Question

which identifies the relationship between photosynthesis and cellular respiration?
a) the products of one process are used as reactants by the other process.
b) both processes generate energy for cell use.
c) the reactants of one process are also the reactants of the other process.
d) both processes release energy for cell use.

Explanation:

Photosynthesis uses carbon - dioxide and water to produce glucose and oxygen. Cellular respiration uses glucose and oxygen to produce carbon - dioxide, water, and energy. So the products of photosynthesis are reactants for cellular respiration and vice - versa.

Answer:

A. The products of one process are used as reactants by the other process.