This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nutrition and health, Subject name: Social & Preventive Medicine
Rice contains - 
Select and explain. 
A. 6 % protein, B. 12 % protein, C. 14 % protein, D. 0.6 % protein
A: 6 % protein
Answer: A: 6 % protein 
Explanation: The protein content of rice varies from 6-9 percent. REF. PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICINE 21ST EDITION. PAGE NO - 627