Cell Membrane and Transport Review

Which of the following are examples of passive transport? Select multiple answers.

• Diffusion

• Facilitated diffusion

• Endocytosis

• Exocytosis

• Osmosis

What type of transport is this?

• Facilitated Diffusion

• Exocytosis

• Active Transport

• Diffusion

Tags

NGSS.MS-LS1-2

Which of the following terms means the movement of water from high concentration to low concentration

• diffusion

• passive transport

• osmosis

• concentration

What does it mean that a cell membrane is selectively permeable?

• It allows all substances in

• It allows some substances in

• It allows nothing in

Tags

NGSS.MS-LS1-2

This cell organelle helps organisms maintain homeostasis by controlling what substances may enter or leave cells.

• vacuole

• nucleus

• cell membrane

• cell wall

Which type of movement goes from low to high concentration?

• active transport

• diffusion

• osmosis, 

• facilitated diffusion

What type of solution is a cell in when it gets bigger than normal while in tap water?

• hypertonic

• isotonic

• hypotonic

What type of solution is a cell in when it shrinks while in salt water?

• hypertonic

• isotonic

• hypotonic

What type of transport moves molecules from areas of lower concentration to areas of higher concentration?

• Passive

• Active

What type of transport does not require the use of ATP (energy)?

• Passive

• Active