answersLogoWhite

0

The endoplasmic reticulum (ER) is an essential organelle in eukaryotic cells, primarily involved in the synthesis and transport of proteins and lipids. It consists of two types: the rough ER, which is studded with ribosomes and synthesizes proteins destined for secretion or for use in the cell membrane, and the smooth ER, which is involved in lipid synthesis, detoxification, and calcium storage. Additionally, the ER plays a crucial role in maintaining cellular homeostasis and facilitating communication between different organelles.

User Avatar

AnswerBot

2w ago

What else can I help you with?