Unit review cellular transport

There is a greater concentration of solute molecules outside the cell than inside the cell

• Isotonic
• Hypertonic
• Hypotonic

There is a lower concentration of solute molecules outside the cell than inside the cells

• isotonic
• hypertonic
• hypotonic

There is the same concentration of solute molecules outside the cell than inside

• isotonic
• hypertonic
• hypotonic

The cell membrane is _____________________. It allows certain substances are allowed to pass through it but not others

• Semi-permeable
• Homeostasis
• Diffused

The swelling and potential bursting of the cell happen when the cell is placed in a ______________solution

• isotonic
• hypertonic
• hypotonic
• equlibrium

Cells stay the same and remain healthy in a __________ solution because water is entering and exiting the cell at equal rates

• Isotonic
• hypertonic
• hypotonic
• equlibrium

When the concentration of solute inside and outside the cell is the same, the cell has reached…

• Maximum concentration
• Osmosis pressure
• Homeostasis
• Net neutrality

The diffusion of water across a selectively permeable membrane is called…

• Active transport
• Osmosis
• Phagocytosis
• Endocytosis

Which of the following are kinds of passive transport? (Select all that apply)

• Diffusion
• Endocytosis
• Protein pumps
• Osmosis

Active transport requires ____ to move molecules across membranes. (choose 2)

• osmosis
• diffusion
• energy
• ATP