Question

multiple choice question the image shows the diffusion of water across a membrane in a process called osmosis. facilitated diffusion. the hydrogen pump. active transport.

Explanation:

Osmosis is the diffusion of water across a selectively - permeable membrane from an area of lower solute concentration to an area of higher solute concentration. Facilitated diffusion is the movement of molecules with the help of transport proteins. The hydrogen pump is related to the movement of hydrogen ions. Active transport requires energy to move molecules against their concentration gradient. The image depicts water diffusion across a membrane, which is osmosis.

Answer:

osmosis.