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  5. The Fundamental Unit of Life

9th Class Science The Fundamental Unit of Life Question Bank Cell

  • question_answer
    Which organelle is composed of cristae and a matrix?

    A)  Chloroplast      

    B)         Nucleolus

    C)  Mitochondrion    

    D)  Central vacuole

    Correct Answer: C

    Solution :

     Mitochondrion is composed of cristae and matrix.


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