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: Pediatrics
After premature delivery, mother's milk is low in – 
Select and explain. 
A. Lactose, B. Fat, C. Protein, D. Sodium
A: Lactose
Answer: A: Lactose 
Explanation: Premature milk contains less lactose in comparison to term milk