Active and Passive Transport Review

Which of the following is an example of active transport?

• Facilitated diffusion

• Osmosis

• Passive transport

• Sodium-potassium pump

What is the main difference between active and passive transport?

• Active transport is faster than passive transport in moving substances across the cell membrane.

• Active transport requires energy to move substances across the cell membrane, while passive transport does not require energy.

• Active transport requires ATP as an energy source, while passive transport does not require ATP.

• Active transport moves substances against the concentration gradient, while passive transport moves substances along the concentration gradient.

Which of the following is an example of passive transport?

• Endocytosis

• Diffusion

• Active transport

• Osmosis

What is the process by which water molecules move across a selectively permeable membrane?

• active transport

• filtration

• osmosis

• diffusion

Which type of transport requires the use of transport proteins?

• Osmosis

• Active transport

• Passive transport

• Facilitated diffusion

Which of the following is an example of endocytosis?

• Uptake of LDL cholesterol by cells

• Uptake of glucose by cells

• Release of molecules from a cell

• Transport of ions across a cell membrane

What is the process by which cells take in large particles or fluids?

• Endocytosis

• Exocytosis

• Phagocytosis

• Pinocytosis

Which type of transport requires the use of ATP?

• Facilitated transport

• Diffusion

• Passive transport

• Active transport

Which of the following is an example of exocytosis?

• Contraction of skeletal muscles

• Movement of water across a semipermeable membrane

• Release of neurotransmitters from nerve cells

• Absorption of nutrients by the small intestine

What is the process by which cells release large particles or fluids?

• osmosis

• phagocytosis

• exocytosis

• endocytosis