Cell Transport

Question 1

What are the two types of active transport?

Answer 1

1. Endocytosis
2. Exocytosis

Question 2

What are the three types of passive transport?

Answer 2

1. Simple diffusion
2. Facilitated diffusion
3. Osmosis

Question 3

What are the two types of endocytosis?

Answer 3

1. Phagocytosis
2. Pinocytosis

Question 4

Describe the process of osmosis

Answer 4

1. Net movement of water/solvent from a less concentrated solution to a more concentrated solution through a partially permeable membrane

Question 5

Define diffusion

Answer 5

1. The moving of substances from a high concentration to a low concentration until concentrations are equal

Question 6

Explain active transport in animals

Answer 6

1. Active transport requires ATP
2. Requires protein carriers
3. Movement of substances (against the concentration gradient)