Haryana PMT Haryana PMT Solved Paper-2010

  • question_answer
    The replication of DNA is a pre-requisite for a eukaryotic cell to undergo division. During the cell cycle, the DNA replicates in

    A)  S-phase              

    B)  \[{{G}_{1}}-\]phase

    C)  \[{{G}_{2}}-\]phase                      

    D)  M-phase

    Correct Answer: A

    Solution :

                    A cell cycle is consisted of interphase and M-phase or division phase. Interphase is consisted of three phases, \[{{G}_{1}}-\]phase, S-phase and \[{{G}_{2}}-\]phase. In S-phase, synthesis of DNA and histone takes place.


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