Confidence votes 46.8K. I was born a Catholic and have never wavered in my faith in over 70 years. I had 12 years of Catholic education in my youth-both primary and secondary schools.
The carbohydrate energy storage molecule of animals is glycogen.  Glycogen is a substance deposited in bodily tissues as a store of  carbohydrates.
The chief storage form of carbohydrate in animals (including humans). Glycogen is stored mainly in the bodyâs liver and muscle tissue. When blood glucose levels are high, excess glucose normally is stored as glycogen. When blood glucose levels drop, glycogen is converted back into glucose. Prolonged exercise can deplete a personâs glycogen stores.