EXPLORE & EXPERIMENT
Build an inheritance prediction
Set the probability that each parent contributes allele A. Compare the expected offspring genotypes.
Expected offspring (%)
Model & assumptions
P(AA) = p₁p₂; P(Aa) = p₁(1−p₂) + (1−p₁)p₂; P(aa) = (1−p₁)(1−p₂)
A single autosomal locus with Mendelian segregation and equal gamete viability. Slider values 0, 0.5, and 1 correspond to aa, Aa, and AA parents. Expected ratios are not guaranteed in a small family.