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10 cards from this deck
Variation: individual differences; Variability: population diversity
Gametes (sex cells - sperm and eggs)
Meiosis reduces chromosome number by half
Four haploid daughter cells produced by meiosis
Exchange of genetic material between homologous chromosomes
Random alignment of chromosome pairs during metaphase I
2n2^n2n where nnn = number of chromosome pairs
223=8,388,6082^{23} = 8,388,608223=8,388,608 combinations
Any sperm can fuse with any egg
Entirely new genetic variants/alleles
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