Question

write any three functions of ER​

Answer 1

Explanation:

Endoplasmic Reticulum - Wrapping it Up

Another organelle in the cell is the endoplasmic reticulum (ER). While the function of the nucleus is to act as the cell brain, the ER functions as a manufacturing and packaging system. It works closely with the Golgi apparatus, ribososmes, mRNA, and tRNA.

i hope u understood

Answer 2

Answer:

Explanation:

Functions as follows :-

1 making of. Proteins.

2 channel for transport.

3 Smooth ER even help in filtration in kidney with help of cytochrome 448 & cytochrome 450

4 precursor for lysosome

5 glycosidation & glycosylation

I hope this helps.