Railways General Science & Technology Cells and Tissues / कोशिका और ऊतक Sample Paper Cells Sample Test Paper-26

  • question_answer
    The energy currency of the cell is

    A)  ADP                

    B)  ATP

    C)  NADP 

    D)  FADP

    Correct Answer: B

    Solution :

    [b] Adenosine 5'-triphosphate (ATP) is a multifunctional nucleotide that is most important as a "molecular currency" of intracellular energy transfer. ATP transports chemical energy within cells for metabolism. It is produced as an energy source during the processes of photosynthesis and cellular respiration and consumed by many enzymes and a multitude of cellular processes including biosynthetic reactions, motility and cell division.


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