For more than a century, Mendelian genetics has shaped how we think about inheritance: one gene, one trait. It is a model that still echoes through textbooks—and one that is increasingly reaching its ...

In Mendelian inheritance patterns, you receive one version of a gene, called an allele, from each parent. These alleles can be dominant or recessive. Non-Mendelian genetics don’t completely follow ...

Mendel’s monastery garden experiments went largely unnoticed during his life, but their implications would ripple through science decades later. Gregor Mendel, Austrian botanist and founder of ...