Biology, asked by lakshaysaini7312, 6 months ago

How small molecuole is transported

Answers

Answered by sharonthomas28
3

Answer:

The simplest mechanism by which molecules can cross the plasma membrane is passive diffusion. During passive diffusion, a molecule simply dissolves in the phospholipid bilayer, diffuses across it, and then dissolves in the aqueous solution at the other side of the membrane.

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