What is diffusion, and what factors affect it?

Diffusion is the passive movement of particles from an area of high concentration to an area of low concentration. Factors which affect it include temperature, the concentration gradient, the surface area of the membrane, and the diffusion distance.

UA
Answered by Umair A. Biology tutor

3905 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

A company plan to produce GM mosquitoes which carry a gene that causes the death of offspring before reaching adulthood. Male mosquitoes do n't feed on blood, so scientists are planning on releasing millions of GM males. Do you think they should?


What are the advantages provided to plant cells by having a cell wall?


describe the structure of prokaryotic cell (4 marks)


What is osmosis and where does it occur in the human 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 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences