cells Crossword Puzzles

word wall 2021-11-10

Across

chemical that controls the functions of the cell
regrows missing parts
organisms grow tiny versions of themselves on their body
nucleus reforms and DNA becomes threadlike
organisms without nuclei splits
chromosomes pulled to opposite sides
cells with nuclei split
chromosomes line up in the middle

Down

DNA comes from one organism
cells become specialized
the gel in the cells split
tightly wound DNA
cell grows and copies DNA
replace cell or cell parts
chromosomes for m nucleus dissappears
add more cells

16 Clues: add more cells • tightly wound DNA • regrows missing parts • cells with nuclei split • cells become specialized • cell grows and copies DNA • the gel in the cells split • replace cell or cell parts • DNA comes from one organism • organisms without nuclei splits • chromosomes line up in the middle • chromosomes pulled to opposite sides • chromosomes for m nucleus dissappears • ...

Cell Organelles 2022-10-11

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Organism composed of one cell
Moves and cushions organelles
Found out that all plants are made up of cells
Explains why things work and connects observations
Transports materials through the cell
Stores water, foodand waste in the cell
A fact that describes a pattern in nature

Down

Makes energy by rispiration
Controls what enters and exits the cell
Supports and gives shape to the cell
All living things are made up of
Controls all of the cells activities
A possible explanation for a set of observations
All cells are made up of
Found out that all animals are made of cells

15 Clues: All cells are made up of • Makes energy by rispiration • Organism composed of one cell • Moves and cushions organelles • All living things are made up of • Supports and gives shape to the cell • Controls all of the cells activities • Transports materials through the cell • Controls what enters and exits the cell • Stores water, foodand waste in the cell • ...

Blood Crossword 2016-02-04

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white blood cells
a sensory receptor sensitive to temperature change
red pigment responsible for the color of blood
A type of white blood cell that is a phagocyte
oxygen carrying pigment in red blood cells
obstruction of a blood vessel
condition in which white blood cells are over produced

Down

a type of white blood cell that provides immunity
arrest of bleeding from damaged blood vessels
hormone that stimulates the production of red blood cells
A white blood cell
pigment excreted in the bile
red blood cell
blood platelet involved in the formation of a blood clot
clumping of red blood cells

15 Clues: red blood cell • white blood cells • A white blood cell • clumping of red blood cells • pigment excreted in the bile • obstruction of a blood vessel • oxygen carrying pigment in red blood cells • arrest of bleeding from damaged blood vessels • red pigment responsible for the color of blood • A type of white blood cell that is a phagocyte • ...

Urinary System (2026) 2026-03-20

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Solution that causes red blood cells to swell and possibly burst due to water entering the cell
Presence of red blood cells in urine
Movement of water across a semipermeable membrane
Cells in collecting duct that regulate sodium and water
Measure of urine concentration compared to water
Hormone peptide that promotes sodium excretion
Process of moving substances from filtrate back into the blood
Surface cells that stretch to allow bladder expansion; contain uroplakin proteins
Functional unit of the kidney responsible for filtration and urine formation
Capillary network where blood filtration begins
Hormone that increases sodium reabsorption by increasing epithelial sodium channels in the distal nephron
-II; Hormone that increases blood pressure and constricts blood vessels
Brain region that regulates water intake (thirst center located here)
Name of the smooth muscle that contracts bladder to expel urine
Abbreviation; Hormone that increases water reabsorption in kidneys by inserting aquaporins
Cells that secrete renin in response to low blood pressure
Triangular region of the bladder between ureter openings
Pigment responsible for the yellow color of urine; also known as urochrome
Enzyme that initiates RAAS
Solution with equal solute concentration as another solution

Down

Voluntary sphincter controlling urination; refers to position
Presence of glucose in urine
Process of moving substances from blood into the tubular fluid
Cells that detect sodium concentration in distal tubule
Sensors that detect changes in osmolarity
Cells that regulate acid base balance in collecting duct
Specialized epithelial lining of the urinary tract
capsule; Cup-shaped structure that collects filtrate from the glomerulus
Presence of bilirubin in urine
Water channels that facilitate water movement
Involuntary sphincter controlling urine flow; refers to position
Structure composed of the glomerulus and Bowmans capsule; starts with “c”
Tube that carries urine from bladder to outside the body
Specialized cell with filtration slits in the glomerulus
multiplier system; Mechanism that creates osmotic gradient in the kidney medulla
Abbreviation; measure of how much filtrate is formed per minute in the kidneys
fluid Fluid surrounding cells in tissues
Presence of white blood cells in urine
Structure that collects urine from renal pyramids; there are minor and major
Sensors that detect changes in blood pressure
Solution that causes red blood cells to shrink due to water leaving the cell
Presence of ketone bodies in urine
Tube that carries urine from kidney to bladder

43 Clues: Enzyme that initiates RAAS • Presence of glucose in urine • Presence of bilirubin in urine • Presence of ketone bodies in urine • Presence of red blood cells in urine • Presence of white blood cells in urine • Sensors that detect changes in osmolarity • fluid Fluid surrounding cells in tissues • Water channels that facilitate water movement • ...

Spreadsheets 2014-12-02

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a field where you can enter numbers, text or formulas
The smallest number in a list of cells.
spreadsheet calculation
A vertical line of cells
Revenue - Costs
outline for a cell

Down

Income received
a graphical representation of data
The biggest number in a list of cells
a named spreadsheet formula
function for adding a list of cells or numbers
Money spent
A horizontal line of cells

13 Clues: Money spent • Income received • Revenue - Costs • outline for a cell • spreadsheet calculation • A vertical line of cells • A horizontal line of cells • a named spreadsheet formula • a graphical representation of data • The biggest number in a list of cells • The smallest number in a list of cells. • function for adding a list of cells or numbers • ...

Mitosis Crossword 2022-02-02

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a mass of uncontrollably dividing cells.
tumors does not spread.
plate a newly formed cell wall in plant cell division.
where chromatids are joined.
proteins that regulate the cell cycle.
is the midline of the cell.
tumors spread to nearby tissues.
the nucleus breaks down, chromosomes condense, and centrioles move toward the poles.
is programmed cell death.

Down

nuclei reform.
cell splits into two cells.
chromosomes line up on the equator.
are opposite ends of cell where the centrioles end up.
helps to separate the chromatids.
help organize the spindle in animal cells.
is spread of cancer cells.
sister chromosomes are separated.
each strand of a duplicated chromosome.

18 Clues: nuclei reform. • tumors does not spread. • is programmed cell death. • is spread of cancer cells. • cell splits into two cells. • is the midline of the cell. • where chromatids are joined. • tumors spread to nearby tissues. • helps to separate the chromatids. • sister chromosomes are separated. • chromosomes line up on the equator. • proteins that regulate the cell cycle. • ...

Genetics 2017-10-01

Across

These alleles can remain invisible in the phenotype
Humans have 23 pairs of these
Used to work out genetic crosses
The type of division that occurs in somatic cells
A section of DNA that codes for a particular trait
Normal number of chromosomes
Most cells are this type
Where alleles are the same
Egg and Sperm Cells

Down

Produces four non identical daughter cells
Different forms of a gene
Where alleles are different
Half the normal number of chromosomes
Also known as 'Crossing over'
The Father of Genetics
Deoxyribonucleic Acid
First stage of Mitosis
These types of alleles are expressed in the phenotype

18 Clues: Egg and Sperm Cells • Deoxyribonucleic Acid • The Father of Genetics • First stage of Mitosis • Most cells are this type • Different forms of a gene • Where alleles are the same • Where alleles are different • Normal number of chromosomes • Humans have 23 pairs of these • Also known as 'Crossing over' • Used to work out genetic crosses • Half the normal number of chromosomes • ...

The Injury Process 2024-03-26

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Complete healing where dead cells and cellular debris are removed and the tissue is left functionally the same.
Nonsteroidal anti-inflammatory drug.
Physical agents that help create an optimal healing environment.
Abnormal accumulation of fluid in the interstitial tissue between the skin and body cavities. Homeostasis of fluid mechanics is disturbed.
Indirect result of tissue trauma. Healthy tissues surrounding primary injury die due to aggressive eating of healthy tissue within area of original injury. Waste products also damage cell membranes of healthy cells causing cell death.
White blood cells.
The major protein of connective tissue.
Therapeutic use of cold.
Wound or injury.
Bone cells that remove bone tissue by breaking up the organic bone.
Immature, fiber-producing cells of connective tissue that can mature into one of several different cell types.
Powerful inflammatory chemical that causes an increase in vascular permeability and vasodilation.
Agent that relieves pain without causing a complete loss of sensation.
Damaged tissue is replaced by some cells of the same type along with scar tissue, and it retains most of its original structure.

Down

Red discoloration of the skin.
The most common tissue in the body; includes ligaments, bones, retinaculum, joint capsules, cartilage, fascia, and tendons.
Original tissue is replaced by scar tissue and the structure and function are lost.
Increase in the diameter of a blood vessel resulting in an increased blood flow.
Process of programmed cell death. Biochemical events can lead to changes in cell characteristics thereby causing cell death.
Decrease in the diameter of a blood vessel resulting in a decreased blood flow.
Therapeutic use of heat.
Inflammatory chemical released when tissues are damaged; it results in increased pain in the area and may play a role in the production of other inflammatory chemicals such as prostaglandins.
Cellular organelles that contain enzymes that break down waste materials and cellular debris.
Indirect result of tissue trauma. Healthy tissues surrounding primary injury die due to lack of blood flow and lack of metabolic supplies. The energy needed exceeds that of the energy available.
Perhaps some of the most powerful chemicals produced in the body; related to the inflammatory process, they cause a variety of effects including vasodilation, increased vascular permeability, pain, fever, and clotting.
Destruction of injurious cells or particles by phagocytes (white blood cells).
Cells that synthesize bone. Function in groups of connected cells.

27 Clues: Wound or injury. • White blood cells. • Therapeutic use of heat. • Therapeutic use of cold. • Red discoloration of the skin. • Nonsteroidal anti-inflammatory drug. • The major protein of connective tissue. • Physical agents that help create an optimal healing environment. • Cells that synthesize bone. Function in groups of connected cells. • ...

Cell Reproduction and Division Review Crossword 2026-01-09

Cell Reproduction and Division Review Crossword crossword puzzle

Across

This is one half of a chromosome.
This part is at the center of the nucleus and acts like a copy machine for the nucleus.
The border around the cell that keeps certain things out and lets others in.
The space inside the nucleolus where they chromosomes are found.
The first phase of mitosis in which the nuclear membrane disappears, the centrioles move toward the ends of the cell and the spindle fibers begin to form.
A type of cell division in which 4 new daughter cells are made with 23 total chromosomes.
The length of time is takes for cell reproduction to take place.
The control center of the cell.
The first stage of cell reproduction in which the cell gets ready to divide by growing larger and copying chromosomes.
The second stage of cell reproduction in which the cell divides itself produces two daughter cells with 23 pairs of chromosomes; there are 4 phase.
The number of pairs of chromosomes in most of the cells in our body.
Long strands that reach across the cell during mitosis that help pull apart the chromosomes.
The third stage of cell reproduction in which the Cytoplasm divides separating the cells into two completely separate cells, called DAUGHTER CELLS.

Down

The process in which our cells increase in number in our body, there are 3 stages.
The border around the nucleus.
The two reasons we grow and increase in height and weight.
The name for the new cells formed during cell reproduction.
A cell with only 23 total chromosomes
The second phase of mitosis in which the spindle fibers attach to the centromeres, and the chromosomes line up in the middle.
These contain all the genetic information in the cell.
This part holds the chromatids together in a chromosome and also attached to spindle fibers during mitosis.
The Third phase of mitosis when the chromosomes start to split apart to opposite ends of the cell.
The Fourth and final phase of mitosis in which the chromosomes and spindle fibers are harder to see and two new nuclei form around each group of chromosomes.
The cells in which meiosis takes place in.
The type of cells that mitosis takes place in.
A cell with 23 pairs of chromosomes, or 46 total.
These parts Will move to the ends of the cell and pull the cell apart during Mitosis.

27 Clues: The border around the nucleus. • The control center of the cell. • This is one half of a chromosome. • A cell with only 23 total chromosomes • The cells in which meiosis takes place in. • The type of cells that mitosis takes place in. • A cell with 23 pairs of chromosomes, or 46 total. • These contain all the genetic information in the cell. • ...

Cell Reproduction and Division Review Puzzle 2026-01-09

Cell Reproduction and Division Review Puzzle crossword puzzle

Across

This is one half of a chromosome.
This part is at the center of the nucleus and acts like a copy machine for the nucleus.
The border around the cell that keeps certain things out and lets others in.
The space inside the nucleolus where they chromosomes are found.
The first phase of mitosis in which the nuclear membrane disappears, the centrioles move toward the ends of the cell and the spindle fibers begin to form.
A type of cell division in which 4 new daughter cells are made with 23 total chromosomes.
The length of time is takes for cell reproduction to take place.
The control center of the cell.
The first stage of cell reproduction in which the cell gets ready to divide by growing larger and copying chromosomes.
The second stage of cell reproduction in which the cell divides itself produces two daughter cells with 23 pairs of chromosomes; there are 4 phase.
The number of pairs of chromosomes in most of the cells in our body.
Long strands that reach across the cell during mitosis that help pull apart the chromosomes.
The third stage of cell reproduction in which the Cytoplasm divides separating the cells into two completely separate cells, called DAUGHTER CELLS.

Down

The process in which our cells increase in number in our body, there are 3 stages.
The border around the nucleus.
The two reasons we grow and increase in height and weight.
The name for the new cells formed during cell reproduction.
A cell with only 23 total chromosomes
The second phase of mitosis in which the spindle fibers attach to the centromeres, and the chromosomes line up in the middle.
These contain all the genetic information in the cell.
This part holds the chromatids together in a chromosome and also attached to spindle fibers during mitosis.
The Third phase of mitosis when the chromosomes start to split apart to opposite ends of the cell.
The Fourth and final phase of mitosis in which the chromosomes and spindle fibers are harder to see and two new nuclei form around each group of chromosomes.
The cells in which meiosis takes place in.
The type of cells that mitosis takes place in.
A cell with 23 pairs of chromosomes, or 46 total.
These parts Will move to the ends of the cell and pull the cell apart during Mitosis.

