Inheritance 0.0 / 5 ? BiologyDNA and inheritanceGCSEAQA Created by: ChelseaCreated on: 03-05-13 14:47 Phenotype Physical apperance of an organism. 1 of 6 Genotype The set of genes (alleles) that an organism possesses. 2 of 6 Homozygous When two alleles are identical. 3 of 6 Heterozygous When the two alleles are different. 4 of 6 Dominant Allele which controls the characteristics whenever it is present. 5 of 6 Recessive Allele whose characteristics only show up when it is present. 6 of 6
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