Relier Pairs Punnett Squares, Variation, & Mutations (D)Version en ligne Flashcards - Punnett Squares, Variation, & Mutations par Natasha Hawkins 1 Punnett Square showing NO VARIATION of offspring genotypes compared to parents 2 The possible offspring 3 Sexual Reproduction 4 Mutation 5 1 letter per starred spot 6 2 letters per starred spot 7 Punnett Square definition 8 Mutations AND Mixing of alleles during Sexual Reproduction 9 The two different parents 10 Punnett Square showing VARIATION of offspring genotypes compared to parents 11 Asexual Reproduction A chart that shows all the possible combinations of alleles that can result from a genetic cross of 2 parents Type of reproduction that leads to 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 Type of reproduction that leads to NO variation of traits Causes of genetic variation