NEET AIPMT SOLVED PAPER SCREENING 2004

  • question_answer
    Mast cells of connective tissue contain:                                                                                                

    A) vasopressin and relaxin                                

    B) heparin and histamine

    C)  heparin and calcitonin                                  

    D)  serotonin and melanin

    Correct Answer: B

    Solution :

                    Mast cells are granulated wandering leucocyte cells. Their granules contain histamine which is vasodilator and heparin (anticoagulant). These take part in body defence and allergic reaction.


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