Random Separation of Homologous Chromosomes

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5 Terms

1
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The second process of meiosis that contributes to genetic variation is the ____ _________

random distribution of chromosomes in ANAPHASE I after their random aligment in metaphase I

2
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Crossing over shuffles alleles on the ___ chromosome into ______, whereas the random distribution of maternal and paternal chromosomes shuffles alleles on _______ chromosomes into new combinations

SAME, new combinations/ different

3
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T or F. This processes are capable of producing tremendous amounts of genetic variation among cell resulting from meiosis

True

4
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The two mecha is that produces genetic variation in meisos are _____ and ______ of maternal and paternal chromosomes into gametes

crossing over and random separation

5
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In both mitosis and meiosis, the chromosomes ________ and become ______. Both processes include the movement of chromosomes toward the ________, and both are accompanied by cell division

condense / become visible / spindle poles