Question

Which provides long-term energy storage?

Answer 1

Lipids are molecules that can be used for long-term energy storage. Also known as fats, lipids are organic compounds that are made of an arrangement of hydrogen, nitrogen, carbon, and oxygen atoms. These molecules pack a lot of energy, especially in their bonds.

When it comes to making energy for the body, the cells will use first the glucose that is absorbed in the body through the digestive system. However, if the body needs more energy and does not have glucose at hand, it will resort to the body's fat and turn it into energy. The body does store a certain percentage of fat that is considered essential for regular bodily functions.

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