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Punnett square-probability of offspring’s traits Alleles- letter representation of gene forms (ex. A, a, P, p) Domiant- capital letter (A, P) Recessive- lowercase letter (a, p). Homozygous- 2 of the same alleles (ex. AA, aa) Heterozygous- 2 different alleles (Pp)
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Punnett square-probability of offspring’s traits Alleles- letter representation of gene forms (ex. A, a, P, p) Domiant- capital letter (A, P) Recessive- lowercase letter (a, p) Homozygous- 2 of the same alleles (ex. AA, aa) Heterozygous- 2 different alleles (Pp) Genotype- 2 alleles/2 letters (AA, Pp, bb) Phenotype-physical features (tall, round) Vocabulary Terms to Review