What is diffusion?

The movement of a substance from an area of high concentration to an area of lower concentration. One of the ways a substance can move in and out of a cell across the cell membrane. 

Answered by Grace M. Biology tutor

2706 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

Compare aerobic and anaerobic respiration in a human cell. 3 marks


What are latin binomials and why do we use them?


Name 3 differences between RNA and DNA (3).


How does the heart pump oxygenated blood around the body?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2024

Terms & Conditions|Privacy Policy