This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Lens, Subject name: Ophthalmology
Cataracts in a newborn is: 
Select and explain. 
A. Zonular, B. Nuclear, C. Snowflake, D. Cortical
A: Zonular
Answer: A: Zonular 
Explanation: a zonular refkhurana 3rd/e p. 187