicated in preparation for cell division
the regulatory subunits of kinases that control progress through the cell cycle
surveillance mechanisms that monitor the order, integrity, and fidelity of the major events of the cell cycle
the presence of two complete sets of chromosomes in an organism's cells, with each parent contributing a chromosome to each pair

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

Cells and Tissues 2016-09-25

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/ the phase in cell division when the cell is resting and the chromosomes replicate themselves.
Fibrosis / an inherited condition in which chloride ion pumps in the plasma membrane are missing.
/ All living material inside of the cell.
/ Diffusion of water across a permeable membrane when some of the solutes cannot cross the membrane.
Pump / A protein structure in the cell membrane called a carrier.
/ Process when double-stranded DNA molecule separate or unwind, and mRNA are formed.
Transport / Uphill movement of a substance through a living cell membrane.
/ Incorporates fluids or dissolved substances into cells by trapping them in a pocket of plasma membrane that pinches off inside the cell.
/ The synthesis of a protein by ribosomes.
/ Cells that are taller than they are wide.
Membrane / Membrane that encloses the cytoplasm and form the outer boundary of the cell.
/ Cube shaped cells.

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/ process when the cell membrane forms a pocket around the material to be moved into the cell.
/ Movement of water and solutes through a membrane because of a greater pushing force on one side of the membrane than on the other side.
/ Cells that are varied in shapes and can be stretched.
/ Process by which substances scatter evenly throughout available space.
Replication / process when cells can make copies of themselves.
Tissue / Covers the body and many of its parts.
/ Flat and scalelike cells.
/ A bacterial infection that causes cells lining the intestines to leak chloride ions.

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

Science Vocabulary 2017-10-02

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The process by which molecules move from an area of higher concentration to an area of lower concentration
The organelle that controls all of the cells activities
An instrument that makes small objects look larger
The rigid layer that surrounds plant cells
The organelle only found in plant cells that turns energy from the sun into food and gives the plant its green color
The organelles that contain substances that break down large food particles into smaller ones
The organelle that converts the energy stored in food to energy the cell can use to live and function
The widely accepted explanation of the relationship between cells and living things
Made of many cells
The organelle that stores water, food, and other materials that the cell needs

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Tiny objects that make up and function inside organisms
A tiny cell structure that has its own special job in the cell
The fluid inside cells that holds all of the organelles together
Made of one cell
The organelle that receives, packages, and distributes proteins and other materials to other parts of the cell
The organelle with a network of membranes that produces many substances
The diffusion of water molecules across a selectively permeable membrane
The grain-shaped organelle that produces protein
Any substance that cannot be broken down into simpler substances
The organelle that decides what enters and exits the cell

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

Circulatory System Karla Arnold 2013-05-21

Circulatory System Karla Arnold crossword puzzle

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small veins.
living cells in the blood that transports oxygen to all living cells in the body.
lower left section of the heart,which pumps bllood to all parts of the body.
adenosine triphoshate: a form or eneryg released during cellural respiration that proves cells with the energy.
the organ for breathing air .
living cells that fight bacteria and viruse.
special cells that detct energy and convert it to electrical energy that is sent to the brain.
Respiration the chemical reaction involing oxygen that moves the energy in glucose into the compound ATP
the red liquid that circulates through the body.
blood vessels that carry blood to the heart.

Down

circuit component that has resistance.
the body system that circulates oxygen in the blood to allthe cells of the body.
lower right section of the heart, which pumps deoxygenated blood to the lungs.
large vein leading into the top right chamber of the heart.
a small cavity, usually filled with fluid.
upper left section of the heart where oxygenated blood from the lungs enters the heart.
a muscular organ that pumps blood through the circulatory system so that oxygen and nutreints can be transported to the bodys cells and waste can be transported away.
a gas in the air ( and water ) that animals need to breathe.
a simple carbohydrate and the simplest form of sugar.
largest gland in the body.

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

chapter 12: cell cycle 2021-10-23

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joined copies of the original chromosome
accounts for ~90% of the cycle
the life of a cell from the time it first formed during division of a parent cell until its own division into two daughter cells
a control point where stop and go-ahead signals can regulate the cycle
reproductive cells
an enzyme that activate or inactivate other proteins by phosphorylating them
the entire complex of DNA and proteins that is the building material of chromosomes
the division of genetic material in the nucleus
reproduction of cells
an imaginary plate rather than an actual cell structure; a plane located midway between the spindle's two poles
a subcellular region containing material that functions throughout the cell cycle to organize the cell's microtubules

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a protein released by certain cells that stimulates other cells to divide
the division of the cytoplasm
includes both mitosis and cytokinesis
a cell's DNA, its genetic information
protein that gets its name from its cyclically fluctuating concentration in the cell
consists of fibers made of microtubules and associated proteins
"division in half," refers to this process and tho the asexual reproduction of single-celled eukaryotes
DNA molecules are packaged into these structures
a structure made up of protiens that have assembled on specific sections of DNA at each centromere
all body cells (not reproductive cells)
a region made up of repetitive sequences in the chromosomal DNA where the chromatid is attached most closely to its sister chromatid

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

Immunology Exam#1 Review 2021-01-20

Immunology Exam#1 Review crossword puzzle

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Chemicals produced by T helper cells to stimulate other white blood cells.
Nonspecific cytokine that warns neighboring cells when infected by a virus.
Type of T cells which kills infected cells.
An immunological disorder in which the immune system turns against self (2 words).
A type of protein that inserts itself into the membrane of pathogens, creating a pore.
Induces heat, redness, swelling and pain.
A long-lived lymphocyte that responds to the reintroduction of a specific antigen long after initial exposure is a .... cell.
Y-shaped proteins produced by B lymphocytes.

Down

Phagocytic cell that is derived from a monocyte.
Programmed cell death.
The organelle in phagocytes containing enzymes that digest and destroy ingested pathogens.
Type of immunity that has a fast response.
Injection of a killed or weakened pathogen or pathogen part that stimulates the production of antibodies.
A white blood cell that can engulf and absorb bacteria by phagocytosis.
Small thin-walled blood vessels from which white blood cells can leave the blood to enter the tissues.
Bean-shaped glands found in the lymphatic system containing white blood cells (2 words).
Place where B lymphocytes maturation occurs (2 words).
Self markers that bind with with foreign antigen.
Gland where T lymphocytes mature.
A disease-causing organism including bacteria, virus and fungus.
The most common form of white blood cell.
Type of immunity that has a slow response.

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

Muscular system 2024-01-12

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denoting a dense band that connects cardiac muscle cells
protein thick muscle filaments
wavelike motion which helps force the contents of tubular organs along, e.g. intestines
muscles which work together to complete a movement
relatively immovable end of skeletal muscle
type of muscle cells which twitch for longer than skeletal muscle cells
functional unit of muscle contraction; causes striation
process by which the forces of individual twitches combine
threadlike structures within the sarcoplasm
denoting sustained muscular contraction
movement which increases the angle
layer of connective tissue that separate muscle tissue into fascicles
layer of thin connective tissue
increase in the number of motor units being activated during a contraction
movement which decreases the angle
linkages formed between actin and myosin

Down

breaks down acetylcholine
protein in muscle cells that help maintain oxygen availability
agent which causes movement
recording of an electrically stimulated isolated muscle
type of self-exciting smooth muscle displaying rhythmicity
agent which oppose a movement
denoting material within a muscle fiber
type of muscle cells containing less organized filaments of actin and myosin
bundles of skeletal muscle fibers
single contraction reflecting stimulation of a muscle fiber
relatively movable end of skeletal muscle
thin muscle filaments
signal which stimulates a skeletal muscle fiber
protein which stops stem cells from developing into muscle cells
layer of connective tissue that closely surrounds each skeletal muscle
broad fibrous sheets of connective tissue

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

CELL 2020-04-29

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wall In plant cells there is a outer layer that protects the cell
This membrane protects the cell from it’s surroundings and it is composed of phospholipids
Responsible for cellular storage, has three types; central, contractile, food
Death of certain cells in a programmed way
The infoldings that happen in the inner membrane of mitochondria
Little tunnels in nuclear envelope that allows transportation to nucleus
Some cells have those in order to move around more easily such as sperms
The organelle that makes cellular aerobic respiration possible that's why it is mostly found in muscle and nerve cells
apparatus This organelle packages proteins and transports lipids
An organelle which recycles damaged organalles, in deficiency tay sach disease emerges
A membrane bound that is found in plant cells, algae and some eukaryotic cells
system It is called to a group of membranes which cooperate to modify, package and transport lipids and proteins

Down

The part in the nucleus that contains DNA
and lipids
Helps The cell to get attached to places
It oxidifies H2O2, found mostly in liver, detoxifies alcohol for that reason
envelope The layer that lines between cytoplasm and nucleus
reticulum Has two types rough and smooth. Rough ones can synthesize ribosome while smooth synthesizes
The place in the plant cell that photosynthesis happen
The destruction of cells by the enzymes within the cell usually by lysosomes
An organelle that is responsible for protein synthesis

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

Veterinary Medical Practices: Blood Samples 2023-04-19

Veterinary Medical Practices: Blood Samples crossword puzzle

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known as thrombocytes; are responsible for clotting and increase with
two large veins near the thigh on the hind leg
blood cell count problem with red blood cell productionHemoglobin
loss of water from the body
Blood Count (CBC) determines the number and type of blood cells presentPlasma
marrow soft, fatty tissue within the bone which is a major area for blood cell production Autoimmune
any of the three large veins in the neck
blood cells also known as erythrocytes; are produced in bone marrow and carry oxygen to
decreases blood flow
Saphenous small vein located on the inside hind leg
deficiency of hemoglobin reducing the number of red blood cells; causes
immune response which attacks an animals own tissues and cellsPacked Cell Volume
relating to the thorax which is the cavity enclosed within the ribs and sternum

Down

redness, swelling or pain on an area of the body
arrangement of blood cells within the body
liquid portion of blood
Inlet opening at the top of the thoracic cavity
nodes gland masses of tissue which contain cells
vein located on the front leg
carries oxygen to the red blood cells and helps move them to other tissues
form of cancer of the bone marrow which prevents an animal from producing a
small hole on the needle which allows the blood to blow into the syringe
determination of the cause or nature of a conditionComplete Blood Count (CBC)
blood cells defend the body from invading organismsPlatelets
level of red and white blood cells and platelets
weakness

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

Blood Flow Crossword Puzzle 2022-12-14

Blood Flow Crossword Puzzle crossword puzzle

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when people have permanent high blood pressure.
when people have super low blood pressure usually with illness.
three factors that can affect blood pressure are strong emotions, stress and _______. Something you could do for weight loss.
people who are in danger of heart attack or stroke have high/low (pick one) permanent blood pressure.
blood ______ is when blood pushes against the wall of an artery.
_______ pressure-occurs when the left ventricle of the heart contracts.
_______ adult blood volume is 5L.
a system that is both the _________ and respiratory systems combined.
white blood cells can survive from 24 hours to several years.
primary parts of the cardiovascular system are the lungs, _______, and blood vessels.
found in bone marrow and are smallest forms of blood cells.
blood cells that make up 99% of our blood.

Down

carries oxygen from lungs to the rest of the body.
______ pressure-occurs when the left ventricle relaxes.
blood pressure decreases as your distance ________ from the heart.
there are ____ types of white blood cells.
thickness of blood and flow.
platelets help repair damaged _______.
makes up 55% of our blood while 55% is blood cells.
blood with high ______ can cause resistance making the heart work harder.
The less elastic the arteries the _____ blockages that reduce blood flow.
contraction phase of the heart
type of blood cells biggest cells in all blood.
______ makes up 6-8% of our total weight.
plasma is the cellular material in ____.

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

Chapter 2-6 2025-02-05

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Specialized junctions that anchor cells together, providing mechanical strength to tissues.
Breaks down fatty acids and detoxifies harmful substances.
Studded with ribosomes; involved in protein synthesis and modification.
Organizes microtubules and contains centrioles (in animal cells); important in cell division.
The powerhouse of the cell, generates ATP through cellular respiration.
Thin fibers of actin involved in cell shape, movement, and muscle contraction.
Selectively permeable barrier made of phospholipids and proteins that separates the interior of the cell from the outside environment.
Modifies, sorts, and packages proteins and lipids for secretion or delivery to other organelles.
Found in plant cells; performs photosynthesis.

Down

Network of fibers that provide structural support, shape, and facilitate cell movement.
Synthesizes lipids, detoxifies drugs, metabolizes carbohydrates.
Hollow tubes of tubulin that help maintain cell structure and shape.
Found inside nucleus; site of rRNA synthesis and ribosome assembly.
Site of protein synthesis; can be free in the cytoplasm or attached to rough ER.
Contains cell’s genetic material and controls cell activities.
________ Filaments - Provide mechanical strength to cells and anchor organelles in place.
Contain digestive enzymes for breaking down macromolecules, debris, and foreign substances.
_____ Junctions - Channels that allow direct communication between adjacent animal cells, facilitating the exchange of ions and small molecules.
Large vesicle used for storage, waste disposal, and maintaining cell turgor in plant cells.
_____ Junctions - Seal gaps between adjacent cells, preventing the leakage of extracellular fluids.

