_:b658284 . _:b658284 . "The complex series of phenomena, occurring between the end of one cell division and the end of the next, by which cellular material is divided between daughter cells. The cell cycle is an ordered set of events, culminating in cell growth and division into two daughter cells. The stages of cell cycle includes G1-S-G2-M. The G1 stage stands for "GAP 1". The S stage stands for "Synthesis". This is the stage when DNA replication occurs. The G2 stage stands for "GAP 2". The M stage stands for "mitosis", and is when nuclear (chromosomes separate) and cytoplasmic (cytokinesis) division occur.NCI" . _:b658285 . "Cell Growth/Cell CycleSYNCI" . "Cell CycleSYNCI" . . _:b658286 . "Cell Cycle ProcessPTNCI" . "Cell_Cycle"^^ . "Mitotic Cell CycleSYNCI" . _:b658285 . "cell cyclePTNCI-GLOSSCDR0000597111" . "Phenomenon or Process"^^ . "The process a cell goes through each time it divides. The cell cycle consists of a series of steps during which the chromosomes and other cell material double to make two copies. The cell then divides into two daughter cells, each receiving one copy of the doubled material. The cell cycle is complete when each daughter cell is surrounded by its own outer membrane.NCI-GLOSS" . "Cell Cycle Process"^^ . "C16397"^^ . _:b658284 . _:b658286 . . _:b658285 . _:b658285 . _:b658286 . _:b658286 . "Cell Cycle Process"^^ . _:b658284 . "C1818617"^^ .