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
[{'content': 'Hormones FSH & LH of anterior pituitary gland acts on \nSelect and explain. \nA. Testis but not ovaries, B. Ovaries but not testis, C. Both Testis and ovaries, D. Adrenal cortex', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]