megasimp megasimp

16-02-2022
Biology

contestada

Which of the following substances are too large for carrier proteins?
a. ions
b. glucose
c. polysaccharides
d. None of the above

Respuesta :

16-02-2022

A glucose molecule is too large to pass through a cell membrane via simple diffusion. Instead, cells assist glucose diffusion through facilitated diffusion and two types of active transport.

So the answer is B

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