null
US
Sign In
Sign Up for Free
Sign Up
We have detected that Javascript is not enabled in your browser. The dynamic nature of our site means that Javascript must be enabled to function properly. Please read our
terms and conditions
for more information.
Next up
Copy and Edit
You need to log in to complete this action!
Register for Free
746475
Diffusion
Description
Facts about Diffusion : Diffusion and Cell Membrane.
No tags specified
biology 2a
gcse
science
biology
2a
gsce
Mind Map by
Evangeline Taylor
, updated more than 1 year ago
More
Less
Created by
Evangeline Taylor
over 10 years ago
374
2
0
Resource summary
Diffusion
Definition
Simple
The gradual movement of particle from place where there are a lots of them to a place that there are fewer
Fancy
Diffusion is the spreading out of particles from an area of high concentration to an area of a low concentration
Diagram of Diffusion
Diffusion happen in both solution and gases
Because both particle in these substance are free to move about randomly
The bigger the difference in concentration, the faster the diffusion rate
Diagram of Cell Membrane Diffusion
Cell Membrane Diffusion
It holds the cell together and lets stuff go in and out
Small Molecules can be diffuse
Oxgyen
Glucose
Amino Acids
Water
Big Molecules cannot be diffuse, as they can't fit through the membrane
Protein
Starch
Media attachments
Diffusion.gif (image/gif)
Diffusion (image/jpg)
Show full summary
Hide full summary
Want to create your own
Mind Maps
for
free
with GoConqr?
Learn more
.
Similar
Enzymes and Respiration
I Turner
health and diet
janey.efen
Circulation Quiz 1.3
Ahmed Almohammed
Biology- Genes and Variation
Laura Perry
Biology Revision - Y10 Mock
Tom Mitchell
GCSE Biology B2 (OCR)
Usman Rauf
Edexcel Biology chapter 1
Anna Bowring
GCSE Combined Science
Derek Cumberbatch
The Circulatory System
Shane Buckley
GCSE AQA Biology 1 Quiz
Lilac Potato
GCSE Biology AQA
isabellabeaumont
Browse Library