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

Unit 4 2025-03-28

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molecule involved in energy transfer within cells, acting as a precursor to ATP
obtain their food by consuming other organisms
the natural compound present in green plants that gives them their color
requires oxygen and produces significantly more energ
occurs without oxygen and yields less energy
a tiny opening or passageway in a surface, membrane, or structure, allowing for the passage of liquids, gases, or other substances
the primary energy-carrying molecule in cells
the process by which plants change the energy in sunlight to kinds of energy that can be stored for later use
the capacity or ability to do work or cause chang
an important heat-trapping gas, also known as a greenhouse gas

Down

process where yeast, bacteria, or other microorganisms convert sugars into alcohol
produce their own food from inorganic sources
a simple sugar, the primary source of energy for the body's cells
process in which sugars are transformed into a new product through chemical reactions carried out by microorganisms
organelles found in plant cells that are responsible for photosynthesis
a chemical your body produces when your cells break down carbohydrates for energ
is the chemical reactions in the body's cells that change food into energy.
a series of chemical reactions that break down glucose to produce ATP
The cells and tissues that support and give structure to organs, glands, or other tissues in the body
an organic compound that gives color to plant or animal tissue

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

Immune System 2023-03-16

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/ preparation that is used to help the body immune response against diseases.
/ when the body is given immunity to a disease from small quantities.
/ substances that cause the body to make an immune response against the substance.
/ cells that are part of the immune system that help fight infections and other diseases.
/ helps kill tumor cells and help control immune responses
/ a type of white blood that kills microorganisms and removes dead cells
/ reproduction of viruses using a cell to manufacture more of the viruses
/ method of a virus can replicate its DNA using a cell

Down

/ owns and manages risks
/ when a disease triggers the immune system to produce antibodies to the disease.
/ when antibodies are given to someone, then produce it through the immune system.
/ antibody protection the body creates against germs that the bodies have been infected with.
/ when the bacteria defeats the antibiotic that is meant to kill the bacteria
/ network of organs, cells and proteins to help fight the body against infections.
/ an immune system that surround and kill microorganisms and ingest foreign material
/ type of blood cells that are made in bone marrow and found the blood and lymph tissue
/ protein made by plasma cells that respond to antigen.
/ overseees risks or control and compliance
/ drugs that are used to treat infections that are caused by bacteria.
/ microorganism that infects cells and can cause diseases

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

Integumentary Crossword 2025-02-20

Integumentary Crossword crossword puzzle

Across

Cell shape that is tall and cylindrical.
The skin is also called the cutaneous membrane.
The outermost layer of the skin.
Modified cells containing secretory vesicles that produce large quantities of mucus.
Substance that gives hair and skin its color.
Gland that secretes its product into ducts.
Type of cell that can differentiate into a number of different cells.
Oily substance produced by sebaceous glands.
Inflammation of the skin characterized by itching and redness.
The most widespread and most varied of all the tissues.
The inner, deeper layer of the skin.
Flattened cells making up the skin’s outermost layer.

Down

Dense, cord-like tissues that attach muscles to bones.
Excessive hair loss.
Dense connective tissue band or sheet that binds organs and muscles together.
Gland that secretes its product directly into the bloodstream.
Tissue that lacks blood vessels and depends on underlying connective tissue for oxygen and nutrients.
Dead tissue resulting from a burn.
Key component of connective tissue.
Ear wax.
The body’s most abundant protein.
Cord-like tissues that attach bones to bones.
Cell shape that is flat and plate-like.
The outermost layer of the epidermis is called the stratum corneum.
Tissue that has multiple layers in which some cells don’t touch the basement membrane.
Tissue dominated by fat cells.
Groups of cells that perform a common function.

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

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

Module 2 - Lesson 2.1 Daily Assignment 1: Integumentary Crossword crossword puzzle

Across

Cell shape that is tall and cylindrical.
The skin is also called the cutaneous membrane.
The outermost layer of the skin.
Modified cells containing secretory vesicles that produce large quantities of mucus.
Substance that gives hair and skin its color.
Gland that secretes its product into ducts.
Type of cell that can differentiate into a number of different cells.
Oily substance produced by sebaceous glands.
Inflammation of the skin characterized by itching and redness.
The most widespread and most varied of all the tissues.
The inner, deeper layer of the skin.
Flattened cells making up the skin’s outermost layer.

Down

Dense, cord-like tissues that attach muscles to bones.
Excessive hair loss.
Dense connective tissue band or sheet that binds organs and muscles together.
Gland that secretes its product directly into the bloodstream.
Tissue that lacks blood vessels and depends on underlying connective tissue for oxygen and nutrients.
Dead tissue resulting from a burn.
Key component of connective tissue.
Ear wax.
The body’s most abundant protein.
Cord-like tissues that attach bones to bones.
Cell shape that is flat and plate-like.
The outermost layer of the epidermis is called the stratum corneum.
Tissue that has multiple layers in which some cells don’t touch the basement membrane.
Tissue dominated by fat cells.
Groups of cells that perform a common function.

Biology Ch. 11 & 12 2025-03-03

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Green algae
Mass of intertwined hyphae visible without magnification
End result of the fusion of gametes
Hyphae that actually enter host cells to get nutrition from cytoplasm of host cells
Brown algae
Two filaments line up next to each other forming a type of tube connecting adjacent cells
Simple colony of a slender chain of cells growing end to end
Gives shape to its body in replace of a cell wall
Hyphae that "stand" up above the medium and get oxygen, produce spores and spread the fungus
Small air-filled pockets and holds up the thallus (two words)
Special cells that anchor the algae to something and appear rootlike

Down

Two identical specialized cells
Red algae
Golden algae
The diatom s
Product from red algae used in pudding and gelatin shells of capsules
Specialized cells that are different in size and form
Hyphae that grow within the material the fungus is growing on
Where the motile gametes (sperm) are produced
"Body" of a fungus is composed of slender filaments
All are unicellular with two flagella; one is in a groove around the cell and the other is for movement
Aerial hyphae that connect groups of hyphae together
Hyphae branches that produce spores
Where a nonmotile gamete or egg (ovum) is produced
Body of a plantlike organism that does not have leaves, roots, or stems

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

cats 2 2025-11-18

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A tunnel-like extension for enzyme secretion from bone-destroying cells.
Process where vesicles fuse with the plasma membrane to release contents.
A type of metabolism that breaks down molecules for energy.
Side by side location, often said of cells with gap junctions.
Binding in the active site leads to this kind of enzyme activation.
DNA plus proteins, packaged but not condensed.
The phase where chromosomes arrive at poles and nuclear envelopes reform.
Produced in abundance by certain ovarian cells.
A molecule that shuttles proteins into the nucleus.
The fusion of gametes to form a zygote.
A type of infection that generates immune responses even without producing virions.
A strong cell–cell adhesion structure composed of dense plaques.
The process by which a cell becomes specialized.
The final physical separation of two daughter cells.

Down

A bond that helps stabilize tertiary structure.
Stage where the three germ layers first appear.
What you get when cells keep dividing after compaction.
A process that allows an increase in cell number.
A direct passageway for ions and molecules between cells.
An enzyme that unwinds the DNA double helix.
Some cells secrete molecules that turn around and act on themselves.
A structure that organizes the mitotic spindle.
Embryonic tissue layer that will form muscle and bone.
Regulation of gene expression without altering DNA sequence.
Event needed to turn a chromosome into a visible structure.

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

Cells, COL, and CER 2025-09-16

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Simple cells that lack most of the organelles described(NO nucleus)
converts glucose into cellular energy (ATP)
Compromised of at least one unit of life; may have groups of those units that share the same units
Gives cells their shape and structure and facilitates movement of materials within the cell
Regulates cell division/replication
Hold excess water for the plant cell
In taking energy in one form and converts it to a usable form; removes waste
The barrier to the outside environment and holds important gatekeeping protiens
Makes proteins and is found in the cytoplasm
Where ribosomes are made out of RNA
Packages proteins and other biomolecules for transport across the cell
Staging area for ribosomes to make protiens
Makes Lipids for the cell

Down

Increases in size or number of cells; functionality of cells can change over time
Regulates internal environment involuntarily
Where the DNA is stored
Ability to produce more of itself/New life(Fertile Offspring)
Digests macromolecules and stores them for future use in the cell
Cells that have most or all of the organelles described(Plant and animal cells)
Interacts with surroundings to various degrees;aids in survival
Enable photosynthesis to happen;Converts light energy into suagrs
Traits are passed on and inherited by subsequent generations; change in genetic material
supports the cell and gives structure to the plant overall;Made of cellulose
contains the organelles and allows a place for important chemical reactions to occur

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

Biology 2014-09-23

Across

a short, microscopic, hairlike vibrating structure
apparatus a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells, involved in secretion and intracellular transport
an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane
membrane a microscopic membrane of lipids and proteins that forms the external boundary of the cytoplasm of a cell or encloses a vacuole, and that regulates the passage of molecules in and out of the cytoplasm
any of a number of organized or specialized structures within a living cell
an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur
a dense organelle present in most eukaryotic cells, typically a single rounded structure bounded by a double membrane, containing the genetic material
a part of an organism that is typically self-contained and has a specific vital function
any of the distinct types of material of which animals or plants are made, consisting of specialized cells and their products
any organism whose cells contain a nucleus and other structures enclosed within membranes
reticulum a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane
small dense spherical structure in the nucleus of a cell during interphase

Down

a minute particle consisting of RNA and associated proteins, found in large numbers in the cytoplasm of living cells
the material or protoplasm within a living cell, excluding the nucleus
the aqueous component of the cytoplasm of a cell, within which various organelles and particles are suspended
a microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles
a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes
envelope the double lipid bilayer membrane which surrounds the genetic material and nucleolus in eukaryotic cells
a microscopic network of protein filaments and tubules in the cytoplasm of many living cells, giving them shape and coherence

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

CELL 2020-04-29

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wall In plant cells there is a outer layer that protects the cell
This membrane protects the cell from it’s surroundings and it is composed of phospholipids
Responsible for cellular storage, has three types; central, contractile, food
Death of certain cells in a programmed way
The infoldings that happen in the inner membrane of mitochondria
Little tunnels in nuclear envelope that allows transportation to nucleus
Some cells have those in order to move around more easily such as sperms
The organelle that makes cellular aerobic respiration possible that's why it is mostly found in muscle and nerve cells
apparatus This organelle packages proteins and transports lipids
An organelle which recycles damaged organalles, in deficiency tay sach disease emerges
A membrane bound that is found in plant cells, algae and some eukaryotic cells
system It is called to a group of membranes which cooperate to modify, package and transport lipids and proteins

Down

The part in the nucleus that contains DNA
and lipids
Helps The cell to get attached to places
It oxidifies H2O2, found mostly in liver, detoxifies alcohol fort hat reason
envelope The layer that lines between cytoplasm and nucleus
reticulum Has two types rough and smooth. Rough ones can synthesize ribosome while smooth synthesizes
The place in the plant cell that photosynthesis happen
The destruction of cells by the enzymes within the cell usually by lysosomes
An organelle that is responsible for protein synthesis

Microscopes and Cells 2021-06-15

Across

Converts light energy within a plant.
The cell that sends signals to our brain
The top layer of our skin.
Part of a plant that moves water.
First person to observe a microorganism.
Holds water within a cell.
The cells that help move oxygen.
The group mushrooms belong to.
Organism made from more than one cell.
What is stored inside a vacuole
The genetic code of organisms
The science guy.
Provides structure to plant cells.
What we observe under a microscope
The process of cells splitting in 2.
Methylene...
The first type of organisms on earth
The type of microscope we use at school.
Jelly like substance inside a cell.
The 5 groups organisms belong to.
The cell that surrounds our body.

Down

The brain of the cell.
The unit of measurement for cells.
The outside layer of a cell.
The process of light energy conversion.
The building blocks of all life.
a billionth of a metre
An organism that consists of one cell.
The greek word for small
Special cells in plants.
The cells that help us move.
The various structures inside a cell.
The group of organisms trees belong to.
The group of organisms humans belong to.
The kingdom that starts with E.
What we call the dye on a slide.

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

cell cycle 2021-10-23

Across

joined copies of the original chromosome
accounts for ~90% of the cycle
the life of a cell from the time it first formed during division of a parent cell until its own division into two daughter cells
a control point where stop and go-ahead signals can regulate the cycle
reproductive cells
an enzyme that activate or inactivate other proteins by phosphorylating them
the entire complex of DNA and proteins that is the building material of chromosomes
the division of genetic material in the nucleus
reproduction of cells
an imaginary plate rather than an actual cell structure; a plane located midway between the spindle's two poles
a subcellular region containing material that functions throughout the cell cycle to organize the cell's microtubules

Down

a protein released by certain cells that stimulates other cells to divide
the division of the cytoplasm
includes both mitosis and cytokinesis
a cell's DNA, its genetic information
protein that gets its name from its cyclically fluctuating concentration in the cell
consists of fibers made of microtubules and associated proteins
"division in half," refers to this process and tho the asexual reproduction of single-celled eukaryotes
DNA molecules are packaged into these structures
a structure made up of protiens that have assembled on specific sections of DNA at each centromere
all body cells (not reproductive cells)
a region made up of repetitive sequences in the chromosomal DNA where the chromatid is attached most closely to its sister chromatid

Plant/Animal Cell 2021-09-09

Across

deoxyribonucleic acid, a molecules that is present in all living cells and that contains info that determines traits
the arrangement of parts in an organism
describes the basic characteristics of all cells and organs
gel-like fluid inside a cell; helps the cell maintain shape and is about 80% water
makes protein
one of the structures in the nucleus that are made up of dna and protein
the smallest functional and structual unit of living things
cells with no nucleus
structures within a cell that have special functions to keep working
packages and distributes materials within or out of the cell
the special, normal, or proper activity of an organ or part
cells with a nucleus

Down

where genetic material is stored and controls the cells growth and reproduction
a fluid-filled vesicle that contains food, water, and waste. Plant ells have a large central vacuole that stores water
a system of ideas that explains many related observations and is supported by a body of evidence acquired by scientific investigation
produces enzymes that digest wastes, cell parts, and foreign invaders
protective, flexible barrier that controls what goes in and out of the cell
processes and transports proteins and makes lipids
an organelle dound in plant and algae cells where photosynthesis occurs
rigid structure that surrounds the cell membrane in plant cells; provides structure and support
the site of a cellular respiration, which releases energy for use by the cell

