Question

define endoplasmic reticulum. ​

Answer 1

Answer:

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.

Explanation:

hope it's helpful please mark as brainliest and thank my answers

Answer 2

Answer:

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.