Answer:
The relationship between cellular aerobic respiration and photosynthesis is that they are inverse of each other.
Step-by-step explanation:
These two processes are closely linked in living organisms, and the products of one process are the reactants of the other. Here's a simplified explanation of the relationship:
1. Photosynthesis: This process occurs in the chloroplasts of plant cells (and in some other types of cells). During photosynthesis, plants use sunlight, carbon dioxide, and water to produce glucose (a form of stored energy) and oxygen as a byproduct. The general equation for photosynthesis is:
6 CO2 + 6 H2O + light energy → C6H12O6 (glucose) + 6 O2
2. Cellular Aerobic Respiration: This process occurs in the mitochondria of both plant and animal cells. During cellular respiration, glucose and oxygen are used to produce energy (in the form of ATP), carbon dioxide, and water. The general equation for aerobic respiration is the reverse of photosynthesis:
C6H12O6 (glucose) + 6 O2 → 6 CO2 + 6 H2O + energy (ATP)