Cell Membrane + Cell Transport

Front

What is the process called when water moves across a semipermeable membrane from a region of lower solute concentration to a region of higher solute concentration?

Back

Osmosis

Front

In a hypertonic solution, what happens to a cell?

Back

It shrinks.

Front

What is the term for a solution with a lower concentration of solutes compared to another solution?

Back

Hypotonic

Front

Which type of solution causes no net movement of water into or out of a cell? Hypertonic, Isotonic, Hypotonic, Supersaturated

Back

Isotonic

Front

What happens to a cell in an isotonic solution?

Back

It remains the same

Front

What is the main factor that determines the direction of water movement across a cell membrane? Options: Temperature, Solute concentration, Pressure, Light

Back

Solute concentration

Front

What is the effect of a hypotonic solution on a plant cell?

Back

The cell becomes turgid

Front

Which process requires energy to move substances across a cell membrane? Options: Osmosis, Diffusion, Active Transport, Filtration

Back

Active Transport

Front

What is the primary role of the cell membrane in osmosis?

Back

To control the movement of water

Front

Which of the following is a type of passive transport? Endocytosis, Exocytosis, Osmosis, Sodium-potassium pump

Back

Osmosis