Which of the following is carbohydrate reserve in muscle?

Correct option is C

Option (a): Incorrect
• Glucose circulates in blood; it is not stored in bulk in muscle.
Option (b): Incorrect
• Sucrose is not stored in animal tissues.
Option (c): Correct
• Glycogen is the storage form of carbohydrate in both liver and muscle.
• It is broken down to glucose during muscular work.
Option (d): Incorrect
• Fructose is not a storage carbohydrate in animals.