Final answer:
The by-products of cellular respiration are carbon dioxide and water, with ATP being the main energy product formed.
Step-by-step explanation:
By-Products of Cellular Respiration
The by-products of cellular respiration are carbon dioxide and water. When one molecule of glucose is metabolized during cellular respiration, it is completely oxidized to produce these by-products. In addition, this process generates energy in the form of ATP (adenosine triphosphate), which cells use as a primary energy source. It is important to note that while oxygen and glucose are the reactants needed for this metabolic process, they are not the by-products. Therefore, the correct answer to which by-products are formed as a result of cellular respiration is Carbon Dioxide and Water (Option B).