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Facilitated Diffusion

Proteins that...

Question

Proteins that form huge pores in the membrane of the certain organelles and bacteria are called as

A

Pressure gradient

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B

Flaccid

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C

Enzymes

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D

Porins

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Solution

The correct option is D
Porins

Porins are huge protein channels present in the outer membrane of bacteria, mitochondria and chloroplasts. These act as channels to specific substances.

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