Question

Human body stores energy as glycogen and as fat. What has more energy 1 g of glycogen or 1 g of fat. Why? Think about the types of chemical bonds these molecules have.

Answer 1

1 g of fat has more energy than 1 g of glycogen due to the difference in chemical bonds.

Step-by-step explanation:

Glycogen and fat are different types of energy storage molecules in the human body. In terms of energy content, 1 g of fat stores more energy than 1 g of glycogen. This is because fats are composed of long chains of fatty acids, which have more chemical bonds and provide a higher energy yield when broken down through metabolism, compared to the shorter chains found in glycogen.