Heredity and Genetics Vocabulary

Probability – The likelihood that an event will occur. Punnett Square – A chart that shows all possible combinations of alleles between two organisms. Phenotype – The visibly expressed trait (ie. blue eyes) Genotype – The allele combination for a trait (ie. Bb or bb.) Homozygous – Two identical alleles (Purebred) Heterozygous ................
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