Cell Division By Shekijah Ward
Interphase (Prep-Stage) o Grow o DNA replicates(exact copy) o Prepares to divide o 90% of a Cells life is spent in Interphase ase1large.html l
Mitosis (Division of the Nucleus)
Mitosis Stage 1: Prophase o Nuclear membrane disappear o Spindle fibers appear (ropes) o See duplicated chromosomes e/unit6/genetics/DNA/DNArep/pcprophaseB.html tml
Mitosis Stage 2: Metaphase o Duplicated chromosomes move to the middle o Sister chromatids on either side -cycle-sequencing /
Mitosis Stage 3: Anaphase o Sister chromatids separate and move to opposite ends sion_of_protein_critical_to_cell_division_stops_can cer_cells_from_dividing p%20Book%20Warm-up.htm
Mitosis Stage 4: Telophase o Nuclear membrane reappears o Chromosomes loosen up and become chromatin lls.htm wiki/File:Prometaphase.j pg
Cytokinesis (Division of the Cytoplasm) o The cell is transformed to two new cells o The cycle starts all over ds+and+videos/basics+of+genetics- +cellular+reproduction- +mitosis,+cytokinesis,+and+the+cell+cycle+dvd.do inesis-pictures
Table CELL DIVISION Interphase Prep Stage Mitosis o Prophase- Spindle Fibers, Nuclear membrane disappear, duplicated chromosomes o Metaphase-chromosomes move to the middle o Sister chromatids on either side Anaphase-Sister chromatids separate and move to opposite ends Telophase-Nuclear membrane reappears Cytokinesis splitting of the cytoplasm