What is Diffusion? How Does it Work? What Factors Affect it? #7
Jai Ho
Educational videos and stories
More about this video
This video covers
- What diffusion is
- How it works
- How it applies to cell membranes
- The 3 factors that affect the rate of diffusion (concentration gradient, temperature, surface area)
Exam board specific info:
KS3
All relevant to KS3 course
GCSE
AQA - All on your course
IGCSE Edexcel - All on your course
Edexcel - All on your course
OCR 21st Century - All on your course
OCR Gateway - All on your course
A-level
If you're doing A-level biology you also need that longer diffusion distances will decrease the rate of diffusion because the particles have to travel further.
This video covers
- What diffusion is
- How it works
- How it applies to cell membranes
- The 3 factors that affect the rate of diffusion (concentration gradient, temperature, surface area)
Exam board specific info:
KS3
All relevant to KS3 course
GCSE
AQA - All on your course
IGCSE Edexcel - All on your course
Edexcel - All on your course
OCR 21st Century - All on your course
OCR Gateway - All on your course
A-level
If you're doing A-level biology you also need that longer diffusion distances will decrease the rate of diffusion because the particles have to travel further.
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