Answered by AI, Verified by Human Experts
Final answer:As RER values decrease, fat metabolism increases.Explanation:As RER values decrease, fat metabolism increases.This statement is True.RER, or Respiratory Exchange Ratio, is the ratio of carbon dioxide produced to oxygen consumed during metabolism.A decrease in RER values indicates that the body is utilizing more fat for energy rather than carbohydrates.This means that as RER values decrease, the body's fat metabolism increases....