Unit 1.5: Cell Membrane Structure, Passive and Active Transport

Diffusion is a form of...

• Active Transport

• Passive Transport

Which of the following is NOT a type of passive transport?

• Osmosis

• Diffusion

• Endocytosis

• Facilitated Diffusion

Diffusion is the movement of molecules from

• an area of equilibrium to an area of high concentration.
• an area of low concentration to an area of high concentration.
• an area of high concentration to an area of high concentration.
• an area of high concentration to an area of low concentration.

The movement of water through a semi-permeable membrane is called ___________.

• active transport

• respiration

• osmosis

• diffusion

Which type of movement requires cellular energy?

• osmosis

• active transport

• diffusion

• facilitated diffusion

What are the three types of passive transport?

• osmosis, diffusion, active transport

• active transport, facilitated diffusion, osmosis

• diffusion, osmosis, facilitated diffusion

• facilitated diffusion, active transport, diffusion

What type of transport is this?

• Endocytosis
• Exocytosis
• Diffusion
• Sodium-Potassium Pump

What type of transport is this?

• Endocytosis
• Diffusion
• Exocytosis
• Osmosis

What type of organelle is used during endocytosis and exocytosis?

• Endoplasmic Reticulum
• Golgi Body
• Vesicle
• Lysosome

Which type of transport can get rid of cellular wastes?

• Protein Pumps

• Endocytosis

• Exocytosis

• Facilitated Diffusion