DUMET Medical DUMET Medical Solved Paper-2009

  • question_answer
    The hormone that increases the blood calcium level and decreases its excretion by kidney is

    A)  parathormone   

    B)  calcitonin

    C)  thyroxine        

    D)  insulin

    Correct Answer: A

    Solution :

    Parathormone secreted by parathyroid gland regulates the calcium and phosphate balance between the blood and other tissues. It increases the plasma \[C{{a}^{2+}}\], represses plasma phosphate and decreases \[C{{a}^{2+}}\] excretion by the kidney.


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