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

Biology Crossword 2018-01-29

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Divide into four daughter cells
Cells that have a membrane-bound nucleus
any of a number of organised or specialised structures within a living cell
Having a set of unpaired chromosomes (half)
The death of a cell
Clusters of microtubules
Turn into gametes
A unit of heredity which is transferred from a parent to offspring carried on a chromosome
Any cell or organism without a membrane-bound nucleus
Different forms of the same gene
Help in forming spindle fibres, which separate chromosomes during mitosis
Long strand of DNA
Stage of mitosis in which new nuclear membranes form around the separated groups of chromosomes
Stage of mitosis where the chromosomes become visable
Divide into two daughter cells

Down

Containing the genetic material DNA
Eggs or sperm cells
Visual appearance of the chromosomes
Stage of mitosis during which chromosomes align around the equator of a spindle
The full word for DNA
Cells of the body other then germline cells
The resting phase between the first and second division of mitosis
The smallest structural and functional unit of an organism
A layer which sits outside the cell membrane (not found in animal cells)
A cell containing 2 complete sets of chromosomes
An organism's full set of DNA (including genes)
Position where the chromatids are held together in a chromosome
Organelle containing RNA and sometimes stick to RER
Macromolecules built of amino acid

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

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

Chapter 21 The Lymphatic and Immune System crossword puzzle

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WBCs that transform into macrophages
immunity where lymphocytes directly attack and destroy foreign cells or diseased host cells
local defensive response to tissue injury
cells that phagocytize tissue debris, antigen presenting cell
body's largest lymphatic organ
any molecule that triggers an immune response
tonsils found on each side of the root of the tongue
tonsil on the wall of the pharynx just behind the nasal cavity
when a lymph node becomes swollen and painful to the touch when it's under challenge from a foreign antigen
lymphocytes and macrophages congregated in dense masses
lymphocytes that differentiate into plasma cells
WBCs that phagocytize, digest, and kill bacteria
clear, colorless fluid, similar to blood plasma but low in protein
leukocytes that crawl through the endothelial cells
secreted when infected leukocytes are infected with a virus
a vaccine is a type of artificial ____________ immunity

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leukocyte adhesion to the vessel wall
lymphatic tissue where lymphocytes are scattered rather then densely clustered
when an activated T cell undergoes repeated mitosis
cells that attack and destroy bacteria
dead cells, tissue debris, and tissue fluid that form a pool of yellowish fluid
process in which antibodies link antigen molecules together
immunity where antibodies tag a pathogen for destruction
lymphatic nodules found at the distal portion of the small intestine
excessive, harmful immune reaction to antigens that most people tolerate
lymphocytes that mature in the thymus
class of antibodies that crosses the placenta

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

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

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It prevents too much blood loss and stops pathogens getting into your body through breaks in the skin.
It is a substances that is collect into the lymphatic capillary.
Where is red blood cells made from?
It is to transport oxygen and small amount of carbon dioxide.
It is mostly water and many substances are dissolved in it such as glucose, amino acids, salts, hormones, blood proteins and antibodies.
It is where hormones are made.
These are cells which can move around the body, engulfing and destroying phathogens.
It is removed by the kidneys.
Platelets help blood to?
It is the red pigment that carries oxygen.
It is very important, it supplies cells with all their requirements such as oxygen and nutrients.
It is a type of lymphocyte and phagocyte cells.
It is where digestive food is absorb.

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It is a pathogen that destroy a particular pathogen.
It secreted into the blood by endocrine glands.
A small fragments formed from special cells in the bone marrow.
In which they respond to pathogens by producing antibodies.
It is a flat disc that has been pinched in on both sides.
Tissue fluid is ...... plasma.
Red blood cells only live for?
It is combines with the haemoglobin (Hb) to form?
It produce chemicals called antibodies.
It is a waste substance that is made in the liver.
It is made in the liver.
What do the white blood cells fight?

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

Immune System 2016-10-13

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Name for the virus that causes AIDS
___ shock: severe reaction to an allergen; may result in death
Weakened or dead form of a disease
Any substance the body cannot recognize
When a disease affects an unusual number of people in a region at the same time
Infection of the immune system caused by HIV
When a disease is prevalent throughout the world
Swelling and redness at the site of an infection
When a disease is at a constant, “normal” occurrence
____ contact: being near an infected person who sneezes without covering their mouth
Sweat and oil on your skin are slightly _____, preventing some pathogens from growing
____Line of defence; includes skin and the linings of body systems

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Unusually high sensitivity to some substance
Immune response that is quick, general and non-specific
Chemical the body releases to fight invaders such as allergens
Process of receiving a vaccine
White blood cells that search for invader cells and swallows them
Drug used to treat allergies
____ T cells: activate in the presence of antigens and signal B cells to make antibodies
The severity of a disease caused by a virus
Any substance that causes an allergic reaction
Disease-causing invader, or “germ”
____ T cells: destroy the body’s own cells that are infected by viruses, bacteria, or cancer
____ contact: shaking hands, or sharing drinking containers
Cells that produce antibodies

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

Skin Cancer (article) crossword 2024-01-12

Skin Cancer (article) crossword crossword puzzle

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To relieve a person of the symptoms of a disease or condition.
radiation with shorter wave lengths than visible light
precancerous skin growths that are rough, scaly, dark pink-to-brown patches..
forms in your squamous cells in the outside layer of your skin.
forms in cells called melanocytes.
A doctor who examines skin
a sample of tissue is removed and sent to a laboratory where a pathologist examines it under a microscope.
oncologist gives you medications to train your immune system to kill cancer cells.

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dermatologist uses liquid nitrogen to freeze skin cancer.
A disease that involves the growth of abnormal cells in your skin tissues.
forms in your basal cells in the lower part of your epidermis (the outside layer of your skin).
Non cancerous, Doesn’t spread or cause harm
blistering and peeling of the skin caused by overexposure to the ultraviolet rays of the sun.
an operation in which an organ or tissue is transplanted.
produce melanin, a brown pigment that gives your skin its color and protects against some of the sun’s damaging UV rays.
The travel and spread of cancer cells
strong beams of energy to kill cancer cells or keep them from growing and dividing.
a small, often slightly raised blemish on the skin made dark by a high concentration of melanin.
A lotion that is rubbed on the skin to protect it from the sun
Light from the sun

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

Module 3 Cell Structure 2023-10-02

Module 3 Cell Structure crossword puzzle

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The barrier around cells that protects them from the outside.
A solution whose concentration of solute is lower than inside the cell.
The process of making molecules by using absorbed molecules.
Water fearing
Organelles that make proteins.
Cells that don't have a nucleus nor any membrane-bound organelles.
ER that has many ribosomes attached to it.
A solution whose concentration has a higher concentration of solute than inside the cell.
The state of being equal or even.
cells that contain a nucleus and membrane-bound organelles.
A type of plastid that performs photosynthesis.
The movement of molecules from an area of higher concentration to an area of lower concentration.

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The property of a membrane to only allow certain substances to pass across it.
A mode of transport that does not require the cell to use any energy.
A complex network of proteins that strengthen the cell and keep it from rupturing.
A cell organelle which manufactures the cells energy molecule, ATP.
Microtubules that help pull the DNA apart during cell division.
A storage "sack" in the cytoplasm that holds food or wastes.
vesicles that contain enzymes to break stuff down, animal cells only
Water loving
structure in the nucleus which assembles ribosomes
Units inside all cells which perform certain functions/tasks.
stores the DNA.
A solution whose concentration of solute is the same as inside the cell.
The study of cells.

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

3rd Quarter Project Crossword 2025-02-28

3rd Quarter Project Crossword crossword puzzle

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Where the motile gametes (sperm) are produced
Hyphae that "stand" up above the medium and get oxygen, produce spores and spread the fungus
Red algae
Hyphae that grow within the material the fungus is growing on
Gives shape to its body in replace of a cell wall
Golden algae
Body of a plantlike organism that does not have leaves, roots, or stems
Two identical specialized cells
Specialized cells that are different in size and form
Simple colony of a slender chain of cells growing end to end

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Product from red algae used in pudding and gelatin shells of capsules
Small air-filled pockets and holds up the thallus (two words)
The diatom s
Hyphae that actually enter host cells to get nutrition from cytoplasm of host cells
Green algae
Brown algae
Aerial hyphae that connect groups of hyphae together
All are unicellular with two flagella; one is in a groove around the cell and the other is for movement
Hyphae branches that produce spores
Special cells that anchor the algae to something and appear rootlike
"Body" of a fungus is composed of slender filaments
End result of the fusion of gametes
Two filaments line up next to each other forming a type of tube connecting adjacent cells
Mass of intertwined hyphae visible without magnification
Where a nonmotile gamete or egg (ovum) is produced

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

Metabolism Vocabulary 2022-12-01

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Organ where nutrients from digested food are absorbed into the body; it is lined with tiny villi for better absorption.
This body system breaks down the large molecules in food into smaller molecules that can be absorbed by cells.
This molecule is small enough to be absorbed by cells, and is what you get when starch is digested.
We breathe in this essential molecule that likes to travel in pairs (O₂).
This molecule is too large to be absorbed by cells, so it is digested into individual amino acid molecules for absorption.
This structure inside the small intestine helps our bodies tiny nutrient molecules. The structure looks like tiny fingers with capillaries throughout so nutrients can be transported directly into cells.
This waste gas leaves cells and is carried to the alveoli through capillaries, and finally exhaled from the lungs.
Organ is where H₂O from digested food is absorbed into the body.
This structure inside the lungs helps our bodies exchange CO₂ for O₂. It looks like a cluster of grapes and has capillaries throughout so gases can be transported to and from cells through blood.

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This body system transports nutrients and gases all over the body, to and from each body cell.
All cells have this special “skin” that allows molecules to pass in and out of the cell. It is “selectively permeable” - meaning that it “selects” which molecules permeate (pass through).
This molecule is small enough to be absorbed by cells, and is what you get when protein is digested.
chemical reaction in which glucose and oxygen react to form oxygen and water, releasing energy for the cell in the process.
The smallest unit of living things.
The chemical processes that occur within a living organism in order to maintain life.
This organ includes the alveoli.
This body system allows gas exchange (oxygen in, and carbon dioxide out).
This molecule is too large to be absorbed by cells, so it is digested into smaller glucose molecules for absorption..
site of cellular respiration in cells.

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

Jordon.S,Circulatory System 2013-05-21

Jordon.S,Circulatory System crossword puzzle

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a muscular organ that pumps blood through the circulatory system so that oxygen and nutrients can be transported to the body's cells and wastes can be transported away
the organ for breathing air
a large artery through which oxygenated blood is pumped at high pressure from the left ventricle of your heart to your body
the chemical reaction involving oxygen that moves the energy in glucose into the compound ATP
move blood away from the heart
large vein leading into the top right chamber of the heart
organic nutrients required in small amounts
a simple carbohydrate and the simplest for of sugar
upper left section of the heart
makes up most of the blood

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living cells in the blood that transport oxygen to all other living cells in the body
narrow tube from the mouth to the lungs through which air moves
largest gland in the body
minute tubes carrying blood to body cells
the body system that circulates oxygen in blood to all cells of the body
upper right section of the heart
a form of energy released during cellular respiration that provides cells with the energy needed to perform their functions
a gas in the air that animals need to breathe
move blood back to the heart
special cells that detect energy and convert it to electrical energy that is sent to the brain
through the heart in a specific pathway

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

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

Cells, Cell Theory and the Microscope crossword puzzle

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(surname) concluded that cells self-reproduce
is used to study internal structures of cells through sectioned specimens
the book where Hooke published the verified findings of Leeuwenhoek
also known as the dissecting microscope
he identified a dark-stained structure at the center of every cell he observed which he referred as nucleus
known today as protozoa
Confocal Scanning Microscope uses this to scan across the specimen without actually breaking them
commonly used in schools is equipped with lenses that can enlarge the view of objects up to several hundred times their original size

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(surname) observed and proposed that all animals are made up of cells
objects examined under microscopes can be photographed or be viewed on television or computer screens
a photographic image taken under and by a microscope
Used to examine highly transparent objects such as unstained cells
the branch of biology that deals with the study of cells
coined the term "cell"
is used to examine the surfaces or shapes of objects such as viruses
dyes Fluorescent Microscope uses this to illuminate objects
is a tool used to examine objects, tissues, and cells that are too small to be seen with the naked eye
Microscope uses streams of electrons to enlarge objects up to 250 000 times their original size
(surname) invented the first microscope
(surname) proposed that all plants are made up of cells
the basic structural, functional, and reproductive unit of all organisms

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

Prokaryotes vs Eukaryotes 2023-05-24

Prokaryotes vs Eukaryotes crossword puzzle

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Process sed by animal to process energy
Found in plants for structure
Small structures in a cell are found in the cytoplasm
The large network consisting of protein fibers and other molecules that gives shape and structure to cells in the body
The gelatinous liquid that fills the inside of a cell
A network of sac-like structures and tubes in the cytoplasm of a cell
Name for many celled organism
A cell that have a nucleus
a membrane
Named for one celled organism
A cellular structure involved in the process of cell division
The membrane found in all cells that separates the interior of the cell from the outside environment

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A stack of small flat sacs formed by membranes inside the cells's cytoplasm
an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed
Process used by plants to produce energy
Makes protein and RNA contains DNA
A cell that doesn't have a cell
A narrow, hollow tube-like structure found in the cytoplasm
The semipermeable membrane surrounding the cytoplasm of a cell
basic unit of organism
Organelles used in photosynthesis
Organelle found in both prokaryotic and eukaryotic cells
Only example of a prokaryote
Short, hair-like structures on the cell surface of prokaryotes cells
Largest organelle in most plant cells
A long whiplike structure by which some tiny plants and animals move
A membrane-bound cell organelle

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

Paper 1 & 2 Crossword 4 2024-05-21

Paper 1 & 2 Crossword 4 crossword puzzle

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The jelly-like substance within a cell, containing organelles.
Cell that carries oxygen around the body.
Cell responsible for photosynthesis in plants.
Cell that helps in blood clotting.
A cell organelle that contains chlorophyll and is the site of photosynthesis.
A group of similar cells that perform a specific function.
Plant cell that regulates the opening and closing of stomata.
Structures made of DNA that contain the genes.
Specialized plant cell that transports sugars.
Cell that transmits signals from the brain to muscles.
A type of blood vessel that carries blood back to the heart.
A type of reproduction involving only one parent, resulting in identical offspring.
A rigid layer that provides support and protection to plant cells.

