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tia_tia [17]
3 years ago
14

Why can oxygen diffuse across a cell membrane but a protien cannot?

Biology
2 answers:
just olya [345]3 years ago
6 0
I think the answer is D because since it's smaller it is easier to get pass the cell membrane proteins is bigger so it's harder
cricket20 [7]3 years ago
4 0
The answer is D. oxygen is smaller then proteins.
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