<P> Within eukaryotes , DNA replication is controlled within the context of the cell cycle . As the cell grows and divides , it progresses through stages in the cell cycle ; DNA replication takes place during the S phase ( synthesis phase ) . The progress of the eukaryotic cell through the cycle is controlled by cell cycle checkpoints . Progression through checkpoints is controlled through complex interactions between various proteins , including cyclins and cyclin - dependent kinases . Unlike bacteria , eukaryotic DNA replicates in the confines of the nucleus . </P>
<P> Within eukaryotes , DNA replication is controlled within the context of the cell cycle . As the cell grows and divides , it progresses through stages in the cell cycle ; DNA replication takes place during the S phase ( synthesis phase ) . The progress of the eukaryotic cell through the cycle is controlled by cell cycle checkpoints . Progression through checkpoints is controlled through complex interactions between various proteins , including cyclins and cyclin - dependent kinases . Unlike bacteria , eukaryotic DNA replicates in the confines of the nucleus . </P>
where does a dna strand begin to replicate itself
where does a dna strand begin to replicate itself
S phase ( synthesis phase )
S phase ( synthesis phase )