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tatuchka [14]
3 years ago
5

I need help for biology.

Biology
1 answer:
abruzzese [7]3 years ago
7 0
Well
I can only help you with one

Facilitated diffusion is a form of facilitated transport involving the passive movement of molecules along their concentration gradient guided by the presence of another molecule – usually an integral membrane protein forming a pore or channel.
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