What are the 3 stages of interphase and what happens during each one?

i) G1 or Gap -1 phase II) S- or Synthetic phase iii) G2 0r Gap-2 phase

Interphase is the stage in between two successive cell division. In this phase the cell synthesizing new and . chromosome appear as chromatin network. inter phase consists of sub-phases

i) G1-Phase In this phase the cell grows in size and it is after cell division . synthesis of new proteins and RNA essential for various metabolic activities are produced duplication of DNA takes place

ii) S1 Phase Duplication of DNA takes place Thus each chromosome now composed of two sister chromatids

iii) G2 Phase The protein responsible for the formation of spindle fibers are synthesized