Cell Membrane Active Transport

What is the difference between active and passive transport?

• Active does not need energy and passive uses ATP (energy)
• Active uses ATP (energy) and passive does not need energy
• Active stores transport proteins and passive releases 
• Active uses hormones and passive does not 

What are 3 types of active transport?

• Riding a bike, Running through the mountains, walking on the beach
• Osmosis, Diffusion, Facilitated Diffusion
• Sodium/potassium Pump, Endocytosis, Exocytosis
• Throwing a ball, Playing tennis, driving a car

Which form of active transport is being shown?

• Facilitated Diffusion
• Exocytosis
• Endocytosis
• Protein Pumps

When cells take in a liquid through active transport, what is it called?

• Exocytosis
• Phagocytosis
• Pinocytosis
• Osmosis

When cells take in food particles through active transport, what is it called?

• Pinocytosis
• Phagocytosis
• Exocytosis
• Osmosis

Which form of active transport is being shown?

• Pinocytosis
• Endocytosis
• Exocytosis
• Osmosis

When cells form a vesicle to take in materials, which form of transport is occurring? 

• Endocytosis
• Exocytosis
• Facilitated Diffusion
• Osmosis

Active transport moves molecules from a low concentration to a high concentration

• True
• False

Movement of particles through the cell membrane from high to low

• passive transport
• active transport
• facilitated diffusion
• osmosis 

The difference in the concentration of a substance from one location to another is called 

• diffusion
• osmosis
• concentration gradient
• passive transport