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Crossing-over occurs between ___. (1 point)The choices are >two different kinds of tetrads>two different kinds of chromosomes>sister chromatids of the same chromosome>nonsister chromatids of the same tetrad
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Crossing-over occurs between ___. (1 point)The choices are >two different kinds of tetrads>two different kinds of chromosomes>sister chromatids of the same chromosome>nonsister chromatids of the same tetrad

User Michael Kruglos
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Crossing over is swapping and transferring genetic material from one chromosome to another. It occurs during Meiosis I.

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User Taleeb
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