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Anna35 [415]
3 years ago
5

What happens in prophase 1 meiosis

Biology
1 answer:
jasenka [17]3 years ago
6 0

Answer:

Chromosomes become visible, crossing-over occurs, the nucleolus disappears, the meiotic spindle forms, and the nuclear envelope disappears.

Explanation:

The duplicated homologous chromosomes pair, and crossing-over (the physical exchange of chromosome parts) occurs.

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