Which of the following method of assessment of quality of protein gives complete assessment of protein quality?: (A) Biological value, (B) Net protein utilization, (C) Digestibility coefficient, (D) Amino acid score
Answer is B. Protein quality is determined by amino acid score and net protein utilization. NPU gives a more complete expression of protein quality than the amino acid score. REF. PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICAL 21ST EDITION. PAGE NO - 584