What is osmosis?

Osmosis is the diffusion of water molecules from a low solute concentration to a high solute concentration across a partially permeable membrane.

FH

Related Biology GCSE answers

All answers ▸

What are reflexes and how do they work?


Explain the process of DNA replication (6 marks).


How does sweat cool the body down? (2 marks)


Describe how a a neurone communicates it's information with an adjacent neurone through the synapse? (3 marks)