Selective permeability is the property of a membrane to only allow large molecules to pass through while restricting the passage of small molecules.

Selective permeability is the property of a membrane to only allow gases to pass through while restricting the passage of liquids.

Selective permeability is the property of a membrane to allow all substances to pass through without any restriction.

Selective permeability is the property of a membrane to only allow certain substances to pass through while restricting the passage of others.

An example of a hypertonic solution is distilled water.

A hypertonic solution has a lower solute concentration than the cell.

An example of a hypertonic solution is a 10% salt solution.

A hypertonic solution causes a cell to swell.

It remains the same size

It shrinks and becomes dehydrated

It swells and may burst

It multiplies and forms a colony

An isotonic solution has a higher concentration of solutes than the cell, causing water to rush into the cell and burst.

An isotonic solution has no effect on cells and does not impact the movement of water.

An isotonic solution has the same concentration of solutes as the cell, causing no net movement of water in or out of the cell.

An isotonic solution has a lower concentration of solutes than the cell, causing water to rush out of the cell and shrink.

Facilitated diffusion is passive, while active transport is active.

Facilitated diffusion involves the use of transport proteins, while active transport does not.

Facilitated diffusion moves molecules against the concentration gradient, while active transport moves molecules with the concentration gradient.

Facilitated diffusion requires energy, while active transport does not.

Osmosis involves the movement of water molecules, while diffusion involves the movement of particles.

Osmosis and diffusion are the same process.

Osmosis only occurs in plants, while diffusion only occurs in animals.

Osmosis involves the movement of particles, while diffusion involves the movement of water molecules.

Water molecules move from an area of high concentration to an area of low concentration through a selectively permeable membrane.

Osmosis is the movement of nutrients from the soil into the plant cells.

Water molecules move from an area of low concentration to an area of high concentration through a selectively permeable membrane.

Osmosis only occurs in animal cells, not in plant cells.

Has no effect on osmosis

Regulates the movement of water and solutes

Prevents the movement of water and solutes

Causes the cell to shrink

Osmosis is only important for the movement of gases across cell membranes

Osmosis has no importance in living organisms

Osmosis is important for the movement of water and nutrients across cell membranes.

Osmosis only occurs in non-living matter

diffusion

facilitated diffusion

active transport

enzymatic reactions

1: lower concentration, 2: higher concentration, 3: NADPH

1: higher concentration, 2: lower concentration, 3: NADPH

1: higher concentration, 2: lower concentration, 3: ATP

1: lower concentration, 2: higher concentration, 3: ATP

movement of particles through the cell membrane from a region of lower concentration to a region of higher concentration using energy in the form of ATP.

passage of water molecules from a region of their higher concentration to a region of their lower concentration through a partially permeable membrane

net movement of molecule from a region of higher concentration to region of lower concentration. Molecule down a concentration gradient

net movement of molecule from a region of lower concentration to region of higher concentration. Molecule down a concentration gradient