Which statement about energy storage in animals is true?
A) Carbohydrates are stored in the form of the simple sugar glucose.
B) Lipid is not an important form of stored energy.
C) Lipid has the lowest energy content per gram.
D) Protein is the most important energy storage component.
E) The total glycogen stores are heavy because glycogen is stored with a lot of water bound to its molecules.

Question

Quizplus · Accepted Answer

Glycogen is a complex carbohydrate that is stored primarily in the liver and skeletal muscles of animals. It is a highly branched molecule that is stored with a lot of water bound to its molecules, which makes up a significant proportion of its weight. As a result, the total glycogen stores are heavy but provide a readily available source of energy for the body. Lipids, on the other hand, are the most important form of stored energy in animals, as they have the highest energy content per gram and can be stored in large quantities in adipose tissue. Carbohydrates are stored in the form of glycogen, not glucose, and protein is not a major source of energy storage in animals.

Which Statement About Energy Storage in Animals Is True