Chapter 5 Vocab 2021-11-09

Across

flat
column (rectangle)
connect muscles to bones
cartilage cells
crucial to functioning of neurons

Down

bone cells that form concentric circles
square
single layer
white blood cells
connect bones to bones
tough tissue that cushions bones
most rigid connective tissue
cartilage cells
nerve cells

14 Clues: flat • square • nerve cells • single layer • cartilage cells • cartilage cells • white blood cells • column (rectangle) • connect bones to bones • connect muscles to bones • most rigid connective tissue • tough tissue that cushions bones • crucial to functioning of neurons • bone cells that form concentric circles

Wk 12 Crossword 2020-10-12

Across

Before mitosis, what type of antigens have the bacterium at the start of the process?
After the 1st exposure antigen is engulfed, what stimulates the helper T cell (otherwise known as APC)?
The two types of specific immune response is first cell-mediated, what is the other that is humoral?
What type of cells can the cell-mediated immune response defend against?
What does the signalling molecules bind to on the helper T cells and lymphocytes?
Where are the granules from granulocytes located in the cell?
What are pathogens and other non-self-molecules called?
What process allows the multiplication and differentiation of antibody molecules?

Down

What causes memory cells to be triggered after reintroducing exposures to antigens?
What type of proteases trigger the programmed cell death?
Which method can antibodies bind to antigens to inactivate antigens via virus and bacteria?
Which general structure is located in saliva, tears and milk?
What is the state at which memory cells are not active?
Does B and T cells respond at the same or at different times? (same/different)?
Which antibodies are artificially produced?
The name of B or T cells that derive from undifferentiated stem cells.
What is the word for antigenic determinants?

17 Clues: Which antibodies are artificially produced? • What is the word for antigenic determinants? • What is the state at which memory cells are not active? • What are pathogens and other non-self-molecules called? • What type of proteases trigger the programmed cell death? • Which general structure is located in saliva, tears and milk? • ...

The Immune System. SM HH SP NS 2024-10-15

The Immune System. SM HH SP NS crossword puzzle

Across

What are the specific regions on an antigen that bind to B cell receptors are called?
What is the co-receptor that assists the T cell receptor in binding to MHC?
What process do plasma cells undergo to produce large amounts of antibodies?
Which type of immune cell remains inactive until re-exposed to its specific antigen?
Which T cells are activated by pathogen-infected cells?
Which cell type consumes foreign pathogens and stimulates other immune cell types?
Which term describes a mixture of antibodies that react against different parts of the same antigen?
Which immune response defends against extracellular pathogens?
Which line of defence is inflammation part of?

Down

What do plasma cells secrete that specifically target antigens?
Which type of T cell plays a crucial role in activating both B cells and other T cells, essential for orchestrating the body's adaptive immune response?
What are are the signalling molecules that regulate the immune response?
In the humoral immune response, where do antibodies primarily operate to target pathogens?
What is another name for antibodies?
Which type of immune reaction follows initial exposure to an antigen and involves the rapid production of antibodies?
Where do T cells mature?
Which process describes how antibodies may render a pathogen inactive?

17 Clues: Where do T cells mature? • What is another name for antibodies? • Which line of defence is inflammation part of? • Which T cells are activated by pathogen-infected cells? • Which immune response defends against extracellular pathogens? • What do plasma cells secrete that specifically target antigens? • ...

Animal Cells 2013-09-16

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What holds the DNA
Where your genes are kept
Non living organisms
Membrane Decides what can go through the membrane
What supports the cell membrane
Proteins meet

Down

Moves proteins
Living organisms
Reticulum Holds amino - acids
Power house of the cell
Fluid inside a cell
Body Finishing touches on proteins

12 Clues: Proteins meet • Moves proteins • Living organisms • What holds the DNA • Fluid inside a cell • Non living organisms • Power house of the cell • Where your genes are kept • Reticulum Holds amino - acids • What supports the cell membrane • Body Finishing touches on proteins • Membrane Decides what can go through the membrane

Animal Cells 2013-09-16

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Power house of the cell
Membrane Decides what can go through the membrane
Reticulum Holds amino - acids
Living organisms
Proteins meet
Moves proteins

Down

What supports the cell membrane
What holds the DNA
Where your genes are kept
Body Finishing touches on proteins
Fluid inside a cell
Non living organisms

plant cells 2020-04-13

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holds up plant cell
storing proteins and transportation of things in the cell
produces energy
lets things move in the cell
the center and most important part of a cell

Down

consist of DNA and protein
the part that makes a plant green
stores water
makes protein
protects cell
gives the cell its shape
the material living in a cell excluding the nucleus

12 Clues: stores water • makes protein • protects cell • produces energy • holds up plant cell • gives the cell its shape • consist of DNA and protein • lets things move in the cell • the part that makes a plant green • the center and most important part of a cell • the material living in a cell excluding the nucleus • storing proteins and transportation of things in the cell

Cells Vocabulary 2020-04-19

Across

the type of ER that has ribosomes
stores fluids
where photosynthesis happens
a type of cell that lacks a nucleus
decides what to let in or out of the cell
breaks down waste products

Down

Rough ER has this
a fluid that fills the cell
a type of cell that has a nucleus
the chemical that makes chloroplasts green
the type of ER that lacks ribosomes
the "brain" of the cell

12 Clues: stores fluids • Rough ER has this • the "brain" of the cell • breaks down waste products • a fluid that fills the cell • where photosynthesis happens • the type of ER that has ribosomes • a type of cell that has a nucleus • a type of cell that lacks a nucleus • the type of ER that lacks ribosomes • decides what to let in or out of the cell • ...

BBBiology Cells 2018-08-28

Across

Ribosomes attached to the surface; modify proteins
Has enzymes that help build molecules
Packaging and shipping station cells
Plays a role in cell Division
Contains cell contents
Fluid Flows from lower solute
Surrounds plasma membrane
Viscous fluid containing organelles

Down

Organelles not bound by membranes
molecules move to equalize concentration
Contain digestive system
Interacts with water, Polar

12 Clues: Contains cell contents • Contain digestive system • Surrounds plasma membrane • Interacts with water, Polar • Plays a role in cell Division • Fluid Flows from lower solute • Organelles not bound by membranes • Viscous fluid containing organelles • Packaging and shipping station cells • Has enzymes that help build molecules • molecules move to equalize concentration • ...

Cells/ Taxonomy 2016-11-27

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Membrane- outer boundary of the cell, selectively permeable
packaging and secreting of protein out of the cell parts
site of protein synthesis that are free of attached
folded membrane that moves materials around the cell
storage area in cell for water, food and waste
control center

Down

for cell division
light energy is changed into chemical energy in the form of sugar
the site of cellular respiration (power house)
has enzymes which digest waste and worn out cell parts
watery material inside cell, holds organelles
rigid structure outside cell membrane, supports and protects the plant

12 Clues: control center • for cell division • watery material inside cell, holds organelles • the site of cellular respiration (power house) • storage area in cell for water, food and waste • site of protein synthesis that are free of attached • folded membrane that moves materials around the cell • has enzymes which digest waste and worn out cell parts • ...

Cells Crosword 2017-10-23

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an instrument that gives magnified images of small objects
packs and ships proteins for a cell
reproductive system that requires only one parent
power house of a cell
breaks down food cells, kills dying cells and gets rid of them
composed of one cell

Down

controls the cell
controls movement of material in and out of a cell
holds organelles in place and is the site of cellular metabolism in a cell
provides support and shape of a cell
organelle that does photosynthesis
contains cell sap and stores nutrients

12 Clues: controls the cell • composed of one cell • power house of a cell • organelle that does photosynthesis • packs and ships proteins for a cell • provides support and shape of a cell • contains cell sap and stores nutrients • reproductive system that requires only one parent • controls movement of material in and out of a cell • ...

Prokaryotic Cells 2024-05-07

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process of division
cell structures used for shape and protection (also found in plant cells)
theory that suggests eukaryotic cells evolved from prokaryotic cells
used for cell locomotion
gene-carrying circular DNA structures
another type of membrane that can be found in a bacteria cell

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'fills' bacterium (and most other) cells
outer covering, retains moisture, assists in adhesion
what a capsule / slime layer is made up of
area of protein synthesis
region that holds the Chromosol DNA
help cell attach to other bacteria cells

12 Clues: process of division • used for cell locomotion • area of protein synthesis • region that holds the Chromosol DNA • gene-carrying circular DNA structures • 'fills' bacterium (and most other) cells • help cell attach to other bacteria cells • what a capsule / slime layer is made up of • outer covering, retains moisture, assists in adhesion • ...

Key Cells 2024-02-22

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a large amount of organisms coming together to---
made for a specific job within the body
an amount of organisms
A very high-level in the body
the necessary building blocks of everything
All jobs in the body

Down

there are 11 in total in your body
complex system
very simple
similar and specific job
basic activities within the cell
creates a chemical reaction when bonded

12 Clues: very simple • complex system • All jobs in the body • an amount of organisms • similar and specific job • A very high-level in the body • basic activities within the cell • there are 11 in total in your body • made for a specific job within the body • creates a chemical reaction when bonded • the necessary building blocks of everything • ...

Animal Cells 2024-08-18

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controls and regulates the activities of the cell and is responsible for storing the cell’s hereditary structure or DNA
provides protection for the cell
known as the 'powerhouse' of the cell, helps produce the energy necessary for the cell's survival
responsible for maintaining cell shape
produces ribosomes which help in protein synthesis
to produce proteins for the rest of the cell to function

Down

acts as a barrier that separates the contents of the nucleus from the cytoplasm
acts as storage areas for cells and important cell parts
packages up proteins and labels them for distribution to other parts of the cell
makes lipids for the cells
also known as 'suicidal bags', help break down, or digest, waste materials inside the cell
synthesizes the proteins in the cell

12 Clues: makes lipids for the cells • provides protection for the cell • synthesizes the proteins in the cell • responsible for maintaining cell shape • produces ribosomes which help in protein synthesis • acts as storage areas for cells and important cell parts • to produce proteins for the rest of the cell to function • ...

Animal Cells 2024-09-05

Across

Flat, smooth, layered sac-like organelle near the nucleus, involved in manufacturing, storing, packing, and transporting particles throughout the cell
layer of lipids and proteins surrounding the cell. Its primary role is to protect the cell from its surrounding.
round organelles surrounded by a membrane and comprising digestive enzymes which help in digestion, excretion and in the cell renewal process.
double-membrane structure that surrounds the nucleus. It is also referred to as the nuclear envelope.
Cellular organelle composed of a thin, winding network of membranous sacs originating from the nucleus
organelle that contains several other sub-organelles. It also contains DNA and other genetic materials.

Down

Membrane-bound organelle inside a cell involved in maintaining shape and storing water, food, wastes, etc.
Tiny holes in the nuclear membrane involved in the movement of nucleic acids and proteins
Jelly-like material that fills the cell and contains all the cell organelles; also, the substance within the cell nucleus enclosed by the nuclear membrane
small organelle found near the nucleus, which has a thick centre with radiating tubules.This is where microtubules are produced.
Spherical or rod-shaped organelles with a double membrane, known as the powerhouse of the cell due to their role in releasing energy
Small organelles made up of RNA-rich cytoplasmic granules, known as the sites of protein synthesis

12 Clues: Tiny holes in the nuclear membrane involved in the movement of nucleic acids and proteins • Small organelles made up of RNA-rich cytoplasmic granules, known as the sites of protein synthesis • double-membrane structure that surrounds the nucleus. It is also referred to as the nuclear envelope. • ...

Cells Crossword 2021-10-05

Across

stores water, food, and waste
transports materials within the cell
The smallest structural and functional organism part.
jelly-like liquid surrounding cells
receives protein and materials from the E.R.
makes proteins

Down

makes energy by respiration
controls what enters and exits the cell
digests old cell parts
boss or brain of the cell
supports and gives shapes to the cell. only in plant cells
captures light to make food by photosynthesis

12 Clues: makes proteins • digests old cell parts • boss or brain of the cell • makes energy by respiration • stores water, food, and waste • jelly-like liquid surrounding cells • transports materials within the cell • controls what enters and exits the cell • receives protein and materials from the E.R. • captures light to make food by photosynthesis • ...

cells crossword 2023-10-13

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receives proteins and packages them and sends them through out
controls what comes in and out
break down large food
carryss protein from one place to another
store food and water
a thread-likee substance

Down

the area between the cell membrane and the nucleus
is the control center
breaks down energy
Make proteins
the rigid outer layer
captures sunlight

12 Clues: Make proteins • captures sunlight • breaks down energy • store food and water • is the control center • the rigid outer layer • break down large food • a thread-likee substance • controls what comes in and out • carryss protein from one place to another • the area between the cell membrane and the nucleus • receives proteins and packages them and sends them through out

cells crossword 2023-10-13

Across

receives proteins and packages them and sends them through out
controls what comes in and out
break down large food
carryss protein from one place to another
store food and water
a thread-likee substance

Down

the area between the cell membrane and the nucleus
is the control center
breaks down energy
Make proteins
the rigid outer layer
captures sunlight

CELLS (Jaiden) 2024-12-02

Across

powerhouse of the cell
digestion and waste removel
side of a cell
a series of chemical reactions
directs cell activities and stores genetic imformar=tion in DNA

Down

the post office of a cell
the storage
the gel that holds all of he organelles in place
threadlike proteans
like the shell of cell
makes protien
makes food for the cell

12 Clues: the storage • makes protien • side of a cell • threadlike proteans • like the shell of cell • powerhouse of the cell • makes food for the cell • the post office of a cell • digestion and waste removel • a series of chemical reactions • the gel that holds all of he organelles in place • directs cell activities and stores genetic imformar=tion in DNA

Animal cells 2025-05-08

Across

Packages molecules together.
Breaks down large food particles.
The maze around the cell that moves material and protein.
Nucleic acid which condenses to form a chromosome.
Allows the materials to get in and out of the cell.
The living fluid that’s located inside the cell.
Controls the material that gets in and out of the nucleus.

Down

The power house that releases energy from food.
The cell structure that directs the activities in the cell.
Countains small amount of protein.
The cell that stores food, water, and other materials.
The rod-shaped structure that directs all the activities of a cell and passes on traits.

12 Clues: Packages molecules together. • Breaks down large food particles. • Countains small amount of protein. • The power house that releases energy from food. • The living fluid that’s located inside the cell. • Nucleic acid which condenses to form a chromosome. • Allows the materials to get in and out of the cell. • The cell that stores food, water, and other materials. • ...

Nerve Cells 2025-04-28

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controls various functions, including heart rate, digestion, and breathing
controls eye movements and eyelid elevation
responsible for the sense of smell
responsible for hearing and balance
responsible for vision
controls eye movements, specifically the lateral rectus muscle
controls neck and shoulder muscles

Down

controls tongue movements
controls swallowing, taste, and saliva production
controls eye movements, specifically the superior oblique muscle
controls facial expressions and taste sensations
controls facial sensations and chewing muscles.

