cells Crossword Puzzles

1.1 Structure and Function of Cells 2024-07-25

1.1 Structure and Function of Cells crossword puzzle

Across

An instrument that makes small objects look larger.
Hypothesized that all animals are made of cells in 1839.
A living thing.
A characteristic that defines how well you can distinguish nearby structures.
Single cell organisms.
First used a microscope in 1663 to look at dead cells of cork tree bark.
Hypothesized that all plants are made of cells in 1838.

Down

A possible answer to a scientific question.
Hypothesized in 1855 that cells are produced from other cells.
Making an image visually bigger.
The job or purpose of something.
Used a microscope in 1674 to look at living organisms in pond water.
What something is made of or how it is put together.
A widely accepted explanation of the relationship between cells and living things.
To be able to tell one object from another by identifying key differences.
The basic unit of structure and function in living things.

16 Clues: A living thing. • Single cell organisms. • Making an image visually bigger. • The job or purpose of something. • A possible answer to a scientific question. • An instrument that makes small objects look larger. • What something is made of or how it is put together. • Hypothesized that all plants are made of cells in 1838. • ...

Cell theory study guide 2024-10-03

Cell theory study guide crossword puzzle

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Crucial part in protein synthesis
Discovered all plants have 1 or more cells
found out all cells come from other cells
Coined term cell
membrane Acts as a barrier from unwanted substances and gives cells their shape
microtubule-organizing centers for animal cells
Discovered all plants have 1 or more cells
Powerhouse of the cell
Storage of waste nutrients and water

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Protect DNA from reactions happening in the cell
folds, modifies, and synthesizes Proteins
Storage And synthesis of lipids
breaks things down using digestive enzymes
Produces Ribosomes
responsible for transporting, modifying, and packaging proteins and lipids into vesicles for delivery to targeted destinations
suspends organelles and cellular molecules
DNA storage and initiation of cellular reproduction

17 Clues: Coined term cell • Produces Ribosomes • Powerhouse of the cell • Storage And synthesis of lipids • Crucial part in protein synthesis • Storage of waste nutrients and water • folds, modifies, and synthesizes Proteins • found out all cells come from other cells • Discovered all plants have 1 or more cells • breaks things down using digestive enzymes • ...

Cell Wall 2022-10-18

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Captures sun to produce food for plants
Carries protein from one part of a cell to another
A structure that contains your DNA
Contains chemicals that break down your food
Produces most of our cells energy
Outer layer of material that supports the cell

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This area contains a gel-like fluid
A cell's main control center
The cells in an animal
Receives protein from the endoplasmic reticulum and sends them through cells
Factories that produce protein important for our cells
The cells in a plant
Our bodies main storage area
Outer layer that decides what enters and exits your cells

14 Clues: The cells in a plant • The cells in an animal • A cell's main control center • Our bodies main storage area • Produces most of our cells energy • A structure that contains your DNA • This area contains a gel-like fluid • Captures sun to produce food for plants • Contains chemicals that break down your food • Outer layer of material that supports the cell • ...

205B (2022) Revision Topic 9 - Cells 2022-09-05

205B (2022) Revision Topic 9 - Cells crossword puzzle

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the male reproductive cell
same type of cells performing a function
controls activities of cell
contains water and food materials
damaged organs can be transplanted
blood ___ carry blood cells in the plasma
colour of the cells in the blood which transport oxygen from lungs to the rest of the body

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the basic unit of our body
stores information from parent to child
the sale of organ is against the law
controls substances to pass through the cell
the instrument we use to look at cells
many tissues working together for a function
these cells contract and relax to help us move

14 Clues: the basic unit of our body • the male reproductive cell • controls activities of cell • contains water and food materials • damaged organs can be transplanted • the sale of organ is against the law • the instrument we use to look at cells • stores information from parent to child • same type of cells performing a function • blood ___ carry blood cells in the plasma • ...

cells study guide crossword 2022-09-25

cells study guide crossword crossword puzzle

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contained in plants
found in unicellular eukaryotic organisms
AKA cell membrane
ATP
contained in animals
found in all cells
provides structure
in both eukaryotic and prokaryotic cells
contains chlorophyll
photosynthesis

Down

has no nucleus
genetic material
keeps stable environment for cells
one cell only
contained in all living organisms
has a nucleus
theory has 3 facts to it
(10x) x (4x)= 40x
storage

19 Clues: ATP • storage • one cell only • has a nucleus • has no nucleus • photosynthesis • genetic material • AKA cell membrane • (10x) x (4x)= 40x • found in all cells • provides structure • contained in plants • contained in animals • contains chlorophyll • theory has 3 facts to it • contained in all living organisms • keeps stable environment for cells • in both eukaryotic and prokaryotic cells • ...

Cell Division 2020-10-28

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Disease caused by uncontrolled cell growth.
Cells exchange materials across the cell ____.
The phase in which DNA copies itself.
Structure made of fibers that help to move chromosomes during mitosis.
The phase where chromatids separate.
Cells are limited in size by their surface areas and ____.
A chromosome consists of two identical ____.
The phase where cytokinesis begins.
Paired structure that helps to organize the spindle.

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Holds sister chromatids together.
The phase where chromosomes first become visible.
Division of the cytoplasm.
Division of the cell nucleus.
When a cell divides, it forms two ___ cells.
The phase where chromosomes line up along the equator.
Series of events a cell goes through as it grows and divides; the cell ___.
Cells that can become any other cell type; ___ cells.

17 Clues: Division of the cytoplasm. • Division of the cell nucleus. • Holds sister chromatids together. • The phase where cytokinesis begins. • The phase where chromatids separate. • The phase in which DNA copies itself. • Disease caused by uncontrolled cell growth. • When a cell divides, it forms two ___ cells. • A chromosome consists of two identical ____. • ...

MaxT P7 2023-11-07

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Organism without a nucleus splits; opposite of mitosis
Chemical that controls cell functions
Cell grows and copies DNA; Part 1 of cell division
Regrows missing parts; like a starfish
Tightly wound DNA in the shape of an "X"
Nucleus re-forms and DNA becomes thread-like; Part 5 of cell division
The cells pinches and splits; Final part of cell division
DNA comes from one organism

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When the cell splits into 2 cells
DNA comes from two sources
Organisms grow tiny versions of itself
Replace cells or cell parts
Chromosomes line up in middle; Part 3 of cell division
Cells become specialized
Chromosomes form and nucleus disappears; Part 2 of cell division
Add more cells
Chromosomes are ripped apart; Part 4 of cell division

17 Clues: Add more cells • Cells become specialized • DNA comes from two sources • Replace cells or cell parts • DNA comes from one organism • When the cell splits into 2 cells • Chemical that controls cell functions • Organisms grow tiny versions of itself • Regrows missing parts; like a starfish • Tightly wound DNA in the shape of an "X" • ...

The Immune System - JS 2024-10-15

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Antibody-mediated immune response
Proper term for white blood cells
Sweeps out airborne particles, pathogens and dust
Cells stimulated in the cell mediated immune response pathway
Alternate name for antibodies
Process whereby a cell uses its plasma membrane to engulf a large particle
"Killer" t-cells, in a manner of speaking
Cell division that results into two more cells with identical nuclei

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How antibodies are shaped (mostly)
Produces class II MHC proteins (MHCII)
Serine proteases that trigger programmed cell death
Inactivated, both in a cellular context and generally
Cells produced specific to each antigen
___ time, where pathogen has entered but antibodies are yet to be made
Proteins that help control inflammation
___ antibodies, which are antibodies that bind to multiple epitopes
An example of a leukocyte

17 Clues: An example of a leukocyte • Alternate name for antibodies • Antibody-mediated immune response • Proper term for white blood cells • How antibodies are shaped (mostly) • Produces class II MHC proteins (MHCII) • Cells produced specific to each antigen • Proteins that help control inflammation • "Killer" t-cells, in a manner of speaking • ...

Mid Year 2015-12-07

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Disk-shaped structures that help your blood to clot.
The nerves that branch out from the CNS
Tubes that carry blood to the heart.
Transferring blood form one person to another.
Tiny blood vessels that connect the arteries to the veins. They deliver oxygen and nutrients to the cells.
The brain and spinal cord.

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Tubes that carry blood away from the heart.
The muscle that acts as the pump for the circulatory system.
A tube of neurons that runs up the spine.
System Allows the body to move blood to and from tissues
Cells that help destroy disease causing germs.
Tubes that carry blood
Cells that carry oxygen and some wastes to the body.
The control and communication system of the body.
Cells that make up the nervous system
The command center

16 Clues: The command center • Tubes that carry blood • The brain and spinal cord. • Tubes that carry blood to the heart. • Cells that make up the nervous system • The nerves that branch out from the CNS • A tube of neurons that runs up the spine. • Tubes that carry blood away from the heart. • Cells that help destroy disease causing germs. • ...

Zoe’s crossword puzzle 2022-11-22

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Small organ
cancer formed with WBC
deficiency of the blood
tissue that produces lymphocytes
red blood cells
doctored who studies blood

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inflammation of the tonsils
relating to the spleen
Cells that the blood circulation
Complet loss of function of the spleen
Decrees in fighting cells
special x-ray for lymphoma
inflammation of the spleen
form of small leukocyte
rupture of red blood cells

15 Clues: Small organ • red blood cells • relating to the spleen • cancer formed with WBC • deficiency of the blood • form of small leukocyte • Decrees in fighting cells • special x-ray for lymphoma • inflammation of the spleen • rupture of red blood cells • doctored who studies blood • inflammation of the tonsils • Cells that the blood circulation • tissue that produces lymphocytes • ...

cardiovascular unit 2024-04-15

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two-lobed nucleus
largest leukocytes
white blood cells
25% of white blood cells
carry oxygenated blood away from the heart

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platelets
multi-lobed nucleus
thrombocytes & leukocytes
bloods liquid matrix
carry deoxygenated blood back to the heart
made of cells and plasma
red blood cells
tiny blood vessels that connect arteries and veins
A pump made of cardiac muscle
reinforces the platelet plug

15 Clues: platelets • red blood cells • two-lobed nucleus • white blood cells • largest leukocytes • multi-lobed nucleus • bloods liquid matrix • made of cells and plasma • 25% of white blood cells • thrombocytes & leukocytes • reinforces the platelet plug • A pump made of cardiac muscle • carry deoxygenated blood back to the heart • carry oxygenated blood away from the heart • ...

Alayna Bartram Unit 1 2025-03-21

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how your energy is used, millions of tiny chemical reactions
observation includes descriptions of an objects quality like color, smell, texture, etc.
nonliving things
makes their own food/energy
cells with no nucleus
living things
has one cell
cells with nucleus
one parent involved, offspring is an exact copy of parent

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reproduction two parents involved, offspring are not genetically identical to parents
an organism's ability to maintain stable internal conditions
cells become specific types of cells
eats other organisms to get energy/food
observation includes numbers or quantities
has multiple cells

15 Clues: has one cell • living things • nonliving things • has multiple cells • cells with nucleus • cells with no nucleus • makes their own food/energy • cells become specific types of cells • eats other organisms to get energy/food • observation includes numbers or quantities • one parent involved, offspring is an exact copy of parent • ...

Jayla science review 2025-10-01

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Tiny organelles that hold proteins
membrane controls what enters and exits the cell
the powerhouse of the cell
The control center of the cell
The prefix in prokaryotes that means before
breaks down waste in the cells
The packaging and shipping center of the cells
living

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are ancient bacteria with unique adaptions to extreme environments
what makes plants green
multicellular organisms that decompose organic material
jelly like filling inside the cells
storage room for cells and keeps everything safe
Mitochondria is known as the power house of the cells
non living

15 Clues: living • non living • what makes plants green • the powerhouse of the cell • The control center of the cell • breaks down waste in the cells • Tiny organelles that hold proteins • jelly like filling inside the cells • The prefix in prokaryotes that means before • The packaging and shipping center of the cells • storage room for cells and keeps everything safe • ...

Cell Wall 2022-10-18

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Captures sun to produce food for plants
Carries protein from one part of a cell to another
A structure that contains your DNA
Contains chemicals that break down your food
Produces most of our cells energy
Outer layer of material that supports the cell

Down

This area contains a gel-like fluid
A cell's main control center
The cells in an animal
Receives protein from the endoplasmic reticulum and sends them through cells
Factories that produce protein important for our cells
The cells in a plant
Our bodies main storage area
Outer layer that decides what enters and exits your cells

Gracie Ledbetter's Cell Crossword 2016-02-01

Gracie Ledbetter's Cell Crossword crossword puzzle

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The think fluid region of a cell located inside the cell membrane or between the cell membrane and nucleus.
The scientist that proved that all cell's come from other living cells.
A cell organelle which contains chemicals that break down large food particles into smaller ones and that can be used by the rest of the cell.
The lens that has a magnification power of 10x.
The scientist that discovered that living animals are made of cells.
The year that Schleiden discovered that plants contain cells. (In word form)
A rigid supporting layer that surrounds the cells of plants and some other organisms.
It connects the eyepiece and the nosepiece together.
The lens that has the greatest magnification power at 40x.
The knob that is used to adjust the focus on the low and medium power lens.
The year that Schwann discovered that animals are made of cells. (in word form)
The year that Leeuwenhoek used the microscope that he made to look at cells in living things. (In word form)
The cell that obtains a blob-like structure.
The name of the object that helps us observe cells in a living thing.
The knob that is used to adjust the focus on the high power lens.
The year that Robert Hooke discovered a cell in a piece of cork. (In word form)
The part of the microscope that you look through to see the cell.
A small grain-shaped organelle in the cytoplasm of a cell that produces proteins.
An organelle that forms a maze of passageways in which proteins and other materials are carried from one part of the cell to the other.
Red-shaped organelles that covert energy in food molecules to energy the cell can use to carry out its functions.
This controls the amount of light that reaches the specimen.
In cells, a large oval organelle that contains the cell's genetic material in the form of DNA and controls many of the cell's activities.

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The scientist that fashioned his own microscope and looked at many cells that were in living things.
A thin, flexible barrier that surrounds a cell and contains which substances pass into and out of a cell.
A sac-like organelle that stores food, water, and other material, and is found in animal cells.
Located at the inside of a nucleus and creates ribosomes.
year that Virchow proved that cells come from other living cells. (In word form)
The scientist that observed a piece of cork and came up with the word, "cells".
The number of parts the Cell Theory contains.
Used to hold the slide in place on the stage.
A threadlike structure within a cell's nucleus that contains DNA that is passed from one generation to the next.
The part that you place the slide on top of.
A sac-like organelle that stores food, water, and other materials, and is is a plant cell.
The part of the microscope that separates the stage from the objective lens.
The scientist that discovered that plant cells are made of cells.
A thin wall that protects the nucleus from outside dangers.
The lens that has the lowest magnification power at 4x.
An organelle that sends or saves big molecules to use for later, and produces lysosome.
The cell that obtains a box-like structure.
An organelle in the cell's of plants and some other organisms that captures energy from sunlight and changes it into energy for food.

