Respiration. =the process by which chemical energy is released from a foodstuff by oxidation. Oxygen + glucose water + carbon dioxide + energy C6H12O6.
Cell Respiration. How do we get energy from food? Cell Respiration – mitochondria break down food to make ATP (energy) Formula: C 6 H 12 O 6 + 6O 2 ----->
How Ecosystems Work
Respiration