Genetics & Heredity

Why Don’t Siblings Look Exactly Alike?

What Is Variation in Biology and Why Is It Important?

Can Genetic Disorders Be Prevented?

Where Does the Height Gene Come From, Mom or Dad?

Do Bananas Share DNA With Humans? The Surprising Truth

Do Plants Have Chromosomes? A Look at Their DNA

How Were Carrots Created Through Selective Breeding?

Why Do Chromosomes in Body Cells Exist in Pairs?

Mitochondrial Genomics: From Disease to Ancestry