In a hypotonic environment (too much water outside the cell), what is the most likely outcome for an animal cell due to osmosis?

• A. Water enters the cell, causing it to swell and potentially lyse (burst).
• B. The cell actively pumps excess water out using ATP to maintain its volume.
• C. There is no net movement of water because diffusion stops at equilibrium.
• D. Water leaves the cell, causing it to shrink (crenate).

Answer: (A)