What is diffusion?

Diffusion is described as the movement of molecules from a high concentration to a low concentration, through a concentration gradient until evenly spread out 

AA
Answered by Anesha A. Biology tutor

5643 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

Name 3 differences in the structure or function of phloem and xylem vessels.


What role does gut flora play and how does it work?


How are mineral ions transported into the root cells from the soil?


Are diffusion and osmosis the same thing?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning