Question

why the rough endoplasmic reticulum appears rough?​

Answer 1

Hello

Explanation:

Becazz of presence of ribosome in its surface ...

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Answer 2

Answer:

RER ( Rough endoplasmic reticulum) appear rough as there are large number of ribosome attached to the cytoplasmic side of their membranes. The ribosomes undergo the function of protein synthesis.

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