During prophase, chromosomes condense, become visible as two chromatids joined by a centromere, the nuclear envelope disintegrates, and the spindle apparatus forms.
During prophase, chromosomes condense, become visible as two chromatids joined by a centromere, the nuclear envelope disintegrates, and the spindle apparatus forms.
| Front | What happens in the prophase? |
|---|---|
| Back | -Chromosomes shorten + thicken
-Become visible as 2 chromatids
-Joined by centrometre
-Nuclear envelope disappears
-Spindle forms |
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