🧪 Pre-Lab (Exercise 4) Quiz 3

Question 1

Selectively Permeable

Answer 1

controls what material can pass through the plasma membrane

Question 2

Solute

Answer 2

components in smaller quantities within a solution

Question 3

Solvent

Answer 3

dissolving medium present in larger quantity

Question 4

Concentration Gradient

Answer 4

difference in solute concentration across plasma membrane

Question 5

Diffusion

Answer 5

movement from high to low concentration

Question 6

Osmosis

Answer 6

movement of water across a selectively permeable membrane

Question 7

Hypertonic

Answer 7

higher concentration of solutes, water drawn out of cell

Question 8

Isotonic

Answer 8

same solute and water concentration, gain and lose water at same rate

Question 9

Hypotonic

Answer 9

lower concentration of solutes, water drawn into cell