12 Clues: responsible for vision • controls tongue movements • responsible for the sense of smell • controls neck and shoulder muscles • responsible for hearing and balance • controls eye movements and eyelid elevation • controls facial sensations and chewing muscles. • controls facial expressions and taste sensations • controls swallowing, taste, and saliva production • ...

Cells SBL 2022-03-10

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This type of cell sometimes is responsible when you feel sick
All eukaryotic cells have this organelle
it's an organelles that archaebacteria, bacteria, plant and fungal cells have in common
This cells belong to the bacteria domain because their cell wall is made of peptidoglycan
This organelles is small and it's found in all type of cells
it's the genetic material of living things
This domain has cells with cell wall made of polysacharids

Down

What type of cell do humans have?
it's the domain where plant, fungi, protist, and animals belong to
this organelles is found in protist and plant cells
This is the skin of a cell
it's a sticky liquid inside of the cell

12 Clues: This is the skin of a cell • What type of cell do humans have? • it's a sticky liquid inside of the cell • All eukaryotic cells have this organelle • it's the genetic material of living things • this organelles is found in protist and plant cells • This domain has cells with cell wall made of polysacharids • This organelles is small and it's found in all type of cells • ...

Cells Crossword 2022-10-14

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vesicles and folded membranes within the cytoplasm
a plastid that contains chlorophyll and in which photosynthesis takes place.
membrane surrounding the cytoplasm of a cell
Center of the cell contains DNA.
a rigid layer on the outside of the cell
a network of membranous tubules within the cytoplasm

Down

the liquid that fills the inside of the cell
particles consisting of RNA and associated proteins found in
a space or vesicle within the cytoplasm of a cell
lysosome is a membrane-bound cell organelle that contains digestive enzymes
a threadlike structure carrying genetic information through the form of genes
'powerhouse of the cell'

12 Clues: 'powerhouse of the cell' • Center of the cell contains DNA. • a rigid layer on the outside of the cell • the liquid that fills the inside of the cell • membrane surrounding the cytoplasm of a cell • a space or vesicle within the cytoplasm of a cell • vesicles and folded membranes within the cytoplasm • a network of membranous tubules within the cytoplasm • ...

Cells Crossword 2022-11-25

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The organelle that stores fluids and/or wastes
The organelle where ATP is created through the process of respiration
rigid outer boundary that surrounds the cell membrane of plant cells
The organelle that forms the outer boundary of the cell and regulates what goes in and out

Down

a cell that has no nucleus
a cell that has a nucleus
The organelle where proteins are synthesized
the form of energy created and used in cells
the jellylike substance that fills the cell and allows transport of materials within the cell's interior
The organelle that stores genetic information in the form of DNA and controls the cell's activities
The organelle where photosynthesis takes place, found only in autotrophs
the tail-like organelle found on some prokaryotes

12 Clues: a cell that has a nucleus • a cell that has no nucleus • The organelle where proteins are synthesized • the form of energy created and used in cells • The organelle that stores fluids and/or wastes • the tail-like organelle found on some prokaryotes • rigid outer boundary that surrounds the cell membrane of plant cells • ...

Cells Vocabulary 2023-01-13

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organelles that provide energy for the cell
the smallest unit of life
organelles in plant cells that use sunlight to perform photosynthesis and make food for the plant
the small parts of a cell that carry out specific functions

Down

a type of cell that does not have a nucleus and makes up organisms such as bacteria
a protective covering that surrounds a cell and selects which molecules may enter and exit the cell
the process where plants turn sunlight energy, carbon dioxide, and water into sugar and oxygen
the normal action of something or how something works
a type of cell that does have a nucleus and makes up organisms such as plants and animals
an organism that eats other organisms for energy, breathes oxygen, and undergoes growth and reproduction
an organelle that holds a eukaryotic organisms' DNA and controls the other organelles
an organism that contains chloroplast in their cells to capture energy from the sun for growth

12 Clues: the smallest unit of life • organelles that provide energy for the cell • the normal action of something or how something works • the small parts of a cell that carry out specific functions • a type of cell that does not have a nucleus and makes up organisms such as bacteria • an organelle that holds a eukaryotic organisms' DNA and controls the other organelles • ...

cells crossword 2022-09-08

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provides protection and gives the cell shape.
carrier of DNA
sugar to energy
All living things are made from one or more____.
cleans up toxins

Down

regulates what goes in/out of the cell
sunlight to sugar
holds organelles in place
helps to digest food
packages food
powerhouse of the cell
Storage compartment for cell.

12 Clues: packages food • carrier of DNA • sugar to energy • cleans up toxins • sunlight to sugar • helps to digest food • powerhouse of the cell • holds organelles in place • Storage compartment for cell. • regulates what goes in/out of the cell • provides protection and gives the cell shape. • All living things are made from one or more____.

THE STRUCTURE OF THE EYE 2016-03-15

THE STRUCTURE OF THE EYE crossword puzzle

Across

protects and supports the eye
center of the retina that processes sharp, clear straight-ahead vision.
clear jelly-like substance that fills the eye from the lens to the back of the eye
what nerves cells allow colour vision in bright light
covers the sclera and cornea and keeps the eye moist
regulates the size of the eye
what nerve cells allow black and white vision in dim light
an area of densely packed cone cells where vision is most acute
what nerve transmits impulses to the brain

Down

the light sensing nerve cells located in the retina
admits light
absorbs stray light
controls the shape of the lens and holds it in place
contains no rod or cone cells
focusing begins here
contains receptors for vision
focuses the light rays

17 Clues: admits light • absorbs stray light • focusing begins here • focuses the light rays • protects and supports the eye • contains no rod or cone cells • contains receptors for vision • regulates the size of the eye • what nerve transmits impulses to the brain • the light sensing nerve cells located in the retina • controls the shape of the lens and holds it in place • ...

Midterm 2 Review 2024-02-20

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a protein close to C9 that drills holes in membranes
cell death resulting from a wound
used in combination with perforin
DCs that display antigens to B cells
cytokine class including IL-17,21,23
A T cells "eyes" on the world, can be alpha/beta or gamma/delta
cytokine class containing TNF, IFN-1 and more
T cells that have alpha/beta TCRs
Areas of testing and restimulation in germinal center
Main place in the body where B cells can be activated without Th help
"doorways" for lymphocytes to enter secondary lymphoid organs from blood

Down

Recognition phase of adaptive immune system happens here
an active lymphoid follicle
Areas of proliferation and mutation in a germinal center
Th cells use these to "call plays"
"Coach" of immune system
cytokine class containing IL-4,5,13

17 Clues: "Coach" of immune system • an active lymphoid follicle • cell death resulting from a wound • used in combination with perforin • T cells that have alpha/beta TCRs • Th cells use these to "call plays" • cytokine class containing IL-4,5,13 • DCs that display antigens to B cells • cytokine class including IL-17,21,23 • cytokine class containing TNF, IFN-1 and more • ...

Science Crossword 2023-12-04

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The platform that supports the sample
Discovered cells
Smallest and most fundamental unit of life
Holds the microscope slide/sample in place
Stated that all cells come from pre-existing cells
The brothers that created the first microscope (Last name)
Supports the Microscope when it's carried
Discovered that all plants have cells
The process of making smaller things appear larger
Looked at teeth scrapings

Down

The sharpness of an image
A scientific theory stating that all living things are made up of one or more cells
An instrument used for viewing very small objects
Functions like a magnifying glass, bending light to make the object appear wider to get the desired magnification effect
Supports the microscope
Made the Cell theory
A thin flat piece of glass used to hold objects for examination

17 Clues: Discovered cells • Made the Cell theory • Supports the microscope • The sharpness of an image • Looked at teeth scrapings • The platform that supports the sample • Discovered that all plants have cells • Supports the Microscope when it's carried • Smallest and most fundamental unit of life • Holds the microscope slide/sample in place • ...

Hematology Crossword Activity 2024-10-29

Hematology Crossword Activity crossword puzzle

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Iron clusters
Influx of sodium
Associated with intravascular hemolysis
Cigar-shaped
Denatured hemoglobin
Immature red blood cells

Down

Target cells
Caused by precipitated RNA aggregates
Burr-like cells
No central pallor
Seen in hemoglobin Sickle Cell disease
Egg-shaped
Tear drop cells

13 Clues: Egg-shaped • Target cells • Cigar-shaped • Iron clusters • Burr-like cells • Tear drop cells • Influx of sodium • No central pallor • Denatured hemoglobin • Immature red blood cells • Caused by precipitated RNA aggregates • Seen in hemoglobin Sickle Cell disease • Associated with intravascular hemolysis

Crossword Puzzle - Biology Project 2021-12-10

Crossword Puzzle - Biology Project crossword puzzle

Across

This is a cells digestive tract
The Protective outer shell
packages and distributes proteins
photosynthesis takes place here
organelle that looks like a maze
place that makes proteins
make up every tissue in our body
Supports the plant cell

Down

nucleus is present in these cells
Cells energy lacks without this
These lack a nucleus
fills the entire cell
calls all the orders in the cell
sperm cells travel by using this
the hairs on a cell
Does internal functions of a cell

16 Clues: the hairs on a cell • These lack a nucleus • fills the entire cell • Supports the plant cell • place that makes proteins • The Protective outer shell • This is a cells digestive tract • Cells energy lacks without this • photosynthesis takes place here • calls all the orders in the cell • sperm cells travel by using this • organelle that looks like a maze • ...

BLOOD PUZZLED 2014-10-29

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deficiency in number or quality of red blood cells.
protein in red blood cell that carry oxygen
nose bleeding
recovery of blood lost in surgery
liquid component of blood
protein essential for coagulation/clotting
to give assent or permission
compatibility testing concerning red blood cells

Down

coughing up blood
main protein in plasma
administration of blood products
white blood cells
formation of red blood cells
loss of blood
another name for platelets
passage of tarry stool associated with upper GIT bleeding

16 Clues: nose bleeding • loss of blood • coughing up blood • white blood cells • main protein in plasma • liquid component of blood • another name for platelets • formation of red blood cells • to give assent or permission • administration of blood products • recovery of blood lost in surgery • protein essential for coagulation/clotting • protein in red blood cell that carry oxygen • ...

Health Crossword 2023-09-05

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Grow and repair body's tissue.
Red blood cells don't create enough hemoglobin.
Regulates processes in cells.
Chemical process where food is turned to energy.
Supply energy.
Necessary for hemoglobin in red blood cells
Vitamins that protect healthy cells
Nutrients that occur in rocks/soil.

Down

Maintaining steady state inside body.
Maintains water balance in body.
Prevents blood clotting.
Waxy, fatlike substance found in animal products.
Energy released when nutrients are broken down.
Individual proteins
Heart and water balance, can cause high blood pressure.
Store energy

16 Clues: Store energy • Supply energy. • Individual proteins • Prevents blood clotting. • Regulates processes in cells. • Grow and repair body's tissue. • Maintains water balance in body. • Vitamins that protect healthy cells • Nutrients that occur in rocks/soil. • Maintaining steady state inside body. • Necessary for hemoglobin in red blood cells • ...

Cells & Cell Process 2024-09-24

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everything living is made up of _______
cells that make up animals and plants
surrounded by a membrane, inside a cell and have very special jobs
jell-o like substance found in all plant and animal cells
all cells use ______ they are required for cells to live

Down

cell______ is flexible with tiny holes to let somethings go in and out of the cell and keeps everything inside
very simple cells
center of the cell, like a brain
number of cells there are
plants and animals use cells to create energy through cellular _______
plants extra layer that makes them sturdy
like cellular respiration but the food is sunlight

12 Clues: very simple cells • number of cells there are • center of the cell, like a brain • cells that make up animals and plants • everything living is made up of _______ • plants extra layer that makes them sturdy • like cellular respiration but the food is sunlight • all cells use ______ they are required for cells to live • ...

Science Vocab-Jayden Phagura 2021-11-10

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Microscopic
Decomposers
Conjugation
Molecule
diff
Microogranism
binary fission

Down

Micrometer
Microbiome
Pasteurization
Antibiotics
C. jejuni
Nanometer
bacteria
Scale
Cells
Salmonella

17 Clues: diff • Scale • Cells • bacteria • Molecule • C. jejuni • Nanometer • Micrometer • Microbiome • Salmonella • Microscopic • Antibiotics • Decomposers • Conjugation • Microogranism • Pasteurization • binary fission

Toll-Like Receptors 2014-02-25

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TLR 11 is only found in _____.
Their main function is to recognize _____.
Receptors for the _____ immune system.
TLRs recognize PAMPs which differentiate _____ cells from self cells.
TLR stands for _____.
Function as _____ or heterodimers.
There are _____ TLRs that are known in humans.
TLRs are found on dendritic cells, _____ , sentinel cells, and phagocytic cells.

Down

A main cause of TLR polymorphism includes genetic _____.
Genetic Variation in TLRs
Mutations due TLR polymorphism can often lead to _____ related disorders.
The function of TLR 10 is _____.
TLRs are a part of _____ 1 receptors.
An example of a PAMP is _____.
TLRs can be expressed both _____ as well as extracellularly.

15 Clues: TLR stands for _____. • Genetic Variation in TLRs • TLR 11 is only found in _____. • An example of a PAMP is _____. • The function of TLR 10 is _____. • Function as _____ or heterodimers. • TLRs are a part of _____ 1 receptors. • Receptors for the _____ immune system. • Their main function is to recognize _____. • There are _____ TLRs that are known in humans. • ...

Blood 2022-05-12

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Tiny cells that help your body form clots to stop bleeding
Protein that forms a blood clot
Blood cancer; causing the body not to be able to fight infection
Clumping of cells due to an antigen-antibody reaction
Deficiency of platelets in the blood
Liquid portion of blood
Process of blood clotting

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Proteins produced by B-cells that are used to fight bacteria and virus; immunoglobulins
Generates an immune response
Blood loss
Liquid portion of blood with clotting factors
Stoppage of blood
White blood cells
Abnormally low levels of red blood cells
Introduction of blood or components into the bloodstream of a recipient

15 Clues: Blood loss • Stoppage of blood • White blood cells • Liquid portion of blood • Process of blood clotting • Generates an immune response • Protein that forms a blood clot • Deficiency of platelets in the blood • Abnormally low levels of red blood cells • Liquid portion of blood with clotting factors • Clumping of cells due to an antigen-antibody reaction • ...

