cheerpassion
Mind Map by , created over 5 years ago

GCSE AQA Triple B3 Osmosis

74
1
0
Tags
cheerpassion
Created by cheerpassion over 5 years ago
Enzymes and Respiration
I Turner
GCSE Biology AQA
isabellabeaumont
GCSE Biology B2 (OCR)
Usman Rauf
Family & Households
caryscallan
GCSE geography natural environment
Archie Horwood
GCSE Biology, Module B4
jessmitchell
Diffusion and osmosis
eimearkelly3
GCSE AQA Biology 1 Quiz
Lilac Potato
Biology- Genes and Variation
Laura Perry
GCSE AQA Biology - Unit 2
James Jolliffe
Osmosis
1 The net movement of water across a partially permeable membrane from a region of high water concentration to a region of low water concentration.
1.1 Partially permeable membrane: A membrane with VERY small holes in it. so small only tiny molecules can pass through them
2 Water molecules actually pass both ways through the membrane during osmosis. this is because the molecules move randomaly all the time.
3 ------>
3.1 strong sugar solution
3.2 weak sugar solution
3.3 Movement of Water During Osmosis

Media attachments