S phase

noun

Definition of S phase

: the period in the cell cycle during which DNA replication takes place — compare g1 phase, g2 phase, m phase

First Known Use of S phase

1966, in the meaning defined above

History and Etymology for S phase

synthesis

Keep scrolling for more

Keep scrolling for more

More Definitions for S phase

S phase

noun

Medical Definition of S phase

: the period in the cell cycle during which DNA replication takes place — compare g1 phase, g2 phase, m phase