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: Physiology
Acrosome cap of sperm derived from ? 
Select and explain. 
A. Golgi body, B. Mitochondria, C. Nucleus, D. Centromere
A: Golgi body
Answer: A: Golgi body 
Explanation: Ans. is 'a' i.e., Golgi body