BHU PMT BHU PMT Solved Paper-2003

  • question_answer
    In bacteria respiration occurs in :

    A)  cytoplasmic membrane

    B)  mitochondria

    C)   nuclear membrane

    D)  endoplasmic reticulum

    Correct Answer: A

    Solution :

                     Bacteria is a prokaryotic organism. In prokaryotic cell there is absence of membrane bound cell organelles like mitochondria, endoplasmic reticulum and nucleus.in bacteria respiration occurs in mesosomes. Mesosomes are extensions of cell membrane into cytoplasm which have respiratoryenzymes.


You need to login to perform this action.
You will be redirected in 3 sec spinner