Homeostasis Vocabulary Crossword Review
Type
Crossword
Description

The movement of materials through a cell membrane without using energy
the process by which molecules move from an area of higher concentration to an area of lower concentration
the difference in the concentration of molecules across a distance
a state that exists when the concentration of a substance is the same throughout a space
diffusion if water across a semi-permeable membrane, high concentration to low concentration
describes a solution whose solute concentration is lower outside the cell than the solute concentration inside a cell
Describes a solution whose solute concentration is higher outside the cell than the solute concentration inside a cell
Describes a solution whose solute concentration is equal inside and outside a cell
The transport of substances through a cell membrane along a concentration gradient with the aid of carrier proteins; passive transport; no energy is used
the process by which a substance is released from the cell through a vesicle that transports the substance to the cell surface and then fuses with the membrane to let the substance out
energy requiring process that moves material across a cell membrane against a concentration difference
process by which a cell takes material into the cell by infolding of the cell membrane

Cell Structure and Function Crossword

Cell Structure and Function Crossword
Type
Crossword
Description

All living things are made of one or more cells
Long chains of amino acid molecules
A fluid inside a cell that contains salts and other molecules
Formed by joining many small molecules together
Macromolecules that form when long chains of molecules called nucleotides join together
A large macromolecule that does not dissolve in water
A network of threadlike proteins that are joined together
Structures that have specialized functions. They are surrounded by membranes
Membrane-bound organelles that use light energy and make food-a sugar called glucose-from water and carbon dioxide
The movement of substances through a cell membrane without using the cell's energy
The movement of substances from an area of higher concentration to an area of lower concentration
the diffusion of water molecules only through a membrane
Molecules pass through a cell membrane using special proteins called transport proteins
The movement of substances through a cell membrane only by using the cell's energy
The process during which a cell takes in a substance by surrounding it with the cell membrane
The process during which a cell'svesicles release their contents outside the cell

Cell Transport Crossword

Cell Transport Crossword
Type
Crossword
Description

An organism's ability to maintain steady internal conditions when outside conditions change
Hydrophobic tails are facing inward and their hydrophilic heads are outward
The movement of substances through a cell membrane without using the cell's energy
The movement of substances from an area of higher concentration to an area of lower concentration
The diffusion of water molecules only through a membrane
When molecules pass through a cell membrane using special proteins called transport proteins
The movement of substances through a cell membrane only by using the cell's energy
Cells energy
The process during which a cell takes in a substance by surrounding it with the cell membrane
The process by which certain living cells called phagocytes ingest or engulf other cells or particles
a process by which liquid droplets are ingested by living cells
The process during which a cell’s vesicles releases their contents outside the cell
The maximum pressure that develops in a solution separated from a solvent by a membrane permeable only to the solvent
Having a lower osmotic pressure than the surrounding environment is called
Having a higher osmotic pressure than the surrounding environment is called
Having equal osmotic pressure with the surrounding environment is called

Osmosis and Active Transport Crossword

Osmosis and Active Transport Crossword
Type
Crossword
Description

The diffusion of water molecules from high to low concentration.
They let some substances pass through them, but not others.
The movement of dissolved molecules into or out of a cell through the cell membrane, from low to high concentration (up the gradient) . Requires ATP.
Effected by temperature, steepness of the gradient, size of the solute and electric or pressure gradients.
The difference between the concentration inside and outside of the cell.
They pick up specific molecules and take them through the cell membrane against the concentration gradient.
The semipermeable membrane surrounding the cytoplasm of a cell.
A dilute solution contains a ____ ____________of water molecules.
A concentrated solution contains a ____ _____________of water molecules.
The type of transport that requires no ATP, goes from high to low concentration (down the gradient)

Cell Membrane Crossword

Cell Membrane Crossword
Type
Crossword
Description

a movement across of ions and other molecular substances across the cel membrane without ATP
the movement of particles from areas of high concentration (crowded) to areas of low concentration (not crowded).
The diffusion of water across a membrane.
An area that has a higher solute concentration than another location.
An area that has a lower solute concentration than another location
An area that has an equal solute concentration compared to another location.
Allows only certain materials to enter (or cross if it's a cell membrane). Synonym for semipermeable.
The tendency of water to move locations; water moves from areas of high concentration to areas of low concentration.
Energy free transport across a membrane; includes diffusion and facilitated diffusion.
Movement across a membrane that requires the help of integral proteins; does not require energy because it follows the concentration gradient (high to low).
The movement of molecules following the "normal flow"; movement of molecules from high concentration to low concentration.

