Question

Which molecule is best described as energy rich because of the amount of energy that can be stored in it and released from it?

Answer 1

This is Glocuse.Also know as C6H12O6

Answer 2

The answer to this question is glucose. Glucose is the easiest and richest sources of energy.  

It is considered as the prime source of energy. In human body, excess amount of glucose is stored in a form of polymers called glycogen. When energy is needed by the cell glycogen breaks down into simple glucose molecules which are than taken by the cells to perform functions.  

It is the cheapest and richest source of energy because a glucose molecule can store huge amount of energy in it.