AQA Genes Terms 0.0 / 5 ? BiologyDNA and inheritanceGCSEAQA Created by: MyrtyCreated on: 29-05-16 14:39 Homozygous And individual with two identical alleles for a characteristic e.g. DD, dd 1 of 7 Heterozygous An individual with different alleles for a characteristic e.g. Dd 2 of 7 Genotype Describes the genetic make up of an individual regarding a particular characteristic e.g. Dd, dd 3 of 7 Phenotype Describes physical appearance of an individual regarding a particular characteristic e.g. dimples, no dimples 4 of 7 Allele Different forms of the same gene 5 of 7 Gene The coding for a particular characteristic found in chromosomes. 6 of 7 Chromosomes A structure found inside the nucleus that contains genes. Found in all body cells in pairs. 7 of 7
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