SME
Grade 9 Science · Biology
The cell cycle and its control, cancer, mitosis and meiosis
Put the stages of the cell cycle in order, from interphase through mitosis to cytokinesis.
Put in order
Put the stages in order, from interphase through mitosis to cytokinesis.
1
?
2
?
3
?
4
?
5
?
6
?
Assumptions
•
DNA is copied in interphase, so each chromosome enters mitosis as two sister chromatids.
•
This cell has 2n = 4 chromosomes: two pairs, one of each pair from each parent (red and blue).
•
The two daughter cells match the parent cell: 4 chromosomes each.
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