Science Keywords - Inheritance Science - Inheritance 0.0 / 5 ? ScienceScience IGCSEEdexcel Created by: MazeRunner22Created on: 16-06-18 11:57 Can be sorted into different categories Discontinuous variation 1 of 21 Cannot be sorted into groups Continuous variation 2 of 21 A mix of two different species, cannot reproduce Hybrid 3 of 21 The instructions that control your characteristics, found on genes Genetic information 4 of 21 Things that affect some physical factors Environmental factors 5 of 21 Found in the nucleus of a cell Chromosome 6 of 21 Found in the chromosomes DNA 7 of 21 Part of a DNA molecule that codes for a characteristic Genes 8 of 21 The gene base that goes with Adenine Thymine 9 of 21 The gene base that goes with Guanine Cytosine 10 of 21 Similar organisms which can interbreed to produce fertile offspring Species 11 of 21 The differences between organisms of the same species Variation 12 of 21 The fusion of the nuclei from the sperm and egg cells Fertilisation 13 of 21 The name for a physical characteristic Phenotype 14 of 21 The genes that code for the phenotype Genotype 15 of 21 The parents Parental generation 16 of 21 The children First generation 17 of 21 The term for the genotypes of a characteristic that are the same Homozygous 18 of 21 The term for the genotypes of a characteristic that are different Heterozygouse 19 of 21 Two different forms of the same gene Allele 20 of 21 The parents are either homozygous dominant or recessive True breeding 21 of 21
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