This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous, Subject name: Social & Preventive Medicine
True about Egg:- 
Select and explain. 
A. NPU is 70, B. Rich in all vitamin including vitamin C, C. 60 gm of egg contain 6 gm protein, 6 gm fat, 30 mg calcium, D. Deficient in essential amino acids
C: 60 gm of egg contain 6 gm protein, 6 gm fat, 30 mg calcium
Answer: C: 60 gm of egg contain 6 gm protein, 6 gm fat, 30 mg calcium 
Explanation: EGG: NPU of egg is 96. Egg is poor in carbohydrates and vitamin C. A 60 gm Egg contains 6 gm proteins, 6 gm fat, 30 mg calcium, 1.5 mg iron, 250 mg cholesterol and 70 Kcal energy. Contains all essential amino acids in correct propoions.