Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2006

  • question_answer
    Duodenum has characteristic Brunner's glands, which secrete two hormones called

    A)  kinase, estrogen

    B)  secretin, cholecystokinin

    C)  prolactin, parathormone

    D)  estradiol, progesterone

    Correct Answer: B

    Solution :

    Duodenum has characteristic Brunner's glands, which secrete two hormones called secretin and cholecystokinin. On reaching the pancreas and liver with blood circulation, secretin hormone stimulates their cells to actively secrete and release a watery fluid, which is rich in sodium bicarbonate, but poor 'in enzymes. On reaching the pancreas with blood, this hormone stimulates the cells of pancreatic acini to actively secrete and release a viscous fluid which is poor in bicarbonates, but rich in digestive enzymes.


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