Which would provide the body with the most energy? a. creating bonds to form a nucleic acid b. breaking the bonds in a polysaccharide c. forming bonds between lipids d. breaking a double carbon bond

The correct option is B.
Carbohydrate is an organic material that serves as food for humans and which provide the body with the energy needed to carry out the necessary biochemical activities in the body. There are different types of carbohydrate and polysaccharide is one of them. Great deal of energy are locked within the chemical bond of carbohydrates, when these bonds are broken it usually result in the production of energy for the body.

The higher you go up the less oxygen there is