Question

Read the following prompt and type your response in the space provided.

Photosynthesis and cellular respiration are often described in two ways: (1) they are chemically opposite; and (2) they have a relationship to each other. Explain what these two statements mean. Be sure to include the specific substances used and released by each process.

Answer 1

Photosynthesis and cellular respiration are chemically opposite processes that have a relationship to each other. The products of photosynthesis, glucose and oxygen, serve as the reactants for cellular respiration, and the products of cellular respiration, carbon dioxide and water, serve as the reactants for photosynthesis.

Step-by-step explanation:

Photosynthesis and cellular respiration are chemically opposite processes that have a relationship to each other. In photosynthesis, plants use carbon dioxide and water, along with sunlight energy, to produce glucose and oxygen. This process occurs in the chloroplasts of plant cells. On the other hand, cellular respiration takes place in the mitochondria of cells and uses oxygen and glucose to produce carbon dioxide, water, and energy in the form of ATP. The products of photosynthesis, glucose and oxygen, serve as the reactants for cellular respiration, and the products of cellular respiration, carbon dioxide and water, serve as the reactants for photosynthesis.