What Must Happen Before Meiosis Can Begin?
Before meiosis kicks off, the cell has to duplicate its DNA during the S phase of interphase. Gotta make sure each chromosome has a twin!
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DNA replication is the must-do checklist item before meiosis! No replication, no meiosis. Simple as that.
Hot take: if DNA doesn't replicate first, meiosis is a no-go. End of story.
In my bio lab days, we always made sure DNA replication happened before meiosis started. No shortcuts here!
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