Photosynthesis 2024-11-11

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Chemicals that absorb and reflect light
Gas used in photosynthesis to produce glucose
Process by which plants make their own food
Sugar produced during photosynthesis
Organelles where photosynthesis occurs
Energy source captured by chloroplasts
Cells that make up the upper and lower layers of the leaf

Down

Type of cells where most photosynthesis occurs
Small openings on the underside of leaves
Type of mesophyll cells with open spaces between them
Molecule split during photosynthesis to release oxygen
Green pigment necessary for photosynthesis
Waxy covering produced by epidermal cells
Type of mesophyll cells near the top surface of the leaf
Gas released during photosynthesis

15 Clues: Gas released during photosynthesis • Sugar produced during photosynthesis • Organelles where photosynthesis occurs • Energy source captured by chloroplasts • Chemicals that absorb and reflect light • Small openings on the underside of leaves • Waxy covering produced by epidermal cells • Green pigment necessary for photosynthesis • ...

Science 2022-11-09

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Process by which glucose or other sugars are converted into cellular energy.
The process in which cells release energy and break down food.
The process by which cells get energy from glucose.
The process by which cells make food.
A thin, flexible barrier that surrounds a cell.
Where cellular respiration occurs.
Are converted into cellular energy.
Where photosynthesis occurs.
A green pigment.

Down

Occurs in yeast and other single-celled organisms.
State 2 cells produce _____.
Plant food.
A small grain-shaped organelle in the cytoplasm.
A rigid supporting layer that surrounds the cells of plants.
An instrument that makes small objects look larger.

15 Clues: Plant food. • A green pigment. • State 2 cells produce _____. • Where photosynthesis occurs. • Where cellular respiration occurs. • Are converted into cellular energy. • The process by which cells make food. • A thin, flexible barrier that surrounds a cell. • A small grain-shaped organelle in the cytoplasm. • Occurs in yeast and other single-celled organisms. • ...

Immune System Crossword 2022-02-15

Immune System Crossword crossword puzzle

Across

Blood-filtering organ that destroys old red blood cells
Waterproof barrier which secretes oil
Assist in the traping of foreign particles
Include Lymphocytes like t-cells
Made up of proteins that complements antibodies
Spongy tissue in bones
Specialized cells in the spleen to weaken bacteria

Down

Monitors your blood content and makes T-cells
Organ with an unknown purpose
System that manages the fluid levels in the body
Helps the body to fight microbes
______ System that defends body against infection
Reside in your blood to destroy germs
Small hairs in the nose
Large clusters of lymphatic cells situated at the pharynx

15 Clues: Spongy tissue in bones • Small hairs in the nose • Organ with an unknown purpose • Helps the body to fight microbes • Include Lymphocytes like t-cells • Waterproof barrier which secretes oil • Reside in your blood to destroy germs • Assist in the traping of foreign particles • Monitors your blood content and makes T-cells • Made up of proteins that complements antibodies • ...

Cells and organelles 2025-11-05

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a group of organisms
the process of releasing energy through glucose
made up of many cells
a carbohydrate used by animals to store energy
wall the layer that supports plant cells
the substance inside cells where reactions happen

Down

the part of the cell where respiration happens
part of cells whee proteins are made
a cell that does not have a nucleus
a cell that does have a nucleus
where photosynthesis takes place
a part of plant cells that stores water and nutrients
the largest group in biological classification
a protein that speeds up chemical reactions
the control centre of the cell contains DNA

15 Clues: a group of organisms • made up of many cells • a cell that does have a nucleus • where photosynthesis takes place • a cell that does not have a nucleus • part of cells whee proteins are made • wall the layer that supports plant cells • a protein that speeds up chemical reactions • the control centre of the cell contains DNA • the part of the cell where respiration happens • ...

Biology Puzzle 2025-12-12

Across

where the DNA is stored in the cell
reproduction process most plants have
cells that don't contain cell wall or chloroplast
cells that contain cell wall and chloroplast
organelle that stores water and waste
the organelle in which ATP occurs
smallest unit of life
the process plants use to make food

Down

sugar that is also the product of photosynthesis
the organelle in which photosynthesis occurs
transports materials through the cell and has ribosomes attached
cells that do not contain a nucleus
genetic code all living things contain
cells that contain a nucleus and organelles
barrier only plant cells have

15 Clues: smallest unit of life • barrier only plant cells have • the organelle in which ATP occurs • where the DNA is stored in the cell • cells that do not contain a nucleus • the process plants use to make food • reproduction process most plants have • organelle that stores water and waste • genetic code all living things contain • cells that contain a nucleus and organelles • ...

Spreadsheets 2014-12-02

Across

Money spent
Revenue - Costs
The smallest number in a list of cells.
spreadsheet calculation
A vertical line of cells
a field where you can enter numbers, text or formulas
outline for a cell

Down

a graphical representation of data
Income received
The biggest number in a list of cells
a named spreadsheet formula
function for adding a list of cells or numbers
A horizontal line of cells

13 Clues: Money spent • Revenue - Costs • Income received • outline for a cell • spreadsheet calculation • A vertical line of cells • A horizontal line of cells • a named spreadsheet formula • a graphical representation of data • The biggest number in a list of cells • The smallest number in a list of cells. • function for adding a list of cells or numbers • ...

Biology Chapter 3 2019-10-13

Across

transport movement of substances across a plasma membrane that does not require energy
type of vesicle transport that moves substances into a cell
type of vesicle transport that moves substances out of a cell
organelle in eukaryotic cells that makes energy available to the cell in the form of ATP molecules
double layer of phospholipid molecules that makes up a plasma membrane
rigid layer that surrounds the plasma membrane of a plant cell and helps support and protect the cell
diffusion with the help of transport proteins
tiny, nonliving particle that contains DNA but lacks other characteristics of living cells
small saclike organelle that stores and transports materials inside a cell
organelle inside eukaryotic cells that contains most of the cell’s DNA and acts as the control center of the cell
organelle inside all cells where proteins are made
organelle in eukaryotic cells that helps make and transport proteins
thin coat of lipids (phospholipids) that surrounds and encloses a cell
cell that contains a nucleus and other organelles
cellcell without a nucleus that is found in single-celled organisms
diffusion of water molecules across a membrane

Down

type of passive transport that does not require the help of transport proteins
large saclike organelle that stores and transports materials inside a cell
type of active transport in which substances are carried across the cell membrane by vesicles
organelle in eukaryotic cells that processes proteins and prepares them for use both inside and outside the cell
structure within the cytoplasm of a cell that is enclosed within a membrane and performs a specific job
movement of substances across a plasma membrane that requires energy
type of active transport in which sodium ions are pumped out of the cell and potassium ions are pumped into the cell with the help of a carrier protein and energy from ATP
of filaments and tubules in the cytoplasm that provides a cell with an internal framework
organism that has cells containing a nucleus and other organelles
vacuole large saclike organelle in plant cells that stores substances such as water and helps keep plant tissues rigid
protein in a plasma membrane that helps other substances cross the membrane
energy-carrying molecule that cells use to power their metabolic processes
organelle in the cells of plants and algae where photosynthesis takes place
single-celled organism that lacks a nucleus
all of the material inside the plasma membrane of a cell (excluding organelles)

31 Clues: single-celled organism that lacks a nucleus • diffusion with the help of transport proteins • diffusion of water molecules across a membrane • cell that contains a nucleus and other organelles • organelle inside all cells where proteins are made • type of vesicle transport that moves substances into a cell • ...

Cell and Transport Crossword 2025-09-11

Cell and Transport Crossword crossword puzzle

Across

another difference between plant and animal cells is that plant cells have this rigid outer covering
white blood cells main job is to engulf and destroy germs. White blood cells probably have a lot of ______
after the golgi packages and ships proteins, what organelle acts as the passageway
the ability of the smell of perfume to _____ throughout a room is an example of diffusion.
plant and animal cells are complex cells with a nucleus and membrane bound organelles. They are _______.
if this organelle wasn't working properly cells would not have the instructions to reproduce
in contrast to animal cells, plant cells have a large _______
food coloring starting very close together then spreading out through water is an example of this

Down

plants use sunlight, water, and CO2 to make food for the cell in a process called
allows water to enter into the cell
fluid like organelle where things can freely move around IN the cell
a cell in the leaf of a plant is different than a cell in the roots. It does more photosynthesis so it probably has more ________.
before the golgi can modify, package, and ship the protein, this organelle makes the proteins
if this organelle wasn't working the cell would not be able to make energy
process in the mitochondria that takes food and turns it into energy

15 Clues: allows water to enter into the cell • in contrast to animal cells, plant cells have a large _______ • fluid like organelle where things can freely move around IN the cell • process in the mitochondria that takes food and turns it into energy • if this organelle wasn't working the cell would not be able to make energy • ...

Transport in Humans 2017-07-18

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Arteries have thick ___________ walls to support blood coming from the heart at high pressure.
This blood constituent contains 90% water, with proteins, mineral salts, hormones, food substances and waste products.
white blood cells have this capability which enables them to squeeze through the walls of blood capillaries.
The three functions for blood are transport of substances, ___________, and clotting of blood.
This blood constituent is involved in blood clotting.
Type of white blood cell that can ingest foreign particles.
Type of white blood cell that produce antibodies against microorganisms.
The capillary wall is ______ cell thick to facilitate rapid exchange of substances.
Red blood cells and white blood cells are destroyed in the _________.

Down

Large organisms require a __________ system as diffusion is inadequate to move substances to all cells.
Red blood cells are able to squeeze through capillaries due to this property.
white blood cells are _______________ in shape.
This type of blood vessel connects the artery to the capillaries.
This type of blood vessel connects the vein to the capillaries.
Veins have thinner walls with less elastic tissue compared to arteries as flow of blood is slower and blood pressure lower.
Pigment in red blood cells essential for binding oxygen.
This structure is found in veins and prevents backflow of blood.

17 Clues: white blood cells are _______________ in shape. • This blood constituent is involved in blood clotting. • Pigment in red blood cells essential for binding oxygen. • Type of white blood cell that can ingest foreign particles. • This type of blood vessel connects the vein to the capillaries. • This structure is found in veins and prevents backflow of blood. • ...

Vocabulary Crossword 2024-10-24

Across

structure in an animal cell that helps organize cell division
one of two identical "sister" parts of a duplicated chromosome
when cancer spreads to other sites in the body by metastasis
part of eukaryotic cell division during which the cell nucleus divides
series of events in which a cell grows, prepares for division, and divides to form 2 daughter cells
process by which a cell divides into two daughter cells
sequence of DNA that codes for a protein and thus determines a trait
region of a chromosome where the two sister chromatids attach

Down

the process of formation of organs
substance found in eukaryotic chromosomes that consists of DNA tightly coiled around histones
stage of earl development in mammals that consists of a hollow ball of cells
process by which cells become specialized in structure and function
an embryo at the stage following the blastula when it's a hollow cup-shaped structure with 3 layers of cells
threadlike structure of DNA and protein that contains genetic information
repetitive DNA at the end of a eukaryotic chromosome
disorder in which some of the body's cells lose the ability to control growth
unspecialized cell that can give rise to one or more types of specialized cells

17 Clues: the process of formation of organs • repetitive DNA at the end of a eukaryotic chromosome • process by which a cell divides into two daughter cells • when cancer spreads to other sites in the body by metastasis • structure in an animal cell that helps organize cell division • region of a chromosome where the two sister chromatids attach • ...

Cells and Organelles -Thea S 2018-10-23

Cells and Organelles -Thea S crossword puzzle

Across

Manufactures stores and ships cellular products
Organism with multiple cells
helps with protein synthesis
Organism with only one cell
Different parts of a cell that does specific functions
Carries materials throughout the cell
a group of cells with the same function and structure

Down

Digests cellular macromolecules
where genetic information is located
Provides energy for the cell (Powerhouse)
Organs come together to make
A cell with membrane bound organelles
Layer of protection founf in all cells
The basic unit of life
Stores nutrients and energy for the cell
What type of cell is bacteria
Extra layer of protection only in plant cells
Tissue comes together to make

18 Clues: The basic unit of life • Organism with only one cell • Organs come together to make • Organism with multiple cells • helps with protein synthesis • What type of cell is bacteria • Tissue comes together to make • Digests cellular macromolecules • where genetic information is located • A cell with membrane bound organelles • Carries materials throughout the cell • ...

cell 2021-11-02

Across

Contains DNA and Chromatin
Bacterial cells
Uses photosynthesis to make food
consists of a lipid bilayer that is semipermeable
motility organelle that enables movement and chemotaxis
produce proteins for the rest of the cell
They make proteins

Down

Adds extra support to the cell
both Plant and animal cells.
microtubule-based hair-like organelles
they have jobs inside cells
the powerhouse
Gets rid of useless cells
Modifies packages sorts and transports
Surrounds and protects the cell
keeps all organelles in place

16 Clues: the powerhouse • Bacterial cells • They make proteins • Gets rid of useless cells • Contains DNA and Chromatin • they have jobs inside cells • both Plant and animal cells. • keeps all organelles in place • Adds extra support to the cell • Surrounds and protects the cell • Uses photosynthesis to make food • microtubule-based hair-like organelles • ...

Antibody Identification Techniques 2015-02-13

Antibody Identification Techniques crossword puzzle

Across

____ Egg whites from P1 antigen
Always works for Antibody ID
MNS(s), Duffy and XgA
DTT/2-AET denatures
Disturb bond between antigen and antibody
Number of panel cells in a single panel
Most common enzyme

Down

Bromelin comes from
Antibody attaches to antigen; removes unwanted antibody
Rh, Lewis, Kidd, ABO
Number of positive and negative cells for Selected cells
Type of antibody enhanced by enzyme
Type of antibody neutralized by enzyme
Panel cells are this blood group
Decreased pH to 6.5 by enzyme
Enhancing solution

16 Clues: Enhancing solution • Most common enzyme • Bromelin comes from • DTT/2-AET denatures • Rh, Lewis, Kidd, ABO • MNS(s), Duffy and XgA • Always works for Antibody ID • Decreased pH to 6.5 by enzyme • ____ Egg whites from P1 antigen • Panel cells are this blood group • Type of antibody enhanced by enzyme • Type of antibody neutralized by enzyme • Number of panel cells in a single panel • ...