40 Clues: The cell that obtains a box-like structure. • The part that you place the slide on top of. • The cell that obtains a blob-like structure. • The number of parts the Cell Theory contains. • Used to hold the slide in place on the stage. • The lens that has a magnification power of 10x. • It connects the eyepiece and the nosepiece together. • ...

Gracie Ledbetter's Cell Crossword 2016-02-01

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It connects the eyepiece and the nosepiece together.
This controls the amount of light that reaches the specimen.
Used to hold the slide in place on the stage.
year that Virchow proved that cells come from other living cells. (In word form)
The scientist that proved that all cell's come from other living cells.
The year that Schwann discovered that animals are made of cells. (in word form)
A thin, flexible barrier that surrounds a cell and contains which substances pass into and out of a cell.
A sac-like organelle that stores food, water, and other material, and is found in animal cells.
The scientist that discovered that plant cells are made of cells.
The think fluid region of a cell located inside the cell membrane or between the cell membrane and nucleus.
The lens that has a magnification power of 10x.
An organelle that sends or saves big molecules to use for later, and produces lysosome.
A cell organelle which contains chemicals that break down large food particles into smaller ones and that can be used by the rest of the cell.
A sac-like organelle that stores food, water, and other materials, and is is a plant cell.
The part that you place the slide on top of.
A threadlike structure within a cell's nucleus that contains DNA that is passed from one generation to the next.
A small grain-shaped organelle in the cytoplasm of a cell that produces proteins.
Red-shaped organelles that covert energy in food molecules to energy the cell can use to carry out its functions.
A rigid supporting layer that surrounds the cells of plants and some other organisms.
The cell that obtains a box-like structure.
The knob that is used to adjust the focus on the low and medium power lens.

Down

The part of the microscope that separates the stage from the objective lens.
The scientist that fashioned his own microscope and looked at many cells that were in living things.
The scientist that discovered that living animals are made of cells.
The scientist that observed a piece of cork and came up with the word, "cells".
The lens that has the greatest magnification power at 40x.
The knob that is used to adjust the focus on the high power lens.
The year that Robert Hooke discovered a cell in a piece of cork. (In word form)
The year that Schleiden discovered that plants contain cells. (In word form)
The part of the microscope that you look through to see the cell.
The year that Leeuwenhoek used the microscope that he made to look at cells in living things. (In word form)
The cell that obtains a blob-like structure.
A thin wall that protects the nucleus from outside dangers.
In cells, a large oval organelle that contains the cell's genetic material in the form of DNA and controls many of the cell's activities.
Located at the inside of a nucleus and creates ribosomes.
An organelle that forms a maze of passageways in which proteins and other materials are carried from one part of the cell to the other.
An organelle in the cell's of plants and some other organisms that captures energy from sunlight and changes it into energy for food.
The name of the object that helps us observe cells in a living thing.
The number of parts the Cell Theory contains.
The lens that has the lowest magnification power at 4x.

40 Clues: The cell that obtains a box-like structure. • The cell that obtains a blob-like structure. • The part that you place the slide on top of. • Used to hold the slide in place on the stage. • The number of parts the Cell Theory contains. • The lens that has a magnification power of 10x. • It connects the eyepiece and the nosepiece together. • ...

Microbiology Vocabulary 2025-04-03

Microbiology Vocabulary crossword puzzle

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plays a crucial role in the initial immune response by activating the complement system and facilitating pathogen neutralization and clearance.
blood cell makers
DNA complexed to proteins, but not pure DNA
Vaccine; dead or attenuated pathogens
In immune factors lead to differences in an ability fight off infection
initiating and regulating inflammation, pathogen clearance, and immune cell recruitment.
Injection of immune serum
act as signals to the immune system, alerting it to the presence of pathogens and initiating an immune response.
produced by lymphocytes, fibroblasts, and macrophages
Has some benefits than just negatives such as increasing metabolism, stimulates immune response, and speeds up other immune reactions
binds to specific pathogens, such as viruses, bacteria, and toxins
Immunity directed against a particular pathogen
cell membranes
signaling B cells to participate in immune responses and potentially regulating immune response
the layer of fat and connective tissue located just below the skin
plasma from clotted blood
Substance that prompts the generation of antibodies and triggers an immune response
Product of T cells
The B cell is going to divide many types because there are thousands of the similar receptor shaped organisms
stimulates release of histamines and has a role in allergic reactions
defense against microbial, immune regulation and communication between cells
relies on antibodies produced by B cells to neutralize or eliminate pathogens and toxins circulating in bodily fluids.
deliver a small volume of medication or substance directly into the dermis, the layer of skin beneath the surface
protecting the body's mucous membranes from microbial invasion and maintaining immune homeostasis.
A type of white blood cell that plays a key role in fighting infections and repairing tissue damage

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Serves as a way to mark cells as self so they are safe from destruction by our immune system
Antibodies pass from mother to fetus via placenta
deliver medication directly into a muscle, allowing for rapid absorption and are used for vaccines
masks dangerous parts of bacterial exotoxins; viruses
Site of T cell maturation
special receptors that are able to identify and stick to foreign cells
Located at the appendix, lacteal, and appendix
Gut associated
mucous covering prevents bacteria from attaching
movement of white blood cells from the blood into tissue
All purpose phagocytic cells and a primary component of pus
inflammations signals cause cells to migrate to the area
when re-exposed to the same pathogen, the body reacts so quickly that there is noticeable illness
Filter plasma and provides immune cells at major areas like armpits, groin, and neck
Key signs of redness, warmth, and swelling
engaging in phagocytosis and antigen presentation
defensive protein in blood plasma and body secretions
all of the processes involved in the second and third line of defense involved the second and third line of defense
Survey tissue and find microbes, particulate, and injured or dead cells
Infection; contact with pathogen
enhances inflammation and phagocytosis to eat dead or weak antigens
Filters red blood cells and removes old red blood cells from circulation
involves the polymerization of cytoplasmic proteins to create a protein that creates a pore in the membrane of intruders, resulting in the lysis of that cell
secretes antimicrobial agents and secretion of oily substance
made up of waterproof cells full of kerotin, constantly sloughed off
network of connective tissue to support cells of the body

51 Clues: Gut associated • cell membranes • blood cell makers • Product of T cells • Site of T cell maturation • Injection of immune serum • plasma from clotted blood • Infection; contact with pathogen • Vaccine; dead or attenuated pathogens • Key signs of redness, warmth, and swelling • DNA complexed to proteins, but not pure DNA • Located at the appendix, lacteal, and appendix • ...

Science Search Game 2021-09-30

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every living thing has it
Controls what enters/leaves a cell
transportation net work for the cell moves material around in the cell
Releases energy for cells to use, most common in animal cells
Break down worn out cell parts, mostly animal cells
Packages proteins for delivery

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Controls, reads and Direct the cell using DNA instructions
what type of cell has a nucleus
Stiff protective outer layer of plant cells
jello like material fills the space between cell organelles, is many chemical reactions occur
collects which it converts to sugar
Amino acids link together to form protein in which organelle would this process occur
Under a microscope what type of cells lack membrane-bound internal organelles
Holds/stores water mainly found in plant cells

14 Clues: every living thing has it • Packages proteins for delivery • what type of cell has a nucleus • Controls what enters/leaves a cell • collects which it converts to sugar • Stiff protective outer layer of plant cells • Holds/stores water mainly found in plant cells • Break down worn out cell parts, mostly animal cells • ...

1st Tri 2024-04-15

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The first step of the scientific method.
Cells that don't have a nucleus, such as bacteria.
The group in which you add something to test your hypothesis
The Cell _______ states that a cell is the basic unit of structure and life.
A possible explanation to your research question.
The organelle that helps with photosynthesis.

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Cells that have a geometric shape are _______ cells.
The liquid inside the cell
The organelle that makes energy for the cells.
The group that is used for comparison in a controlled experiment
The border of the cell, controls what gets in and out.
The part of eukaryotic cells that holds the DNA.
All cells come from _________ cells.
The independent ________ is what we give to experimental group, but not the control group

14 Clues: The liquid inside the cell • All cells come from _________ cells. • The first step of the scientific method. • The organelle that helps with photosynthesis. • The organelle that makes energy for the cells. • The part of eukaryotic cells that holds the DNA. • A possible explanation to your research question. • Cells that don't have a nucleus, such as bacteria. • ...

NURO 30 Bercelener & Ludenine 2012-05-11

NURO 30 Bercelener & Ludenine crossword puzzle

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has two cells
reduce liver glucose output
CHO inhibitors
damage alpha cells
increases insulin production
protein & fats improper metabolism
above 240
unable touptake& use glucose
taken stat before meal
weight gain, hypoglycemia
diet & exercise
onset before age 30

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contains both intermedaite & rapid acting
sentizers
prevent break down of fats
protien taken1-60 mins before meal
beta cells more insulin
longacting
10-20% given before meal

19 Clues: sentizers • above 240 • longacting • has two cells • CHO inhibitors • diet & exercise • damage alpha cells • onset before age 30 • taken stat before meal • beta cells more insulin • 10-20% given before meal • weight gain, hypoglycemia • prevent break down of fats • reduce liver glucose output • increases insulin production • unable touptake& use glucose • protien taken1-60 mins before meal • ...

blood crossword 2015-07-28

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which blood group is called the universal recipient? (2)
thin pale yellow watery liquid part of the blood (5)
how mnay main blood groups are there? (4)
fragments of cells that help blood to clot (9)
formed when haemoglobin combines with oxygen (18)
the iron-containing protein in red blood cells (12)
which blood cells main role is to protect from disease? (5)
the name for any disease-causing micro-organism (8)

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means to "clump together" (11)
red blood cells do not have one of these (7)
the name for the fatty deposits that cause blocked coronary arteries (8)
most white blood cells are this type, they ingest bacteria to destroy it (9)
the name for permanently high blood pressure (12)
medical name for red blood cells (12)
the name for the chest pain caused by blocked coronary arteries (6)
which blood group is called the univeral donor? (1)

16 Clues: means to "clump together" (11) • medical name for red blood cells (12) • how mnay main blood groups are there? (4) • red blood cells do not have one of these (7) • fragments of cells that help blood to clot (9) • formed when haemoglobin combines with oxygen (18) • the name for permanently high blood pressure (12) • the iron-containing protein in red blood cells (12) • ...

Cell Division #2 2016-03-15

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produces 2 genetically identical cells.
the division of the cytoplasm.
a zygote is formed after a sperm _________ an egg.
one full set of chromosomes (n).
cells are ________ at the end of meiosis.
the number of cells at the end of meiosis.

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name of the cell before it divides.
are also known as gametes.
produces 4 haploid cells.
a cell starts will 100 chromosomes. It undergoes mitosis 24 times. How many chromosomes are left?
cells are ________ at the end of mitosis.
two full sets of chromosomes (2n).
chromosomes are tightly wound ____.
the number of cells at the end of mitosis.

14 Clues: produces 4 haploid cells. • are also known as gametes. • the division of the cytoplasm. • one full set of chromosomes (n). • two full sets of chromosomes (2n). • name of the cell before it divides. • chromosomes are tightly wound ____. • produces 2 genetically identical cells. • cells are ________ at the end of mitosis. • cells are ________ at the end of meiosis. • ...

Cell Wall 2022-10-18

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Captures sun to produce food for plants
Carries protein from one part of a cell to another
A structure that contains your DNA
Contains chemicals that break down your food
Produces most of our cells energy
Outer layer of material that supports the cell

Down

This area contains a gel-like fluid
A cell's main control center
The cells in an animal
Receives protein from the endoplasmic reticulum and sends them through cells
Factories that produce protein important for our cells
The cells in a plant
Our bodies main storage area
Outer layer that decides what enters and exits your cells

Organelle Crossword 2022-08-19

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Cells that do not contain a nucleus
gives plants its green color and takes in sunlight
a living thing carrying out lifes functions, can be unicellular
the digestive organelle of the cell, removes waste
Wall provides support and structure of plant cells
cells that contain a nucleus
made of of only 1 cell
a group of tissues working together for the same function

Down

made of two or more cells
the powerhouse of the cell
the control center of the cell, contains DNA
a group of cells working together for the same function
the organs of the cells
jelly like substance that holds all the organelles
Membrane the barrier that keeps the cell stable
The basic unit of life
System a group of organs working together for the same function

17 Clues: The basic unit of life • made of of only 1 cell • the organs of the cells • made of two or more cells • the powerhouse of the cell • cells that contain a nucleus • Cells that do not contain a nucleus • the control center of the cell, contains DNA • Membrane the barrier that keeps the cell stable • gives plants its green color and takes in sunlight • ...

Excel 2023-04-20

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Is the Group Responsible for Adding, Deleting, and formatting each Box.
The intersection of a row and column, which is identified by a letter and number.
Vertical cells that are labeled by letters.
Combine content to form one big Cell, out of Multiple Cells.
Rotate your text Diagonally or Vertically.
Aligns the Text at the Top, Middle, and Bottom of a Cell
Automatically fill in Values.

Down

Applies "Walls" around selected Cells.
Is the Group that is responsible for Vertical and Horizontal Align, Rotating Words, and making the text fit in the cell.
Continue a series of patterns into neighboring cells in any direction.
a spreadsheet program from Microsoft and a component of its Office product group for business applications.
Horizontal cells that are labeled by numbers.
Aligns Text at the Left, Center, and Right of a cell.
Change the row height or column width, organize sheets or protect hidden cells.
______ Extra-long text into multiple lines so you can see it.
Is the Group that is responsible for Formatting the Text. (Bold, Italic, Underline)

16 Clues: Automatically fill in Values. • Applies "Walls" around selected Cells. • Rotate your text Diagonally or Vertically. • Vertical cells that are labeled by letters. • Horizontal cells that are labeled by numbers. • Aligns Text at the Left, Center, and Right of a cell. • Aligns the Text at the Top, Middle, and Bottom of a Cell • ...

Excel Puzzle 2023-04-20

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Is the Group Responsible for Adding, Deleting, and formatting each Box.
Rotate your text Diagonally or Vertically.
Automatically fill in Values.
Horizontal cells that are labeled by numbers.
Aligns the Text at the Top, Middle, and Bottom of a Cell
Vertical cells that are labeled by letters.
Is the Group that is responsible for Formatting the Text. (Bold, Italic, Underline)
Is the Group that is responsible for Vertical and Horizontal Align, Rotating Words, and making the text fit in the cell.
______ Extra-long text into multiple lines so you can see it.

