Question

what is the difference between Smooth Endoplasmic reticulum and Rough Endoplasmic reticulum??

Answer 1

smooth endoplasmic reticulum not have ribosomes and rough endoplasmic reticulum have ribosomes attached to it

Answer 2

smooth endoplasmic reticulum has no ribosomes on it while rough endoplasmic reticulum has ribosomes on it.
smooth endoplasmic reticulum has the process of synthesis of fats and lipid for membrane biogenesis and rough endoplasmic reticulum has the process of synthesis of proteins as it's function