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