Question

what is endoplasmic reticulum ? Do not write about it's types

Answer 1

Endoplasmic Reticulum is a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane. It usually has ribosomes attached and is involved in protein and lipid synthesis.

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Answer 2

Endoplasmic Reticulum is found in all animal and plant cells. But it is absent in red blood cells. It is connected with the external part of nucleus at one end while the other end is connected with cell membrane.

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