WB JEE Medical WB JEE Medical Solved Paper-2007

  • question_answer
    Which organ is considered as Graveyard of RBC where most of them are destroyed by macrophages?

    A)  Red bone marrow         

    B)  Spleen

    C)  Kidney                                

    D)  Intestine

    Correct Answer: B

    Solution :

                     Old RBCs are destroyed along with pathogens by phagocytosis, carried by macrophages in the spleen. Thus spleen acts as graveyard of RBCs.


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