Question

What is endoplasmic reticulum​

Answer 1

Answer:

A network of tubular membranes within the cytoplasm of the cell, occuring either with a smooth surface (smooth endoplasmic reticulum )or studded with ribosomes (rough endoplasmic reticulum ) , involved in the transport of materials.

Answer 2

• it is a large network of membrane bound tubes and sheets

• Endoplasmic reticulum transpires in two forms: a type with ribosome-studded surface and another with a smooth surface. The latter is called smooth endoplasmic reticulum, and the former is called rough endoplasmic reticulum. These membranes form continuous folds, eventually joining the outer layer of the nuclear membrane. Except for sperm cells and red blood cells, the endoplasmic reticulum is observed in every other type of eukaryotic cell.

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