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The liquid-filled space inside plant cells that stores nutrients and waste products.
The organ that stores and concentrates bile.
The process by which cells obtain energy from glucose.
The cell that aids in the absorption of water and nutrients in plants.
A gland in the neck that regulates metabolism.
The process by which cells divide to form two identical daughter cells.
Cell in the bone marrow that gives rise to all blood cells.
Cell that contracts to enable movement.
The structure where protein synthesis occurs.
The smallest blood vessels where gas exchange occurs.
Specialized plant cell that transports water.
A type of blood vessel that carries blood away from the heart.

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

Module 3 Cell Structure 2023-10-02

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The barrier around cells that protects them from the outside.
A solution whose concentration of solute is lower than inside the cell.
The process of making molecules by using absorbed molecules.
Water fearing
Organelles that make proteins.
Cells that don't have a nucleus nor any membrane-bound organelles.
ER that has many ribosomes attached to it.
A solution whose concentration has a higher concentration of solute than inside the cell.
The state of being equal or even.
cells that contain a nucleus and membrane-bound organelles.
A type of plastid that performs photosynthesis.
The movement of molecules from an area of higher concentration to an area of lower concentration.

Down

The property of a membrane to only allow certain substances to pass across it.
A mode of transport that does not require the cell to use any energy.
A complex network of proteins that strengthen the cell and keep it from rupturing.
A cell organelle which manufactures the cells energy molecule, ATP.
Microtubules that help pull the DNA apart during cell division.
A storage "sack" in the cytoplasm that holds food or wastes.
vesicles that contain enzymes to break stuff down, animal cells only
Water loving
structure in the nucleus which assembles ribosomes
Units inside all cells which perform certain functions/tasks.
stores the DNA.
A solution whose concentration of solute is the same as inside the cell.
The study of cells.

The Integumentary System 2024-09-07

The Integumentary System crossword puzzle

Across

main cells of the epidermis
layer of the epidermis that provides the stratum basale with blood supply
muscle attached to hair follicle
most superficial layer of skin
term that describe fine body hair
protein filament that grows from a follicle located in the dermis
deep layer of the dermis
sweat glands that become active at puberty
another word for earwax
nerve cells that sense gentle touch
detected by free nerve endings
inner layer of hair made of loosely packed cells
keratinized plate that grows from the end of each finger and toe
layer of the epidermis where mitosis occurs
sweat glands that are active for the entire lifespan
glands that are associated with hair follicles and secrete an oily substance onto the surface of the skin

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cells ______ as the move toward the surface of the skin
outer layer of hair made of dead, keratinized cells
tissues embedded in the dermis that detect firm pressure
cells that secrete melanin (pigment)
the largest organ in the body; covers the entire body
deeper than the dermis; not technically a part of skin
immune cells found in the skin
most superficial layer of the epidermis
term that describes fully developed hair found on the head and in the axilary (armpit) and pubic regions
tubular appendages of the integument; secrete sweat, cerumen and sebum
middle layer of skin
main part of hair

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

Reproduction Crossword 2025-10-06

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division of cytoplasm in meiosis and mitosis that results in two daughter cells.
reproductive cells, such as sperm and egg.
a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus
having only one chromosome of each type.
a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information(DNA)
Unfertilized egg cells grow into a new organism.
having two sets of chromosomes of each type.
parent cell splits into two identical daughter cells
reproduction in which two parents are involved.

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Parent organism breaks into fragments or pieces, each piece develops into a new organism.
is a process in which plants reproduce from stems, roots and leaves.
Union of 2 gametes (sperm and egg) that produce diploid zygote.
the product of the fusion of an egg and a sperm. The first cell.
the exchange of DNA between homologous chromosomes.
each of the two threadlike strands into which a chromosome divides vertically during cell division
the formation of an outgrowth (bud) from an organism.
a type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell
the ability to make the next generation.
organs that produce eggs or sperm.
reproduction involves a single parent; results in offspring genetically identical to parent

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

IB Biology Midterm 2023 2022-12-30

IB Biology Midterm 2023 crossword puzzle

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white blood cells that make antibodies proteins made by the plasma cells to match with antigens
medicines that kill bacteria but not viruses because viruses are non-living
when a nerve is at rest, maintained by the sodium potassium pump
polysaccharide made of glucose, stored in the liver
protein in muscles that grab actin to complete contraction
occurs in the matrix of the mitochondria to pump protons
inactive protein converted to thrombin in blood clotting
the functional unit of the kidney
a hormone made to regulate the level of water reabsorption in the collecting duct
fingerlike projections lining the small intestine to increase surface area for absorption
a protein that speeds up chemical reactions by lowering the energy needed
invaders of the body, such as a virus or bacteria

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uses proteins to move molecules from high to low concentration
type of white blood cell that makes antibodies, includes memory cells
nerve impulse transmitted down a axon
hormone made by fat (adipose) to control appetite
a hormone made by the beta cells of the pancreas to lower glucose levels
diagram used to show evolutionary relationships
membrane protein made of Hydrophilic phosphate groups and hydrophobic fatty acids
cells made by fusing plasma cells with tumor cells, makes monoclonal antibodies to treat cancer or detect pregnancy
meiotic process to create four haploid sperm in the seminiferous tubules
phylum composed of segmented worms

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

CELL 2020-04-29

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reticulum Has two types rough and smooth. Rough ones can synthesize ribosome while smooth synthesizes
apparatus This organelle packages proteins and transports lipids
system It is called to a group of membranes which cooperate to modify, package and transport lipids and proteins
It oxidifies H2O2, found mostly in liver, detoxifies alcohol fort hat reason
The place in the plant cell that photosynthesis happen.
An organelle which recycles damaged organalles, in deficiency tay sach disease emerges
This membrane protects the cell from it’s surroundings and it is composed of phospholipids
The destruction of cells by the enzymes within the cell usually by lysosomes
Responsible for cellular storage, has three types; central contractile, food
Some cells have those in order to move around more easily such as sperms

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The part in the nucleus that contains DNA
The organelle that makes cellular aerobic respiration possible that's why it is mostly found in muscle and nerve cells
little tunnels in nuclear envelope that allows transportation to nucleus
An organelle that is responsible for protein synthesis
and lipids
Death of certain cells in a programmed way
Helps The cell to get attached to places
The infoldings that happen in the inner membrane of mitochondria
wall In plant cells there is a outer layer that protects the cell
envelope The layer that lines between cytoplasm and nucleus
A membrane bound that is found in plant cells, algae and some eukaryotic cells.

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

Plant/Animal Cell Project 2021-09-08

Plant/Animal Cell Project crossword puzzle

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the special, normal, or proper activity of an organ or part
where genetic material is stored and controls the cells growth and reproduction
protective, flexible barrier that controls what goes in and out of the cell
a cell without a nucleus
processes and transports proteins and makes lipids
structures within a cell that have special unctions to keep working
rigid structure that surrounds the cell membrane in plant cells; provides structure and support
one of the structures in the nucleus that are made up of DNA and protein
deoxyribonucleic acid, a molecules that is present in all living cells and that contains info that determines traits
a system of ideas that explains many related observations and is supported by a body of evidence acquired by scientific investigation
cells with a nucleus

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describes the basic characteristics of all cells and organisms
the arrangement of parts in an organism
an organelle found in plant and algae cells where photosynthesis occurs
a fluid-filled vesicle that contains food, water, and waste. Plant cells have a large central vacuole that stores water
gel-like liquid inside a cell; helps cell maintain shape and is about 80% water
the smallest functional and structural unit of living things
packages and distributes materials within or out of the cell
produces enzymes that digest wastes, cell parts, and foreign invaders
makes protein
the site of cellular respiration, which releases energy for use by the cell

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

Chapter 6 crossword puzzle 2021-02-13

Chapter 6 crossword puzzle crossword puzzle

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burn Destroys the epidermis and accessory structure of the skin
glands Contains groups of specialized epithlial cells and are usually associated with hair follicles
Sweat Glands Respond throughout life to the body temperature elevated by environmental heat or physical excerise
corpusle Responds to vibration
Corpusle responds to touch
Classified by the extent of tissue damage
burn Destroys some epidermis as well as underlying dermis
granulosum Three to five layers of flattened granular cells that contains shrunken fibers
Cell cancer Skin cancer that begins in the basal cells
cell carcinoma Caused by uncontrolled growth od abnormal squamous cells
burn This degree only injures the epidermis

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Strands of tough fibrous, waterproof kratin proteins are synthesized and stored in the cell
follicle A group of hail develops from a group of epidermal stem cells at the base of a tubelike depression
The outer layer and is composed of the stratified squamous epithelium
The most serious type of skin cancer that starts in cells known as melanocytes
The layer that is below the dermis and connects the skin to the underlying fascia
The half moon-shaped region at the base of the nail plate
Cancer An out of control growth of abnormal cells inn the epidermis
The inner layer that is thicker than the epidermis
layer Insulates and conserves body heat, and it contains the major blood vessels that supply the skin

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

Histology 2014-05-15

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___ cell, inflammatory cell secretes histamine
___-blast, cell actively producing cartilage
space inside hollow organ or vessel
___ muscle, involuntary striated muscle tissue
light/dark banding pattern in some muscle tissue
___-crine, duct-glands
tree-ring like layers of bone cells
death of tissues from lack of blood and often with infection
fibrosis results in this abnormal healing result
multi-layered epithelium
___ muscle, voluntary striated muscle tissue
sheath of connective tissue around cartilage
___ cell, produces mucus
___ cartilage, forms structure of nose, trachea, joint surfaces
tall shaped cells
pathological death of tissue
tissue forming linings and glands
programmed cell death
dry protein on skin surface
___-blast, cell that produces collagen

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___-cyte, fat cell
___ muscle, involuntary non-striated muscle tissue
square/roundish shaped cells
___-cyte, white blood cell
study of tissues
___ holes or cavities where cartilage or bone cells reside
single-layered epithelium
most common primary tissue type
most abundant protein in body
material that cells and fibers are embedded in
___ cells, protect and nourish neurons
___-oma, tumor of connective tissue origin
flat-shaped cells
___-cyte, red blood cell
neuronal cell branch/process that acts as transmitter
ground substance in cartilage
___-crine, glands that secrete hormones
___-oma, tumor of epithelial tissue origin
tissue damage due to lack of blood supply
shrinkage of tissue
liquid ground substance of blood
___-cyte, mature bone cell

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

Routt Cells III Mitochondria and Chloroplasts 2024-01-29

Routt Cells III Mitochondria and Chloroplasts crossword puzzle

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The cristae increase the _____ _____ of the inner membrane.
_____ are found in eukaryotic cells that perform photosynthesis.
Mitochondria and chloroplasts are made of a _____ membrane.
Organelles are made of _____.
Cell which use more energy have _____ mitochondria.
Plants and _____ have chloroplasts.
The matrix contains _____ and DNA.
The release of energy in cells is called _____ _____.
Green pigment.
process where material is wrapped by a piece of membrane as it enters a cell.
The energy source for photosynthesis.
What we call the DNA inside a mitochondrion.
This is the semi-fluid material inside a chloroplast.
The disc-like sacs of chloroplasts' inner-most membrane are called _____.
The inner membrane of the mitochondria is for attachment of _____.

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The chloroplasts' double membrane surrounds a _____ inner-most membrane.
If a cell is like a city, then a chloroplast is like a _____ _____.
Only _____ cells have organelles.
The double membranes are arranged _____ and outer.
_____ gas is a byproduct of photosynthesis.
Mitochondria and Chloroplasts are _____.
This is a stack of thylakoids.
Fat cells have _____ mitochondria than other cells.
Chloroplasts perform _____.
A fold in the inner membrane of the mitochondria.
Mitochondria release _____.
Organelles are _____ of cells.
Almost _____ eukaryotic cells have mitochondria.
situation in which one organism lives inside another organism.
The mitochondrion is the "_____" of the cell.
The semi-fluid material inside a mitochondrion.
What sugar is a product of photosynthesis?

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

Skin Cancer (article) crossword 2024-01-12

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Cancer A disease that involves the growth of abnormal cells in your skin tissues.
A lotion that is rubbed on the skin to protect it from the sun
a small, often slightly raised blemish on the skin made dark by a high concentration of melanin.
oncologist gives you medications to train your immune system to kill cancer cells.
therapy strong beams of energy to kill cancer cells or keep them from growing and dividing.
keratosis precancerous skin growths that are rough, scaly, dark pink-to-brown patches..
blistering and peeling of the skin caused by overexposure to the ultraviolet rays of the sun.
Light from the sun
produce melanin, a brown pigment that gives your skin its color and protects against some of the sun’s damaging UV rays.
To relieve a person of the symptoms of a disease or condition.

