What molecule is the body's main energy source?
A)oxygen
B)carbon dioxide
C)glucose
D)fats
E)proteins

Question

What molecule is the body's main energy source? ​
A)oxygen ​
B)carbon dioxide
C)glucose
D)fats
E)proteins

Quizplus · Accepted Answer

Glucose is the main energy source for the body. It is broken down during cellular respiration to release ATP, which is used by cells for energy. Oxygen is required for cellular respiration, but it is not typically considered the main energy source. Carbon dioxide, fats, and proteins can also be used for energy, but glucose is the preferred source.

What Molecule Is the Body's Main Energy Source? ​

What Molecule Is the Body's Main Energy Source?