Identify the correct statement with regard to  G1 phase (Gap 1) of interphase.

In G1 phase cell is metabolically active, it grows, it synthesis RNA and protein but DNA replication takes place in S-phase.Nuclear division takes place in the karyokinesis stage of the M-phase. This is the most dramatic period of the cell cycle, involving a major reorganization of virtually all components of the cell.DNA synthesis or replication takes place in the S-phase of the interphase.