Genetics
Genetics
Calculators & Tools
Trihybrid Cross Calculator Punnett Square
The Trihybrid Cross Punnett Square Calculator computes all offspring genotypes for a cross involving three independently assorting genetic traits. It generates 8 gametes per parent, maps all 64 combinations, and calculates genotype frequencies and phenotype ratios. For AaBbCc x AaBbCc, it confirms the classic 27:37 dominant-to-recessive phenotype ratio.
Dihybrid Cross Calculator Punnett Square
The Dihybrid Cross Punnett Square Calculator generates a 4x4 Punnett square for two genetic traits simultaneously. It accepts parent genotypes as input, produces all 16 possible offspring combinations, and calculates both genotype and phenotype ratios including the classic 9:3:3:1 pattern for double heterozygous crosses.