mitosis stages 0.0 / 5 ? BiologyCellular processesASOCR Created by: hope falconerCreated on: 08-01-14 10:35 interphase contains G1, G2, and S phases. DNA replication and synthesis of new organelles. 1 of 9 prophase chromisomes shorten and thicken, centromeres form, nucleoli and nuclear envelope disappear, spindle formed. 2 of 9 stage G1 biosynthesis (proteins made, organelles replicate 3 of 9 stage G2 growth 4 of 9 stage S synthesis of new DNA (replication of chromisomes) 5 of 9 metaphase chromisomes line up along equator, and spindle fibres attach to centromeres. 6 of 9 anaphase centromeres split into two, spindle fibres pull separated chromatids behind centromeres 7 of 9 telophase chromatids reach the poles, uncoil, and lengthin forming chromatin. nuclear envelope reforms 8 of 9 cytokenesis separation of two new daughter cells. 9 of 9
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