Which of the following carbohydrates is the primary form of glucose storage in the liver and muscles?

A Glycogen ✓
B Starch
C Cellulose
D Chitin

Explanation

Glycogen is a complex carbohydrate that serves as the primary form of glucose storage in the liver and muscles, playing a crucial role in maintaining blood glucose levels.

Mnemonic

_Glycogen = Glyco-gen_ (glucose generator)

Source

Guyton and Hall Textbook of Medical Physiology
Carbohydrate Metabolism Biochemistry Glycogen Metabolism Easy MEDICAL Confidence: high