Genetics and Evolution

Why Are Groups Also Called Families?

Are Black Lions Extinct or Did They Never Exist?

What Are Shovel Teeth? A Look at This Genetic Dental Trait

Is SMA More Common in Males or Females?

What Animal Did Giraffes Evolve From?

What Animals Have Stripes? And the Science Behind Them

What Two Methods Determine the Age of Rocks and Fossils?

Is There Sulfur in DNA? Explaining Its Role in Biology

What Are Housekeeping Genes? Definition, Function & Examples

What Is Crossing Over in Meiosis and Why Is It Important?

How Long Have the Nautilus Been Around?

What Are Deuterostomes? Characteristics & Examples

Does Earwax Have DNA? And What It Can Reveal

How Big Was the Biggest Rat in History?

What Are Bees Scientifically Classified As?

Why Is Meiosis Different From Mitosis?

What Are Genetic Markers Used For in Science & Health?

Why Were Goats Domesticated? The Reasons and History

What Causes Chromosomal Abnormalities in Embryos?

What Does Complete Dominance Mean in Biology?