Starch and Glycogen, Which Are Both Polysaccharides, Differ in That

Starch and glycogen, which are both polysaccharides, differ in that starch _______, while glycogen _______.

A) is the main component for plant structural support; is an energy source for animals
B) is a structural material found in plants and animals; forms external skeletons in animals
C) is the principal energy storage compound of plants; is the main energy storage in animals
D) is a temporary compound used to store glucose; is a highly stable compound that stores complex lipids
E) is the main energy storage in animals; is a temporary compound used to store glucose