During cellular respiration, the covalent bonds of a molecule are broken down to make products. Which molecule is broken down?(1 point)

Responses

sugar
sugar

carbon dioxide
carbon dioxide

ADP
ADP

water

1 answer

During cellular respiration, the molecule that is primarily broken down is sugar. Sugar (typically in the form of glucose) undergoes glycolysis, the Krebs cycle, and oxidative phosphorylation to release energy.