Social & Preventive Medicine Which of the following statements is true about net protein utilization – A It is the ratio of total nitrogen retained by total N2 intake multiplied by 100 B If net protein utilization is high, the amount of protein required in diet is high C It is the ration of energy from protein to total energy in diet D It is amount of one amino acid per gram of a protein divided by the amount of same amino acid per gram of egg protein 💡 Explanation Which of the following statements is true about net protein utilization - ✓ Correct Answer: A. It is the ratio of total nitrogen retained by total N2 intake multiplied by 100