Question

Animal starch is

• A. glycogen
• B. lactose
• C. cellulose
• D. amylase
• E. maltose

Hint:

Remember that glycogen is analogous to starch in plants but is more extensively branched and more compact, allowing for faster glucose release.

Answer 1

The Correct Option is A

Step 1: Animal starch is a common term used to refer to the primary form of stored carbohydrate in animals. 
Step 2: Glycogen is a polysaccharide that serves as a form of energy storage in fungi and animals. It is highly branched and compact, making it ideal for quick energy release. 
Step 3: Lactose, cellulose, amylase, and maltose have different roles: lactose is a sugar found in milk; cellulose is a structural component in plants; amylase is an enzyme that breaks down starch; and maltose, a disaccharide, is made from two glucose units. 
Step 4: Therefore, the correct answer is glycogen, which matches the description of animal starch.