Cellular Transport Practice Questions

How does passive transport move materials?

• From a high concentration to a low concentration

• From a low concentration to a high concentration

Active transport requires the use of energy to move materials from a low concentration to a high concentration.

• True

• False

Passive transport does not require the use of energy to move materials from a low concentration to a high concentration.

• True

• False

Diffusion is an example of

What type of cellular transport is osmosis? And what molecule does osmosis move?

• Osmosis is a type of active transport and moves water.

• Osmosis is a type of active transport and moves large and charged molecules.

• Osmosis is a type of passive transport and moves glucose and oxygen.

• Osmosis is a type of passive transport and moves water.

What type of cellular transport is endocytosis? How do materials move during the process of endocytosis?

• Endocytosis is a form of active transport and materials move into the cell.

• Endocytosis is a form of passive transport and materials move out of the cell.

• Endocytosis is a form of passive transport and materials move into the cell.

• Endocytosis is a form of active transport and materials move out of the cell.

How does active transport move materials?

• From a low concentration to a high concentration.

• From a high concentration to a low concentration.

What molecule is REQUIRED for active transport to occur?

• Water

• Oxygen

• Energy

• Glucose

Facilitated Diffusion is a type of passive transport. Molecules are too large to cross the cell membrane by themselves, so they require a protein channel to help them cross the cell membrane.

• True

• False

Facilitated Diffusion requires the use of energy?

• True

• False