A cell placed in a solution has a water potential lower than the cell contents. What happens?

Answer and explanation

Correct answer: C. Water leaves the cell by osmosis, down the water potential gradient, and an animal cell shrinks

  1. Step 1: The solution has the lower water potential. Step 2. Water moves from higher to lower potential, so it leaves the cell. Answer: water leaves and the cell shrinks. Why not the others: these describe the opposite or a wrong process.

Practise more Cells, Biological Molecules and Genes.

Free questions with an explanation for every one, and full timed Cambridge A-Level mock tests.

A cell placed in a solution has a water… | Cambridge A-Level