What Happens During Prophase 1 of Meiosis?
In prophase 1 of meiosis, chromosomes condense and pair up with their homologous partners, forming tetrads. Chromatids exchange genetic material in a process called crossing over. It's like a genetic remix party!
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Chromosomes pair and crossover. That's it.
During prophase 1, the nuclear envelope breaks down, and spindle fibers start to form. Homologous chromosomes also undergo synapsis, where they closely align.
Prophase 1 is basically chromosomes getting ready for the big dance off. They pair up, swap some genes, and get set for division.
I remember learning about Prophase 1 in school – pretty fascinating stuff! Chromosomes become visible, homologous chromosomes pair and exchange segments. This creates genetic diversity, super important for evolution!
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