Down

a spreadsheet program from Microsoft and a component of its Office product group for business applications.
The intersection of a row and column, which is identified by a letter and number.
Applies "Walls" around selected Cells.
Aligns Text at the Left, Center, and Right of a cell.
Continue a series of patterns into neighboring cells in any direction.
Combine content to form one big Cell, out of Multiple Cells.
Change the row height or column width, organize sheets or protect hidden cells.

Genetics Unit Study Set 2023-03-07

Genetics Unit Study Set crossword puzzle

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There are 23 pairs in humans
chromosomes move to opposite sides
Chromosomes line up in the center
half of chromosome
unorganized DNA
nucleus reforms.
2 identical body cells are made
the genetic information that makes up the chromosomes.
codes for a specific trait

Down

nucleus disappears
sperm cell
skin or body cells
4 cells
splits and makes 2 cells
cell spends most of its time

15 Clues: 4 cells • sperm cell • unorganized DNA • nucleus reforms. • nucleus disappears • skin or body cells • half of chromosome • splits and makes 2 cells • codes for a specific trait • There are 23 pairs in humans • cell spends most of its time • 2 identical body cells are made • Chromosomes line up in the center • chromosomes move to opposite sides • ...

cardiovascular unit 2024-04-15

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two-lobed nucleus
largest leukocytes
white blood cells
25% of white blood cells
carry oxygenated blood away from the heart

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platelets
multi-lobed nucleus
thrombocytes & leukocytes
bloods liquid matrix
carry deoxygenated blood back to the heart
made of cells and plasma
red blood cells
tiny blood vessels that connect arteries and veins
A pump made of cardiac muscle
reinforces the platelet plug

Biology 2024-05-09

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where enzymes and substrates fit
single unit
fats,waxes,steroids
protects plant cells
control center of the cell
composed of DNA
enzymes,builds and repairs tissues
make protein
cell without organelles
cells with membrane-bound organelles

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DNA
many units
composed of cells
sugar,glucose,starch
speed up chemical reactions
reactant in an enzyme reaction
large molecules
building blocks of protein

18 Clues: DNA • many units • single unit • make protein • large molecules • composed of DNA • composed of cells • fats,waxes,steroids • sugar,glucose,starch • protects plant cells • cell without organelles • control center of the cell • building blocks of protein • speed up chemical reactions • reactant in an enzyme reaction • where enzymes and substrates fit • enzymes,builds and repairs tissues • ...

Chapter 9 2013-02-03

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unspecialized cells that can develop into specialized cells with right conditions
the first stage of cell cycle
where the sister Chromatids join at
the fourth stage of mitosis
the third stage of the cell cycle
the third stage of mitosis
the second stage of cell cycle

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the first stage of mitosis
is the relaxed form of DNA in the cells nucleus
spindle fibers, centroiles, and asters are part of this
cancer causing cell
cells reproduce by a cycle of growing and dividing cells
uncontrolled cell growth
the second stage of mitosis
proteins that bind to enzymes

15 Clues: cancer causing cell • uncontrolled cell growth • the first stage of mitosis • the third stage of mitosis • the fourth stage of mitosis • the second stage of mitosis • the first stage of cell cycle • proteins that bind to enzymes • the second stage of cell cycle • the third stage of the cell cycle • where the sister Chromatids join at • ...

sponges and cnidarians 2021-11-12

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cells that filter the nutrients using mucus.flagella are attached
one parent
breaking off of a body part which becomes a new and identical cnidarian
cells outside protective cells
creates energy in its own body
obtains energy from outside sources (eats or absorbs)
hairlike structures that wave about and create currents
large opening at the top of the sponge to let material out
no movement

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2 parents
specialization of many cells
cells that move and transport nutrients and sperm.form spicules
small openings along sponge that let material into the sponge
movement
sharp rigid structures used for support

15 Clues: movement • 2 parents • one parent • no movement • specialization of many cells • creates energy in its own body • cells outside protective cells • sharp rigid structures used for support • obtains energy from outside sources (eats or absorbs) • hairlike structures that wave about and create currents • large opening at the top of the sponge to let material out • ...

Blood 2025-03-23

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protein within the blood
Reduction in platelet from viral virus
White blood cell first to fight infection
Bind to the cholesterol and transport Functions
contain histamine and enhanced inflammation
Defend against parasites and activated during allergic reaction
Make up 45& of blood in the body
Assist in immune response and contain B&T cells

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Infection of the blood typically rashy
iron removed from the blood
Mature red cells
Transform into macrophages which eat old cells
The blood clotting role
Cells-blood cells that can divide and produce
The liquid component of blood

15 Clues: Mature red cells • The blood clotting role • protein within the blood • iron removed from the blood • The liquid component of blood • Make up 45& of blood in the body • Infection of the blood typically rashy • Reduction in platelet from viral virus • White blood cell first to fight infection • contain histamine and enhanced inflammation • ...

Cell Differentiation Vocabulary 2025-11-03

Cell Differentiation Vocabulary crossword puzzle

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process where immature, unspecialized cells develop into mature cells with specific functions
stem cell that gives rise to multiple cells within a lineage; limited to the cell types found in the tissue of specific origin
the middle germ layer; develops into several different vital tissues and organs
these layers arise early in embryonic development to give rise to all organs and tissues in animals
derive from the inner mass of very early embryos (blastocyst)and have the potential to differentiate into almost any cell in the body
the most potent type of stem cell that can differentiate into any cell in the human body
certain genes are turned "on" or "off" to produce different proteins, leading to specialized cell types
a special type of unspecialized cell that is able to renew itself and differentiate into different types of cells
found in bone marrow; can differentiate into various types of blood cells

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adult cells that have been reprogrammed to behave like embryonic stem cells
a stem cell that can differentiate into any of the three germ layers
the outermost germ layer; develops into the epidermis and nerve tissue
the region where plant stem cells are found
the innermost germ layer; develops into the gut lining and associated tissues
can become bone, cartilage, and fat cells

15 Clues: can become bone, cartilage, and fat cells • the region where plant stem cells are found • a stem cell that can differentiate into any of the three germ layers • the outermost germ layer; develops into the epidermis and nerve tissue • found in bone marrow; can differentiate into various types of blood cells • ...

Mid Year 2015-12-07

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System Allows the body to move blood to and from tissues
A tube of neurons that runs up the spine.
The command center
Transferring blood form one person to another.
The muscle that acts as the pump for the circulatory system.
Tubes that carry blood to the heart.
Tubes that carry blood
The brain and spinal cord.
Tiny blood vessels that connect the arteries to the veins. They deliver oxygen and nutrients to the cells.

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Cells that carry oxygen and some wastes to the body.
The nerves that branch out from the CNS
Tubes that carry blood away from the heart.
Disk-shaped structures that help your blood to clot.
Cells that make up the nervous system
Cells that help destroy disease causing germs.
The control and communication system of the body.

Mid Year 2015-12-07

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Disk-shaped structures that help your blood to clot.
A tube of neurons that runs up the spine.
Tubes that carry blood
Cells that carry oxygen and some wastes to the body.
The brain and spinal cord.
Tubes that carry blood to the heart.
Cells that help destroy disease causing germs.
The nerves that branch out from the CNS
Cells that make up the nervous system
Tubes that carry blood away from the heart.

Down

Transferring blood form one person to another.
The control and communication system of the body.
System Allows the body to move blood to and from tissues
The muscle that acts as the pump for the circulatory system.
The command center
Tiny blood vessels that connect the arteries to the veins. They deliver oxygen and nutrients to the cells.

16 Clues: The command center • Tubes that carry blood • The brain and spinal cord. • Tubes that carry blood to the heart. • Cells that make up the nervous system • The nerves that branch out from the CNS • A tube of neurons that runs up the spine. • Tubes that carry blood away from the heart. • Transferring blood form one person to another. • ...

Organelle Crossword 2022-08-19

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Cells that do not contain a nucleus
gives plants its green color and takes in sunlight
a living thing carrying out lifes functions, can be unicellular
the digestive organelle of the cell, removes waste
Wall provides support and structure of plant cells
cells that contain a nucleus
made of of only 1 cell
a group of tissues working together for the same function

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made of two or more cells
the powerhouse of the cell
the control center of the cell, contains DNA
a group of cells working together for the same function
the organs of the cells
jelly like substance that holds all the organelles
Membrane the barrier that keeps the cell stable
The basic unit of life
System a group of organs working together for the same function

The Immune System 2023-05-18

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cell fragments that are found in blood and help to form blood clots
Produces immune cells or lymphocytes
prevents bacteria and viruses from infecting the throat
cells that produce antibodies
produces blood cells and platelets
prevent the growth of harmful bacteria in the intestines
filters substances that travel through lymphatic fluid
Filters blood

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protective layer that lines body cavities
a blood protein produced to counteract a specific pathogen
tube that carries white blood cells and lymphatic fluid
prevents bacteria and viruses from infecting the lung
the type of blood cells that fight off infection
Houses beneficial gut flora

14 Clues: Filters blood • Houses beneficial gut flora • cells that produce antibodies • produces blood cells and platelets • Produces immune cells or lymphocytes • protective layer that lines body cavities • the type of blood cells that fight off infection • prevents bacteria and viruses from infecting the lung • filters substances that travel through lymphatic fluid • ...

Cells, tissues and organs 2019-10-03

Cells, tissues and organs crossword puzzle

Across

made of many cells with the same function
semipermeable structure
allow plant cells to make their own food
kind of cell that practically has no cytoplasm
made of different kinds of tissue
blood cell with no nucleus
basic unit of life
kind of cell that pushes mucus away from lungs
part of cells where many chemical reactions take place

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only plant cells have a large, permanent one
examples are circulatory, nervous, digestive, skeletal
deade cell that carries water
extract energy from food; powerhouse of cell
found inside the nucleus
made of cellulose and only found in plant cells
an extension of a cell that increases surface area to absorb water and minerals
large organelle that controls what happens in the cell

17 Clues: basic unit of life • semipermeable structure • found inside the nucleus • blood cell with no nucleus • deade cell that carries water • made of different kinds of tissue • allow plant cells to make their own food • made of many cells with the same function • only plant cells have a large, permanent one • extract energy from food; powerhouse of cell • ...

Excel Module 1 & Windows 2016-09-28

Excel Module 1 & Windows crossword puzzle

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Entered into a cell to represent an amount or value
A series of two or more adjacent cells
Range of cells receiving copied cells
Combining multiple cells to create a single cell
A number that identifies each row
Horizontal and vertical lines on the worksheet
A column letter that identifies each column
Separate sheet containing only a chart
Adds all the numbers in a range of cells
Where the active cell reference is displayed

Down

The control center in Excel
Page is taller than it is wide
Basic unit of Excel
Cell being copied
cell The one cell in which you can enter data
Private combination of letters, numbers & special characters
Defines the appearance and shape of the letters & numbers

17 Clues: Cell being copied • Basic unit of Excel • The control center in Excel • Page is taller than it is wide • A number that identifies each row • Range of cells receiving copied cells • A series of two or more adjacent cells • Separate sheet containing only a chart • Adds all the numbers in a range of cells • A column letter that identifies each column • ...

Immune System 2024-04-23

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eosinphils,neutrophils,macrophages, and dendritic cells
mostly water containing electrolytes (ions), dissolved gases, nutrients, and proteins
involved in defending the body against invaders
targets and destroys non-discriminatively
tightly packed to prevent entry of many pathogens
interrupt internal signaling and/or enzymatic action
blinking spreads tears and washes surface of the eye
creates an environment unfavorable to other microorganism
increase the number and kinds of binding sites on pathogens

Down

leave the blood and mature into macrophage
lymphocytes;b cells and t cells
collagen fibers help skin resist abrasions
shedding of dead skin cells removes microorganism
phagocytize pathogens
cells,chemicals, and processes
secrete toxins that weaken or kill the helminth
skin and mucous membranes are physical barriers and produce defensive chemicals.

17 Clues: phagocytize pathogens • cells,chemicals, and processes • lymphocytes;b cells and t cells • targets and destroys non-discriminatively • leave the blood and mature into macrophage • collagen fibers help skin resist abrasions • involved in defending the body against invaders • secrete toxins that weaken or kill the helminth • shedding of dead skin cells removes microorganism • ...

Vitamins and Minerals Crossword 2015-11-11

Vitamins and Minerals Crossword crossword puzzle

Across

helps red blood cells carry oxygen to all parts of the body
prevents eye problems night blindness
turns carbohydrates into energy and produces red blood cells and helps with vision
an antioxidant that helps individual cells live longer and protects cells from damage
keeps your immune system strong and helps heal wounds
is important for normal brain and nerve function
helps the body keep a balance of water in the blood and body tissues

Down

found in milk and other dairy products
helps convert carbohydrates into energy and is necessary for the heart and muscles to work properly
helps blood clot
helps the body turn food into energy and helps maintain healthy skin
is part of every cell in the body and helps cells function normally
helps muscles and nerve function and it also helps create energy and make protein
makes red blood cells and is important for nerve cell function
strengthens bones by helping the body absorb calcium
helps the body make red blood cells and is needed to make DNA

16 Clues: helps blood clot • prevents eye problems night blindness • found in milk and other dairy products • is important for normal brain and nerve function • strengthens bones by helping the body absorb calcium • keeps your immune system strong and helps heal wounds • helps red blood cells carry oxygen to all parts of the body • ...

Mitosis and Meiosis 2017-09-25

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chromosomes line up along center of cell
bodies three inert bodies formed in addition to the egg during meiosis
chromosomes unravel, nuclear membranes form around the two new nuclei
asexual reproduction in eukaryotic cells resulting in two identical cells derived from a single cell.
compact bodies formed when loose DNA is tightly wound around protein spheres called histones. Form before cell division.
the cell divides into two daughter cells
sexual reproduction cells such as egg and sperm
rod-shaped structure that is one half of a chromosome
go to either pole of a cell during division and act as anchors for the spindle fibers

Down

chromosome splits at the centromere and the halves are pulled toward the poles of the cell
cell two identical cells made when the parent cell divides
cells of the body that reproduce asexually
first stage of cell division. Chromosomes form and spindle fibers attach to centrioles
body that joins the two halves of a chromosome
sexual reproduction in eukaryotic cells involving egg and sperm
cell the original cell that will divide

16 Clues: cell the original cell that will divide • chromosomes line up along center of cell • the cell divides into two daughter cells • cells of the body that reproduce asexually • body that joins the two halves of a chromosome • sexual reproduction cells such as egg and sperm • rod-shaped structure that is one half of a chromosome • ...

chapter 13 2025-10-21

Across

response when the antibodies are able to bind to pathogens and mark them for elimination
cells that directly destroy cells they recognise
the tips of the chain form what region
cells that modulate the immune system
treating a patient with antibodies against a particular pathogen for immediate effect against pathogen.
substances that can elicit a response from a B or T cell
have antibody receptors
immunity that develops when the innate immune system cannot handle getting rid of the pathogen.
cells that actively secrete antibodies
cells induced to fight the infection if it comes back

Down

used to stimulate a primary response and a memory response to a pathogen
immunity from exposure to a pathogen that triggers antibody prouction
T cells that recognize antigen presented via MHC II and also express CD4
Binding of a BCR to an antigen is an early step in B cell activation, as before this B cells are termed
the receptors on a single B cell or T cell are all what to one another
the key players of adaptive (acquired) immunity

16 Clues: have antibody receptors • cells that modulate the immune system • the tips of the chain form what region • cells that actively secrete antibodies • the key players of adaptive (acquired) immunity • cells that directly destroy cells they recognise • cells induced to fight the infection if it comes back • substances that can elicit a response from a B or T cell • ...

