Which of the following is not one of the commercial products produced by cellular respiration? a. oxygen for medical use b. bread c. ethanol d. beer
Which of the following is not one of the commercial products produced by cellular respiration? a. oxygen for medical use b. bread c. ethanol d. beer
Answer
a. Oxygen for medical use. Cellular respiration produces carbon dioxide, water, and ATP. Oxygen is consumed in the process, but not a product of cellular respiration. Bread, ethanol, and beer are by-products of fermentation, which is a form of anaerobic respiration.