Answer:
osmosis is the correct answer.
Step-by-step explanation:
The process by which water diffuses from a region of greater concentration to a region of lesser concentration is called osmosis.
Osmosis is a process in which solvent moves through a selective semipermeable membrane into a more concentrated region.
There are three types of Osmotic solutions
- isotonic solution where the osmotic pressure is the same across the membrane.
- hypotonic solution where the osmotic pressure is lower compared to another solution.
- hypertonic solution where the solute concentration is higher as compared to the other solution