Review for Quiz on Cell Theory, Prokaryotes, Eukaryotes 2023-11-08

Review for Quiz on Cell Theory, Prokaryotes, Eukaryotes crossword puzzle

Across

all cells have this around their cells
genetic material that all cells contain
basic unit of life
plants and animals are examples
where you'll find DNA in prokaryotes
their cells are larger
bacteria are an example

Down

says that all living things are made of cells
where you'll find DNA in eukaryotes
he first saw bacteria under microscope
he, with Schleiden, developed the cell theory
scientist who observed cork cells and named cells

12 Clues: basic unit of life • their cells are larger • bacteria are an example • plants and animals are examples • where you'll find DNA in eukaryotes • where you'll find DNA in prokaryotes • all cells have this around their cells • he first saw bacteria under microscope • genetic material that all cells contain • says that all living things are made of cells • ...

Cells of the Innate Immune System 2023-02-05

Cells of the Innate Immune System crossword puzzle

Across

proteins that inhibit growth of bacteria by binding to iron
cytokines that alter the hypothalamic thermostat, causing fever
phagocytes that exist in the blood and mature into macrophages in response to chemokines
proteins that kill microbes and attract dendritic cells and mast cells
cells that engulf foreign microbes and debris via their cell membrane
cells that release potent inflammatory mediators (including histamine, cytokines, prostaglandins, leukotrienes, and complement)

Down

the system that results in opsonization of pathogens, a membrane attack complex that kills bacteria, and inflammation
natural killer cells that are pro-inflammatory cytokines that activate cells and affect viral infections (hint:and in the word)
leukocyte that becomes phagocytic when it encounters infectious material (not present in healthy tissue, major component of pus)
inactivate proteins in plasma that complement antibacterial activity in the body
phagocytes that "eat" (can be tissue resident or be made in response to inflammation)
highly specialized phagocytes that are also antigen-presenting cells, linking the innate and adaptive immune system
small secreted proteins that interfere with viral replication
large granular lymphocyte defensive cells found in the blood and tissues
natural killer cell that enters the cell and causes apoptosis
natural killer cell that makes a hole in the cell

16 Clues: natural killer cell that makes a hole in the cell • proteins that inhibit growth of bacteria by binding to iron • small secreted proteins that interfere with viral replication • natural killer cell that enters the cell and causes apoptosis • cytokines that alter the hypothalamic thermostat, causing fever • ...

Integumentary System 2024-02-15

Across

Matrix Without this there could be no nail plate
plate Made of a protein found in your nails, hair, & skin
Helps protect your digits
Means “to cover”
Deepest layer of skin
Outer layer of skin
Cells Guards the immune cells of the skin
Inner layer of the skin
Produced by the tissue eponychium

Down

Cells This is essential for repairing wounds
protect against bacteria & infections
Cells Produces melanin & helps with pigmentation
System The bodies exterior layer
bed Below the nail plate, made of skin
Cells Touch receptors

15 Clues: Means “to cover” • Outer layer of skin • Deepest layer of skin • Cells Touch receptors • Inner layer of the skin • Helps protect your digits • System The bodies exterior layer • Produced by the tissue eponychium • protect against bacteria & infections • bed Below the nail plate, made of skin • Cells Guards the immune cells of the skin • ...

-Cell Crossword Puzzle- 2023-02-22

-Cell Crossword Puzzle- crossword puzzle

Across

Did you like the crossword?
Something that powers the Cell
DNA is found here
Gamete What is the biggest Cell?
What color is nucleus
Do any cells have natural color?
What is something that gives function and tissues.

Down

Chemical process that coverts sunlight to sugar
What causes cells to die?
What can stem cells do?
Cells Which Living organism has the most cells?
Found in the Cell
Does not have a Cell Wall
What is the smallest human cell?
Wall Something that surrounds the cell

15 Clues: Found in the Cell • DNA is found here • What color is nucleus • What can stem cells do? • What causes cells to die? • Does not have a Cell Wall • Did you like the crossword? • Something that powers the Cell • What is the smallest human cell? • Do any cells have natural color? • Gamete What is the biggest Cell? • Wall Something that surrounds the cell • ...

Introduction to Cells 2015-12-10

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________ organisms include protists, fungi, plants and animals.
Organisms with prokaryotic cells are called ________.
Cell shape depends on the ________ of that cell.
________ are the basic building blocks of all living things.

Down

The ________ is made up of a watery substance called cytosol, and contains other cell structures
Inside a cell are tiny organs called ________.
All cells come from ________ cells.
A ________ cell has a nucleus that contains DNA.
Organisms with eukaryotic cells are called ________.
A ________ cell does not have a nucleus.
________ organelles are a characteristic of eukaryotic cells.
Between all the organelles is the space in the cytoplasm called the ________.
________ cells are thin and long.

13 Clues: ________ cells are thin and long. • All cells come from ________ cells. • A ________ cell does not have a nucleus. • Inside a cell are tiny organs called ________. • A ________ cell has a nucleus that contains DNA. • Cell shape depends on the ________ of that cell. • Organisms with eukaryotic cells are called ________. • ...

mitosis 2025-05-16

Across

we have 23 pairs of these in the human body
a cell with 2 sets of chromosomes
a fatty layer that surrounds the axons and dendrons that electrically insulates them so that there is no loss of energy on the impulses
a tissue in plants that transports food and sugars from the leaves to the rest of the plant
anything your body is sensitive to , both inside or outside of the body
a short branched extension of a nerve cell, along which impulses received from other cells at synapses are transmitted to the cell body
DNA replication
a long tube formed by many dead xylem cells that water can easily pass through

Down

cells that create impulses which usually travel to the brain
the process that changes less specialized stem cells into specialised cells
when the "parent" cell splits into 2 identical daughter cells
a group of cells found near the endo of each shot and root that allows plants to continue growing
a cell with only 1 set of chromosomes
the long threadlike part of a nerve cell along which impulses are conducted from the cell body to other cells.
when spindle fibres come to the middle
an organ that brings out a response

16 Clues: DNA replication • a cell with 2 sets of chromosomes • an organ that brings out a response • a cell with only 1 set of chromosomes • when spindle fibres come to the middle • we have 23 pairs of these in the human body • cells that create impulses which usually travel to the brain • when the "parent" cell splits into 2 identical daughter cells • ...

IMMUNOLOGY 2 2024-11-15

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A process where immune cells engulf pathogens or debris.
A molecule on the surface of cells that presents antigen fragments to T cells.
Cells that kill virus-infected or cancer cells without prior activation.
The inflammatory response to infection or injury caused by the innate immune system.
The process of generating blood cells, including immune cells.
Specialized T cells that suppress immune responses to maintain self-tolerance.

Down

The part of the adaptive immune system where memory is formed.
Small signaling proteins released by cells to communicate during an immune response.
The type of immunity acquired after an infection or vaccination.
The overreaction of the immune system to harmless substances.
The region of an antigen that is specifically recognized by antibodies.
The receptor on T cells that recognizes antigens.

12 Clues: The receptor on T cells that recognizes antigens. • A process where immune cells engulf pathogens or debris. • The overreaction of the immune system to harmless substances. • The part of the adaptive immune system where memory is formed. • The process of generating blood cells, including immune cells. • ...

Porifera Practice 2020-09-16

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excurrent pore of sponges
collar cells that move water with flagella
hard skeleton fibers in sponges
cells that travel distributing food and oxygen
flat surface cells
group of amebocytes with a hard resistant covering for asexual reproduction

Down

inner layer of sponges
no mirror images
cells around the pores
incurrent pores of sponges
attached to some surface
obtain food by straining water
soft protein fibers that give structure
non-living jelly like substance between 2 layers of cells

14 Clues: no mirror images • flat surface cells • inner layer of sponges • cells around the pores • attached to some surface • excurrent pore of sponges • incurrent pores of sponges • obtain food by straining water • hard skeleton fibers in sponges • soft protein fibers that give structure • collar cells that move water with flagella • cells that travel distributing food and oxygen • ...

Biology Choice Board - Berkeley w 2025-11-12

Biology Choice Board - Berkeley w crossword puzzle

Across

wall provides structural support in only plant cells
produces proteins
found in animal cells only during cell divison
clear fluid in a cell
"POWERHOUSE" of the cell
transports for the golgi apparatus

Down

produces ribosomes
transforms sunlight into energy for plants
stores things ( one in plant cells, mulitple in animals cells)
digests food and used plant cells
membrane controls what enters and exits the cell
apparatus packages and sorts materials
reticulum manufactures materials in a cell
control center, manages cell function

14 Clues: produces proteins • produces ribosomes • clear fluid in a cell • "POWERHOUSE" of the cell • digests food and used plant cells • transports for the golgi apparatus • control center, manages cell function • transforms sunlight into energy for plants • found in animal cells only during cell divison • reticulum manufactures materials in a cell • ...

Epithelial Cells 2012-09-18

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found in sweat and mammary glands, multiple layers of cuboidal cells
consists of flattened epithelial cells arranged in layers on a basement membrane
a one cell thick epithelium that sort appears to be stratified because of the varying lengths of the cells
tall and column shaped cells
is one cell thick, that is, every cell is in direct contact with the underlying basal surface
forms lining of hollow urinary organs, can change shape with stretch, and basal layers are cuboidal or columnar
one row of squamous cells, lines heart, blood vessels and lymphatic vessels

Down

multiple layers of cells thick and are not all in contact with the Baal surface
cube shaped cells
found in pharynx and male urethra, made up of multiple layers of tall epithelial cells
flattened cells, thinnest epithelial cells
one row of cuboidal cells, functions are secretion and absorption

12 Clues: cube shaped cells • tall and column shaped cells • flattened cells, thinnest epithelial cells • one row of cuboidal cells, functions are secretion and absorption • found in sweat and mammary glands, multiple layers of cuboidal cells • one row of squamous cells, lines heart, blood vessels and lymphatic vessels • ...

Biology 8.1 Crossword Puzzle 2023-11-17

Biology 8.1 Crossword Puzzle crossword puzzle

Across

Who used a single-lens microscope to observe pond water
Cells that enclose their DNA in the Nucleus
Microscopes that work by using electrons to produce magnified images
Photograph or digital image taken through a microscope or similar device
Cells that do not enclose their DNA in the nucleus. Their DNA comes in the form of nucleoids
basic units of living things
Eukaryotes are _________ in size compared to prokaryotes
Eukaryotes reproduce by ____________
Large Membrane enclosed structure that contains genetic material in the form of DNA

Down

Fundamental concept of biology regarding cells
Who is responsible for the naming of "cells"
All cells are surrounded by this thin flexible barrier
Played a pivotal role in the discovery of the cell
Prokaryotes reproduce by __________
Prokaryote are _________ in size compared to eukaryotes
Microscopes that work by using beams of light

16 Clues: basic units of living things • Prokaryotes reproduce by __________ • Eukaryotes reproduce by ____________ • Cells that enclose their DNA in the Nucleus • Who is responsible for the naming of "cells" • Microscopes that work by using beams of light • Fundamental concept of biology regarding cells • Played a pivotal role in the discovery of the cell • ...

Biology 8.1 Crossword Puzzle 2023-11-17

Across

Cells that enclose their DNA in the Nucleus
Fundamental concept of biology regarding cells
Prokaryotes reproduce by __________
Prokaryote are _________ in size compared to eukaryotes
Photograph or digital image taken through a microscope or similar device
Large Membrane enclosed structure that contains genetic material in the form of DNA
Microscopes that work by using electrons to produce magnified images

Down

Cells that do not enclose their DNA in the nucleus. Their DNA comes in the form of nucleoids
Played a pivotal role in the discovery of the cell
Eukaryotes reproduce by ____________
All cells are surrounded by this thin flexible barrier
Who used a single-lens microscope to observe pond water
Eukaryotes are _________ in size compared to prokaryotes
Microscopes that work by using beams of light
Who is responsible for the naming of "cells"
basic units of living things

Mia.Huttinger 2021-10-31

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Serves as barriers and gatekeepers
Organisms who's cells have a nucleus enclosed within a nuclear envelope
Controls the cell's activities, and maintains DNA and hereditary material
Specialized structures that perform multiple jobs inside the cells.
convert light into energy for the photosynthesis process in plant cells.
enables movement and chemotaxis
Largest membrane-bound organelle in eukaryotic cells.

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Decoding the message and the formation of peptide bonds.
transports and modifies proteins in eukaryotic cells
Unicellular organism that lacks a nuclear membrane-enclosed nucleus.
Responsible for orchestrating cellular energy production
Surrounds the plasma membrane of plant cells and provides tensile strength and protection.
provide structure and support, growth, transportation, producing energy, metabolic reactions, and aid in reproduction.
membrane-bound organelles degrading and recycling cellular waste.
provides a platform upon which other organelles can operate within the cell
moves water relative to the cell

16 Clues: enables movement and chemotaxis • moves water relative to the cell • Serves as barriers and gatekeepers • transports and modifies proteins in eukaryotic cells • Largest membrane-bound organelle in eukaryotic cells. • Decoding the message and the formation of peptide bonds. • Responsible for orchestrating cellular energy production • ...

DNA and the Cell Cycle 2024-10-17

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monomer of nucleic acids;made of phosphate, sugar, and base
nuclear division; divides DNA evenly for new cells
protein structures that seperate sister chromatids;appear during prophase
cells made during the cell cycle;known as body cells
special protein that catalyzes chemical reactions
part of cell cycle that is for cell growth, DNA synthesis, and mitosis preparation
result of uncontrolled cell growth
process of copying DNA for cell division
mass of abnormal cells

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made from two sister chromatids after replication;humans have 46
specific substance that binds to an enzyme's active site
process of making new cells for multicellular organisms
division of cytoplasm; results in two new cells
the change in shape of a protein;stops protein function
substance that blocks an enzyme's active site preventing a substrate from binding
nucleic acid responsible for storing genetic information

16 Clues: mass of abnormal cells • result of uncontrolled cell growth • process of copying DNA for cell division • division of cytoplasm; results in two new cells • special protein that catalyzes chemical reactions • nuclear division; divides DNA evenly for new cells • cells made during the cell cycle;known as body cells • process of making new cells for multicellular organisms • ...