Cell Transport Crossword

Cell Transport Crossword
Type
Crossword
Description

The two functions of this cell structure are to act as a boundary between the external and internal environments of a cell and to control passage of materials.
This describes the cell membrane; it means some molecules can pass through the membrane while others cannot
Literally means "same state". Variables are regulated so that internal conditions remain relatively constant/stable.
The difference in concentration of a substance from one location to another.
The movement of molecules across a semi-permeable membrane without the use of energy.
Molecules flow from an area of LOW CONCENTRATION TO HIGH CONCENTRATION.
Form of passive transport; Movement of molecules across the membrane through a protein.
The movement of water molecules across a cell membrane.
This is a type of pump. Moves three Na+ (Sodium ions) out of the cell for every two K+ (Potassium ions) it moves into the cell
A process of taking in substances by engulfing them in a membrane.
The substance that does the dissolving.
The substance that is broken down in a solution.
The solute concentration on the outside of the cell in greater than the solute concentration on the inside of the cell . The cell will shrink.
The solute concentration on the inside the cell is equal to the solute concentration on the outside of the cell.
The solute concentration of the inside of the cell in greater than the solute concentration on the outside of the cell.

Cell process Crossword

Cell process  Crossword
Type
Crossword
Description

where cellular respiration takes place
processes in which plants make food
moving materials across the membrane
a small opening in the leaves
converts glucose and oxygen into ATP with energy
coverts materials across the cell membrane without energy
the diffusion of water across the cell membrane.
passive movement of particle form high to low concentration
moves particles that are to large
Organelle that absorbs sunlight
When the gogli complex surrounds in a vesicle to be removed from the cell
Cell membrane surrounds a large particle in a vessel and carries it into cell
selectivley permiable covering of cell
substances can pass through the cell membrane while others cannot
how crowded something is or how much something is in something else
diffusion with a transport protien that does not need ATP
the normal way materials flow
energy for all life functions
the process of making ATP without the use of oxygen

TRANSPORT ACROSS MEMBRANES Crossword

TRANSPORT ACROSS MEMBRANES Crossword
Type
Crossword
Description

A solution that contains more solute and has a lower water potential.
it is 7nm thick
Protein that has polysaccharide chains attached
type of lipid
the name of the process for the movement of water
the process in which the molecules ,eve against a concentration gradient
what type of energy does active transport require
what solution contains the highest water potential
Diffusion is a p_ _ _ _ _ _ process
the thinner the exchange surface, the _ _ _ _ _ _ the rate of diffusion
ATP is produced by
net movement of water into a cell causes the cell to be
cell membranes have a _ _ _ _ _/ _ _ _ _ _ _ structure
when channel proteins and carrier proteins deform, this increases the _ _ _ _ _ _ _ _ _ _ _ _ of the cell

Cell Transport: Osmosis & Diffusion Crossword

Cell Transport: Osmosis & Diffusion Crossword
Type
Crossword
Description

The _______________ controls what enters and leaves the cell
The movement of materials into and out of a cell is the life process called
Two types of transport are
The cell membrane is made mostly of
The cell membrane allows some materials through but not others, this is called selectively
The movement of molecules is called
The movement of water is called
Movement of molecules from HIGH to LOW concentration does _______ require _______-
The movement of molecules from LOW to HIGH concentration that does require energy is called
A cell placed in pure water will ___________
A cell placed in salt water will
Cells will swell because they
Cells will shrink because they
When the concentration in and outside a cell are equal the cell is said to be at

Cell Transport Crossword

Cell Transport Crossword
Type
Crossword
Description

This type of transport requires energy.
This occurs when water passes through the membrane.
In these solutions water and solutes are balanced.
These help substances across the cell membrane.
In these mixtures you can identify the parts.
In these solutions you cannot identify the parts.
This type of transport doesn't require energy.
There is a higher solute concentration outside of the cell in these solutions.
When the substances in the cell are balanced this occurs.
The particles move in _________ from higher to lower concentrations.
This is the amount of concentration in passive transport.
Proteins in ________ help substances cross the plasma membrane.
These take energy from sunlight and redox reactions.
What solution causes cells to swell?

Chapter 5 Vocabulary Crossword

Chapter 5 Vocabulary Crossword
Type
Crossword
Description

a protein that transports specific substance through intracellular compartments, into the extracellular fluid, or across the cell membrane
difference in concentration of solutes on two sides of a membrane. Molecules ALWAYS move from HIGH concentration to LOW concentration
a vacuole in some protozoans that expels excess liquid on contraction.
the passive movement of particles from an area of high concentration to low concentration. Particles pass right through the cell membrane.
the concentration of molecules is equal or evenly dispersed throughout a space.
process of spontaneous passive transport of molecules or ions across a biological membrane via specific transmembrane integral proteins
environment (around cell) with higher concentration of solute than that inside the cell. Solvent is lower outside the cell than inside.
pore-forming membrane proteins that allow ions to pass through the channel pore
environment with conditions exactly matching that of inside the cell.
the diffusion of water across a semi-permeable cell membrane
the movement of materials across a cell membrane that uses NO energy.
the force within the cell that pushes the plasma membrane against the cell wall