A person in an emergency situation is unable to eat for several weeks.Which of the following would provide most of the energy that this person would need to survive?

Question

A person in an emergency situation is unable to eat for several weeks.Which of the following would provide most of the energy that this person would need to survive?​

Quizplus · Accepted Answer

Fat can provide a significant amount of energy and can sustain the body for long periods of time. In a situation where food is scarce, the body will begin to break down fat stores to generate energy. Liver glycogen, muscle glycogen, and blood glucose are all sources of energy, but they would only last for a short amount of time before the body would need to find alternate sources. Bones are not a source of energy for the body.

A Person in an Emergency Situation Is Unable to Eat