Multiple choice Find the corect statements RQ of Carbohydrate is 1 RQ of Proteins is 0.8 - 0.9 RQ of Malic acid is 1.33 and Oxalic acid is 4.0 All Reveal answer Fill a bubble to check yourself D Correct answer Explanation The Respiratory Quotient (RQ) for carbohydrates is 1, for proteins is 0.8-0.9, and for organic acids like malic and oxalic acid, it is greater than 1 (1.33 and 4.0 respectively).