Diffusion
- Created by: elkamoogs xd
- Created on: 19-12-15 11:22
View mindmap
- Diffusion
- The movement of particles in a liquid or gas from an area of high concentration to low concentration
- A greater concentration gradient means faster diffusion
- Examples
- Respiration
- Oxygen and glucose diffuse into bodily cells from blood
- Photosynthesis
- Carbon dioxide diffuses into photosynthesising cells
- Digestion
- Simple sugars and amino acids diffuse from the gut through the cell membranes
- Respiration
Comments
No comments have yet been made