This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Social & Preventive Medicine
Biological value is used for assessment of ? 
Select and explain. 
A. Fat quality, B. Protein quality, C. Carbohydrate quality, D. None
B: Protein quality
Answer: B: Protein quality 
Explanation: An s. is 'b' i.e., Protein quality Assessment of protein Protein quality Amino acid score Biological value Net protein utilization Protein efficiency ratio Protein quantity Protein energy ratio