Question

Differentiate between rough and smooth endoplasmic reticulum. How is endoplasmic reticulum important for membrane biogenesis?

July 13, 2024

Answer

	Rough endoplasmic reticulum	Smooth endoplasmic reticulum
1.	They have ribosomes attached on their surfaces.	They do not have ribosomes attached on their surfaces.
2.	RER manufactures proteins and transports them to various places.	SER helps in manufacturing lipids and transports them to various places.

Endoplasmic reticulum act as main site for synthesis of protein and lipids which are needed for the biogenesis of plasma membrane.

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