Genetics & Heredity

What Is the Parent-of-Origin Effect in Genetics?

How Methyl Groups Regulate Genes and Impact Health

The Genetics of Diabetes: Inheritance and Risk

What Is the Difference Between a Gene and Allele?

Why Are Sex-Linked Traits More Common in Males?

How Retrotransposons Shape Genomes and Cause Disease

What Twin Studies Reveal About Nature and Nurture

How Do CFTR Mutations Cause Cystic Fibrosis?

What Causes Phenotypic Differences in Organisms?

Do Crows Have White Feathers? The Genetics Explained