Question

RQ is less than one for:

• A. Proteins and organic acids
• B. Fatty acids and organic acids
• C. Fatty acids and proteins
• D. Proteins and carbohydrates

Answer 1

The correct option is C Fatty acids and proteins

RQ is calculated for the ratio of $C{O}_2$ produced by the body to $O_2$ consumed by the body. RQ of fat = 0.7, RQ of carbohydrate = 1, RQ of protein = 0.9, RQ of organic acids > 1. So, the value of RQ of protein and fat is less than one.