G: Meaning and Definition of

G1 phase

Pronunciation: [key]
— Cell Biol. Cell Biol.
  1. the first growth period of the cell cycle, during interphase, in which the cell grows and cytoplasmic organelles are replicated.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also:
  • g (Thesaurus)