The Most Common Form of Chemical Energy is Contained in the High-Energy

Question

The most common form of chemical energy is contained in the high-energy phosphate bonds of
A) water.
B) glucose.
C) ATP.
D) CO2.
E) NADH.

Accepted Answer

The high-energy phosphate bonds are found in adenosine triphosphate (ATP) molecules, which are a molecule's most common source of chemical energy. ATP provides energy for many biological reactions by transferring one of its phosphate groups to another molecule, a process called phosphorylation.