Genetics · Mendelian Inheritance
Genetic Probability Calculator
Cross two parent genotypes for a single gene and see the Punnett square, ratios, and probabilities.
Trait Setup
Trait Name
Dominant Allele
Recessive Allele
Dominant Trait
Recessive Trait
Parent Genotypes
Parent 1
Parent 2
Dominance Type
Probability of Purple
0%
homozygous or heterozygous dominant
Genotype Ratio—
Phenotype Ratio—
P(Recessive Phenotype)0%
P(Heterozygous / Carrier)0%
Full Log
Cross Type
Monohybrid (single gene)
Model
Mendelian
Note
Education only