Crossword puzzle 2021-12-16

Across

membrane-bound organelle that contains the cell's chromosomes
organelle found in most eukaryotic cells
double-membrane-bound organelle found in most eukaryotic organisms
have a nucleus
found in large numbers in the cytoplasm of living cells
photosynthesis
liquid that fills the inside of a cell
transportation system
plasma membrane

Down

enables movement
structures that perform various jobs inside cells
hair-like organelles
smallest unit that can live on its own
unicellular organism
structural layer surrounding some types of cells
contains digestive enzymes

16 Clues: have a nucleus • photosynthesis • plasma membrane • enables movement • hair-like organelles • unicellular organism • transportation system • contains digestive enzymes • smallest unit that can live on its own • liquid that fills the inside of a cell • organelle found in most eukaryotic cells • structural layer surrounding some types of cells • ...

ch 3 2024-08-27

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25 times thicker than epidermis with 2 layers
continous shedding of the skin
spinosum spiny cells
basic material for body tissue
granulosum grainy cells
transepidermal water loss
nerve fibers reactive to touch and stimulation
outermost layer of the skin
cells made of keratin and 95% of epidermis
protein substance that gives skin strength

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cells that produce pigment
lucidum clear cells
corneum horny cells
cells stimulate collagen production
oily substance that protects skin and hair
gives skin elasticity
loss of body fluids
increased flow of sebum
removes waste products from the body

19 Clues: lucidum clear cells • corneum horny cells • loss of body fluids • spinosum spiny cells • gives skin elasticity • granulosum grainy cells • increased flow of sebum • transepidermal water loss • cells that produce pigment • outermost layer of the skin • continous shedding of the skin • basic material for body tissue • cells stimulate collagen production • ...

Biotechnology 2017-01-24

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Cloning The process of producing multiple copies of a gene.
Interdisciplinary science that involves developing and applying information technology (computer hardware and software) for analyzing biological data such as DNA and protein sequences.
Fingerprinting An analysis of an organism's unique DNA composition as a characteristic marker or fingerprint for identification purposes, such as forensic analysis, remains identification, and paternity.
A broad area of science involving many different disciplines designed to use living organisms or their products to perform valuable industrial or manufacturing processes or applications that will solve problems.
Stem Cells (ASCs) Stem cells derived from tissues of an adult, as opposed to embryonic stem cells, which are derived from a blastocyst; can differentiate to produce other cell types.
DNA Technology Technique that allows DNA to be combined from different sources; also called gene or DNA splicing.

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Stem Cells (ESCs) Immature (undifferentiated) cells that are capable of forming all mature cell types in animals and that can be derived from embryos at several days age or from adult tissues.
Cells Cells typically derived from the inner cell mass of a blastocyst; cells can undergo differentiation to form all cell types in the body.
All the gene's in an organism's DNA.
Stem Cells (iPSCs) Nuclear reprogramming of mouse and human cells, heralded as a revolution in stem-cell biology research.
Culture Growing cells in laboratory conditions outside of a whole organism (in vitro); usually a term applied to growing mammalian cells.
A substance produced by microorganisms that inhibit the growth of other microorganisms; commonly used to treat bacterial infections in humans, pets, and farm animals.
Engineering The process of altering an organism's DNA. This is usually by design.
A change in the DNA structure or sequence of a gene.

14 Clues: All the gene's in an organism's DNA. • A change in the DNA structure or sequence of a gene. • Cloning The process of producing multiple copies of a gene. • Engineering The process of altering an organism's DNA. This is usually by design. • DNA Technology Technique that allows DNA to be combined from different sources; also called gene or DNA splicing. • ...

Cell theory 2016-11-29

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cells come from living cells
the man who first discovered cells
the man who saw single organisms
cells that lack organelles
all plants are made of cells
the control center

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a cell has a nucleus
power house of the cell
theory the three must knows
cells that have organelles
all animals are made from cells

11 Clues: the control center • a cell has a nucleus • power house of the cell • cells that have organelles • cells that lack organelles • theory the three must knows • cells come from living cells • all plants are made of cells • all animals are made from cells • the man who saw single organisms • the man who first discovered cells

Cell Structure and Function 2017-01-23

Cell Structure and Function crossword puzzle

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is when too much water moves out and the cell collapses
is the process of taking material into the cell by meansof infoldings, or pockets, of the cell membrane
is the movement of water across a membrane from a region of high concentration to a region of low concentration
are consumers
is the removal of liquid waste from the cell
is the taking in of food and water
Organisms are composed of a single cell
is a balance that organisms maintain through self-regulating adjustments
may be sexual or asexual
are composed of cells
are the basic units of structure and function in living things.
are the specialized structures found within a cell
is a group of cells that live and work together in one organism
work together to form systems
responding to a stimulus
is the spreading out of molecules from a region of high concentration to a region of low concentration
are produced from existing cells
is the portion of the cell outside of the nucleus
is the movement of materials inside a cell

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is the engulfing of large food particles
is involved in movement
is “cellular drinking”
lack a nucleus and membrane bound organelles
means that no energy is being used
is an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur
means color
is the control center of the cell
are a substance made in one place, but used in another
is using the energy from food for growth and repair
a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid
regulates the passage of materials into and out of the cell
need a constant supply of energy to maintain themselves and to grow and reproduce
Apparatus is a complex vesicles and folded membranes within the cytoplasm of most eukaryotic cells
is burning food for energy; the release of energy from food
are found in plant cells
are the most numerous of the cells organelles
are producers
is breaking down food into small molecules that can be used by the cell
is never found in plant cells
is an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane
is the removal of solid waste from the cell

41 Clues: means color • are consumers • are producers • are composed of cells • is “cellular drinking” • is involved in movement • may be sexual or asexual • are found in plant cells • responding to a stimulus • work together to form systems • is never found in plant cells • are produced from existing cells • is the control center of the cell • means that no energy is being used • ...

Hematopoiesis 1 2020-09-19

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the conglomeration of all body's red blood cells (nucleated, retics, mature) functioning as an organ
the phagocytic cells of the spleen
a disorder present at birth (not necessarily with genetic basis)
the hormone responsible for stimulating the production of red blood cells in the bone marrow
the __________ stem cell is capable of reproduction and differentiation, but not at the same time
phagocytic cells in the liver that are a major site of removal for RBCs affected by immune complexing (Igs, etc.)
the hormone responsible for stimulating the production of platelets in the bone marrow
mitotic hematopoietic cells that have a determined lineage will produce daughter cells of __________ lineage during mitosis
this system consists of bone marrow, liver, lymph nodes, thymus, and spleen
this hematopoetic period occurs at 5-7 weeks of gestation, peaks around 3-5 months, and occurs in the liver
structural part of the spleen containing cords of Billroth and macrophages
the process the spleen does to remove RBC inclusion bodies
spleen component between the lymphatic sheath and red pulp that slowly depletes RBC glucose supply
erythropoietin is produced in this organ
hematopoiesis outside of the bone marrow, usually in the spleen, liver, or kidneys; unusual in adults
a disorder that occurs in family members to a greater degree than chance would allow
this hematopoietic period occurs from 6 months to birth and is when the bone marrow becomes the primary site of hematopoiesis
this hematopoietic period occurs at 19 days of gestation, between weeks six and eight; measurable are Portland, Gower 1, and Gower 2 are all hemoglobins

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erythropoietin increases the rate of the __________ shunt
in terms of hematology and hematopoiesis, CSF stands for __________ factors
a disorder transmitted from parent to offspring (hereditary)
the process the spleen does to remove old or abnormal RBCs
erythropoietin regulates the mitosis cycle, retic release, and synthesis of this
a place in the middle of the bone marrow where red cells mature with the help of a nurse cell
the mitotic offspring of stem cells that are committed to either lymphoid or myeloid line differentiation
spleen component containing follicles and germinal centers; site of lymphocyte refinement
this system plays an important role in regulating hematopoiesis via hormones
blood cells produced in the mesoblastic period are primitively __________ in nature
hematopoiesis primarily takes place in the vertebra and sternum for __________
during the mesoblastic period, hematopoietic processes begin in the mesenchymal cells of the __________
thrombopoietin is produced in this organ

31 Clues: the phagocytic cells of the spleen • erythropoietin is produced in this organ • thrombopoietin is produced in this organ • erythropoietin increases the rate of the __________ shunt • the process the spleen does to remove old or abnormal RBCs • the process the spleen does to remove RBC inclusion bodies • a disorder transmitted from parent to offspring (hereditary) • ...

Midterm 2 2022-02-04

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released by Th cells to control killer T cells and create memory killer T cells
V, D, J, and C are involved in a gene rearrangement that makes up this chain
catalyzes CLIP release and competes against other peptides for the binding site of the class II MHC molecule
BCRs, TCRs, and antibodies attach to here on the antigen
most abundant antibody on mucous surfaces
95% of TCRs are of this type
a process that BCRs undergo to increase affinity maturation for their cognate antigen (requires Th cell help)
involved in anaphylactic shock by degranulating mast cells
cell that provides class I and II MHC molecules along with co-stimulation to immune cells
class II MHC proteins present __ peptides
a mechanism changes the antibody production of a B cell when it is activated
is part of the ADCC mechanism
activated by TNF, killed cell chemicals, and/or PRRs (TLRs)
in charge of transporting peptides to class I MHC molecules
BCRs become __ to produce an activation signal because it clusters IG-alpha and IG-beta together
class I MHC proteins present __ peptides

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an exception to what class I MHC proteins typically present for antigens
restimulates T cells once they arrive during an infection
when an antigen binds on non-BCRs to cluster them along (and consequently BCRs as well); allows parasites to "distract" the immune system
the chain that prevents certain peptides from binding to the class II MHC molecule as it's being made
a complex in the cell membrane that moves the signal from the TCR outside to inside the cell's nucleus
TCRs on a mature T-cell are __
dendritic cells and Th cells first bind together with adhesion molecules to form an __
T-cell activation that involves danger signals in the environment
concentrates antigens for presentation
B or T cells that have not been activated are called __
the "1st antibody" that can fix complement proteins
CTLs express __ to clip to class I MHC molecules
Th cells express __ to clip to class II MHC molecules
the type of B-cell that cannot be produced in T-cell independent activation
the receptor on the T-cell that the B7 protein from the APC binds to
the type of arrangement for a full-length heavy chain protein

32 Clues: 95% of TCRs are of this type • is part of the ADCC mechanism • TCRs on a mature T-cell are __ • concentrates antigens for presentation • class I MHC proteins present __ peptides • most abundant antibody on mucous surfaces • class II MHC proteins present __ peptides • CTLs express __ to clip to class I MHC molecules • the "1st antibody" that can fix complement proteins • ...

Cell transport 2023-02-22

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gradient slope of particles
transport moves against gradient, faster than diffusion, moves larger particles
move from high to low concentration
when the cells break open when transferred into another water type
moves water cells at a fast pace
special name for diffusion
membrane chambers, transports bulk materials

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cell takes in “nutrients”
shell dissolved by vinegar
same concentration through a space
bi layer membrane protein “door”
moves water cells at a slower pace
pressure comes from plants when cells are broke
the whole process with plant and water cells

14 Clues: cell takes in “nutrients” • shell dissolved by vinegar • special name for diffusion • gradient slope of particles • bi layer membrane protein “door” • moves water cells at a fast pace • same concentration through a space • moves water cells at a slower pace • move from high to low concentration • the whole process with plant and water cells • ...

Vocab words 2025-02-05

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lacks a nucleus and other cells
Gradient process of particles
A membrane that allows certain things to pass through
Bilayer outermost later of animal cells
Eggs fuse to from from mammals
produce change or perform work

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Fertilized egg cell
Transport Movements of molecules
Organism whose cell contains nucleus with a membrane
Struture found inside cells making proteins
Organism composed with lots of cells
the rate of change
Transport does not require energy to move other cells or substances across
An organism that has one cell

14 Clues: the rate of change • Fertilized egg cell • Gradient process of particles • An organism that has one cell • Eggs fuse to from from mammals • produce change or perform work • lacks a nucleus and other cells • Transport Movements of molecules • Organism composed with lots of cells • Bilayer outermost later of animal cells • Struture found inside cells making proteins • ...

Science Class activity 2024-11-01

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Basic Unit of life and function
Group of cells make this
Groups of tissues make this
Used to identify Archea, Bacteria, and Eurkyotic
A tiny, nonliving particle that harms
A tiny cell structure that carries out specific functions in a cell
Has skin that is covered with hair or fur, a vertabrate
Makes Sugar
Robert Hooke, Lan Weeheowek, Redi, Pasteur

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It was disproved by Redi and Pasteur
These have vertebrates, invertebrates, and have different cells from animal cells
Protists, Fungus,
A hypothosis that covers the cells.
living things

14 Clues: Makes Sugar • living things • Protists, Fungus, • Group of cells make this • Groups of tissues make this • Basic Unit of life and function • A hypothosis that covers the cells. • It was disproved by Redi and Pasteur • A tiny, nonliving particle that harms • Robert Hooke, Lan Weeheowek, Redi, Pasteur • Used to identify Archea, Bacteria, and Eurkyotic • ...

Immunology Acronym Puzzle 2022-09-25

Immunology Acronym Puzzle crossword puzzle

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regulator, A transcription factor that causes several hundred tissue-specific genes to be transcribed by a subpopulation of epithelial cells in the thymus
Transcription factor expressed in Treg cells that is needed for Treg cell function
An immunoglobulin that is expressed on B cell surface
Name of the major histocompatibility gene complex and proteins in humans
A cell that is able to present antigen via MHC molecules to T cell receptors on T cells
A molecule that is recognized in native (original) structure by antibodies or B cell receptor
The antigen receptor on T cells
General designation of many of the different cytokines, chemical messengers secreted by immune cells that help in their communication with other cells
The antigen receptor on T cell

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Protein family to which antibodies and B-cell receptors belong
recognition receptors, Receptors on immune cells and epithelial cells that recognize and bind to pathogen-associated molecular patterns on microbes
Abbreviation for the multiple drug treatments for HIV infection
The designation for specific cell-surface molecules on immune cells that help to differentiate one immune cell from another
The end stage of disease in HIV infection

14 Clues: The antigen receptor on T cell • The antigen receptor on T cells • The end stage of disease in HIV infection • An immunoglobulin that is expressed on B cell surface • Protein family to which antibodies and B-cell receptors belong • Abbreviation for the multiple drug treatments for HIV infection • ...

Cell Vocabulary 2016-12-13

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Digest waste and worn out cell parts.
Only in animal cell division.
This moves material around the cell.
Solution that dissolves substances inside and outside of the cell.
Light to chemical energy.
Holds the organelles.
Stores water, waste or food.
Diffusion of water.
Structure that protects and supports plants.

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Solution which creates substance to be more inside the cell than out.
Shrinking of cell membrane.
Cells come from pre-existing cells.
Ribosomes are here.
Food breaks down and releases energy.
Stores and ships proteins.
All plant are made of cells.
Studied cork cells.
Solution creating substance to be more outside of cell than in.

