Cell cycle QER

• G1 phase of interphase

  Organelles replicate

  Protein synthesise

  Cell increases in size

  (DNA mass stays the same)
• S phase of interphase

  DNA mass doubles as DNA replicates
• G2 phase of interphase

  Cell continues to increase in size

  new proteins made

  new organelles made

  centrioles replicate, microtubules form spindle