Down

dermatologist uses liquid nitrogen to freeze skin cancer.
a sample of tissue is removed and sent to a laboratory where a pathologist examines it under a microscope.
forms in cells called melanocytes.
radiation with shorter wave lengths than visible light
A doctor who examines skin
an operation in which an organ or tissue is transplanted.
The travel and spread of cancer cells
cell carcinoma forms in your basal cells in the lower part of your epidermis (the outside layer of your skin).
Noncancerouserous, Doesn’t spread or cause harm
cell carcinoma forms in your squamous cells in the outside layer of your skin.

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

Skeletal Muscles 2024-07-12

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Bundles of muscle cells
Vesicles inside the axon terminal containing acetylcholine
Protein in thin filaments
Middle of each Aband
Part of the motor neuron connecting to the muscle fiber
Polarized state of a muscle fiber when not being stimulated
Connective tissue between bones and muscles
Connective tissue around the entire muscle
Connective tissue around fascicles
Connect neighboring filaments
tubes of the sarcolemma extending deep into the cell
Second name for muscle cells
Plasma membrane of a muscle cell
Contains myofilaments; contractile unit of a muscle cell
Elongated cells with multiple nuclei with visible striations
Space between the axon terminal and the motor end plate of the sarcolemma
Areas of thick filaments; dark in color
Spindle shaped cells with a single, central nucleus and no visible striations

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Electric impulse that depolarizes a muscle fiber and causes it to contract
Endoplasmic reticulum of a muscle cell; surrounds myofibrils
Intracellular fluid
Thick and thin filaments in myofibrils
Folded part of the sarcolemma that interacts with the motor neuron
In thin filaments; connects myofibrils
In between two Z lines
Sacs of calcium ions
Connective tissue around muscle cells; electrically insulates cells from one another
T tubule between two adjacent terminal cisternae
Areas of thin filaments; light in color
Branching cells with a single peripheral nucleus and visible striations
Neuron that stimulates contraction of muscle fibers
Protein in thick filaments

32 Clues: Intracellular fluid • Middle of each Aband • Sacs of calcium ions • In between two Z lines • Bundles of muscle cells • Protein in thin filaments • Protein in thick filaments • Second name for muscle cells • Connect neighboring filaments • Plasma membrane of a muscle cell • Connective tissue around fascicles • Thick and thin filaments in myofibrils • ...

Neuron Information 2026-03-20

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This is the receiving end of a Neuron
This division of the nervous system controls the "Fight or Flight" responses of the body
This division of the Nervous system directs sensory input
The Main Cell of the Nervous System
These cells make the blood brain barrier
These cells insulate axons in the central nervous system
This is the Chemical that re-locks the Sodium Ligan Channels
These cells insulate motor neurons in the Peripheral Nervous System
this ion is most commonly found inside of resting Neurons
When Neurons become more negatively charged
These cells are macrophages of the central nervous system
These cells secrete cerebrospinal fluid in the brain
This Ion is most commonly found outside of resting Neurons

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This is the Key that unlocks Sodium Ligand Channels
These voltage gates are found on the axon terminals
This division of the Nervous system controls the "rest and Digest" functions of the body
When Neurons become more positively charged
-35mv is when a Neuron will initiate an action potential
The spaces between Schwann Cells are called nodes of _
These cells support neurons
This division of the Nervous system directs motor output
When Neurons are resetting their sodium and potassium levels and can't send other action potentials
This division of the Nervous system includes the brain and spinal cord
This division of the Nervous system includes the nerves
this is the transmitting end of a Neuron

25 Clues: These cells support neurons • The Main Cell of the Nervous System • This is the receiving end of a Neuron • These cells make the blood brain barrier • this is the transmitting end of a Neuron • When Neurons become more positively charged • When Neurons become more negatively charged • This is the Key that unlocks Sodium Ligand Channels • ...

Blood Spatter Crossword 2023-01-11

Blood Spatter Crossword crossword puzzle

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drop formed when some blood breaks free from the main contact drop of blood
a 3 dimensional view formed using lines of convergence and angles of impact of at least 2 different drops of blood to identify the source and location of blood spatter
donut-shaped cells that carry oxygen throughout the body
a reaction in which antibodies attach to specific antigens
Blood cells have neither A nor b antigen proteins
Blood cells have B antigen proteins
a two-dimensional view of the intersec-tion of lines formed by drawing a line through the main axis of at least 2 drops of blood that indicates the general area of the source of blood spatter
carry oxygenated blood from the heart to various parts of the body
the clumping of molecules or cells caused by an antigen–antibody reaction

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any foreign substance or cell in the body that reacts with antibodies
proteins secreted by white blood cells
cells that police the body by destroying foreign materials.
proteins embedded in the cell membrane
Blood cells have A antigen proteins
blood cells containing the Rh antigen are Rh_________
carry deoxygenated blood towards the heart

16 Clues: Blood cells have A antigen proteins • Blood cells have B antigen proteins • proteins secreted by white blood cells • proteins embedded in the cell membrane • carry deoxygenated blood towards the heart • Blood cells have neither A nor b antigen proteins • blood cells containing the Rh antigen are Rh_________ • donut-shaped cells that carry oxygen throughout the body • ...

Week 3 Exam Review 2021-07-06

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most abundant type of granulocytes
specialized cells involved in the detection, phagocytosis and destruction of bacteria and other harmful organisms
ensures that each antibody generates an appropriate immune response for a given antigen, and the constant region which determines how the antibody will function
restrains the immune system from overreacting
use their hydrolytic enzymes to destroy pathogens
where white blood cells are formed
found on surface of pathogens, and aids in colonizing and invading hosts
substance that is capable of stimulating an immune response, specifically activating lymphocytes

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region on an antibody that binds to antigens
recruited by macrophages and are part of the innate immune system that serve to contain viral infections
important cells in adaptive immunity; help activate B cells to secrete antibodies and macrophages; activate cytotoxic T cells to kill infected target cells
found in bone marrow and eventually becomes monocytes and three other forms of granular leukocytes
process by which certain living cells called phagocytes ingest or engulf other cells or particles
mature into monocytes which eventually become macrophages
physiologic role in initiating the adhesion of leukocytes and platelets during the inflammatory and hemostatic responses
regulate cellular growth, proliferation, migration, signaling, and cytokine activation

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

Week 3 Exam Review 2021-07-06

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most abundant type of granulocytes
specialized cells involved in the detection, phagocytosis and destruction of bacteria and other harmful organisms
ensures that each antibody generates an appropriate immune response for a given antigen, and the constant region which determines how the antibody will function
restrains the immune system from overreacting
use their hydrolytic enzymes to destroy pathogens
where white blood cells are formed
found on surface of pathogens, and aids in colonizing and invading hosts
substance that is capable of stimulating an immune response, specifically activating lymphocytes

Down

region on an antibody that binds to antigens
recruited by macrophages and are part of the innate immune system that serve to contain viral infections
important cells in adaptive immunity; help activate B cells to secrete antibodies and macrophages; activate cytotoxic T cells to kill infected target cells
found in bone marrow and eventually becomes monocytes and three other forms of granular leukocytes
process by which certain living cells called phagocytes ingest or engulf other cells or particles
mature into monocytes which eventually become macrophages
physiologic role in initiating the adhesion of leukocytes and platelets during the inflammatory and hemostatic responses
regulate cellular growth, proliferation, migration, signaling, and cytokine activation

Stem Cell Biology 2023-10-27

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a group of genes that is inherited together
star-shaped glial cells in the brain
mature bone cells that are derived from osteoblasts
The process of blood cell formation
cartilage cells that play a role in the development and maintenance of cartilage, which serves as a precursor to bone in endochondral ossification.
Self-organized three-dimensional structures that are typically derived from stem cells
Persons or animals that have some living cells in their body that came from another person or animal.
a tool for precision gene editing

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a material derived from a donor of the same species as the recipient
when it is converted into a new cell type to take on specialized functions
an abbrev for a rare mitochondrial disorder
An inactive treatment that is used as a comparison
To describe ells with the ability to give rise to all the cells of the body and cells
A benign tumor that usually consists of several types of tissue cells
most abundant cell type in connective tissue, secretes protein fibers and matrix into the extracellular space
A structure in the back of the retina responsible for central vision.

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

Cells & Life Vocabulary 2023-09-08

Cells & Life Vocabulary crossword puzzle

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This type of microscope uses a magnetic field to focus a beam through an object or onto an object’s surface.
How an organism maintains steady internal conditions.
The smallest unit of life.
This type of microscope use a bulb and lens to enlarge an image.
A sample of these cells were taken during our lab "A Closer Look at Life"
This organism is made of only one cell.
The last name of the English scientist that discovered cells.
This material was used in the "Magnify it" Lab.
How new organisms are produced.

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A person that studies living things too small to seen with the unaided eye.
A blue whale has approximately this many cells.
This organism is made up of two or more cells.
A paramecium has this many cells.
This Dutch merchant made improvements to the first microscope.
Cell theory states that all living things are made of one or more cells, the cell is the ________ unit of life, and all new cells come from preexisting cells.
The item that was questioned to be living or not at the beginning of lesson by 4 different friends.

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

ANIMAL CELLS AND PLANT CELLS 2025-04-09

ANIMAL CELLS AND PLANT CELLS crossword puzzle

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CELLS CONTRACT AND RELAX TO ENABLE MOVEMENT
DESTROY FOREIGN PARTICLES
CONSIST OF ONE CELLS
CELLS THAT ABSORB WATER AND NUTRIENT IN SOIL
CELLS ALLOW GASEOUS EXCHANGE
BICONCAVE DISC SHAPED
CELLS CONTROL OPEN AND CLOSE OF STOMA

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CONSIST OF MORE THAN ONE CELLS
CELLS THAT CONTAIN CHLOROPYLL
CELLS PROTECT ORGANS
EXAMPLE OF UNICELLULAR CELLS IN ANIMAL KINGDOM

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

Unit 2 Review 2022-12-13

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Process where a cell gets divided into identical daughter cells
Transport that has molecules moving from higher conc to lower using no energy
When one cell divides into 2 cells
Last stage of cell division where chromosomes move to different ends of the cell and 2 nuclei are made
Communication between cells

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Transport that has the molecules moving from lower conc to higher conc using energy.
Where protein synthesis takes place
Third stage of cell division where the chromosomes go to opposite sides of the spindles
Process where a cell divides twice into 4 cells
First stage of cell division where the nuclear envelope disappears
Phase of mitotic process where the cell grows and replicates chromosomes (longest phase)
Second stage of cell division where chromosomes attach to spindle fibers
Cells are the basic unit of life, all cells come from other living cells, cells are the basic unit of life
Ability to make a cell or lose and get water
The movement of water molecules from a solution with high concentration to a solution with low concentration
The powerhouse of the cell...

16 Clues: Communication between cells • The powerhouse of the cell... • When one cell divides into 2 cells • Where protein synthesis takes place • Ability to make a cell or lose and get water • Process where a cell divides twice into 4 cells • Process where a cell gets divided into identical daughter cells • First stage of cell division where the nuclear envelope disappears • ...

Cells and Neurons 2021-06-11

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small structures that play different roles in keeping the cell alive
are the sites of protein production
a white, fatty covering that helps insulate the axon of one neuron from others
generate most of the chemical energy needed to power the cell's functions
tiny structures which are also found in the cytoplasm.
organisms whose cells are organized into complex structures by internal membranes and a cytoskeleton
contains DNA, which controls the cell's activities. Is the control centre of the cell
transport network of sacs that manufactures, processes, and transports chemical compounds
break down cellular waste products and debris from outside the cell
Extension of a neuron that receives information from other neurons and transmits it to the soma
the gap between neurons, the synapse includes the axon terminals from the presynaptic neuron all the way down to the dendrites of the post synaptic neuron
The important job of carrying oxygen from the lungs to all parts of the body is done by
non-neuronal cells that do not produce electrical impulses. They maintain homeostasis, form myelin and provide support and protection for neurons.

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Combines the neural information from dendrites and sends it to the axon
is a cell that sends and receives information in the form of electrochemical signals
The important job of absorbing the water is performed by specialized cells called
an unconscious, involuntary and automatic response to certain stimuli. This is done without the involvement of the brain
Transmits message from Soma to other cells in body (neurons, organs, muscles)
carries messages away from the central nervous system, towards the muscles
cells found only in the CNS that act as a
that detects and sends messages from the sense organs and sense receptor sites to higher brain centres
organisms without a cell nucleus, or any other membranebound organelles
a permeable membrane that provides protection for the cell
storing the energy from food for future use
the body's raw materials — cells from which all other cells with specialized functions are generated
distribution and shipping department for the cell's chemical products

26 Clues: are the sites of protein production • cells found only in the CNS that act as a • storing the energy from food for future use • tiny structures which are also found in the cytoplasm. • a permeable membrane that provides protection for the cell • break down cellular waste products and debris from outside the cell • ...

Cells and Heredity 2021-06-02

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similar structures that related species have inherited from a common ancestor
the process that occurs in the mitochondria
the factors that may change in an experiment
a well-tested concept that explains a wide range of observations
an organism's physical appearance
a group of organs working together to perform a specific job
Yeast cells go through _____________________ fermentation.
the method used by scientists to determine the actual age of fossils
the energy source used in photosynthesis
genetic engineering involves the transfer of this substance from one organism into another.
Base that pairs with thymine in DNA.
All organic compounds contain the element ____________________.
main animal Darwin used to come up with his theory of evolution

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a trait that helps an organism survive and reproduce
the process by which water diffuses across a membrane
The raw materials of photosynthesis are water and _____________.
The _____________________was an important invention because it allowed scientists to see and learn about cell.
one tool that helps scientists understand how extinct organisms looked and evolved
the organelle that packages and releases materials out of the cell
The part of the cell that provides structural support for the plant cell is the ______________ ________________.
Yy, Mm, and Tt represent ______________ genotypes
a possible explanation for a set of observations
composed of cells working together to perform a particular job
the part of the cell responsible for protein synthesis
When two or more elements combine chemically, they form a __________________________.
the process responsible for producing most of the world's oxygen
composed of tissues working together to perform a specific job
The basic unit of structure and function in a living organism is called a _______________.
When the cell’s energy is required to move materials through a cell membrane, this type of transport is called:_____________________.
Base that pairs with cytosine in DNA.

