Cell Transport Review

Which of the following modes of cellular transport does NOT require energy?

• Facilitated Diffusion
• Protein Pumps
• Endocytosis
• Exocytosis

Which type of cellular transport moves molecules from low concentrations to high concentrations?

• Osmosis
• Diffusion
• Passive Transport
• Protein Pumps

What type of transport involves the movement of water from high to low concentrations?

• Diffusion
• Active Transport
• Facilitated Diffusion
• Osmosis

What type of transport uses transport (channel) proteins to help molecules move from higher to lower concentrations?

• Protein Pumps
• Diffusion
• Facilitated Diffusion
• Osmosis

Which is true about active transport?

• It requires energy
• it does not require energy
• It moves substances down the concentration gradient
• it moves material from high to low concentration

The concentration of water is higher in the soil than in plant root cells. Water moves into root cells of a plant by...

• Facilitated Diffusion
• Simple Diffusion
• Active Transport
• Osmosis

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

• vacuole
• nucleus
• cell membrane
• cell wall

Tags

NGSS.HS-LS1-3

The cell below is in a _________ solution.

• Hypotonic
• Hypertonic
• Isotonic

Tags

NGSS.HS-LS1-3

The cell below is in a _____________ solution.

• Hypertonic
• Hypotonic
• Isotonic

What type of transport is this?

• facilitated diffusion
• active transport
• diffusion
• osmosis

Tags

NGSS.MS-LS1-2