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