Organelle Crossword 2022-09-26

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the central and most important part of an object, movement, or group.
a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
also known as fimbriae are proteinaceous filamentous polymeric organelles expressed on the surface of bacteria
is a membrane-bound organelle found in the cells of plants, algae, and some other eukaryotic organisms.
layer surrounding some types of cells, just outside the cell membrane.
is a membranous organelle found in most eukaryotic cells.
a small organelle present in the cytoplasm of many cells, which contains the reducing enzyme catalase
found in plants (particularly in the fat storage tissues of germinating seeds) and also in filamentous fungi.
are macromolecular machines, found within all cells, that perform biological protein synthesis.
cytoskeleton is a complex protein filaments that presents itself in the cytoplasm of all cells.
a short microscopic hairlike vibrating structure found in large numbers on the surface of certain cells,

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The Golgi apparatus is responsible for transporting, modifying, and packaging proteins and lipids into vesicles for delivery to targeted destinations.
- the shaped region within the prokaryotic cell that contains all the most genetic material
the semifluid substance of a cell that is external to the nuclear membrane and internal to the cellular membrane
a small substance that comes from certain plant and animal sperm cells
is a membrane-bound cell organelle that contains digestive enzymes
is a double-membrane-bound organelle found in most eukaryotic organisms.
the transportation system of the eukaryotic cell,

18 Clues: the transportation system of the eukaryotic cell, • is a membranous organelle found in most eukaryotic cells. • is a membrane-bound cell organelle that contains digestive enzymes • the central and most important part of an object, movement, or group. • a small substance that comes from certain plant and animal sperm cells • ...

Cells and specialised cells 2023-12-06

Cells and specialised cells crossword puzzle

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This holds the cell together
Contains cell sap
Carries oxygen around the body
Help plant cells eat using photosynthesis
Fight off viruses and bugs

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Come in 3 types - skeletal,smooth & cardiac
Contains enzymes that create chemical reactions
This cell is specialised for reproduction
Sends messages to the brain
Controls what the cell does

10 Clues: Contains cell sap • Fight off viruses and bugs • Sends messages to the brain • Controls what the cell does • This holds the cell together • Carries oxygen around the body • This cell is specialised for reproduction • Help plant cells eat using photosynthesis • Come in 3 types - skeletal,smooth & cardiac • Contains enzymes that create chemical reactions

Immune System Crossword 2021-10-19

Immune System Crossword crossword puzzle

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One of two types of immune responses, it is mediated by antibodies secreted by plasma cells.
A mix of antibodies that bind to multiple epitopes?
The ingestion of bacteria or other foreign pathogens by phagocytes
Regions of proteins that can trigger a cellular immune response mediated by T or B cells
Glycoproteins produced by leucocytes to regulate an immune response
Cell that consumes foreign pathogens and cancer cells.
In which lymphoid organ are T Cells produced?
Molecules recognised by the immune system that trigger an immune response

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This occurs after exposure to antigens such that memory B and memory T cells are produced.
Toxicity to living cells
What antigen-binding proteins do plasma cells secrete?
Associates with a fragment of foreign protein inside the cell and presents it on the surface of the cell with the help of an accessory protien
Serine proteases that trigger programmed cell death
A viruses introduction into your immune system
The antigen is presented on the surface of the cell
Most abundant antibody in primary and secondary immune responses

16 Clues: Toxicity to living cells • In which lymphoid organ are T Cells produced? • A viruses introduction into your immune system • A mix of antibodies that bind to multiple epitopes? • Serine proteases that trigger programmed cell death • The antigen is presented on the surface of the cell • What antigen-binding proteins do plasma cells secrete? • ...

bio 2023-10-25

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Egg and sperm cells are an example of what?
what can be broken down, or digested, to form monomers known as nucleotides?
what teaches your cells how to make copies of the spike protein?
the G-C base pair is the strongest pair of what?
which molecule do you find anticodon?
If the enzyme, aminoacyl-tRNA synthetase malfunctions, which process will be impeded?
what can change the shape of the protein made, create a non-functional protein, or stop the protein from being made entirely?
muscle cells, blood cells, skin cells and nerve cells are types of what?
what bonds amino acids together to form proteins?

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Building a house is a good analogy for what?
what changes the DNA sequence by removing at least one nucleotide in a gene?
which process the three stages, initiation, elongation, and termination?
what is CUA (Cytosine-Uracil-Adenine) an example of?
sickle cell anemia is a real life example of what?
what is proline?
In a mammalian cell, which is the most abundant type of RNA?

16 Clues: what is proline? • which molecule do you find anticodon? • Egg and sperm cells are an example of what? • Building a house is a good analogy for what? • the G-C base pair is the strongest pair of what? • what bonds amino acids together to form proteins? • sickle cell anemia is a real life example of what? • what is CUA (Cytosine-Uracil-Adenine) an example of? • ...

Science homework 2025-12-02

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adenosine trisphosphate the molecules thats provides the energy for most cellullar processes
the DNA containig structures within cells
of each include fatty acids as a primary component
organisms whose cells have a true nucleus such as protist animals plants and fungis
the organelles within plant cells in wich photosintesis occurs
hydrophobic organic molecules
the básic units of life that maje yo all living organisms
molecules composed of folded chains of amino acids
respiration, the aerobic breakdown of glucose to produce ATP
a structure within eukaryotik cells that is surrounded by a double membrane and that contains the cells DNA

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structures within the cytoplasm of eukarotyk cells that perform specific energy from the cell
organic moleculares that consist of a single simple sugar molecules
the study of life and living organisms
eukarityk organelles that break Down organic molecules to produce APT
membrane, the stricture thet separates the insiste of the cell from the outside of the cell
the part of te cell that is inside the cell membrane buy outside the nucleus

16 Clues: hydrophobic organic molecules • the study of life and living organisms • the DNA containig structures within cells • of each include fatty acids as a primary component • molecules composed of folded chains of amino acids • the básic units of life that maje yo all living organisms • respiration, the aerobic breakdown of glucose to produce ATP • ...

Immunology 2020-07-11

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T cells mature in the .....
dendritic cells are a type of tissue .......
process od engulfing bacteria by WBC
proteins that are produced by B cells and can bind an antigen
antibody type that can cross the placenta
place where old RBC are killed
liquid part of blood

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redness seen at point of tissue injury
Virus infected cells produce this chemical to protect neighboring cells
tears have this enzyme to protect the eye against bacteria
the number of these WBCs increases during an allergic reaction
largest organ that protects the body
vaccination is a method of .....immunization
complement proteins are present in the .....
MHC type I are seen on ..... cells

15 Clues: liquid part of blood • T cells mature in the ..... • place where old RBC are killed • MHC type I are seen on ..... cells • process od engulfing bacteria by WBC • largest organ that protects the body • redness seen at point of tissue injury • antibody type that can cross the placenta • dendritic cells are a type of tissue ....... • vaccination is a method of .....immunization • ...

Hematology 2023-04-17

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Smells good and is the primary tube for Hematology Tests
Is composed of formed elements and plasma
Direct_____ can be applied to stop bleeding
Lab test which counts how much of each blood cell is present
Provide 1st line of defense to prevent bleeding
Provide 1st line of defense against microbial agents

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Most numerous blood cells, carry O2 to cells
Contains proteins, water, salts, glucose, wastes
Cells that perform phagocytosis
B cells and T cells
Type of cell found in Leukemia Patients
not tag, _____
Part of good skin routine but not used for testing
Delivered to cells by hemoglobin

14 Clues: not tag, _____ • B cells and T cells • Cells that perform phagocytosis • Delivered to cells by hemoglobin • Type of cell found in Leukemia Patients • Is composed of formed elements and plasma • Direct_____ can be applied to stop bleeding • Most numerous blood cells, carry O2 to cells • Provide 1st line of defense to prevent bleeding • ...

Immune System 2020-03-15

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acquired immunity that create memory
a general response to damage of any kind: microbial, chemical, or physical
produced in the embryonic bone marrow and produce antibodies to a specific foreign antigen
help activate B cells and also help activate cytotoxic T cells to kill infected target cells
remember the specific foreign antigen and become active if it enters the body again
remember the specific antigen and initiate a rapid response upon a second exposure
chemical markers that identify cells
proteins shaped somewhat like the letter Y; do not destroy foreign antigens, but become attached to such antigens to "label" them for destruction

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the ability to destroy pathogens or other foreign material and to prevent further cases of certain infectious diseases
B cells that produce antibodies specific for this one foreign antigen
type of lymphocyte that kills foreign cells by rupturing their cell membranes
chemically destroy foreign antigens by disrupting cell membranes
nonspecific immunity that does not create memory
produced in the bone marrow and thymus and bring cell-mediated immune response when infection occurred
proteins produced by cells infected with viruses and by T cells
a group of more than 20 plasma proteins that circulate in the blood until activated

16 Clues: acquired immunity that create memory • chemical markers that identify cells • nonspecific immunity that does not create memory • proteins produced by cells infected with viruses and by T cells • chemically destroy foreign antigens by disrupting cell membranes • B cells that produce antibodies specific for this one foreign antigen • ...

Cell Growth & Development, Cell Cycle 2017-02-15

Cell Growth & Development, Cell Cycle crossword puzzle

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A complex chromosome in eukaryotic cells that form a close association with histones.
During this phase, the chromosomes separate and move along spindle fibers to opposite ends of the cells
A structural unit of a eukaryotic chromosome, consisting of a length of DNA coiled around a core of histones
Contains four stages, this is the process of cell division by which the nucleus divides, ending with cytokinesis
Many of the organelles and molecules required for cell division are produced
The process of cell in prokaryotes is a form of asexual reproduction
New DNA is synthesized when chromosomes are replicated
Process of programmed cell death
The type of reproduction involving 2 parents

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During this phase, the chromosomes, which were distinct and condensed, begin to spread out into a tangle of chromatids
When cancer cells divide uncontrollably to form a mass of cells.
This completes the process of cell division, splitting one cell into two
Cells increase in size and synthesize new proteins and organelles
The process in which a cell divides into 2 new daughter cells
They contain genetic information, the "recipe" for the body in the form of DNA
During this phase, the centromeres of the duplicated chromosomes line up across the center of the cell
The genetic material inside the nucleus condenses and the duplicated chromosomes become visible
Separation by an “in-between” period of growth
A disorder in which body cells lose the ability to control cell growth.
The type of reproduction involving 1 parent

20 Clues: Process of programmed cell death • The type of reproduction involving 1 parent • The type of reproduction involving 2 parents • Separation by an “in-between” period of growth • New DNA is synthesized when chromosomes are replicated • The process in which a cell divides into 2 new daughter cells • When cancer cells divide uncontrollably to form a mass of cells. • ...

Bacteria & Viruses 2013-04-20

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What Louis Pasteur was known for preventing.
Something viruses release in cells to cause disease.
Another kingdom of bacteria.
A member of a large group of unicellular microorganisms lacking organelles and an organized nucleus, including some that can cause disease.
A type of drug resistance where a microorganism is able to survive exposure to an antibiotic.
where Archaebacteria Kingdom bacteria live.
Something helpful bacteria produces from photosynthesis.
Something that helpful bacteria can do to dead organisms.
One kingdom of bacteria.
Chemical that can kill bacteria without harming a person’s cell.
Viruses are this, and is backed up by not having cells
Something a virus reproduces in.
Spiral shaped scientific name for bacteria.
Rod shaped scientific name for bacteria.

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where Eubacteria Kingdom bacteria live.
Something helpful bacteria can fixate on and change to useable material
Prokaryotic cells do not have this, and also is another difference between eukaryotic cells.
What Joseph Lister was mainly known for as the founder of it.
What helpful bacterica could synthesize.
Small infectious agent that can replicate only inside the living cells of an organism.
Round shaped scientific name for bacteria.
Prokaryotic cells do not have this, and also is the main difference between eukaryotic cells.
How many kingdoms of bacteria there are.
A vaccine is a biological preparation that improves immunity to a particular disease
material One feature all viruses have.
Protein Coat Another feature all viruses have.
Something that helpful bacteria can help produce.

27 Clues: One kingdom of bacteria. • Another kingdom of bacteria. • Something a virus reproduces in. • material One feature all viruses have. • where Eubacteria Kingdom bacteria live. • What helpful bacterica could synthesize. • How many kingdoms of bacteria there are. • Rod shaped scientific name for bacteria. • Round shaped scientific name for bacteria. • ...

Cancer 2013-08-13

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Collection of over 200 diseases characterized by uncontrollable cell division and lack of programmed cell death
Improving the quality of life by relieving symptoms and reducing suffering
Noncancerous tumor
Spreading of cancer cells from a primary site of origin to distant sites
Cancer type in which viruses account for between 80% and 90% of cases
According to the Roman numeral staging system, the most advanced cancer stage, with metastasis to other organs or throughout the body
Development of any new and independent cells in the body that do not follow the same laws governing other cells and serve no useful purpose
Early cancer that is present only in the cell layers where it began; preinvasive stage
Cancer that causes most cancer-related deaths in both men and women in the United States

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Cancerous tumor
A type of metastasis that involves direct invasion of tumors into surrounding tissues
General term used to describe the extent and spread of cancer
Cancer-causing agents such as chemicals, radiation, and viruses
The use of chemical agents to destroy cancer cells
Use of ionizing radiation to destroy cancer cells
Treatment method used to remove tumors, cancerous organs, and affected lymph nodes
A type of metastasis that involves the spreading of cancer cells along surfaces of membranes that cover body cavities
Study of tumors
Mass formed by neoplastic cells
Staging system that assesses cancer in three different categories: size of the primary tumor, extent of lymph node involvement, and presence and extent of metastasis

20 Clues: Cancerous tumor • Study of tumors • Noncancerous tumor • Mass formed by neoplastic cells • Use of ionizing radiation to destroy cancer cells • The use of chemical agents to destroy cancer cells • General term used to describe the extent and spread of cancer • Cancer-causing agents such as chemicals, radiation, and viruses • ...

unit 3 vocab 2023-10-26

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groups of cells that work together
supporting layer around the cell membrane in some cells
when the concentration of two solutions is the same
the solution with the lesser concentration of solutes
organism whose cells contain a nucleus
basic unit of life
cellular transport where substances move against a concentration gradient
uses multiple lenses and light
cell organelle that breaks down lipids, carbohydrates, and proteins
permeable allows some substances to pass while others cant
cells move materials from within the cell into the extracellular fluid.
diffusion of water through a selectively permeable membrane
it is one type of endocytosis
molecules pass across the membrane through cell membrane channels
stores water, salts, proteins, and carbohydrates
the process by which cells move materials out of the cell
group of tissues that work together
particles tend to move from an area where they are more concentrated to an area where they are less concentrated

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high magnification that uses electron beams in place of light
fluid portion of the cell
groups of organs and tissues that work together
the solution with the greater concentration of solutes
regulates what enters and leaves the cell
process by which solids are ingested by living cells
unicellular organism that lacks a nucleus
cells can develop in different ways to have different features to help them carry out a special task to help the organism function
gives the cell its shape
tiny sacs that transport material within or outside the cell.

