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': 'At pubey true is ? \nSelect and explain. \nA. Decreased FSH and LH, B. Decreased GnRH, C. Increased progesterone, D. Decreased estrogen', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Increased progesterone Pubey is triggered by a release of gonadotropins (FSH and LH) from pituitary gland. These hormones act as signals to the gonads (testes/ovaries) that trigger the production of - i) Estrogen, progesterone and some testosterone in women. ii) Testosterone in men. Leptin facilitates release of gonadotropin releasing hormone (GnRH), thereby helping in pubeal onset.", 'role': 'assistant'}]