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Railways Sample Paper RRB (Group D) Sample Test Paper-7

  • question_answer
    In human beings, the digestion of proteins starts in which part of the alimentary canal?

    A)  Mouth 

    B)  Stomach           

    C)  Doudenum                   

    D)  ueum              

    Correct Answer: B

    Solution :

    [b] In human, the digestion of protein starts in the stomach region of alimentary canal where pepsin hydrolyzes proteins into proteases and peptones.


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