Biology, 23.11.2021 21:10 bravoy

Prophase 1 Metaphase 1
Anaphase 1
Telophase & Cytokinesis 1
Prophase 2
Metaphase 2
Anaphase 2
Telophase 2
Cytokinesis 2

Description of Phase
Capital Letter
The nuclear envelope breaks down around haploid nuclei to begin a round of division.

During this phase, homologous chromosome pairs align along the middle of the cell.

Crossing over occurs to create new genetic variation

Sister chromatids get pulled to opposite sides of the cell.

Following this phase, there are four individual, genetically different, haploid cells

Homologous chromosomes are pulled to opposite sides of the cell.

Homologous chromosomes pair up and form a tetrad.

Individual, duplicated chromosomes line up along the middle of the cell.

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Prophase 1 Metaphase 1
Anaphase 1
Telophase & Cytokinesis 1
Prophase 2
...

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