Question

    GnRH released from which

    organ?
    A Hypothalamus Correct Answer Incorrect Answer
    B Ovary Correct Answer Incorrect Answer
    C Thyroid Gland Correct Answer Incorrect Answer
    D Pancreas Correct Answer Incorrect Answer
    E Uterus Correct Answer Incorrect Answer

    Solution

    Gonadotropin hormone-releasing hormone (GnRH) is the key regulator of the reproductive axis. Nerve cells (neurons) in brain's hypothalamus gland make and release GnRH into  blood vessels.

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