When the digestion and absorption of organic molecules results in more energy-rich molecules than are immediately required by an animal, the excess is

Question

Quizplus · Accepted Answer

The excess energy-rich molecules are stored as glycogen in the liver and muscles. This stored glycogen can be used by the animal later when more energy is required, such as during exercise or fasting periods.

Option A is incorrect because the excess is not eliminated in the feces as it would result in an energy loss for the animal.

Option B is incorrect because excess energy can be stored as glycogen, but not as starch.

Option D is incorrect because oxidation and conversion to ATP only occurs when immediate energy is required, not when excess energy is present.

Option E is incorrect because hydrolysis and conversion to ADP does not result in energy storage.

When the Digestion and Absorption of Organic Molecules Results in More