BHU PMT BHU PMT (Mains) Solved Paper-2005

  • question_answer

    Directions : In the following question more than one of the answers given may be correct. Select the correct answer and mark it according to the code:

    Adrenalin hormone increases : (1) blood pressure           (2) heart beat (3) blood glucose level   (4) arteriosclerosis

    A)  1,2 and 3 are correct.    

    B)  1 and 2 are correct.

    C)  2 and 4 are correct.       

    D)  1 and 3 are correct.

    Correct Answer: B

    Solution :

                     Adrenaline hormone is an amine hormone secreted by adrenal medulla on stimulation of sympathetic nervous system for meeting an emergency and reinforcing its role. Adrenaline hormone increases blood supply to muscles and heart by constriction of spleen for pouring reserve blood and constriction of arlerioles of skin and abdominal organs.


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