Effect of size on uptake by dffusion
- Created by: nicola grantham
- Created on: 09-09-11 13:29
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- All living cells need oxygen and glucose to be transported into them in order for respiration to occur.
- They also need to be able to remove carbon dioxide and any other waste products.
- The movement in and out of cells is diffusion.
- Diffusion is only sufficient for short distances when you'vr got a…
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