18 Clues: Ribosomes are here. • Studied cork cells. • Diffusion of water. • Holds the organelles. • Light to chemical energy. • Stores and ships proteins. • Shrinking of cell membrane. • All plant are made of cells. • Stores water, waste or food. • Only in animal cell division. • Cells come from pre-existing cells. • This moves material around the cell. • Digest waste and worn out cell parts. • ...

Plant and animal cells 2023-09-11

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Makes food for a plant cell during photosynthesis
Controls all organelles
Chemical energy from food is transformed into cell energy
Jelly like substance
Controls what goes in and out of a cell
the color of chloroplast

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holds information needed to build new cells
the main shape that a plant cell usually is
Theory that states All living things are made of cells, New cells come from pre-existing cells, and that cells are the most basic unit of life.
Plant cells have more_______ than Animal Cells
Storage compartments in cells that store water
Provides protection and gives a cell its shape

12 Clues: Jelly like substance • Controls all organelles • the color of chloroplast • Controls what goes in and out of a cell • holds information needed to build new cells • the main shape that a plant cell usually is • Plant cells have more_______ than Animal Cells • Storage compartments in cells that store water • Provides protection and gives a cell its shape • ...

Organelles 2021-10-19

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acts as a packaging element
gives a platform where cells can operate
helps cells maintain shape and organization
assembles ribosomes
Acts like a digestive system in an animal cell
produces proteins for the rest of the cells to function
Provides support and protection and gives plants their shape
controls activity of the cell

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generates power to a cell
decodes the formation of peptide bonds
is the barrier and gatekeeper
seperates chromosomes
Helps maintain water balance and waste products
synthesizes lipids
converts light energy
Only in plant cells, speacialized of sugar. Provides support and protection
Processes proteins

17 Clues: synthesizes lipids • Processes proteins • assembles ribosomes • seperates chromosomes • converts light energy • generates power to a cell • acts as a packaging element • is the barrier and gatekeeper • controls activity of the cell • decodes the formation of peptide bonds • gives a platform where cells can operate • helps cells maintain shape and organization • ...

Exploring Mitosis and Meiosis 2024-04-15

Exploring Mitosis and Meiosis crossword puzzle

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original cell before division
act like sticky hands
change in the DNA sequence- bad
dandelions reproduce this way
reproduction example that involves splitting into two "Bi"
thread-like structures that carry genetic information
cell division for growth and repair
division resulting in 4 daughter cells with half the chromosomes

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mitosis produces _____ daughter cells
unit of hereditary
stage of the cell cycle where cells grow and replicate DNA
having two sets of chromosomes
where the chromosomes move not towards but away
having one set of chromosomes
body cells
division mitosis and meiosis include __ _____
these are reproductive cells

17 Clues: body cells • unit of hereditary • act like sticky hands • these are reproductive cells • original cell before division • dandelions reproduce this way • having one set of chromosomes • having two sets of chromosomes • change in the DNA sequence- bad • cell division for growth and repair • mitosis produces _____ daughter cells • where the chromosomes move not towards but away • ...

Plant and Animal cell structures 2014-10-06

Plant and Animal cell structures crossword puzzle

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an thick rigid membrane that surrounds a plant cell
controls many fuctions of cells
the digestion of cell nutrients takes place
thin membrane that surrounds the cytoplasm of cells
small organelles composed of RNA-rich cytoplasmic granules that are sites of protein synthesis
where microtubles are made
converts the energy stored in glucose into ATP (adenosine triphosphate) for a cell
a series of intercellular proteins that help a cell with shape,support, and movement
packages proteins and carbohydrates in to membrane bound vessels for "export" from the cell
transport material through the cell and produces proteins in sacks called cisternae

Down

an organelle in some plant cells that store starch
the membrane that surrounds the nucleus
helps maintain the shape of a cell
a barrel shaped cell structure found in animal cells, not plant cells
and organelle within the nucleus-it is where ribosomal RNA is porduced
short hairlike rythmically beating organelles on the surface of certain cells that provide mobility or move fluid adn particles along dicts in multicellular forms
photosynthesis(in which energy from sunlight is converted into chemical energy-food)takes place in the ?
material through the cell it contain enzymes and produces and digests lipids
a whip-like structure that allows a cell to move

19 Clues: where microtubles are made • controls many fuctions of cells • helps maintain the shape of a cell • the membrane that surrounds the nucleus • the digestion of cell nutrients takes place • a whip-like structure that allows a cell to move • an organelle in some plant cells that store starch • an thick rigid membrane that surrounds a plant cell • ...

Immune System 2022-11-02

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phagocyte, consumes and destroys pathogens
proteins that attach to antigens making pathogens useless
white blood cell that forms in bone barrow and matures in thymus
B cells that activate plasma cells when a similar antigen is observed
activated T cells that destroy infected cells
white blood cell that forms and matures in bone marrow

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makes antibodies that bind to infected cells
protein marker on the surface of cells and pathogens
T cells that recognize antigens and activate helper T cells to repond quickly
kind of white blood cell that can be divided into two types: B cells and T cells
binds to antigens on macrophages and activates other cells

11 Clues: phagocyte, consumes and destroys pathogens • makes antibodies that bind to infected cells • activated T cells that destroy infected cells • protein marker on the surface of cells and pathogens • white blood cell that forms and matures in bone marrow • proteins that attach to antigens making pathogens useless • ...

Project 3 2025-04-10

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Globulin fraction of serum that neutralizes a specific toxin. Also refers to the specific antitoxin antibody itself.
When red blood cells burst and release hemoglobin pigmen
Cellular components of the blood consisting of red blood cells, primarily responsible for the transport of oxygen and carbon dioxide, and white blood cells, primarily responsible for host defense and immune reactions.
Any immunity that arises naturally in an organism via previous experience with the antigen.
Route of entry for an infectious agent; typically a cutaneous or membranous route.
The process by which the various types of blood cells are formed, such as in the bone marrow.
Any substance that induces a state of sensitivity or resistance after processing by the immune system of the body.
A class of white blood cells capable of engulfing other cells and particles.
deviation from health that results when cumulative effects of infection damage or disrupt tissues and organs
The process by which microbes gain a more stable foothold at the portal of entry; often involves a specific interaction between the molecules on the microbial surface and the receptors on the host cell.
Having an affinity for the nervous system. Most likely to affect the spinal cord.
Term for the spaces between cells and the fluid they contain.
A project of the National Institutes of Health to identify microbial inhabitants of the human body and their role in health and disease; uses metagenomic techniques instead of culturing
The carrier fluid element of blood.
The complete complement of microorganisms that live in or on humans
Involving multiple distinct microorganisms
Making one object distinguishable from another; also, the process of biological cells changing from one state to a more mature state.
Any biological agent that is capable of destroying red blood cells and causing the release of hemoglobin. Many bacterial pathogens produce exotoxins that act as hemolysins.
An uncommon, fatal complication of infection with JC virus
An antigen that is present in some but not all members of the same species.
The selective elimination of lymphocytes that would recognize self markers.
Reproductive body of Coccidioides immitis; also arthrospore.
In infection, the relative capacity of a pathogen to invade and harm host cells

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Regulatory chemical released by cells of the immune system that serves as signal between different cells.
microbes get past host defenses, enter tissues, and multiply
a pathologic state caused directly by microorganisms or their products
The aggregation by antibodies of suspended cells or similar-size particles (agglutinogens) into clumps that settle.
A liquid connective tissue consisting of blood cells suspended in plasma
The capacity of the immune system to recognize and act against an antigen upon second and subsequent encounters.
The precise molecular group of an antigen that defines its specificity and triggers the immune response.
Specific resistance that is acquired indirectly by donation of preformed immune substances (antibodies) produced in the body of another individual.
A system of vessels and organs that serve as sites for development of immune cells and immune reactions. It includes the spleen, thymus, lymph nodes, and gut-associated lymphoid tissue (GALT).
A conceptual explanation for the development of lymphocyte specificity and variety during immune maturation.
The tough tri-layer membrane covering the brain and spinal cord. Consists of the dura mater, arachnoid mater, and pia mater.
In immunity, the concept that some parts of the immune system only react with antigens that originally activated them.
The neurotoxin of Clostridium tetani, the agent of tetanus. Its chief action is directed upon the inhibitory synapses of the anterior horn motor neurons.
Cells that make up the tissues of the brain and spinal cord that receive and transmit signals to and from the peripheral nervous system and central nervous system.
Clostridium botulinum toxin. Ingestion of this potent exotoxin leads to flaccid paralysis.
An enzyme found in sweat, tears, and saliva that breaks down bacterial peptidoglycan.
Molecules on the surfaces of many types of microbes that are not present on host cells that mark the microbes as foreign.
Any trait or factor of a cell, virus, or molecule that makes it distinct and recognizable; example: a genetic marker.
Immunity acquired through direct stimulation of the immune system by antigen.
A heat-labile substance formed by some pyogenic cocci that impairs and sometimes lyses leukocytes.
A toxin (usually protein) that is secreted and acts upon a specific cellular target. Examples: botulin, tetanospasmin, diphtheria toxin, and erythrogenic toxin
One form of leukocyte (white blood cell) having globular, nonlobed nuclei and lacking prominent cytoplasmic granules.
Common name for the bacterium Streptococcus pneumoniae.
An incomplete or partial antigen
Poisoning that results from the introduction of a toxin into body tissues through ingestion or injection.
Any cell, particle, or chemical that induces a specific immune response by B cells or T cells and can stimulate resistance to an infection or a toxin.
The only rhabdovirus that infects humans. Zoonotic disease characterized by fatal meningoencephalitis.

50 Clues: An incomplete or partial antigen • The carrier fluid element of blood. • Involving multiple distinct microorganisms • Common name for the bacterium Streptococcus pneumoniae. • When red blood cells burst and release hemoglobin pigmen • An uncommon, fatal complication of infection with JC virus • microbes get past host defenses, enter tissues, and multiply • ...

Biology Cell Unit Test Review 2023-08-28

Biology Cell Unit Test Review crossword puzzle

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________ cells are an example of prokaryotic cells
Hold and transport material around the cell
Acts like bones to support the cell's shape
Packages proteins
Break down waste materials; clean up cell
Photosynthesis happens here; provides energy to plants

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The powerhouse of the cell; produces energy
Stores DNA and provides directions
Ships materials; like a post office
3 statements we know to be true of all cells
Storage containers; store nutrients and water
You are made out of __________ cells
Provides structure to plant cells
Make proteins

14 Clues: Make proteins • Packages proteins • Provides structure to plant cells • Stores DNA and provides directions • Ships materials; like a post office • You are made out of __________ cells • Break down waste materials; clean up cell • The powerhouse of the cell; produces energy • Hold and transport material around the cell • Acts like bones to support the cell's shape • ...

Plant & Animal Cell Crossword Game 2020-10-22

Plant & Animal Cell Crossword Game crossword puzzle

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Needed for bodies functioning growth & maintenance
Different part of the cells are called ______
all cells make this
make protein for the body
These store waste materials
What is the control center of the cells?
The cell _____ acts like armor

Down

The golgi _______ is where protein is processed
These use sunlight to make energy
A green pigment contained by plant cells
A jelly like substance
Considered the powerhouse of the cell
A cell is a basic unit of ______
cell _____ is found in both plant & animal cells

14 Clues: all cells make this • A jelly like substance • make protein for the body • These store waste materials • The cell _____ acts like armor • A cell is a basic unit of ______ • These use sunlight to make energy • Considered the powerhouse of the cell • A green pigment contained by plant cells • What is the control center of the cells? • Different part of the cells are called ______ • ...

Lymphoma 2017-11-20

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the type of cells you would see in Hodgkin's Lymphoma.
the type of lymphoma that is more rare and more curable.
A treatment involving X-rays or similar forms of radiation.
the EXACT cause of lymphoma is .
nodes one of the first symptoms of lymphoma is swelling in the .
Measures the levels of different cells in the blood.
The pt. may describe intense pain at the site of the disease if they drink this beverage.
This may be performed to view the flow of lymph in the lymph network.
A cancer of the lymphatic system
the type of cells that are involved in recognizing and destroying specific antigens
lymphoma is more common in this gender

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if hodgkin's lymphoma is left untreated, the can also become infiltrated.
The type of lymphoma that has a poorer prognosis.
the bacterium that causes ulcers associated with non-hodgkin's lymphoma
surgical removal of the spleen.
this may be abnormally high or very low because of bone marrow infiltration by disease.
a treatment that uses drugs to stop the growth of cancer cells, either by kill the cells or by stopping them immediately.
most nursing interventions are aimed at symptom .
Is lymphoma benign or malignant?
The only way to determine the difference between the cells of Hodgkin's lymphoma and non-hodgkin's lymphoma.

20 Clues: surgical removal of the spleen. • Is lymphoma benign or malignant? • A cancer of the lymphatic system • lymphoma is more common in this gender • the EXACT cause of lymphoma is . • The type of lymphoma that has a poorer prognosis. • Measures the levels of different cells in the blood. • the type of cells you would see in Hodgkin's Lymphoma. • ...

Biology Crossword 2018-01-27

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Phase where the cell prepares for cell division
Rod-shaped organelles important for cell division
Containing two sets of chromosomes
cells that produce gametes
Cells that have a clearly defined nucleus and other organelles
Cells that don't have clearly defined structures
Building blocks of life
Final stage of mitosis and meiosis
Is the process that the body uses to produce gametes
First stage of mitosis and meiosis
Any cell other than germ cells
Full set of chromosomes
Protein factories of the cell

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Microtubule clusters
Specialised part of a cell
Carries a genetic code for a particular characteristic
Containing only one set of chromosomes
The process that somatic cells use to divide and replicate
Different forms of the same gene, located at the same point
Determines the particular traits we have
A representation of all the chromosomes in homologous pairs
The ‘control centre’ of the cell
Where the two chromosomes are held together to form an 'X' shape
A molecule made up of amino acids, and is used to carry out different functions
Programmed cell death
Is made up of two chromatids
Sperm and Egg Cells
Phase in mitosis and meiosis in which chromosomes line up along the metaphase plate
It give's the cell its shape, structure and protection

29 Clues: Sperm and Egg Cells • Microtubule clusters • Programmed cell death • Building blocks of life • Full set of chromosomes • Specialised part of a cell • cells that produce gametes • Is made up of two chromatids • Protein factories of the cell • Any cell other than germ cells • The ‘control centre’ of the cell • Containing two sets of chromosomes • Final stage of mitosis and meiosis • ...

