All of These Statements About Carbohydrates Are True Except One

All of these statements about carbohydrates are true except one.Identify the exception.

A) Simple sugars include lactose, glucose, and ribose.
B) Cellulose is the most abundant carbohydrate on earth.
C) Glycogen is a storage polysaccharide made by animal cells.
D) Polysaccharides are important both for energy storage and to provide structure to cells.
E) Glycogen is important both for energy storage and to provide structure for cells.