GenBioFinal - mitosis Flashcards Preview

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Flashcards in GenBioFinal - mitosis Deck (9)
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1

Interphase G1

cell growth and metabolism following mitosis and cytokinesis

2

Interphase G0

the cell differentiates and becomes a specific cell
ex: a heart cell

3

Interphase S

DNA replication

4

Interphase G2

cell growth and metabolism leading up to mitosis and cytokinesis

5

Mitosis Prophase

nucleus and ER fragment, DNA condenses into chromosomes, centrosomes move towards poles of the cell

6

Mitosis Prometaphase

centrosomes reach poles of the cell and begin fishing for kinetochores

7

Mitosis Metaphase

all kinetochores are captured by microtubules and the chromosomes are lined up along the midline (equator) of the cell

8

Mitosis Anaphase

sister chromatids are pulled to opposite ends of the cell

9

Mitosis Telophase/Cytokinesis

sister chromatids reach the centrosomes and decondense. the nuclear membrane and ER reform. the cytoplasm is divided and two daughter cells are produced