Variety of Living Organisms 2018-04-19

Variety of Living Organisms crossword puzzle

Across

a single-celled fungus
a network of many hyphae
corkscrew like structures used by bacteria for movement
simple, single celled organisms whose cells lack a nucleus
a single-celled protoctist with animal-like cells
photosynthetic protoctists
an organelle which carries out photosynthesis
a disease causing micro-organism
a small non-living infectious agent made of DNA or RNA surrounded by a protein coat that reproduces by taking over a host cell
a 'dustbin kingdom' contaianing any organism whose cells contain a nucleus but which is not an animal, plant or fungus
animals with an exoskeleton and jointed limbs

Down

a small loop of DNA in the cytoplasm of a bacterium that contains non-essential genes
multicellular organisms which feed by consuming other organisms and whose cells lack cell walls
organisms which may be single celled or multicellular, whose cells have a cell wall made of chitin
animals with a backbone
the organelle in which aerobic respiration takes place
multicellular organisms which make their own food through photosynthesis
describes the lifestyle of an organism such as a bacterium or fungus which feeds by secreting digestive enzymes onto the organic material on which it is growing and then absorbs the products of digestion
long, threadlike filaments made of many cells joined end-to-end, found in fungi
an organelle which synthesises proteins from amino acids

20 Clues: a single-celled fungus • animals with a backbone • a network of many hyphae • photosynthetic protoctists • a disease causing micro-organism • an organelle which carries out photosynthesis • animals with an exoskeleton and jointed limbs • a single-celled protoctist with animal-like cells • the organelle in which aerobic respiration takes place • ...

Cnidarians 2013-04-23

Across

Slender, finger-like extensions used to help capture food.
A tube-like cell in sponges forming pores.
Small pores that allows water to enter the sponge.
Tentacle up stage.
Stinging cells; also known as cnidae.
Anthozoans made mainly of proteins.
Digestion on the inside.
Class that contains Jellyfish.
Specialized cells in the tentacles that house the nematocysts.
Class containing colonies of polyps.
Digestion on the outside.
Inner cell layer.
Flat cells that cover the surface of sponges.
Wandering cells that can specialize in different tasks
Eat meat.
Gas filled chambers that give medusae a sense of balance.

Down

Provides additional area to help digest larger prey.
Net A network of nerves.
Specialized larva.
Outer cell layer.
The surface of the Cnidarian containing the mouth.
Hydrozoans that form drifting polyps.
Tentacle down stage.
Another name for Cnidarians
Class of the box jelly.
The surface of the Cnidarian opposite the mouth.
Gelatinous middle layer.
Structural support in sponges.
Class that lacks a medusa stage.
Cells that help sponges capture their food; also known as collar cells.
A large opening in a sponge allowing water to leave.
Anemone A common, colorful Anthozoa.
Small particles of organic matter that provide nutrition to organisms.
Groups of mostly colonial anthozoans.

34 Clues: Eat meat. • Outer cell layer. • Inner cell layer. • Specialized larva. • Tentacle up stage. • Tentacle down stage. • Class of the box jelly. • Net A network of nerves. • Digestion on the inside. • Gelatinous middle layer. • Digestion on the outside. • Another name for Cnidarians • Class that contains Jellyfish. • Structural support in sponges. • Class that lacks a medusa stage. • ...

Exam Review Chap 1 & 2 2024-01-03

Across

Made up of amino acids.
Twisted ladder of DNA.
Allows the Carbon dioxide to enter the plant.
First replication of DNA.
Scientist to see animalcules, or tiny living things.
Cause most cases of cancer.
- Pairs with Adenine during DNA replication.
Organic compounds that include sugars and starches.
The process by which plants use sunlight to make food.
The diffusion of water.
A transport that requires energy.
Final stage of cell cycle.
Stage of the cell cycle, where the nucleus divides into two new nuclei.
DNA and RNA.

Down

Chromatin condenses and forms rod-like structures.
A structures found in plant cells only.
The ability to distinguish the individual parts of an object.
Organelles that are more numerous in active cells.
Pigment in plants that captures the energy in sunlight.
A product of fermentation in yeast cells.
produced during photosynthesis.
Storage of water in the cells.
The smallest units of an element.
The region between the nucleus and the cell membrane.
Scientist that discovered all plants are made of cells.
Grain like organelles on which proteins are made.
Movement of Molecules from an area of greater concentration to an are of lesser concentration.
Makers of their own food.
Each identical strand of a chromosome.
The basic unit of structure and function in all living things.

30 Clues: DNA and RNA. • Twisted ladder of DNA. • Made up of amino acids. • The diffusion of water. • First replication of DNA. • Makers of their own food. • Final stage of cell cycle. • Cause most cases of cancer. • Storage of water in the cells. • produced during photosynthesis. • The smallest units of an element. • A transport that requires energy. • Each identical strand of a chromosome. • ...

Unit 4: Meiosis 2024-02-20

Across

Pair of chromosomes that are identical in size, appearance, and genes
Chromosome after it's exchanged parts of its chromatids
Reproductive cells with the diploid number of chromosomes
Area where chromatids of a chromosome are attatched
Series of events in which a cell goes through interphase, mitosis, and cytokinesis to form 2 daughter cells
Process in which homologous chromosomes exchange portions of their chromatids during meiosis
Also known as germ cells; reproductive cell with the haploid number of chromosomes
A cell containing a full set of chromosomes, or twice the haploid number
Division of the cytoplasm during cell division
Fanlike, microtubule structure that helps separate the chromosomes during mitosis
Cell division in which the nuclei splits in 2, making two identical, diploid cells
Reproductive/sex cells (sperm & egg)

Down

Type of reproduction where two organisms exchange genetic material to create a genetically different organism
chromosomes are ____ before and after mitosis
Structure in animal cells containing centrioles from which the spindle fibers form
Joined stands of duplicated genetic material
Animal cell organelle that aids in cell division
Type of reproduction where a single parent makes an identical copy of itself
another word for a complete set of chromosomes (diploid number)
Cell division resulting in 4 non-identical, haploid daughter cells
A cell containing only half of a set of chromosomes, or half the diploid number
chromosomes are ____ __ ____ after meiosis

22 Clues: Reproductive/sex cells (sperm & egg) • chromosomes are ____ __ ____ after meiosis • Joined stands of duplicated genetic material • chromosomes are ____ before and after mitosis • Division of the cytoplasm during cell division • Animal cell organelle that aids in cell division • Area where chromatids of a chromosome are attatched • ...

Genetics and Heredity 2024-02-27

Across

type of cell division in sexually reproducing organisms that reduces the number of chromosomes in gametes
made up of amino acids joined by bonds
molecule that carries genetic information for the development of an organism
the cells in the body other than sperm and egg cells
used to analyze the pattern of inheritance of a particular trait throughout a family
copying a segment of DNA into RNA
a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus
process in living cells that proteins are produced using RNA molecules as a template
proteins that speed up chemical reactions in the body
process in which a cell replicates and makes two new cells

Down

process that includes DNA, RNA, and various enzymes
how offspring are made
tells your body to make proteins
short for Ribonucleic acid
an animal, plant, or microbe whose DNA has been altered using genetic engineering techniques
type of RNA molecule that helps decode messenger RNA into a protein
two complete sets of chromosomes
a unit heredity transferred from a parent to an offspring
made of protein and a single molecule of DNA
a single set of unpaired chromosomes
that arises from a mutation of two or more genes

21 Clues: how offspring are made • short for Ribonucleic acid • tells your body to make proteins • two complete sets of chromosomes • copying a segment of DNA into RNA • a single set of unpaired chromosomes • made up of amino acids joined by bonds • made of protein and a single molecule of DNA • that arises from a mutation of two or more genes • ...

A & P Week 4 Crossword Puzzle 2019-09-23

A & P Week 4 Crossword Puzzle crossword puzzle

Across

Without the help of _____ hair cells, there is between a 40 and 60 dB hearing loss.
Outer hair cells have the motor protein _____, while inner hair cells do not.
_____ Action Potential originates from the spiral ganglion cells of the auditory nerve.
The cochlear amplifier is controlled by the _____ auditory system.
During downward basilar membrane deflection, hair cells move away from the _____.
The frequency of the traveling wave depends on the stapes’ _____ rate.
Active _____ Potentials occur when an acoustic stimulus causes a change in the electrical current flowing through cells.
ATP is the _____ which helps move Sodium and Potassium ions.
The frequency-specific area of maximum basilar membrane displacement.
Pressure waves move through _____ rapidly, about 25 microseconds.
_____ Potential shows the direct current voltage in steps, as it follows a stimulus in time.

Down

The _____ labyrinth provides bony protection for the vestibule, semicircular canals, and cochlea.
During hyperpolarization, the absence of a _____ closes channels.
The _____ of the basilar membrane is heavier, flaccid, thin and wide.
Reissner’s Membrane is the same mass/stiffness across; it is NOT _____.
The intensity of the traveling wave depends on the _____ of the stapes footplate.
_____ links connect stereocilia toward their bases.
_____ Curves are a visual depiction of frequency selectivity of the cochlea.
The cochlear fluid high in Potassium, produced by stria vascularis.
______ links connect the top of shorter stereocilia to the sides of taller neighbors.

20 Clues: _____ links connect stereocilia toward their bases. • ATP is the _____ which helps move Sodium and Potassium ions. • During hyperpolarization, the absence of a _____ closes channels. • Pressure waves move through _____ rapidly, about 25 microseconds. • The cochlear amplifier is controlled by the _____ auditory system. • ...

Science Crossword Puzzle 2020-09-23

Science Crossword Puzzle crossword puzzle

Across

wall - The protecting layer outside of the cell
membrane - double membrane that encloses the cell nucleus.
Cell - the smallest structural and functional unit of an organism, typically microscopic and consisting of cytoplasm and a nucleus
- a tool to see cells up close
- breathing
- organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.
- organism that cannot produce its own food,
- where photosynthesis takes place
membrane - membrane surrounding the cytoplasm of a cell
- releasing waste from our body
- deals with the nervous system
Reticulum - network of membranous tubules within the cytoplasm of a eukaryotic cell
- The center of the cell

Down

- a small cavity or space in tissue, especially in nervous tissue as the result of disease.
- movement of something in our bodylife - reféres to cells and organisms
- organelle composed mainly of a protein called tubulin
- production of chemical compounds by reaction from simpler materials.
- organism that produces complex organic compounds using carbon from simple substances such as carbon dioxide
- movement of bones
- a minute particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells.
- powerhouse of the cell
- any of the distinct types of material of which animals or plants are made
- controls all of the cells activities
theory - States that all living things consist of cells
body - complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells
- provides a medium for the organelles to remain suspended.

26 Clues: - breathing • - movement of bones • - powerhouse of the cell • - The center of the cell • - a tool to see cells up close • - releasing waste from our body • - deals with the nervous system • - where photosynthesis takes place • - controls all of the cells activities • - organism that cannot produce its own food, • wall - The protecting layer outside of the cell • ...

Cell Organelles 2024-05-05

Across

A small membrane bound structure often containing proteins transported through the cell
A small organelle containing enzymes that break down old cell structures
envelope Protects the DNA inside the nucleus and consists of two membranes
An organelle with two membranes that converts glucose into cellular energy(ATP)
The "control center" of the cell which contains DNA
A cell that doesn't contain a nucleus or other membrane bound organelles
Protein tubes of the cytoskeleton also found in flagella, cilia, and centrioles
The selectively permeable and flexible boundary around a cell
wall Rigid structure found outside the plasma membrane of plant cells and fungi
The basic unit of life
Small specialized structures found within cells, each has its own function
Space inside the cell that all organelles are found in
Cellular structure responsible for protein synthesis
A cell that contains a nucleus and other membrane bound organelles

Down

Made of microtubules and involved in cell division
Organelle that modifies and sorts proteins and packages them into vesicles
A ribosome covered structure where proteins are synthesized
Short hair-like projections that help many protists move
Organelle that captures light energy to create glucose in plant cells and some protists
Longer whip-like projections that help some cells move
Organelle in plant cells that stores starches, often found in potatoes
Aids in manufacturing lipids
pore Opening in the nuclear envelope that allows RNA(but not DNA) to exit the nucleus
Large water filled sac found only in plant cells

24 Clues: The basic unit of life • Aids in manufacturing lipids • Large water filled sac found only in plant cells • Made of microtubules and involved in cell division • The "control center" of the cell which contains DNA • Cellular structure responsible for protein synthesis • Longer whip-like projections that help some cells move • ...

Ch. 16 - Cell Structure, Transport 2024-03-22

Ch. 16 - Cell Structure, Transport crossword puzzle

Across

Different tissues working together to do a job
Semi-permeable barrier surrounding cells
Internal membrane system (rough & smooth) that synthesize lipids & help synthesize carbohydrates & proteins
Saclike membrane-enclosed structures that store water, salts, proteins, carbohydrates
Diffusion of water through selectively permeable membranes
Portion of the cell outside the nucleus
Organelles that perform photosynthesis
Bulk transport of materials into a cell
Type of diffusion through cell membrane protein channels
Similar cells performing the same function
Two equal strength solutions
Stack of flattened membranes that modify, sort, package proteins & materials for storage in or release from the cell
Organs working together to do a big job

Down

Bulk transport of materials out of a cell
Specialized structures "little organs" in eukaryotic cytoplasm
Maintains cell shape & transport cell materials
Organelles that manufacture proteins
Structure outside the cell membrane making plant cells rigid
A site (location) on a cell membrane or inside the cell receiving a chemical signal
The basic units of all living things
Large complex "true cells" with a nucleus & many organelles
A state of consistent internal conditions
Enzyme filled sacs that break down food & dysfunctional organelles
Type of transport from lower to higher concentration, requiring energy
Organelles that break down food, produce energy
Particles moving from higher to lower concentration
Tiny simple primitive cells without nuclei or organelles (bacteria)

27 Clues: Two equal strength solutions • Organelles that manufacture proteins • The basic units of all living things • Organelles that perform photosynthesis • Portion of the cell outside the nucleus • Bulk transport of materials into a cell • Organs working together to do a big job • Semi-permeable barrier surrounding cells • Bulk transport of materials out of a cell • ...

