Question

The function of rough endoplasmic reticulum is synthesis of:

• A. fat
• B. lipid
• C. protein
• D. steroid

Answer 1

Answer: (C)

In rough endoplasmic reticulum, ribosomes are present on its outer surface of membranes which helps in protein synthesis.
The functions of smooth endoplasmic reticulum are synthesis of fat, lipids and steroids.