28 Clues: basic unit of life • gives the cell its shape • fluid portion of the cell • it is one type of endocytosis • uses multiple lenses and light • groups of cells that work together • group of tissues that work together • organism whose cells contain a nucleus • regulates what enters and leaves the cell • unicellular organism that lacks a nucleus • ...

Cell Biology 2024-08-22

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the basic structure and functional unit of all organisms
a thin membrane enclosing the cytoplasm of a cell
having a single basic functional unit, of an organism
a specialized part of a cell; analogous to an organ
the theory that cells form the fundamental structural and functional units of all living organisms
a particle in a cell that helps synthesize proteins
deoxyribonucleic acid, material that carries genetic information in a cell
a cell that is a structural and functional unit of a plant
an organic compound essential to living cells
transport of a substance (as a protein or drug) across a cell membrane against the concentration gradient
formation of compounds in plants aided by radiant energy
a tiny cavity filled with fluid in cytoplasm of a cell
diffusion of molecules through a semipermeable membrane
the process by which a cell divides into two new cells
transport transport of a substance across a cell membrane by diffusion

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part of a cell involved in energy production
the metabolic processes whereby certain organisms obtain energy from organic molecules
a netlike structure in the cytoplasm of animal cells
a rigid layer of polysaccharides enclosing a plant membrane
the process in reproduction and growth by which a cell divides to form daughter cells
a threadlike strand of DNA that carries genes
a part of the cell responsible for growth and reproduction
consisting of many basic structural and functional units
cell division that produces reproductive cells
part of an organism consisting of an aggregate of cells

25 Clues: part of a cell involved in energy production • a threadlike strand of DNA that carries genes • an organic compound essential to living cells • cell division that produces reproductive cells • a thin membrane enclosing the cytoplasm of a cell • a specialized part of a cell; analogous to an organ • a particle in a cell that helps synthesize proteins • ...

BHS 316 Exam 2 Review 2023-08-07

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What is it called when cells practice "self eating"?
What type of white blood cell leaves the blood and can become dendritic cells?
Where are M cells found on?
What is used by CTL's to drill holes in cell membranes?
What can clip proteins up into small protein fragments?
What type of cell is shaped like a star-fish?
What are the small protein fragments called in Class I MHC molecules?
What is another term for chemoattracative cytokines?
Type of cell death where the cell is directed to commit suicide and does not release its contents outside of the cell.
Type of cell death where thy dying cell releases toxic enzymes and chemicals outside to the surrounding tissues.
What is the outer region of the thymus called?

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What is a crucial factor in successful organ transplants?
How many types of antigen presenting cells are there?
Where are B-cells made after birth?
What is the test called that is administered in the thymus to check for tolerance of self?
What is the process of testing T cells for MHC restriction called?
What is it called when a T cell can no longer perform its function, but still can recognize its cognate antigen.
What is the central region of the thymus called?
What cell organelle are class II MHC molecules loaded with peptides?
What are T cells that can dampen the immune response called?
In Co-stimulation, what does B7 bind to on the surface of a T cell?

21 Clues: Where are M cells found on? • Where are B-cells made after birth? • What type of cell is shaped like a star-fish? • What is the outer region of the thymus called? • What is the central region of the thymus called? • What is it called when cells practice "self eating"? • What is another term for chemoattracative cytokines? • ...

Biology Module Three; The Cell 2023-09-28

Biology Module Three; The Cell crossword puzzle

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a jelly-like substance inside the cell that holds organelles
Endoplasmic reticulum with ribosomes
a rigid structure on the outside of certain cells (plant cells)
the center of the nucleus where RNA is made and assembled
a very sticky, thin film between the cell walls of adjacent plant cells that keeps the cell together
a group of cells that have the same function
the process of making molecules using absorbed molecules
the organelles where proteins and lipids are stores and modified
a highly-porous membrane that separates the nucleus from the cytoplasm

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a large vacuole that rests at the center of most plant cells and is filled with a solution of high concentrate solutes
organelles that store starches or oils
Endoplasmic reticulum with no ribosomes
the inner folds of the mitocondria
holds the main DNA, the "control center" of the cell
a network of fibers that holds the cell together
the organelles in which nutrients are converted to energy
organelles that contain pigments used in photosynthesis
breaks down hydrogen peroxide
a membrane made of phospholipids, used in order to enter the cell
a group of tissues that preform the same function
an organelle composed of an extensive network or folded membranes that preforms several tasks within a cell
vesicle holds secretion products so that they can be transported to the plasma membrane and released
non-membrane bounded organelles responsible for protein synthesis
the study of cells
the organelle in animal cells responsible for hydrolysis reactions

25 Clues: the study of cells • breaks down hydrogen peroxide • the inner folds of the mitocondria • Endoplasmic reticulum with ribosomes • organelles that store starches or oils • Endoplasmic reticulum with no ribosomes • a group of cells that have the same function • a network of fibers that holds the cell together • a group of tissues that preform the same function • ...

Unit 7.4 Cell Structure Crossword 2024-12-11

Unit 7.4 Cell Structure Crossword crossword puzzle

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An organelle that packages and ships proteins to their destinations.
A green pigment in chloroplasts that absorbs sunlight for photosynthesis.
The “powerhouse” of the cell, responsible for producing energy through cellular respiration.
A molecule that stores and transfers energy within cells.
A series of reactions in cellular respiration that produce energy molecules and release carbon dioxide.
The first step in cellular respiration where glucose is broken down into smaller molecules without oxygen.
The final stage of cellular respiration that produces the most ATP using oxygen.
An organelle in plant cells that performs photosynthesis, converting light energy into chemical energy.
A chemical process in plant cells where light, water, and carbon dioxide are converted into glucose and oxygen.
A rigid outer layer found in plant cells that provides structure and protection.

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The smallest living unit in all organisms.
A process in animal cells that breaks down glucose to produce energy in the form of ATP.
A storage organelle for water, nutrients, and waste; larger in plant cells.
A type of cell that does not have a nucleus or membrane-bound organelles (e.g., bacteria).
The jelly-like substance inside the cell that holds organelles.
The control center of the cell that contains DNA.
A type of cell that has a nucleus and membrane-bound organelles (e.g., plants, animals).
An organelle in animal cells that breaks down waste and debris.
Tiny structures within a cell that perform specific functions.
A structure that synthesizes proteins within a cell.

20 Clues: The smallest living unit in all organisms. • The control center of the cell that contains DNA. • A structure that synthesizes proteins within a cell. • A molecule that stores and transfers energy within cells. • Tiny structures within a cell that perform specific functions. • The jelly-like substance inside the cell that holds organelles. • ...

Oceanography: Biology Fundamental Review Guide Pt.2 2025-01-14

Oceanography: Biology Fundamental Review Guide Pt.2 crossword puzzle

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Produces four non-identical gametes (sperm or egg) with half number of chromosomes
Organisms that have both male and female reproductive organs
Programmed cell death
Produces two identical daughter cells for growth, repair, and asexual reproduction (prophase, metaphase, anaphase, and telophase)
The process by which new species form. It occurs when groups in a species become reproductively isolated and diverge
A process that results in changes in the genetic material of a population over time
Involves one parent and produces genetically identical offspring
A physical or behavioral trait of an animal that helps them better survive in their environment
The cytoplasm divides, creating two daughter cells
A process where organisms with traits that are best suited for their environment are more likely to survive and reproduce
Individuals in a species have different traits
Organisms compete for resources like food, mates, and shelter

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Cells complex cells with a nucleus and membrane-bound organelles. For example: plant, animal, and fungi cells
How scientists construct scientific names for organisms For example Species are given two word names:Canis familiaris dog
An organism's ability to pass its genetic material to its offspring
Measures the concentration of salt in water (usually in parts per thousand)
the science of classifying organisms based on their anatomy, chemical makeup,ancestry, and embryology
Cells simple cells that don't have a nucleus or membrane-bound organelles. For example: bacteria
Involves two parents and combines their genetic material to create offspring
The cell grows and prepares for division ( G1, S, and G2 phases)

20 Clues: Programmed cell death • Individuals in a species have different traits • The cytoplasm divides, creating two daughter cells • Organisms that have both male and female reproductive organs • Organisms compete for resources like food, mates, and shelter • Involves one parent and produces genetically identical offspring • ...

LS Topic 2, Lesson 1-3 2025-09-29

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"make easier" - Uses protein channels to bring sugar across the membrane.
Does like water.
Cell takes particles into the cell by changing shape and engulfing the particles
Cells make up these.
allows large particles to leave the cell
Has a perfect balance of salt and water inside and outside of the cell.
Looked at bacteria on people's teeth. Was the first to look at living cells.
Discovered that all plants are made of cells
Made up of different organs.
First discovered the cell

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Anton Van Leuwenhoek called bacteria ______, or small animals. .
The process by which molecules move from an area of higher concentration to an area of lower concentration
Has more salt inside the cell than outside, so it causes the cell to become swollen.
Diffusion across a membrane.
Discovered that all animals are made of cells
Robert Hooke looked at these cells under a microscope
Only allows some things to pass through and not others.
movement of dissolved materials across a cell membrane without using the cell’s energy
He said that cells came from pre-existing cells.
Does not like water.
Surrounds the cell and only lets some things into the cell.
Tissues make up these.
movement of materials across a cell membrane using cellular energy
Named by Robert Hooke and means "tiny rooms"
Allows larger molecules like sugar to pass into and out of the cell.
Has more salt inside the cell than outside, so water leaves and crushes the cell.

26 Clues: Does like water. • Cells make up these. • Does not like water. • Tissues make up these. • First discovered the cell • Diffusion across a membrane. • Made up of different organs. • allows large particles to leave the cell • Named by Robert Hooke and means "tiny rooms" • Discovered that all plants are made of cells • Discovered that all animals are made of cells • ...

Module 1 2014-01-21

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Thin outer layer of the skin
Cells found in the skin, lungs, and mucous membranes
Unknown cause.
Involves the production of T cells that directly attack or indirectly destroy them
Containes the nerves, blood vessels, and lympth channels that supply the epidermis
Most abundant antibodies accounting for 75%-85% of immunoglobulins in plasma
The initial exposure of the patient to the allergen and the production of allergen-specific IGE
Cells that are the only T cells that can directly destroy infected cells
Urticaria of unknown cause with greater than or equal 6 weeks duration
Found in the deepest layer of the epidermis and produce pigment melanin
Response that is fast, nonspecific, and no memory
Key inflammatory mediator
Swelling that occurs deeper in the skin
Redness due to surrounding inflammation
The bodys first line of defense against invaders

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A condition characterized by hives.
Display the processed antigens on their surface via the MHC molecules
Antibodies that circulate in the body and bind to foreign substances
Derived from the Greek word "to eat"
Itching
Most common type of white blood cell
Antibodies that trigger release of histamine from mast cells and basophils
System is a complex network of specialized cells, tissues, and organs
The process of ignoring self antigens
This cell is the central driver of urticaria symptoms
Activated by the APCS which lead to events that help mount an effective immune response against the antigen
Response that is slower, specific, and has memory
Local areas of superficial swelling

28 Clues: Itching • Unknown cause. • Key inflammatory mediator • Thin outer layer of the skin • A condition characterized by hives. • Local areas of superficial swelling • Derived from the Greek word "to eat" • Most common type of white blood cell • The process of ignoring self antigens • Swelling that occurs deeper in the skin • Redness due to surrounding inflammation • ...

PORIFERA CROSSWORD 2024-01-23

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Lack of symmetry in body structure, a characteristic of many sponge species.
Outer layer of cells covering the surface of the sponge.
Mobile cells in sponges responsible for transporting nutrients, forming skeletal elements, and other functions.
Gelatinous matrix within the sponge that contains amoebocytes and skeletal elements.
Pores in the sponge body through which water enters for filtration.
Attached or fixed in one place; sponges are often sessile organisms.
Central cavity in sponges where water is circulated for filter feeding.

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A close and often mutually beneficial relationship between different species; some sponges engage in symbiotic relationships.
The process by which cells engulf and digest solid particles, seen in sponge cells during feeding.
Small, needle-like structures made of calcium carbonate or silica that provide structural support in some sponge species.
Protein fibers in the sponge's extracellular matrix that contribute to its structural integrity.
Large opening at the top of the sponge through which water exits after filtration.
The method by which sponges extract food particles from water using specialized cells.
The phylum of simple multicellular organisms commonly known as sponges.
Channels in the sponge body that direct water to the spongocoel for filtration.
Associated with the bottom of a body of water; many sponges are benthic organisms.
Collar cells in sponges that create water currents and capture food particles.
Resistant reproductive structures in some sponge species, capable of surviving harsh conditions.
Reproduction without the involvement of gametes, common in sponges through budding or fragmentation.
The ability of sponges to regrow from fragments or even individual cells

20 Clues: Outer layer of cells covering the surface of the sponge. • Pores in the sponge body through which water enters for filtration. • Attached or fixed in one place; sponges are often sessile organisms. • The phylum of simple multicellular organisms commonly known as sponges. • Central cavity in sponges where water is circulated for filter feeding. • ...

Immune System Vocab 2016-05-13

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released by white blood cells and macrophages; cause body temperature to increase which prevents bacteria from multiplying.
a large white blood cell that attacks pathogen-infected cell and cancer cells.
initiate chemical response
stimulates an immune response against an antigen
a series of one way vessels; carry intercellular fluid from tissues to bloodstream.
line body cavities; trap pathogens to keep them out of body.
found in the lymphatic system
a substance that stimulates an immune response
kill pathogens by puncturing cell membrane
solution containing a harmless version of a virus, bacterium or toxin that causes an immune response when introduced into the body.
an organism that causes disease
a process where a cell engulfs large particles or whole cells.
a large white blood cell that engulfs pathogens and cellular debris.
resistance to a certain pathogen
filter lymph for bacteria and tumor cells

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protein that inhibits the reproduction of viruses
shut down system
white blood cell that protects the body from reinfection by a specific pathogen.
produces antibodies in response to antigens
white blood cells engulf forgeign substances and body temperature rises.
largest lymphatic organ; disintegrates old red blood cells, produces lymphocytes and plasmids.
lymphatic tissue near back of throat; traps and removes bacteria and pathogens.
cytokine that causes an inflammatory response to an injury; resulting in redness, swelling, warmth and pain.
a cell that engulfs large particles or whole cells
system that has fights off invading pathogens and preventing spread of cancer.
which allow the body to remember and recognize previous invaders

26 Clues: shut down system • initiate chemical response • found in the lymphatic system • an organism that causes disease • resistance to a certain pathogen • filter lymph for bacteria and tumor cells • kill pathogens by puncturing cell membrane • produces antibodies in response to antigens • a substance that stimulates an immune response • ...