30 Clues: an organism's physical appearance • Base that pairs with thymine in DNA. • Base that pairs with cytosine in DNA. • the energy source used in photosynthesis • the process that occurs in the mitochondria • the factors that may change in an experiment • a possible explanation for a set of observations • Yy, Mm, and Tt represent ______________ genotypes • ...

cells genetics&biotech 2022-12-09

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breeding
carcinoma
neuron
cultivar
progeny
heritable
polymorphism
bleeding
antibody
intron
clastogen
epistasis
mutagen
offspring
metabolome
inbreeding
cytology
mutation
genophore

Down

bacteriophage
albino
omics
karyotype
cancer
exon
necrosis
lymphoma
metagenome
immunization
apoptosis
antigen
gynandromorph
dominance
epigenetics
malignancy
histology
pleiotropy
carcinogen

38 Clues: exon • omics • albino • neuron • cancer • intron • progeny • antigen • mutagen • breeding • cultivar • necrosis • lymphoma • bleeding • antibody • cytology • mutation • karyotype • carcinoma • heritable • apoptosis • dominance • histology • clastogen • epistasis • offspring • genophore • metagenome • malignancy • pleiotropy • metabolome • inbreeding • carcinogen • epigenetics • polymorphism • immunization • bacteriophage • gynandromorph

cells genetics&biotech 2022-12-09

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clastogen
immunization
histology
epistasis
antibody
intron
bacteriophage
epigenetics
mutation
antigen
progeny
lymphoma
bioinformatics
cancer
malignancy
omics
cytology
bleeding
exon

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genophore
neuron
offspring
inbreeding
cultivar
metagenome
polymorphism
heritable
breeding
pleiotropy
gynandromorph
carcinoma
apoptosis
mutagen
necrosis
carcinogen
dominance
albino
karyotype
metabolome

39 Clues: exon • omics • neuron • intron • cancer • albino • antigen • mutagen • progeny • cultivar • antibody • breeding • mutation • necrosis • lymphoma • cytology • bleeding • genophore • clastogen • offspring • heritable • histology • epistasis • carcinoma • apoptosis • dominance • karyotype • inbreeding • metagenome • pleiotropy • carcinogen • malignancy • metabolome • epigenetics • immunization • polymorphism • bacteriophage • gynandromorph • bioinformatics

cells genetics&biotech 2022-12-09

Across

bacteriophage
breeding
dominance
cultivar
lymphoma
mutation
histology
exon
antibody
offspring
pleiotropy
immunization
inbreeding
mutagen
cytology
bleeding
cancer
epigenetics
metagenome
carcinoma
antigen

Down

carcinogen
albino
metabolome
polymorphism
intron
progeny
heritable
clastogen
genophore
gynandromorph
omics
malignancy
karyotype
necrosis
bioinformatics
neuron
epistasis
apoptosis

39 Clues: exon • omics • albino • intron • neuron • cancer • progeny • mutagen • antigen • breeding • cultivar • lymphoma • mutation • antibody • necrosis • cytology • bleeding • dominance • histology • heritable • clastogen • genophore • offspring • karyotype • epistasis • apoptosis • carcinoma • carcinogen • metabolome • pleiotropy • malignancy • inbreeding • metagenome • epigenetics • polymorphism • immunization • bacteriophage • gynandromorph • bioinformatics

CELLS AND MICROSCOPES 2022-09-30

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PRODUCES RIBOSOMES
ALLOWS MATERIALS TO PASS IN AND OUT
PROTECTS THE NUCLEUS
PRODUCES PROTEINS
LOOKED AT CORK WITH HIS OWN MICROSCOPES
ALLOWS ONE TO VIEW A SPECIMEN INITIALLY
THE GOOP THAT HOLDS CONTENTS OF THE CELL
WHO SAID PLANTS ARE MADE OF CELLS
CONVERTS FOOD INTO ATP
CONCLUDED THAT CELLS COME FROM OTHER CELLS
CONTAINS INFORMATION ABOUT AN ORGANISM
PACKAGES AND MOVES MATERIALS
ALL LIVING THINGS ARE MADE OF THESE
MOVES MATERIALS AROUND THE CELL

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ALLOWS SWITCHING OF COMPOUND LENSES
THIS HOLDS THE SPECIMEN YOU ARE VIEWING
SUPPORTS THE BODY OF A MICROSCOPE
THE MATERIAL HOEK LOOKED AT
STORES MATERIALS OF THE CELL
WHO SAID THAT ANIMALS ARE MADE OF CELLS
LOOKED AT HIS OWN TEETH WITH HIS MICROSCOPE
TURNS SUNLIGHT INTO USABLE ENERGY
BREAKS DOWN LARGE FOOD PARTICLES
WHERE THE SLIDE GOES FOR STABILITY
ALLOWS ONE TO LOOK THROUGH THE MICROSCOPE
HOLDS THE SLIDE IN PLACE

26 Clues: PRODUCES PROTEINS • PRODUCES RIBOSOMES • PROTECTS THE NUCLEUS • CONVERTS FOOD INTO ATP • HOLDS THE SLIDE IN PLACE • THE MATERIAL HOEK LOOKED AT • STORES MATERIALS OF THE CELL • PACKAGES AND MOVES MATERIALS • MOVES MATERIALS AROUND THE CELL • BREAKS DOWN LARGE FOOD PARTICLES • SUPPORTS THE BODY OF A MICROSCOPE • TURNS SUNLIGHT INTO USABLE ENERGY • WHO SAID PLANTS ARE MADE OF CELLS • ...

Cells and Transports 2019-03-12

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small sac used for storage inside the cell
cell part where sugars are broken down and energy is stored for cell use
substances that cannot pass through a membrane
membrane system inside the cell, makes lipid membranes and aids in protein production
hair-like structures on some cells made of microtubules that help the cell move
cell parts
the diffusion of water across a membrane
the amount of solute in a solution
process of particles moving from high to low concentration
cell parts storing chemicals needed for photosynthesis
structure that "reads" DNA and assembles the protein
when the concentration is the same on both sides of a membrane
small structure containing enzymes, used to break down old organelles, or waste in the cell
cell containing a nucleus and organelles
strong structure made of sugar that surrounds some cells for added strength

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area outside the nucleus
thin fibers making up the cytoskeleton
substances able to pass through a membrane
stack of membranes that take newly made proteins and modify and package proteins
cell lacking a nucleus and organelles
cell part where photosynthesis takes place
cell part that rids of toxins
support structure and transport system in cells, maintain the cell shape
envelope membrane that separates the nucleus from the rest of the cell
area inside the nucleus where ribosomes are made
tail-like structures on some cells made of microtubules that help a cell move
"center" of cell, contains DNA

27 Clues: cell parts • area outside the nucleus • cell part that rids of toxins • "center" of cell, contains DNA • the amount of solute in a solution • cell lacking a nucleus and organelles • thin fibers making up the cytoskeleton • the diffusion of water across a membrane • cell containing a nucleus and organelles • small sac used for storage inside the cell • ...

Cells and Organelles 2019-09-16

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contains the cell's genetic material.
helps fill out the cell and keep organelles in place.
transporting molecules into the cell by engulfing it with its membrane.
a structure that helps cells maintain their shape and internal organization.
holds materials and waste in the cell.
recieves proteins and lipids from the rough endoplasmic reticulum.
contains digestive enzymes.
the round stucture/body located inside the nucleus of a eukaryotic cell.

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the stacks of thylakoids within the chloroplast.
Gives plant cells strength and structure.
surrounds the grana within the chloroplast.
a structure that performs a specific function within a cell.
its function is to produce proteins.
involved in cell division.
the site of the light-dependent photosynthesis reactions in chloroplasts.
when water droplets are ingested by living cells.
hollow shafts that help support and give shape to the cell.
when phagocytes ingest or engulf other cells or particles.
breaks down fatty acids to form membranes.
the basic unit of life

20 Clues: the basic unit of life • involved in cell division. • contains digestive enzymes. • its function is to produce proteins. • contains the cell's genetic material. • holds materials and waste in the cell. • Gives plant cells strength and structure. • breaks down fatty acids to form membranes. • surrounds the grana within the chloroplast. • ...

Cells Crossword Puzzle 2020-11-12

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Also known as the powerhouse of the cell, it breaks down food and releases energy (ATP)
controls what goes in and out of the cell
a tissue or molecule in the cell membrane that can sense external things and sends signals to the nerve
Does not have a nucleus, simple
contributes to cell division
3 parts of the theory: organisms are made up of one or more cell, the basic unit of life, cells come from preexisting cells
packaging for the materials that are being transported
maintains the cell's shape
an organelle that store food and water
Synthesizes enzymes for respiration. Smooth ER does not have ribosomes attached and rough do,

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Transports proteins
Takes waste out of the cell
an organelle synthesizes protein, made up of RNA and protein
helps cells maintain their shape and internal organization, and is involved in cell movement
a type of fat that contains phosphorus
a substructure that has a special function in the cell
The gooey substance that holds the organelles in a cell
an organelle that controls activities within the cell, also known as the brain of the cell, contains DNA
part of the cell membrane that allows certain molecules to go in or out of the cell
Has a true nucleus, complex

20 Clues: Transports proteins • maintains the cell's shape • Takes waste out of the cell • Has a true nucleus, complex • contributes to cell division • Does not have a nucleus, simple • a type of fat that contains phosphorus • an organelle that store food and water • controls what goes in and out of the cell • a substructure that has a special function in the cell • ...

Cells and Organelles 2020-11-19

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literally means "good/proper kernel"
let's things in/out of cell; protects the cell
suicid-sac. Enzymes break down old worn out cell parts.
control center of the cell contains DNA
organism made up of one cell
"power house" of the cell
gel-like material that fills inside of cell
they store food, water and waste inside the cell
process whereby autotrophic organisms make their own food
folded membrane. "highway" of the cell

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literally means "before kernel"
genetic material found inside the nucleus
organism made up of more than 1 cell
green organelles that look like beans
outer covering of the nucleus
means "self-feeding"
rigid outer structure of a plant cell
responsible for protein synthesis
"little nucleus"
important during cell division only in heterotrophic cells

20 Clues: "little nucleus" • means "self-feeding" • "power house" of the cell • organism made up of one cell • outer covering of the nucleus • literally means "before kernel" • responsible for protein synthesis • organism made up of more than 1 cell • literally means "good/proper kernel" • green organelles that look like beans • rigid outer structure of a plant cell • ...

Biology Vocab - Cells 2020-09-17

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a long, hairlike structure that grows out of a cell and enables the cell to move
a fiber found inside eukaryotic cells that is composed mainly of the protein actin and that has a role in cell structure and movement
a hairlike structure arranged in tightly packed rows that projects from the surface of some cells
an organelle of plant cells that contains specific substances and performs specific functions for the cell
a large cavity or sac that is found in plant cells or protozoans and that contains air or partially digested food
a rigid structure that surrounds the cell membrane and provides support to the cell
the theory that states that all living things are made up of cells, that cells are the basic units of organisms, that each cell in a multicellular organism has a specific job, and that cells come only from existing cells
a cell organelle that contains digestive enzymes
one of the small, tubular fibers composed of the protein tubulin that are found in the cytoplasm of eukaryotic cells, that compose the cytoskeleton, and that play a role in cell structure and movement
a cell organelle that helps make and package materials to be transported out of the cell
one of the small bodies that are found in the cytoplasm of a cell and that are specialized to perform a specific function
a system of membranes that is found in a cell's cytoplasm and that assists in the production, processing, and transport of proteins and in the production of lipids
or cell membrane, the cell's outer boundary
the region of the cell within the membrane that includes the fluid, the cytoskeleton, and all of the organelles except the nucleus
in a eukaryotic cell, one of the structures in the nucleus that are made up of DNA and protein; in a prokaryotic cell, the main ring of DNA
a double layer of phospholipids that makes up plasma and organelle membranes

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the cytoplasmic network of protein filaments that plays an essential role in cell movement, shape, and division
a group of organs that accomplish related tasks
an organelle that is active during mitosis
in eukaryotic cells, the cell organelle that is surrounded by two membranes and that is the site of cellular respiration, which produces ATP
a cell organelle composed of RNA and protein; the site of protein synthesis
in biology, the smallest unit that can perform all life processes; cells are covered by a membrane and contain DNA and cytoplasm
the soluble portion of the cytoplasm, which includes molecules and small particles, such as ribosomes, but not the organelles covered with membranes
an organism made up of cells that have a nucleus enclosed by a membrane, multiple chromosomes, and a mitotic cycle; eukaryotes include protists, animals, plants, and fungi but not archaea or bacteria
a single-celled organism that does not have a nucleus or membrane-bound organelles; examples are archaea and bacteria
an organelle found in plant and algae cells where photosynthesis occurs
a green pigment that is present in most plant and algae cells and some bacteria, that gives plants their characteristic green color, and that absorbs light to provide energy for photosynthesis
the part of the eukaryotic nucleus where ribosomal RNA is synthesized
a group of similar cells that perform a common function
the double membrane that surrounds the nucleus of a eukaryotic cell
a collection of tissues that carry out a specialized function of the body
in physical science, an atom's central region, which is made up of protons and neutrons
a membrane system found within chloroplasts that contains the components for photosynthesis

33 Clues: an organelle that is active during mitosis • or cell membrane, the cell's outer boundary • a group of organs that accomplish related tasks • a cell organelle that contains digestive enzymes • a group of similar cells that perform a common function • the double membrane that surrounds the nucleus of a eukaryotic cell • ...

