Genetics & Heredity

What Is the MAO A Gene and How Does It Affect Behavior?

Can a DNA Test Tell You Your Ethnicity?

Is Hydrocephalus Genetic? Causes, Inheritance, and Testing

Are Gametes Haploid? Understanding Chromosome Counts

What Is Homozygous and Heterozygous?

What Explains the Diversity of Iranian Eyes?

Do Women Have Two X Chromosomes?

How Rare Are Red Hair and Blue Eyes?

Does Angelman Syndrome Come From the Maternal or Paternal Gene?

What Is a Test Cross and How Does It Work?