MICROANATOMY

Detailed explanation-1: -Cellular respiration is the process of making ATP using the chemical energy found in glucose and other nutrients. In mitochondria, this process uses oxygen and produces carbon dioxide as a waste product.

Detailed explanation-2: -It takes place inside mitochondria. Krebs cycle produces the following: Two molecules of carbon dioxide are given off. One molecule of ATP is formed.

Detailed explanation-3: -The classic role of mitochondria is oxidative phosphorylation, which generates ATP by utilizing the energy released during the oxidation of the food we eat. ATP is used in turn as the primary energy source for most biochemical and physiological processes, such as growth, movement and homeostasis.