Relacionar Columnas Matching - Punnett Squares ,Variation, & MutationsVersión en línea Matching - Punnett Squares ,Variation, & Mutations por Jodi Sarber 1 2 letters per starred spot 2 The two different parents 3 Punnett Square showing NO VARIATION of offspring genotypes compared to parents 4 Natural Selection 5 Heterozygous 6 Homozygous 7 Punnett Square definition 8 The possible offspring 9 Variation 10 Mutation 11 1 letter per starred spot 12 Punnett Square showing VARIATION of offspring genotypes compared to parents 13 Asexual Reproduction 14 Sexual Reproduction 15 Mutations AND Mixing of alleles during Sexual Reproduction Differences among individuals in the composition of their genes or other DNA segments Example: GG or gg Type of reproduction that leads to NO variation of traits A change in a gene/allele base pair that causes a new allele to be formed that can be passed to the offspring Causes of genetic variation Organisms with better genes survive and those alleles get passed onto offspring Type of reproduction that leads to variation of traits A chart that shows all the possible combinations of alleles that can result from a genetic cross of 2 parents Example: Gg