CELLS AND MICROSCOPES 2021-08-27

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a wall that surrounds an animal cell but lets things in and out of the cell
an organism with one cell
a wall that surrounds a plant cell and gives the cell a rectangular shape.
his focus knob is to only be used on the 100X
many similar cells working together to create ______
a part of an organism which performs a specific function.
a group of organs working together to perform a specific function
the control centre of the cell which holds DNA as well.
the process of a cell dividing after doubling its DNA

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this lens is the most important lens on the microscope
this focus knob is to be used on every objective lens except 100X
a jelly-like substance that inhabits the inside of a cell.
an unicellular organism which is a Prokaryote
confine oneself to providing a particular product or service.
this part of the microscope is where the specimen you are gonna be identifying will be situated (is glass)
the building blocks of life
a living thing
an organism with two or more cells
this piece of equipment is on top of your slide
the organelle inside a cell which creates most of its energy
a organelle in a cell that holds waste and fluid
this lens is the lens you look through

22 Clues: a living thing • an organism with one cell • the building blocks of life • an organism with two or more cells • this lens is the lens you look through • an unicellular organism which is a Prokaryote • his focus knob is to only be used on the 100X • this piece of equipment is on top of your slide • a organelle in a cell that holds waste and fluid • ...

Cells to Seeds 2023-02-02

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Male parts of a flower
Flower that has male and female parts
The entire leaf
Scar where a leaf was attached
Food tube
Holds up the anther
How the plant makes food
Produces the pollen
Contains the pollen tube
Attracts insects
Transports water and food in the leaf
Scar where the bud was at
Allows the leaf to breath
Bud for outward growth
Two cotyledons
How a flower gets pollen
Flower that has sepal, petals, stamen and pistils
Protects the bud

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Cell Division occurs here in the root
First leaves
Collects the pollen
Protects the root
Gives plants their green color
Water tube
First stem
One cotyledons
Contains the eggs
Skin of the leaf
Food in a monocot
Bud that is for upward growth
Where the plant absorbs water
DNA is located here
Protects the seed
Outside edge of the leaf
Female part of a flower
Breathing pores on stems
First roots
Space between nodes

38 Clues: Food tube • Water tube • First stem • First roots • First leaves • One cotyledons • Two cotyledons • The entire leaf • Skin of the leaf • Attracts insects • Protects the bud • Protects the root • Contains the eggs • Food in a monocot • Protects the seed • Collects the pollen • Holds up the anther • DNA is located here • Produces the pollen • Space between nodes • Male parts of a flower • Bud for outward growth • ...

Cells and Organelles 2023-04-04

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is a structural layer surrounding some types of cells
organisms whose cells lack a nucleus and other organelles.
molecular structure that facilitates DNA translation into protein
the movement of molecules on the concentration gradient
powerhouse of a cell
a thin polar membrane made of two layers of lipid molecules
the pressure required to stop the net movement of water across a permeable membrane that divides the solvent and solution
is the gel-like fluid inside the cell
control center
having or consisting of a single cell.
is the diffusion of water through a selectively permeable membrane towards the side of the membrane with a higher solute
hair-like structures involved in the locomotion of a cell
is a solution that has a higher osmotic pressure than another solution
water-hating or water-loving layer interior
dispersion of substances in a gas or liquid
a substance that minimizes changes in pH when a strong acid or base is added to a solution
composed of more than one cell

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fear of water
made up of proteins and DNA organized into genes
are one of many membrane-enclosed structures that are found in the cytosol of eukaryotic cells, each with its own specific function
love of water
the amount of a dissolved substance per unit volume of a solution
transport that moves substances from an area of greater concentration to an area of lesser concentration
structure found only in plant cells
a membrane bound cell organelle
membrane found in all cells that separate the interior of the cell from the outside environment.
makes up all living organisms and the tissues of the body.
is a solution that has the same osmotic pressure an another solution
a protein that serves the function of moving other materials within an organism.
small, circular molecules of DNA that have the ability to replicate on their own.

30 Clues: fear of water • love of water • control center • powerhouse of a cell • composed of more than one cell • a membrane bound cell organelle • structure found only in plant cells • is the gel-like fluid inside the cell • having or consisting of a single cell. • water-hating or water-loving layer interior • dispersion of substances in a gas or liquid • ...

Cells in Action 2012-11-27

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respiration the process by which cells use oxygen to produce energy from food.
a living thing; anything that can carry out life processes independently
the breakdown of food without the use of oxygen.
cell organelle composed of RNA and protein; the site of pro- tein synthesisendoplasmic reticulum a sys- tem of membranes that is found in a cell’s cytoplasm and that assists in the production, processing, and transport of proteins and in the production of lipids
in eukaryotic cells, the cell organelle that is surrounded by two membranes and that is the site of cellular respiration
a phospholipid layer that covers a cell’s surface; acts as a barrier between the inside of a cell and the cell’s environment
the process by which plants, algae, and some bacteria use sunlight, carbon dioxide, and water to make food.
are structures that perform specific functions within the cell.
the movement of substances across a cell mem- brane without the use of energy by the cell
an organism made up of cells that have a nucleus enclosed by a membrane; eukaryotes include animals, plants, and fungi, but not archaea or bacteria.
a cell organelle that con- tains digestive enzymes
a group of similar cells that perform a common function

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is the smallest unit that can perform all the processes necessary for life
a group of organs that work together to perform body functions
the process by which a cell membrane surrounds a particle and encloses the particle in a vesicle to bring the particle into the cell.
is the arrangement of parts in an organism.
a sys- tem of membranes that is found in a cell’s cytoplasm and that assists in the production, processing, and transport of proteins and in the production of lipids
a collection of tissues that carry out a specialized function of the body
in a eukaryotic cell, a membrane-bound organelle that contains the cell’s DNA and that has a role in processes such as growth, metabolism, and reproduction
the movement of par- ticles from regions of higher density to regions of lower density
a rigid structure that surrounds the cell membrane and provides support to the cell
the movement of substances across the cell membrane that requires the cell to use energy
is the job the part does. For example, the structure of the lungs is a large, spongy sac.
a small cavity or sac that contains materials in a eukaryotic cell.
are single-celled organisms that do not have a nucleus or membrane-bound organelles.
cell organelle that helps make and package materials to be transported out of the cell
the diffusion of water through a semipermeable membrane

27 Clues: is the arrangement of parts in an organism. • the breakdown of food without the use of oxygen. • a cell organelle that con- tains digestive enzymes • the diffusion of water through a semipermeable membrane • a group of similar cells that perform a common function • a group of organs that work together to perform body functions • ...

Crossword Puzzle : Cells 2013-05-10

Crossword Puzzle : Cells crossword puzzle

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organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur. It has a double membrane, the inner layer being folded inward to form layers (cristae)
system-a group of organs that work together to perform a certain task. Common systems
activity or purpose natural to or intended for a person or thing
a member of a large group of unicellular microorganisms that have cell walls but lack organelles and an organized nucleus, including some that can cause disease.
reticulum-a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane. It usually has ribosomes attached and is involved in protein and lipid synthesis.
characterized by the formation or presence of a single cell or cells.
part or aspect of something abstract, esp. one that is essential or characteristic
a feature or quality belonging typically to a person, place, or thing and serving to identify it
makes up a living object
central and most important part of an object
plastid that contains chlorophyll and in which photosynthesis takes place.
set of connected things or parts forming a complex whole, in particular a set of things working together as parts of a mechanism or an interconnecting network
material or protoplasm within a living cell, excluding the nucleus.
space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
optical instrument used for viewing very small objects, such as mineral samples or animal or plant cells, typically magnified several hundred times

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structure or arrangement of something
or consisting of many cells.
microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles
of a number of organized or specialized structures within a living cell.
minute particle consisting of RNA and associated proteins, found in large numbers in the cytoplasm of living cells.
slender threadlike structure, esp. a microscopic whiplike appendage that enables many protozoa, bacteria, spermatozoa, etc., to swim.
of the distinct types of material of which animals or plants are made, consisting of specialized cells and their products
tendency toward a relatively stable equilibrium between interdependent elements, esp. as maintained by physiological processes.
short, microscopic, hairlike vibrating structure. Cilia occur in large numbers on the surface of certain cells, either causing currents in the surrounding fluid, or, in some protozoans and other small organisms, providing propulsion.
- a netlike structure of animal cells structure
wall- outside the membrane od the cells of

26 Clues: makes up a living object • or consisting of many cells. • structure or arrangement of something • wall- outside the membrane od the cells of • central and most important part of an object • - a netlike structure of animal cells structure • activity or purpose natural to or intended for a person or thing • ...

Crossword Puzzle : Cells 2013-05-10

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organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur. It has a double membrane, the inner layer being folded inward to form layers (cristae)
system-a group of organs that work together to perform a certain task. Common systems
activity or purpose natural to or intended for a person or thing
a member of a large group of unicellular microorganisms that have cell walls but lack organelles and an organized nucleus, including some that can cause disease.
reticulum-a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane. It usually has ribosomes attached and is involved in protein and lipid synthesis.
characterized by the formation or presence of a single cell or cells.
part or aspect of something abstract, esp. one that is essential or characteristic
a feature or quality belonging typically to a person, place, or thing and serving to identify it
makes up a living object
central and most important part of an object
plastid that contains chlorophyll and in which photosynthesis takes place.
set of connected things or parts forming a complex whole, in particular a set of things working together as parts of a mechanism or an interconnecting network
material or protoplasm within a living cell, excluding the nucleus.
space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
optical instrument used for viewing very small objects, such as mineral samples or animal or plant cells, typically magnified several hundred times

Down

structure or arrangement of something
or consisting of many cells.
microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles
of a number of organized or specialized structures within a living cell.
minute particle consisting of RNA and associated proteins, found in large numbers in the cytoplasm of living cells.
slender threadlike structure, esp. a microscopic whiplike appendage that enables many protozoa, bacteria, spermatozoa, etc., to swim.
of the distinct types of material of which animals or plants are made, consisting of specialized cells and their products
tendency toward a relatively stable equilibrium between interdependent elements, esp. as maintained by physiological processes.
short, microscopic, hairlike vibrating structure. Cilia occur in large numbers on the surface of certain cells, either causing currents in the surrounding fluid, or, in some protozoans and other small organisms, providing propulsion.
- a netlike structure of animal cells structure
wall- outside the membrane od the cells of

The Cells Processes 2013-11-20

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The last stage of the cell cycle.
The first phase of mitosis.
The DNA ladder rung that pairs with C.
Another name for energy in the respiration equation.
The DNA ladder rung that pairs with T.
A process a cell uses to make energy without oxygen.
In the photosynthesis equation, what word is above the arrow?
Stem cells use __________ to change.
The DNA ladder rung that pairs with A.

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A stage of the cell cycle that has phases.
The process in which cells transfer oxygen to energy.
The DNA ladder rung that pairs with G.
Cells undergo a sequence of events to split, called the cell _____.
How do plants obtain food?
_____ is found in chromatin.
The third phase of mitosis.
An animal that cannot make its own food.
The phase of mitosis where the chromosomes line up at the middle of the cell.
The stage of the cell cycle where the nuclear membrane dissolves.
The phase of mitosis where the cell splits.

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

Cells and DNA 2014-04-13

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organelle that makes food in plant cells
three-letter sets that code for a specific part of a protein
replacement in mRNA for thymine
organelle that stores food/waste in the cell
to have two different alleles for a trait (ex: Ee)
organelle that releases sugars' stored energy
organelle that packages molecules
To find the probability of genotypes/phenotypes of the offspring of two parents, scientists use ______ squares
cell division process that makes four genetically different haploid cells
A(n) ________ inheritance pattern means if the organism is heterozygous for a trait, both alleles' phenotypes are evenly displayed
organelle that makes proteins in the cell
nitrogen base that pairs with thymine

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A(n) _______ inheritance pattern means if the organism is heterozygous for a trait, the phenotype is a blend of the two alleles' phenotypes
A _____ cell has a half set of DNA
Watson & ______ are credited with figuring out the structure of DNA
_____ alleles only appear when they are the only ones present in a genotype, otherwise they are masked by the other allele
A _____ cell has a full set of DNA
to have two of the same alleles for a trait (ex: EE)
_______ alleles always appear when present
1 phosphate + 1 sugar + 1 nitrogen base
nitrogen base that pairs with cytosine
cell division process that makes two genetically the same diploid cells

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

Cells and tissues. 2014-04-20

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When the nucleus divide, each _______cell ends up with exactly the same genetic info.
Cells shaped like columns
Cells which are flattened like fish scales.
Less hard and more flexible than bone.
Lining, covering, and glandular tissue of the body.
Cells which are cube-shaped like dice.
Out of the cell.
Group of cells that are similar in structure and function.
Chromatid held together by small buttonlike body called ____?
Cells which produce a lubricating mucus.
Anaphase is over when chromosomes stop ______.

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Division of the cytoplasm
The slick membranes that line the ventral body cavity and cover the organs.
if well nourished, epithelial cells_____themselves easily.
The lower surface of an epithelium rest on a ____membrane.
Two nuclei
What provides a scaffolding for the attachment and movement of the chromosomes.
No blood supply of their own.
One of the epithelial functions.
Epithelial membranes that line body cavities open to the body exterior.

20 Clues: Two nuclei • Out of the cell. • Division of the cytoplasm • Cells shaped like columns • No blood supply of their own. • One of the epithelial functions. • Less hard and more flexible than bone. • Cells which are cube-shaped like dice. • Cells which produce a lubricating mucus. • Cells which are flattened like fish scales. • Anaphase is over when chromosomes stop ______. • ...