Unit 3 review 2025-03-27

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The pigment found inside chloroplasts which attracts sunlight
The molecule made from photosynthesis which stores the energy
The molecule which red blood cells bring to all cells
The organelle which stores water and waste and is large in plant cells
An organism that is 1 cell large
When molecules move from an area of high concentration to low concentration
2 or more atoms bonded together
Stage of the cell cycle when the cell grows and DNA replicates
The small parts inside of a cell
openings on leaf where CO2 enters & O2 exits
The organelle in plant cells where photosynthesis happens
The specialized cell which sends messages between the body and brain
The specialized plant cells which protect the inner layers of plant
Stage of mitosis when the chromosomes become visible

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When water moves from an area of high to low concentration
Stage of mitosis when new nuclear membranes form
The organelle where DNA is found.
The organelle where cellular respiration happens
When there are an equal amount of molecules on both sides of membrane
The type of cell division which makes reproductive cells
Made up of many of the same type of cell working together
The type of cell division which makes new body cells
An organism which can perform photosynthesis
The part of the cell which controls what enters and exits the cell
Hooke saw these when looking at cork and gave them their name
DNA which is tightly wrapped around proteins
Another word for ingredient

27 Clues: Another word for ingredient • 2 or more atoms bonded together • An organism that is 1 cell large • The small parts inside of a cell • The organelle where DNA is found. • An organism which can perform photosynthesis • DNA which is tightly wrapped around proteins • openings on leaf where CO2 enters & O2 exits • Stage of mitosis when new nuclear membranes form • ...

science 2022-12-16

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a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells, involved in secretion and intracellular transport.
a dense organelle present in most eukaryotic cells, typically a single rounded structure bounded by a double membrane, containing the genetic material.
the semipermeable membrane surrounding the cytoplasm of a cell.
(in green plant cells) a plastid that contains chlorophyll and in which photosynthesis takes place.
an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.
(of a material or membrane) allowing liquids or gases to pass through it.
a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
a minute particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells. They bind messenger RNA and transfer RNA to synthesize polypeptides and proteins.
a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane. It usually has ribosomes attached and is involved in protein and lipid synthesis.
a scientific theory first formulated in the mid-nineteenth century, that living organisms are made up of cells, that they are the basic structural/organizational unit of all organisms, and that all cells come from pre-existing cells.

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a rigid layer of polysaccharides lying outside the plasma membrane of the cells of plants, fungi, and bacteria. In the algae and higher plants it consists mainly of cellulose.
the material or protoplasm within a living cell, excluding the nucleus.
a microscopic network of protein filaments and tubules in the cytoplasm of many living cells, giving them shape and coherence.
a small room in which a prisoner is locked up or in which a monk or nun sleeps.
any of a number of organized or specialized structures within a living cell.
(of a material or membrane) allowing certain substances to pass through it but not others, especially allowing the passage of a solvent but not of certain solutes.
an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur. It has a double membrane, the inner layer being folded inward to form layers (cristae).
a thin polar membrane made of two layers of lipid molecules.

18 Clues: a thin polar membrane made of two layers of lipid molecules. • the semipermeable membrane surrounding the cytoplasm of a cell. • the material or protoplasm within a living cell, excluding the nucleus. • (of a material or membrane) allowing liquids or gases to pass through it. • any of a number of organized or specialized structures within a living cell. • ...

Selene 7 2023-09-21

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stores DNA
gel in the cell
tool to see small things
whole, living thing
protctive outer covering for plant cells only
one cell
organs working together
level 1
level 5
cells working together
parts within the cell

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outer covering
different parts do different jobs
level 4
basic unit of life
powerhouse of the cell
level 2
dose photosynthesis
many cells
level 3

20 Clues: level 4 • level 2 • level 3 • level 1 • level 5 • one cell • stores DNA • many cells • outer covering • gel in the cell • basic unit of life • whole, living thing • dose photosynthesis • parts within the cell • powerhouse of the cell • cells working together • organs working together • tool to see small things • different parts do different jobs • protctive outer covering for plant cells only

Sources and Sinks 2021-10-26

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Near the _____, the sun shines low on the horizon much of the year and little heat is available
________ centers usually move from west to east
heating is less intense
when the water evaporates with heat, using energy
more vigorous near the equator
equatorial convection cells
cells polar cells
is unevenly distributed around the globe

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circulation patterned cell
water vapor condenses to ______ droplets
cells mid-latitude
absorbed by the ground
develop where cells meet
580 ______ gets released during condensing
one form of energy

15 Clues: cells polar cells • cells mid-latitude • one form of energy • absorbed by the ground • heating is less intense • develop where cells meet • circulation patterned cell • equatorial convection cells • more vigorous near the equator • water vapor condenses to ______ droplets • is unevenly distributed around the globe • 580 ______ gets released during condensing • ...

Chapter 10 Blood and Immune Words 2022-03-29

Chapter 10 Blood and Immune Words crossword puzzle

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systemic infection
increase in red blood cells
tumor of the thymus gland
formation of red blood cells
tumor in a lymphatic vessel
life threatening reaction to a previously encountered antigen
blood test to measure the volume of erythrocytes

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stoppage of bleeding
abnormal reduction of all (blood) cells
pertaining to the destruction of blood cells
abnormal reduction of clotting cells
surgical fixation of the spleen
condition of absence of a spleen
process of recording the lymphatic vessels

14 Clues: systemic infection • stoppage of bleeding • tumor of the thymus gland • increase in red blood cells • tumor in a lymphatic vessel • formation of red blood cells • surgical fixation of the spleen • condition of absence of a spleen • abnormal reduction of clotting cells • abnormal reduction of all (blood) cells • process of recording the lymphatic vessels • ...

CB2 Cells and Control 2025-10-06

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Where plant cells divide
Type of cell that can change into others
Chemical found in a synapse
Cells with 23 pairs of chromosomes
The connection between 2 neurones
_______ sheath – insulates the axon

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Cells becoming specialised
Type of graph allowing growth to be compared
Stage in the cell cycle where cells split
Stage in the cell cycle where DNA is copied
Central _________ System
Another name for a nerve cell
Cells with 23 single chromosomes
A response that does not use the brain

14 Clues: Where plant cells divide • Central _________ System • Cells becoming specialised • Chemical found in a synapse • Another name for a nerve cell • Cells with 23 single chromosomes • The connection between 2 neurones • Cells with 23 pairs of chromosomes • _______ sheath – insulates the axon • A response that does not use the brain • Type of cell that can change into others • ...

Vocabulary Crossword Puzzle 2022-11-03

Vocabulary Crossword Puzzle crossword puzzle

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Rigid, tough, made of cellulose; protects and supports the cell; only found in plant cells.
small round structure containing enzymes digests old cell parts, food or other objects found in both animal and plant cells.
Bean shaped organelle in the cytoplasm; supplies energy for the cell; in animal and plant cells.
Green structure that contains
some substances can cross the cell membrane while others cannot.
small bags with tubes connecting them packages and secretes proteins for use in and out of the cell found in both animal and plant cells.
reticulum: Clear, tunnel system that runs throughout the cell; transports materials like proteins around the cell; found in both the animal and plant cells.

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Dense, ball shaped structure; contains DNA; controls all of the cell’s activities;
Thin, covering, protects cells, Performs active and passive transport, moves materials in and out of the cell; found in both animal and plant cells.
energy stored in glucose is transferred to ATP, or adenosine triphosphate, is chemical energy the cell can use. It is the molecule that provides energy for your cells to perform work it takes place in the mitochondria.
Jelly-like substance that contains organelles; pads and supports organelles inside the cell; found in both animal and plant cells.
the process through which plants use water and carbon dioxide to create their food, grow and release excess oxygen into the air.
captures sunlight and uses it to produce food through photosynthesis only in plant cells.
Large open storage takes for food, water, wastes or enzymes; smaller in the animal cell than in the plant cell.
the movement of molecules from an area of higher concentration to an area of lower concentration.
small specks made of RNA; found in the cytoplasm or endoplasmic reticulum; makes proteins; in animal and plant cells.

16 Clues: Green structure that contains • some substances can cross the cell membrane while others cannot. • Dense, ball shaped structure; contains DNA; controls all of the cell’s activities; • captures sunlight and uses it to produce food through photosynthesis only in plant cells. • ...

Blood Physiology 2022-03-21

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the liquid portion of blood that suspends red blood cells, platelets, and other cells within our bloodstream
In tissue Hb combines with carbon dioxide and forms this
It is produced from pluripotent hemopoietic stem cells, which is present in the bone marrow
red blood cells
the erythrocyte count is less than normal
red blood cell that is paler that is due to decreased hemoglobin
white blood cells
is the rupturing of erythrocytes and the release of their contents (cytoplasm) into surrounding fluid
is when the pH range is more than 8.5
pressure that is the minimum amount needed to prevent osmosis
pressure that is exerted by blood plasma proteins.
The rate at which red blood cells sediment in a period of one hour
gravity that is the ratio of density of a substance to the density of a reference substance
protein that functions in blood clotting
for blood it can be described as the thickness and stickiness of blood

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are proteins that exist on the surface of every RBC
test that measures the proportion of red blood cells in your blood.
platlets
movement of water from high to low concentration
protein that is the major component of oncotic pressure and regulation of pH
number of seconds to complete one cycle of circulation
process by which red blood cells are produced
solution with the same concentration .9%
The process of receiving blood products into one’s circulation intravenously.
small sized RBCs
salt concentration is less than .9%
Blood is this type of tissue
formation of blood cellular components
salt concentration more than .9%

29 Clues: platlets • red blood cells • small sized RBCs • white blood cells • Blood is this type of tissue • salt concentration more than .9% • salt concentration is less than .9% • is when the pH range is more than 8.5 • formation of blood cellular components • solution with the same concentration .9% • protein that functions in blood clotting • the erythrocyte count is less than normal • ...

Aidan D 8S Science B Crossword 2015-11-24

Aidan D 8S Science B Crossword crossword puzzle

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The movement of particles of a substance from an area of high concentration to an area of low concentration
Living things
All the life processes that take place in the cell
The basic unit of life
Microscope that has two or more lenses and has a light source
Type of microscopic organisms
Made of just one cells
Structures in cells that perform a certain function
Hair like extensions that protrude from the surface of some unicellular organisms and from some cells in multi cellular organisms
Parts of an organism's that perform specific tasks
Substance created by the body to carry out any chemical digestion

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Any change in an organism's enviorment
Purpose or task
Optical device used for viewing very small objects
of Group tissues that work together to perform a specific function
Describes a membrane with very small openings that allow particles of some substances, but not others, to pass through
Tiny blood vessels that connect arteries to veins
Usually unicellular organisms that can be seen only through a microscope
Group tissues that work together to perform a specific function, such as digestion or breathing
Are components in foods that organism uses to survive and grow
Made of more than one cell
Small pliable cells that have no nucleus and are specialized for carrying oxygen to all the cells of the body
Diffusion of water through a selectively permeable membrane
Group of similar cells working together to perform a specific function
Organism's reaction to a stimulus

25 Clues: Living things • Purpose or task • The basic unit of life • Made of just one cells • Made of more than one cell • Type of microscopic organisms • Organism's reaction to a stimulus • Any change in an organism's enviorment • Tiny blood vessels that connect arteries to veins • Optical device used for viewing very small objects • All the life processes that take place in the cell • ...

Organelle 2020-10-30

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cell that causes photosynthesis
cell with a membrane-enclosed nucleus and membrane-enclosed organelles
atoms center that contains genetic material
site that serves as cellular respiration and use oxygen to break down organic molecules and ATP
membrane-enclosed sac of hydrolytic enzymes found in the cytoplasm of animal cells and some protist
layer that protects the cells of plants
small rod like structure present in numbers in the cytoplasm of many eukaryotic cells
enzymes that transfer hydrogen atoms from various substrates to oxygen
structures made of RNA and protein that use DNA or RNA instructions to produce proteins

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that lacks a nucleus and organelles
structures that live within a cell
membrane/a membrane at the boundary of every cell that acts as a selective barrier
membrane-bounded vesicle whose specialized functions varies in different types of cells
long cellular appendage specialized for locomotive
network of fibers that is throughout the cytoplasm serves by transporting and mechanical and signaling functions
portion of the endoplasmic reticulum that is free of ribosome
portion of the endoplasmic reticulum with ribosomes attach
structures made up of proteins known as tubulins and maintain cell shape and cell division in animal cells
intercellular junction in animal cells that acts a a pathway and to fastens cells together
apparatus/a cell the consists of flat membranous sacs of modifies and stores and routes products to ER

20 Clues: cell that causes photosynthesis • structures that live within a cell • that lacks a nucleus and organelles • layer that protects the cells of plants • atoms center that contains genetic material • long cellular appendage specialized for locomotive • portion of the endoplasmic reticulum with ribosomes attach • ...

Organelle 2020-10-30

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membrane at the boundary of every cell that acts as a selective barrier
structures made up of proteins known as tubulins and maintain cell shape and cell division in animal cells
enzymes that transfer hydrogen atoms from various substrates to oxygen
small rod like structure present in numbers in the cytoplasm of many eukaryotic cells
network of fibers that is throughout the cytoplasm serves by transporting and mechanical and signaling functions
site that serves as cellular respiration and use oxygen to break down organic molecules and ATP
layer that protects the cells of plants
portion of the endoplasmic reticulum that is free of ribosome
cell with a membrane-enclosed nucleus and membrane-enclosed organelles
that lacks a nucleus and organelles
membrane-enclosed sac of hydrolytic enzymes found in the cytoplasm of animal cells and some protist

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atoms center that contains genetic material
structures that live within a cell
long cellular appendage specialized for locomotive
structures made of RNA and protein that use DNA or RNA instructions to produce proteins
cell the consists of flat membranous sacs of modifies and stores and routes products to ER
membrane-bounded vesicle whose specialized functions varies in different types of cells
intercellular junction in animal cells that acts a a pathway and to fastens cells together
portion of the endoplasmic reticulum with ribosomes attach
cell that causes photosynthesis

Important Terms for the Cells Unit Crossword 2022-11-11

Important Terms for the Cells Unit Crossword crossword puzzle

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(ER) Housing area for ribosomes. Carries proteins made by the ribosomes.
Cells with a nucleus (plants, animals, fungi, and protists).
A jelly-like fluid that contains everything (organelles) inside the cell membrane and outside of the nucleus.
Receives proteins from the ER/ribosomes then packages proteins into to be transported across the cell's cytoplasm.
The term that is often used to describe living things.
Patrols and cleans the cell.
An organism made up of only one cell.
An organelle that acts as a storage container for a cell.
The release of energy by combining sugars and oxygen to form carbon dioxide and water.
Use information from the nucleus to produce proteins.
The many small structures that carry out the functions of a cell.

