Question

A balloon is like the ____of the cell. It allows molecules to move in and out of the cell.

Answer 1

Explanation:

Substances move in and out of cells by diffusion down a concentration gradient, through a partially permeable membrane. ... Osmosis is a type of diffusion but refers only to the movement of water molecules. Uncontrolled osmosis into an animal cell can cause the cell's death.

Answer 2

Substances move in and out of cells by diffusion down a concentration gradient, through a partially permeable membrane. ... Osmosis is a type of diffusion but refers only to the movement of water molecules. Uncontrolled osmosis into an animal cell can cause the cell's death.