Ch. 3 S. 2 Moving Cellular Materials

Ch. 3 S. 2 Moving Cellular Materials

Multiple Choice

A cell's membrane is selectively permeable which means that it allows some things in and out of cell while preventing some things to enter or leave the cell.

• true

• false

Multiple Choice

Passive transport does not require the input of energy.

• true

• false

Multiple Choice

Diffusion is one type of passive transport where movement occurs from an area of low concentration to an area of high concentration.

• true

• false

Multiple Choice

Equilibrium means uneven or unbalanced.

• true

• false

Multiple Choice

Osmosis is the diffusion of water.

• true

• false

Multiple Choice

Loss of water causes a plant to be strong.

• true

• false

Multiple Choice

Pressure increases when water is added to a plant cell.

• true

• false

Multiple Choice

Facilitated diffusion requires the aid of a transport protein.

• true

• false

Multiple Choice

Active transport requires the input of energy.

• true

• false

Multiple Choice

Endo- means in.

• true

• false

Multiple Choice

Exo- means out.

• true

• false