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An organism made up of more than one cell.
An organelle that provides the structural and protective frame of the cell. *Only found in plant cells.*
An organelle that uses nutrients combined with oxygen to produce energy for a cell.
All organisms (living things) are composed of one or more cells. New cells arise only from cells that previously existed.
An organelle (small structure) that is the control center of the cell.
Cells without a nucleus (Bacteria and Archaea).
An organelle that controls what goes in and out of a cell.
The cell is the basic structural and functional unit of living things (organisms).
Using light from the sun to produce nutrients. *Requires Chloroplasts*
An organelle that produces energy through photosynthesis. *Only found in plant cells.*

21 Clues: Patrols and cleans the cell. • An organism made up of only one cell. • An organism made up of more than one cell. • Cells without a nucleus (Bacteria and Archaea). • Use information from the nucleus to produce proteins. • The term that is often used to describe living things. • An organelle that acts as a storage container for a cell. • ...

Hematologic Disorders 2022-09-04

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The production and presence of increased numbers of RBCs
a type of cancer that affects the lymphatic system, the body's germ-fighting immune system.
a life- threatening condition in which blood clots form throughout the body's small blood vessels
RBC, WBC, HG, plateletss, hematocrit are all part of this laboratory assessment
inflammation of the lips
a blood test that looks at how long it takes for blood to clot
a protein needed to help intestines absorb vitamin B12
clinical manifestation of brittle, spoon-shaped nails due to deficiency in this mineral

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type of leukemia commonly found in adults
Type of leukemia most common in little children
known as a decreased amount of hemoglobin
Uncontrolled multiplying of "baby"blasts in the marrow causing overcrowding with nonfunctional cells, decreasing normal blood cells
Atrophy of tongue. Smooth shiny, reddish in appearance.
A group of disorders that cause red blood cells to become misshapen and break down.
a rare but serious blood condition that occurs when your bone marrow cannot make enough new blood cells in order for the body to function properly. "fatty" yellow bone marrow is usually found on aspirate.
Larger bruises are known as
pinpoint, small dots are known as
a cancer that involves an overgrowth of plasma cells in the bone marrow and produces excess cytokines that increase the cancer cells growth rate which destroys bones
known as a normal amount of hemoglobin
a condition in which the body lacks enough healthy red blood cells to carry adequate oxygen to the tissues.

20 Clues: inflammation of the lips • Larger bruises are known as • pinpoint, small dots are known as • known as a normal amount of hemoglobin • type of leukemia commonly found in adults • known as a decreased amount of hemoglobin • Type of leukemia most common in little children • a protein needed to help intestines absorb vitamin B12 • ...

U2C3: Cell Cycle and Cancer 2023-09-27

U2C3: Cell Cycle and Cancer crossword puzzle

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A non-cancerous tumor that usually doesn't spread to other parts of the body.
When chromosomes split and move to opposite sides of the cell during mitosis.
Region of the condensed chromosomes that looks pinched
chromatids (halves of a duplicated chromosome)
One long continuous thread of DNA that consists of thousands of genes and regulatory information.
The first stage of mitosis when DNA coils up and the nucleus disappears.
A repeated pattern of growth, DNA duplication, and cell division that occurs in eukaryotic cells
Ends of the DNA molecule
The final stage of mitosis when two new cells start to form.
Cancer causing agents
The process of cell division, where one cell splits into two identical cells.
A process that creates special structures and functions
A cancerous tumor that can invade nearby tissues and spread to other parts of the body.

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Spreading of disease from one organ to others
The phase in a cell's life when it's growing, copying its DNA, and getting ready to divide.
Uncontrolled cell division
Undifferentiated cells that can become differentiated into one or more types of specialized cells
The stage of mitosis where chromosomes line up in the middle of the cell.
A section of DNA with instructions for making a protein
A lump or abnormal growth of cells in the body.
When cancer cells break away from the original tumor and spread to other areas in the body.
Points in the cell cycle where the cell checks if everything is okay before proceeding.
Programmed cell death, like when old or damaged cells self-destruct.
The part of cell division where the cell physically splits into two.

24 Clues: Cancer causing agents • Ends of the DNA molecule • Uncontrolled cell division • Spreading of disease from one organ to others • chromatids (halves of a duplicated chromosome) • A lump or abnormal growth of cells in the body. • Region of the condensed chromosomes that looks pinched • A section of DNA with instructions for making a protein • ...

B Cell Development 2024-03-21

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Receptor that monitors the quality of the immunoglobulin heavy chain.
Where B cells mature
A subset of cell adhesion proteins on the cell surface that are considered the "molecular glue". Abbrev.
An inherited genetic immune system disorder of B lymphocyte differentiation that reduces the body's ability to fight infection. Abbrev.
Where B cells develop
Tolerance induced to antigens outside the bone marrow
Stage of B cell development defined by heavy chain VDJ gene segment rearrangement
Way of modifying antigen receptors of autoreactive immature B cells
Immunological tolerance induced in a primary lymphoid organ; the bone marrow in the case of B cells
Type of B cell that moves from the bone marrow to the spleen

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Large lymphoid organ in the upper left part of the abdomen where the responses of lymphocytes to blood borne pathogens are made
The first chain that rearranges in B cell development
Innate lymphocyte subset that arises in early B cell development and are present only in low numbers in secondary lymphoid organs
Stage of B cell development defined by light chain VJ gene segment rearrangement
Minor population of B cells in the spleen
Majority of peripheral B cells that reside in the spleen and other secondary lymphoid organs
Programmed cell death
Cell that is defined by light chain gene rearrangement and expression of IgM.
Type of cells that can differentiate into many different cell types
Phenomenon that occurs when a cell expresses only one of its two copies of a gene

20 Clues: Where B cells mature • Programmed cell death • Where B cells develop • Minor population of B cells in the spleen • The first chain that rearranges in B cell development • Tolerance induced to antigens outside the bone marrow • Type of B cell that moves from the bone marrow to the spleen • Type of cells that can differentiate into many different cell types • ...

Excel Module 1 Vocabulary 2023-10-25

Excel Module 1 Vocabulary crossword puzzle

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A box in the formula bar that erases major errors
Horizontal and vertical lines in a worksheet
Adds all the numbers in a range of cells
Used to make an entry stand out from the rest of the data
An excel sheet within a workbook
A predefined formula in Excel that is used to perform calculations
Happens when text entered in cells surpasses the cell border
The cell into which you can enter data
Bar across the top of the page where entries can be made or displayed
Excel feature that looks for patterns in the data and automatically fills or formats data in remaining cells

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The range of data that determines the entries included in a chart
Enhancements made to a worksheet to emphasize certain entries and make the worksheet easier to understand
Involves creating a single cell by combining two or more selected cells
A cells unique address, which is the coordinates of the intersection of a column and a row
Chart that is drawn on the same worksheet as the data
Like a notebook in excel
A powerful spreadhseet app that allows users to organize data, complete calculations and make decisions
Placed between the starting value and ending value when defining a range
A series of tow or more adjacent cells in a column, row or rectangular group of cells
Basic unit of a worksheet into which you enter data
The small green square located in the lower-right corner of the heavy border around the active cell

21 Clues: Like a notebook in excel • An excel sheet within a workbook • The cell into which you can enter data • Adds all the numbers in a range of cells • Horizontal and vertical lines in a worksheet • A box in the formula bar that erases major errors • Basic unit of a worksheet into which you enter data • Chart that is drawn on the same worksheet as the data • ...

biology refresh 2025-05-06

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site of cellular respiration in cells
the element always found in proteins and nucleic acids, but rarely in carbs and lipids
all the organelles and fluid between the nucleus and the plasma membrane
cell structure that performs specific functions for the cell
a constant internal environment maintained by cells
animal that finds already dead animals to eat
energy molecule made in the mitochondria
organisms made of more than one cell working together
smallest unit of life
type of bond between nitrogenous bases in DNA
structures in the nucleus made of DNA and proteins
an animal that eats both plants and animals
an animal that hunts other animals
powerhouse of eukaryotic cells

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maintain a constant internal environmental changes in external environment
the monomers of proteins
the shape of a DNA molecule
surrounds the outside of all cells
cells like bacteria without a nucleus or membrane bound organelles
long whip like structures found on some cells to help them move
made of RNA and protein and where proteins are made
cells with a true nucleus
ER that makes cholesterol and helps detoxify poisons
an animal that is hunted by other animals
an animal that eats plants
ER with ribosomes attached to its surface
nucleic acid responsible for translating DNA into proteins
a type of protein that lowers the activation energy of reactions so they can happen at body temperature
genetic material found inside the nucleus of a cell
made of cellulose and surrounds outside of plant cells

30 Clues: smallest unit of life • the monomers of proteins • cells with a true nucleus • an animal that eats plants • the shape of a DNA molecule • powerhouse of eukaryotic cells • surrounds the outside of all cells • an animal that hunts other animals • site of cellular respiration in cells • energy molecule made in the mitochondria • an animal that is hunted by other animals • ...

Cells - Post Test Review 2025-09-30

Cells - Post Test Review crossword puzzle

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helps with homeostasis; examples are endocrine and thyroid glands
this scientist is responsible for seeing cork cells under a microscope
a structure that has RNA, but not DNA
a tool that gives consistent and accurate readings
a method for investigating a question/observation
cells that have specific jobs like white blood cells
a atom on the periodic table that is repesented by a letter or pair of letters
a compound that contains Carbon
tissue that protects organs and organ systems
contains uracil, adenine, cytosine, guanine
a chemical formula that has the same number of elements on both sides
found in animal and plant cells (and bacteria); synthesize proteins
a testable statement made after observation
a variable that is affected by what is being tested
contains adenine, cytosine, guanine, thymine
a reaction that can be undone; the substance is the same
tissue that support the structure and framework for organs and organ systems

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produces energy from Sun
eating foods gives us this biomolecule
a variable that is testing something
these blood cells form vacuoles around foreign bodies
an inorganic compound that has 2 of the same molecules together (Br2)
a reaction that cannot be undone; a new substance is formed
an element or compound that does not contain Carbon
a tool that gives consisent readings
this scientist was the first to see living cells under a microscope
produces energy from food
an example are white blood cells removing foreign bodies

28 Clues: produces energy from Sun • produces energy from food • a compound that contains Carbon • a variable that is testing something • a tool that gives consisent readings • a structure that has RNA, but not DNA • eating foods gives us this biomolecule • contains uracil, adenine, cytosine, guanine • a testable statement made after observation • ...

NC Chapter 2 Key Term Activity 2024-05-22

NC Chapter 2 Key Term Activity crossword puzzle

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the resulting cells from the zygote dividing
all the cells that are not reproductive cells
spiral-shaped genetic material
the formation of a new parent cell (zygote)
cell cycle phase where the cell grows and replicates DNA and organelles
when cells receive chemical signals from the environment

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short, hairlike extensions used for movement and food gathering
cell division that makes two daughter cells
sequence of stages a cell passes through between cell divisions
the division of the cell cytoplasm
cells grow to look and function very distinctly
unique cells that can develop into any type of cell
the circular-structured DNA in prokaryotes

13 Clues: spiral-shaped genetic material • the division of the cell cytoplasm • the circular-structured DNA in prokaryotes • cell division that makes two daughter cells • the formation of a new parent cell (zygote) • the resulting cells from the zygote dividing • all the cells that are not reproductive cells • cells grow to look and function very distinctly • ...

All crossword about cell biology 2020-01-13

All crossword about cell biology crossword puzzle

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is interconnected to other fields such as genetics,
how cells function, ultimately giving insight into
such as cell culture, various types of microscopy,
such as cancer, and other diseases. Research in cell
structure and function of the cell, also known
many sub-topics which may include the study of cell
The study of cells is performed using several
biology is a branch of biology that studies
the basic unit of life Cell biology encompasses

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while also being essential for research in biomedical
and how cells work is fundamental to all biological
being used for discoveries and research pertaining
prokaryotic and eukaryotic cells and can be divided
larger organisms. Knowing the components of
cell communication, cell cycle, and cell
and cytochemistry.
genetics, biochemistry, molecular biology, medical microbiology,
cell fractionation. These have allowed for and are

18 Clues: and cytochemistry. • cell communication, cell cycle, and cell • larger organisms. Knowing the components of • biology is a branch of biology that studies • The study of cells is performed using several • structure and function of the cell, also known • the basic unit of life Cell biology encompasses • being used for discoveries and research pertaining • ...

ABO Blood Types 2023-12-05

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the sequence of nucleotides in DNA or RNA
the expression of a specific trait in an organism
a protein in the blood
the clumping of red blood cells as a result of a reaction to a specific antibody
the unit that one organism inherits from a parent
a blood disorder
substances found on the surface of erythrocytes
Antibodies found in the plasma of blood
pertains to the legal aspects of the practice of medicine
white blood cells

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red blood cells
serum that contains antibodies for one or more antigens
the transfer of whole blood from one individual to another
to make a reactive to an antigen
fluid in the blood, where blood cells are suspended
the destruction of red blood cells and the release of hemoglobin
A pair of genes
the genetic makeup of an organism

18 Clues: red blood cells • A pair of genes • a blood disorder • white blood cells • a protein in the blood • to make a reactive to an antigen • the genetic makeup of an organism • Antibodies found in the plasma of blood • the sequence of nucleotides in DNA or RNA • substances found on the surface of erythrocytes • the expression of a specific trait in an organism • ...

Plant and Animal Cells 2023-11-17

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a rigid layer of polysaccharides lying outside the plasma membrane of the cells
the gelatinous liquid that fills the inside of a cell
any of a number of organized or specialized structures within a living cell.
consisting of a single cell
having or consisting of many cells
a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells
the smallest, basic unit of life that is responsible for all of life's processes
a plastid that contains chlorophyll and in which photosynthesis takes place.
the semipermeable membrane surrounding the cytoplasm of a cell.

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a network of membranous tubules within the cytoplasm of a eukaryotic cell
semipermeable membrane surrounding the cytoplasm of a cell.
a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
an organelle found in large numbers in most cells
organisms whose cells lack a nucleus and other organelles
Eukaryotic cells contain membrane-bound organelles
an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.

16 Clues: consisting of a single cell • having or consisting of many cells • an organelle found in large numbers in most cells • Eukaryotic cells contain membrane-bound organelles • the gelatinous liquid that fills the inside of a cell • organisms whose cells lack a nucleus and other organelles • semipermeable membrane surrounding the cytoplasm of a cell. • ...

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