CELL 2024-08-05

Across

- the fluid inside a cell
the world's smallest cell
- kind of cell that does not have a mucleus
Hooke-scientist who first described cells
large vesicle that stores enzymes or liquids
dark area inside the mucleus that stores materials that will be used to make ribosomes
single__ has everything necessary to carry out life's activities.
the chemical control center of a cell
scientific description of all living things in terms of cell
energy-converting organelle found in plant and algae cells
cells that have a nucleus and membrane-bound organelles
-anything that can live independently
Reticulum-the cell's delivery system
describes an organism that exist as a group of cells

Down

sacs that contain materials in a eukaryotic cell
organelles that make proteins
system- groups of organs working together to perform particular jobs in the body
that break down sugar to produce energy
organelle containing digestive enzymes
- a group of similar cells that perform a common function
a combination of two or more tissues working together to perform a specific job in the body
wall-The cells of plants and algae have a hard_____ made of cellulose.
the cell's hereditary material
substance that stores energy released by mitochondria
appratus - organelle that packages and transport materials out of the cell
a structure performing a specific function within a cell
membrane-barrier between the inside of scell and its environment

27 Clues: - the fluid inside a cell • the world's smallest cell • organelles that make proteins • the cell's hereditary material • Reticulum-the cell's delivery system • the chemical control center of a cell • -anything that can live independently • organelle containing digestive enzymes • that break down sugar to produce energy • Hooke-scientist who first described cells • ...

Lecture 2 - Innate Immunity 2024-09-19

Lecture 2 - Innate Immunity crossword puzzle

Across

Structural arrangements of microbes that stimulate innate immunity
In innate immunity cells that produce cytokines and perform like T cells but lack of TCRs
Classical pathway of initiation of complement activation requires
One of the cytosolic innate cellular receptors specifically recognize viral RNAs (in abbreviation)
It is an extracellular innate cellular receptor (in abbreviation)
It is the type of interferon secreted as antiviral defense by the innate immune system
One of the endosomal TLR that recognize ssRNAs
One of the two types of innate immune response
Cytokine secreted by NK cells which activate macrophages
Receptors present on innate immune cells (in abbreviation)
One of the endosomal TLR that recognize CpG DNA
One of the cytosolic innate cellular receptors (in abbreviation)
One of the cytosolic innate cellular receptors that recognized microbial DNAs (in abbreviation)

Down

A type of innate immune response against viral infections
It is one of the two types of innate immune reactionor elimination of microbes
Structural arrangements of dead or damaged cells that are recognized by innate molecules
The cytosolic portion of the TLR receptor is known as domain
Total number of TLRs present in animals and human
Immunity of a host which is considered as the ‘first line of defense’ against infection
Most of the TLRs dependent on this cell signalling pathway
One of the endosomal TLR that recognize dsRNAs
A type of innate cell that kills virus infected cells (in short form)

22 Clues: One of the endosomal TLR that recognize ssRNAs • One of the two types of innate immune response • One of the endosomal TLR that recognize dsRNAs • One of the endosomal TLR that recognize CpG DNA • Total number of TLRs present in animals and human • Cytokine secreted by NK cells which activate macrophages • A type of innate immune response against viral infections • ...

Lecture 2 - Innate Immunity 2024-09-19

Across

Immunity of a host which is considered as the ‘first line of defense’ against infection
A type of innate immune response against viral infections
One of the endosomal TLR that recognize dsRNAs
Structural arrangements of microbes that stimulate innate immunity
One of the endosomal TLR that recognize ssRNAs
One of the two types of innate immune response
One of the endosomal TLR that recognize CpG DNA
A type of innate cell that kills virus infected cells (in short form)
Structural arrangements of dead or damaged cells that are recognized by innate molecules

Down

It is one of the two types of innate immune reactionor elimination of microbes
Total number of TLRs present in animals and human
The cytosolic portion of the TLR receptor is known as domain
One of the cytosolic innate cellular receptors (in abbreviation)
It is the type of interferon secreted as antiviral defense by the innate immune system
Receptors present on innate immune cells (in abbreviation)
One of the cytosolic innate cellular receptors specifically recognize viral RNAs (in abbreviation)
Cytokine secreted by NK cells which activate macrophages
Classical pathway of initiation of complement activation requires
It is an extracellular innate cellular receptor (in abbreviation)
Most of the TLRs dependent on this cell signalling pathway
In innate immunity cells that produce cytokines and perform like T cells but lack of TCRs
One of the cytosolic innate cellular receptors that recognized microbial DNAs (in abbreviation)

22 Clues: One of the endosomal TLR that recognize dsRNAs • One of the endosomal TLR that recognize ssRNAs • One of the two types of innate immune response • One of the endosomal TLR that recognize CpG DNA • Total number of TLRs present in animals and human • Cytokine secreted by NK cells which activate macrophages • A type of innate immune response against viral infections • ...

Lecture 2 - Innate Immunity 2024-09-19

Across

The cytosolic portion of the TLR receptor is known as domain
Receptors present on innate immune cells (in abbreviation)
In innate immunity cells that produce cytokines and perform like T cells but lack of TCRs
It is one of the two types of innate immune reactionor elimination of microbes
Classical pathway of initiation of complement activation requires
One of the endosomal TLR that recognize dsRNAs
Cytokine secreted by NK cells which activate macrophages
It is an extracellular innate cellular receptor (in abbreviation)
One of the two types of innate immune response
One of the endosomal TLR that recognize ssRNAs

Down

It is the type of interferon secreted as antiviral defense by the innate immune system
One of the cytosolic innate cellular receptors specifically recognize viral RNAs (in abbreviation)
Structural arrangements of dead or damaged cells that are recognized by innate molecules
One of the endosomal TLR that recognize CpG DNA
Immunity of a host which is considered as the ‘first line of defense’ against infection
One of the cytosolic innate cellular receptors that recognized microbial DNAs (in abbreviation)
A type of innate cell that kills virus infected cells (in short form)
A type of innate immune response against viral infections
Most of the TLRs dependent on this cell signalling pathway
Total number of TLRs present in animals and human
Structural arrangements of microbes that stimulate innate immunity
One of the cytosolic innate cellular receptors (in abbreviation)

22 Clues: One of the endosomal TLR that recognize dsRNAs • One of the two types of innate immune response • One of the endosomal TLR that recognize ssRNAs • One of the endosomal TLR that recognize CpG DNA • Total number of TLRs present in animals and human • Cytokine secreted by NK cells which activate macrophages • A type of innate immune response against viral infections • ...

Ian-cell transport/levels of organization/unicellular/multicellular organisms 2024-10-03

Ian-cell transport/levels of organization/unicellular/multicellular organisms crossword puzzle

Across

group of cells that work together to preform a specific function with an organism
combined tissues within an organism to preform a function
movement of substances which requires no energy
cells take in a substance from its surrounding environment by engulfing them
Where a substance tends to move fro high concentration to low concentration
composed of many cells to preform specific functions
a state of balance with an organism where opposing forces are equal
any living thing
the source of energy used for storage and cellular level
taking in small amounts of fuid andsd dissolved molecules by forming small makeles
where a specific molecule is moved across a membrane against its concentration gradient
substance are to large to pass through the membrane pores
movement of substances that requires energy

Down

moves large molecules out of a cell and into extra space
cells take in molecules from outside by binding them in with receptors
uses pores to engulf other cells
makes up all living things
a living organism that consist of only a single cell
substances that diffuse through the cell membrane easily because they are small
diffusion of water form an are of high concentration to an area of low concentration
group of small organs that work together to preform a specific function

21 Clues: any living thing • makes up all living things • uses pores to engulf other cells • movement of substances that requires energy • movement of substances which requires no energy • a living organism that consist of only a single cell • composed of many cells to preform specific functions • moves large molecules out of a cell and into extra space • ...

B1 Revision 2025-04-11

Across

Microscope that is cheap and portable
Step 3 of cell cycle
Stores sap in a plant cell
Contains green pigment in plant cells
Spreading out of particles from high to low concentration
Humans are made of these cells
Where proteins are made in the cell
Strengthens plant cells
Cell that carries oxygen
Cells that can become any type of cell
Type of cell division for growth and repair
A cell with a nucleus
The number of identical cells made in mitosis
Contains the cell’s genetic material
Stain used to make the nucleus more visible
Part of the microscope that focuses the image

Down

Gives the lungs a high surface area
Gives the intestines a high surface area
Controls what goes in and out of the cell
Cell that absorbs water in plants
Microscope with high resolution and magnification
Moves substances from low to high concentration
Cell that helps with reproduction in males
Slide used to place specimens on
Water movement across a membrane
A type of prokaryotic cell
Jelly-like substance where most chemical reactions happen
Used to measure the size of cells under a microscope
Cell that carries electrical signals
A type of cell that has no nucleus
Where most energy is released in respiration

31 Clues: Step 3 of cell cycle • A cell with a nucleus • Strengthens plant cells • Cell that carries oxygen • Stores sap in a plant cell • A type of prokaryotic cell • Humans are made of these cells • Slide used to place specimens on • Water movement across a membrane • Cell that absorbs water in plants • A type of cell that has no nucleus • Gives the lungs a high surface area • ...

Electrolytes Abnormalities & Med Term Review 2025-06-27

Electrolytes Abnormalities & Med Term Review crossword puzzle

Across

Low phosphorous in the blood
High phosphorous in the blood
High sodium in the blood
Creates a similar concentration of water in the cells as exists in the blood; 270-300 mOsm/L
Low potassium in the blood
Related to an upright or standing position
The concentration when high amount of water in the cells as in the blood
The concentration when similar amount of water in the cells as in the blood
Creates a lower concentration of water in cells than exists in blood; < 270 mOsm/L
arterial blood volume Arterial blood volume that is effective in stimulating volume receptors to maintain intravascular volume and organ perfusion
Low sodium in the blood

Down

Creates a higher concentration of water in the cells than exists in the blood; >300 mOsm/L
High calcium in the blood
High potassium in the blood
Agent that stimulates evacuation of the bowels
Low magnesium in the blood
High magnesium in the blood
Replacement solutions containing water, sodium, chloride, and other electrolytes
The concentration when low amount of water in the cells as in the blood
Replacement solutions often comprised of large molecule products such as blood and plasma
Concentration of osmotically active particles per volume of solution
Low calcium in the blood

22 Clues: Low sodium in the blood • High sodium in the blood • Low calcium in the blood • High calcium in the blood • Low magnesium in the blood • Low potassium in the blood • High potassium in the blood • High magnesium in the blood • Low phosphorous in the blood • High phosphorous in the blood • Related to an upright or standing position • Agent that stimulates evacuation of the bowels • ...

SCIENCE: CELLS FUNCTION AND FORMAT 2024-11-01

SCIENCE: CELLS FUNCTION AND FORMAT crossword puzzle

Across

first part of the Latin name
plants a plant that has true vascular tissue for transporting materials
Lys is LATIN means (to breakdown) breakdown waste.
produces the proteins. (food)
tiny cell structures that carry out specific functions within a cell
second part of Latin
an organism that benefits by living with on or in a host\
these live in moist areas and most are harmless
all cells come from other cells, all living things are made of cells, and cells are the basic unit of structure and function
the control center of the cell
multicellular, nucleus
broadest level of organization
an organism that provides a source of energy or a suitable environment

Down

photosynthesis
living things come from nonliving things
stores food, water, and waste
a substance used in a vaccination that consists of pathogens
deliver the proteins (driver)
a passageway that carries/transports protein to the organelles. (Door Dash)
a body structure that is composed of different kinds of tissues that work together
one cell, no nucleus (has a different structure than archaea
a group of similar cells that preform a specific function
one cell no nucleus can withstand high temperatures
this happens through a host which are our cells
the study of how organisms are classified

25 Clues: photosynthesis • second part of Latin • multicellular, nucleus • first part of the Latin name • stores food, water, and waste • deliver the proteins (driver) • produces the proteins. (food) • the control center of the cell • broadest level of organization • living things come from nonliving things • the study of how organisms are classified • ...

Bio 2025-08-19

Across

Jelly-like substance inside cells
transport, Movement across membrane requiring ATP
Specialized cell for transmitting signals
Powerhouse of the cell
Fibers that pull chromosomes apart
Movement of molecules from high to low concentration
Organelle for photosynthesis
Semi-permeable barrier of the cell
Region that joins sister chromatids
Female reproductive cell
Movement of water across a membrane
Cell division for growth and repair
Organelle with digestive enzymes
Programmed cell death
Small structures with specialized functions
Process of bringing material into the cell
Cell fragment that aids clotting

Down

Network for shape and movement of cell
theory, Theory that all living things are made of cells
Division of cytoplasm
Mass of abnormal cells
Cell division that produces gametes
Structure carrying genetic material
Cell without a nucleus
apparatus, Organelle that modifies and packages proteins
Disease caused by uncontrolled cell growth
Cell with a nucleus
Site of ribosome production inside nucleus
Storage organelle in cells
White blood cell
Process of removing material from the cell
cells, Cells adapted for specific functions
Site of protein synthesis
Male reproductive cell
Gene that can lead to cancer
Spread of cancer to other body parts
diffusion, Transport with proteins but no energy
Control center of the cell
Red blood cell
Basic unit of life

40 Clues: Red blood cell • White blood cell • Basic unit of life • Cell with a nucleus • Division of cytoplasm • Programmed cell death • Mass of abnormal cells • Cell without a nucleus • Powerhouse of the cell • Male reproductive cell • Female reproductive cell • Site of protein synthesis • Storage organelle in cells • Control center of the cell • Organelle for photosynthesis • ...

Human Biology - Exam 2 Review - Cells 2026-02-24

Human Biology - Exam 2 Review - Cells crossword puzzle

Across

100% water to a cell
sperm cells are the only cells in the body that have these
a cell with two sets of chromosomes
hair-like structures in the respiratory pathway to keep the lungs clean
enough DNA to encode for a protein
energy carrying molecule used in anabolic pathways
movement of a molecule from high concentration to low
"All living things are composed of cells" is one part of the _____ (2 words)
all are bacteria
these have membrane-bound organelles and a nucleus
where you would find chromosomes in a eukaryotic cell
one of the starting molecules for aerobic cellular respiration
these molecules make up most of the plasma membrane
pieces of DNA in the nucleus

Down

the smallest living unit in the levels of complexity
a cell with 23 chromosomes
the end result of the flow of genetic information
this is a flat lipid molecule that helps stabilize the plasma memrane struccture
where most of the ATP in cells is made
where proteins are made in eukaryotic and prokaryotic cells
a solution with a high concentration of salt that makes a cell shrivel
diffusion of water through a semi-permeable membrane
one of the products of aerobic cellular respiration
produces sperm and egg cells
isotonic solution that is 0.9% salt (2 words)

25 Clues: all are bacteria • 100% water to a cell • a cell with 23 chromosomes • produces sperm and egg cells • pieces of DNA in the nucleus • enough DNA to encode for a protein • a cell with two sets of chromosomes • where most of the ATP in cells is made • isotonic solution that is 0.9% salt (2 words) • the end result of the flow of genetic information • ...

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