AQA Triple & Dual GCSE Biology Revision - Diffusion, Osmosis & Active Transport Knowledge Organiser

In this draw-along revision lesson, Mrs Tyler will talk you through the steps to making your own knowledge organiser on diffusion, osmosis & active transport. Draw-along and pause the video if you need more time.

A knowledge organiser puts all the key points about a topic on a single piece of paper. There is evidence that creating your own revision resources will help to cement your knowledge of a topic.

Chapters
0:00 Introduction
1:11 Topic overview
3:54 Diffusion
9:45 Active transport
13:48 Suface area to volume ratio
20:53 Osmosis
33:06 Exchange surfaces
40:27 Outro