C6H12O6 + 6O2 → 6CO2 + 6H2O + ATP

Answer 1

This is the overall chemical equation for cellular respiration, which occurs in the mitochondria of cells. In this process, glucose (C6H12O6) from food is broken down by oxygen (O2) to produce carbon dioxide (CO2), water (H2O), and ATP, the energy currency of cells. This reaction releases energy that is used by cells for various functions such as movement, growth, and reproduction. Overall, cellular respiration is essential for sustaining life and allowing organisms to carry out essential functions.