Dna Replication Occurs During Mitosis. Interphase consists of three growing stages: For keyboard navigation, use the up/down arrow keys to select an answer.
The process of dna replication occurs just before mitosis during this process, the nucleus of a cell divides to form two nuclei that are identical to the original cell. The replication has to occur in interphase so the cell will be ready to divide in mitosis. Second gap phase (g 2 phase) this is a relatively brief period that starts by the end of the dna replication and lasts until the beginning of mitosis.
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Dna replication takes place before mitosis and meiosis. In eukaryotic cells, such as animal cells and plant cells , dna replication occurs in the s phase of interphase during the cell cycle. Can you tell how many chromosomes will the cell have at g 1 phase, after s phase, and after m phase? Dna replication occurs in the interphase (s phase of cell reproduction), and must occur before, not during, mitosis.