Question

1. explain how the products of photosynthesis are the reactants of cellular respiration.

Explanation:

Photosynthesis produces glucose and oxygen. Glucose is a sugar molecule and oxygen is a gas. Cellular respiration uses glucose and oxygen as reactants to produce carbon - dioxide, water, and energy (ATP). So the products of photosynthesis directly provide the necessary substances for cellular respiration to occur.

Answer:

The products of photosynthesis are glucose and oxygen. These are the reactants for cellular respiration. Glucose is broken down in the presence of oxygen during cellular respiration to release energy in the form of ATP, along with carbon - dioxide and water as by - products.