Cells and Genetics 2014-05-25

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body, a flattened, layered, sac-like organelle that finishes processing the proteins made by the ribosomes and “packages” them to transport to where they are needed in the cell
gene that is expressed in an individual when paired with a recessive gene in inheritance
an organelle within the nucleus
a green pigment, present in all green plants, responsible for the absorption of light to provide energy for photosynthesis
the process by which green plants use sunlight to synthesise nutrients from carbon dioxide and water
physical or observable features of an organism
the gene that is masked or not expressed in the presence of a dominant gene
where proteins are created that the cell needs
each of two forms of a gene that are found together on a chromosome
fluid-filled, membrane-surrounded cavities inside a cell. It fills with food being digested and waste material that is on its way out of the cell and also breaks down old and damaged parts of the cell and also store chemicals that the cell needs

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the fluid of the cell that all the cell’s organelles are contained within
genetic information for a trait
the smallest structural and functional unit of an organism
only in plant cells, these organelles convert solar energy to chemical energy that the cell can use
spherical to rod-shaped organelles - the energy centre of the cell. Converts food energy into chemical energy the cell can use
round organelles surrounded by a membrane and containing digestive enzymes. Digests the cell’s food and wastes
the study of heredity and the variation of inherited characteristics
thin layer of protein and fat that surrounds the cell
the control centre of the cell. It controls many of the chemical reactions that occur within the cytoplasm.
a self-replicating material which is present in nearly all living organisms as the main constituent of chromosomes, and the carrier of genetic information

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

Cells and Body 2014-05-22

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Gelatinous, semi-transparent fluid that fills most cells.
The amount of energy your body burns to maintain itself.
The production of offspring by a sexual or asexual process.
When an organism is not capable of making it's own food.
Long fibers that are connected to a complex base that rotates.
Minute living structure of a cell with a specific function.
Removes cellular wastes from the blood and sends them out of the body.
The main organ in this system is the heart.
Double membrane of the nucleus that encloses genetic material in eukaryotic cells.
Have no nucleus.
Process in which plants use the energy of sunlight to produce food.
The energy house of a cell.
The combination of organs and tissues which add to the digestion of food taken orally.
Group of cells that work together to perform a specific function.
Have a nucleus.
When an organism can make it's own food.
Basic building blocks of all living things.
Little pockets in the cytoplasm of a cell where a cell stores food.
Short fibers that are use for attachment to surfaces.

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Contains chlorophyll which is needed for photosynthesis.
Composed of the brain and spinal cord.
The process by which an organism maintains the constant internal conditions necessary for life.
Group of tissues that work together to perform many specialized functions.
Combination of many specialized organs working together to maintain the overall homeostasis of a particular system.
Generally includes tubes, such as the bronchi, used to carry air to the lungs, where gas exchange takes place.
The gas exchange where you take in oxygen and release carbon dioxide.
Protects the cell and gives it structure.
The process of eliminating waste products of materials that are of no use.
Complexes of RNA and protein that are found in all cells.
A scientific theory which describes the properties of cells.
"False-Foot"
Any living biological entity, such as an animal, plant, fungus, or bacterium.
Senses light and orients the cell for maximum rates of photosynthesis.
Protective barrier that surrounds the cell membrane of plant and prokaryotic cells.
Separates the part of the cell containing the DNA from the rest of the cell.

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

Cells & Body Systems. 2015-01-13

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the basic unit of life
thick-walled blood vessels that take blood from the body away from the heart to the rest of the body
the system that supplies blood with oxygen from the outside air and removes carbon dioxide from your blood
a group of organs working together to perform a certain task
the system that breaks down food you eat into smaller pieces to be absorbed as nutrients
long extension of a neuron's cell body that transmits information to other cells next to it
specialized cells of the nervous system that receive and transmit information
neurons in the central nervous system that connect sensory neurons to motor neurons
division of the peripheral nervous system that controls automatic responses in the body, such as heat rate
the system that covers the surface of the body and internal organs (hint: think skin)
outer covering of a cell that provides strength and support- only found in plant cells
supports and connects different parts of the body
substance created by the body to carry out chemical digestion
the system that allows movement
transport system reaching every cell in the body that carries nutrients, blood, and waste
large muscle beneath the lungs that helps the lungs move air in and out of them
waste removal

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breakdown of large food particles into smaller pieces by enzymes
the system that removes chemical and gaseous wastes
the part of the nervous system that is composed of cranial and spinal nerves
the disease in the lungs that causes the growth of tumours, which take up space in the lungs, making breathing difficult
coordinates and controls all organs and organ system- manages stimuli
nerve that leads from the retina to the brain
the part of the nervous system composed of the brain and spinal cord
a group of tissues working together to perform a certain task
tiny blood vessels that connect arteries to veins
thin structure that encloses all the contents of plant and animal cells
two main branches of the trachea that lead into the lungs

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

Cells and Genetics 2014-10-05

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How we describe genes
Goo inside of the cell that the other organelles float in
Simple cell-no membrane bound nucleus
Converts chemical energy into energy that can be used
Contains DNA and carries genes
Changes in the DNA of the chromosomes-can be good or bad
Known as a packaging organelle
Involved in protein synthesis
Known as the warehouse of the cell

Down

Sophisticated cell-membrane bound nucleus
Makes proteins for the cell
Makes the plant hard and rigid
Decides what can go in and out of the cell
Physical features of an organism
Allows photosynthesis to occur
Help the cell divide
Control centre of the cell
Will only be expressed if there are two of these genes
This gene will always be expressed
Makes cell membranes and proteins for the cell

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

Cells C. P. 2014-11-27

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lacks a nucleus; no membrane bound structures; have cell membranes,cytoplasm, and DNA
lower concentration of solute and higher concentration of water than in the cell
loves water
movement of large particles out of the cell
basic unit of life
movement of large particles into the cell
solution that contains the same concentration of solute and water as the cell
a scientific theory which describes the properties of cells
does not require energy

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certain nucleus; have membrane bound; can be unicellular or multicellular
cell drinking
dislikes water
movement of particles from a area of high concentration to low concentration
a solution that has higher concentration of solute and a lower concentration of water than in the cell
cell eating
a layer of tissue that surrounds a cell
makes plants green
requires energy
movement of water across a cell membrane
the outermost layer of cells in plants, bacteria, fungi, and many algae that gives shape to the cell and protects it from infection

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

Cells and BodySystems 2015-01-21

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Purpose or task.
A physical characteristic or behavior of a species that increase the species'chances of survival in a particular environment.
foot-like projections on an amoeba;used for movement and capturing food.
Tiny tissue vessels that connect arteries to veins:one cell layer thick and extremely narrow.
An individual living thing in life.
An individual cell that looks like an elongated slipper.But it moves like a cila.
chemical and gaseous waters from the body;involves organs from other bodily systems.
Optical device used for viewing very small objects;has at least two lenses;the objective lens and the eyepiece lens.
To keep certain types of species living.
Contents of the cell inside the cell membrane excluding the nucleus;contains nutrients the cell need to survive.
Tissue of a brain,spinal cord,and nerves.
An organ system not mentioned in the endocrine.
Organelle that directs all the activities in a cell.

Down

A group of specialized cells.
Protects body's internal environment from the external environment.
Supplies blood with oxygen from the outside air and removes carbon dioxide from your blood.
A group of tissues that work together to perform a certain task.
A group of organs working to perform a certain task or thing.
blood cells specialzed to fight infection.
wall Outer covering of a cell that provides strength and support;Found only in plant cells.
Tissues connecting or serving the muscle with a bone or part.
A living thing.
Coordinates and controls all the organs and organs systems;detects ,processes,and responds to the stimuli.
Organelles that store water and other substances required by a cell.
painful sores on the stomach lining often caused by the micro-organism.

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

Cells and microorganisms 2014-11-06

Cells and microorganisms crossword puzzle

Across

A multi or single celled organism that lives by decomposing and absorbing nutrients around them
Supports and protects a plant cell
Contains info about the cell
Holds a cell together and separates it from it's surroundings
A single-celled or multi-celled organism that shares traits with plants or animals
A group of organs that work together to do a job for the body
Release energy from food
A group of cells that work together to perform a certain function
A group of tissues that work together to perform a certain function

Down

Stores food, water, or wastes
The basic unit of structure in all living things
Makes food for the cell
A jellylike substance containing chemicals that help the cell stay healthy
An organism that is too small to be seen with the unaided eye
Directs a cell's activities
A fungus that makes bread rise
A kind of fungus
A certain type of microorganism that can be harmful or helpful
It is made by a mold and kills many harmful bacteria
A living thing

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

Cells and BodySystems 2015-01-29

Across

large muscle below the lungs that helps move air in and out of the lungs
pumps blood threw your body
allows movement
organelles that convert energy the cell receives
breakdown of large food particles to smaller particles of enzyme
the basic unit of life
supplies blood with oxygen from outside air and removes carbon dioxide from your blood.
two main branches of the trachea that lead into the lungs
Removes chemical and gaseous wastes from body
provides a mobile support from for the body
Thin structure that encloses all contents of plant and animal cells
usually unicellular organisms that can be seen only through a microscope
growth of tumors, which take up space in the lungs
tissue of the brain, spinal chord, and nerves

Down

fight off infection in your body
covers the surface of the body and internal organs
breaks down the food you eat into smaller parts
tiny blood vessels that connect arteries to veins
division of the nervous system composed of the brain and spinal cord
moves bones, and organs that contains muscle tissue
made of more than one cell
outer covering of a cell that provides strength and support
cell fragments in the blood that help stop bleeding and cuts
thick-walled blood vessels that take blood away from the body and the heart
coordinates and controls all organs and organ systems

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

White Blood Cells 2015-03-19

Across

One type of an Agranular Leukocyte that help fight diseases.
a platelet
Step 3 in hemostasis
The type of white blood cell with out grains...
a escape of blood from a ruptured blood vessel
Step 2 in hemostasis
spasm step 1 in hemostasis
blood clotting inside a blood vessel
Condition where the White Blood Cell count is abnormally HIGH
Which granular leukocyte has a BLUE stain?
Which granular leukocyte does have a stain?
Which granular leukocyte has a multi-lobed nucleus?

Down

A form of cancer often diagnosed with children
parts of the blood that help the blood clot
Aka "White Blood Cells"
A type of white blood cell filled with microscopic granules (tiny sacs) containing enzymes that digest microorganisms.
also known as megakaryocyte growth and development factor
The process in which a Phangocyte engulf a particle
The ability to stop bleeding
White blood cell that attacks foreign invaders inside the body.
Condition where the White Blood Cell count is abnormally LOW

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

Cells and Tissues 2015-11-14

Across

Fibrous protein of connective tissue
Single celled fungi
Epithelial tissue of blood vessels and alveoli of lung
Single celled primitive organism that lack well defined nucleus
Flexible bone made up of CHondriotin sulfate found in nose tips and ear pinna
Staining procedure that separates eubacteria into two groups
Locomotory cellular structure
Meninges and spinal cord tissue
A z striations with multinucleus
Site of packaging of protein
Branched extension of a nerve cell
An Advanced bacteria also called extremophiles
Non membrane bound organelle even present in prokaryote
Spindle shaped muscle cell
Liquid connective tissue
Smallest bacteria
Fatty tissue

Down

Involves in bacterial sexual reproduction
Cell wall component of fungi
Any complex organism whose cells contain a nucleus and other organelles enclosed within membranes
A fusion of smooth and skeletal muscle found only in heart
Extensions of nuclear membrane
Skin is made up of several layers
Photosynthetic protist
NAG Cell wall component of bacteria
Loose connective Tissue provides cushioning for organs
Bowman's capsule is made up of this epithelial tissue
Blueprint of life genes are located here
A protist with pseudopodia
Nerve cell
Epithelial tissue of respiratory tract
Invaginations of bacterial plasma membrane
cell Found in myelinated neuron

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

Cells and Tissues 2016-09-06

Across

bond sharing electrons in the outer shell
specialization of cells during development
blueprint for protein synthesis
splitting of one cell into two identical daughter cells
abnormal new growth; tumor
little organs of the cell
weak bond between slightly positive and negative ends
attaches bone to bone
spreading of cancer cells
contract cells to cause movement
smallest unit of an element with that element's chemical characteristics

Down

most abundant tissue; connects the parts of the body
tumor
tissue that forms skin and outer surface of the body
chemical reactions necessary for the use of raw materials
makes up brain, spinal cord, and nerves
energy transfer molecule
spreading tumor
two or more atoms bonded together
muscles to bones

20 Clues: tumor • spreading tumor • muscles to bones • attaches bone to bone • energy transfer molecule • little organs of the cell • spreading of cancer cells • abnormal new growth; tumor • blueprint for protein synthesis • contract cells to cause movement • two or more atoms bonded together • makes up brain, spinal cord, and nerves • bond sharing electrons in the outer shell • ...

Cells and Microscopes 2016-10-12

Across

the smallest structural and functional unit of an organism
a living cell by invagination of its membrane to form a vacuole.
fousus on image and magnifies the image (there are two types on a microscope)
something that already exits of one the things that makes up the cell theory
increase magnification
0.0001
self destruction
an inventor of the microscope
have a cell wall
very long and shaped like a star at the end
where reactions happen
carries oxygen and is a small size
controls the cell's activities
first person to invent a compound microscope
controls the amount of light on the side of specimen/slide
uses forced light and lenses to magnify a specimen

Down

on a microscope, what you look in to
symbol = nm
supports the slide/specimen
cell reproduction
magnifies objects
produces energy
where photosynthesis occurs
plants taking energy from the sun to form food
keeps the cell firm used for storage of food and waste
keeps substance in the cell and is on the outside
contains three parts and part of the word is also on this word search
supports the cell
have long tails

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

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