Answer: Oxygen and glucose represent the reactants, while carbon dioxide, water, and energy represent the products. Reactants are the molecules that combine to start the reaction. By consuming carbohydrates and breathing, we're supplying our bodies with the glucose and oxygen needed to fuel cellular respiration.
<span>(1) Does the pH of water affect the growth of radish plants? </span><span>(2) pH of the water </span><span>(1) repeating the experiment several times</span>