Interphase and Mitosis Cell Cycle Control Interphase and Mitosis

Interphase G0- cells inactive, at rest, not preparing to divide sometimes grouped in with G1

Interphase G1- Cell grows in preparation for DNA replication reviews internal and external environment to ensure DNA replication can occur synthesize proteins and mRNA, replicate organelles can revert back to G0 if not ready

Interphase S phase- DNA is replicated! cell growth continues proteins and enzymes for replication are synthesized

Interphase G2-intermediate phase cell ensures it is ready to split into two cells final chance to grow

Mitosis Prophase chromatin condenses nucleolus disappears

Mitosis Metaphase chromosomes line up along the metaphase plate

Mitosis Anaphase chromosomes break at centromeres sister chromatids move to opposite ends of cell

Mitosis Telophase and cytokinesis nuclear membrane reforms chromosomes unwind cell cleaves into two