Genotype Logic
Students learn how allele combinations create genotype ratios.
A professional genetics simulator for Punnett squares, genotype and phenotype ratios, dominant and recessive inheritance, incomplete dominance, codominance, dihybrid crosses, simulated pedigrees, and probabilistic trait reasoning.
Education-only. This tool uses simulated traits and simplified inheritance models. It is not medical genetics, ancestry analysis, diagnosis, genetic counseling, reproductive guidance, lab interpretation, or clinical decision support.
Students adjust parent genotypes and inheritance modes, then compare genotype ratios, phenotype ratios, probability charts, and simulated pedigree logic.
Model a single-trait cross using dominant and recessive alleles.
This simulator moves students beyond copying Punnett squares by connecting genotypes, phenotypes, inheritance rules, ratios, probability, and family-pattern reasoning.
Students learn how allele combinations create genotype ratios.
Students compare dominant/recessive, incomplete dominance, and codominance models.
Students see why genetic predictions are likelihoods, not guarantees.
Students interpret ratios and family patterns using simulated evidence.
This simulator can support advanced K–8 enrichment, early high-school biology, science fair preparation, donor demonstrations, Noble Youth Academy, and RRF digital science programming.