Genetics and Evolution

Is Having a Longer Second Toe Dominant or Recessive?

Does Food Have DNA? And What Happens When You Eat It?

What Determines a Baby’s Blood Type?

Do Monkeys Have Wisdom Teeth? A Primate Dental Comparison

How Many Chromosomes Are There After Meiosis?

Are Birds Reptiles? The Scientific Answer to an Old Question

Are Zebras Black With White or White With Black?

Are Lemons Natural or a Man-Made Hybrid Fruit?

How Did the First Human Baby Survive?

What Is a Liger? About the Lion and Tiger Hybrid

What Causes a Widow’s Peak and Is It Genetic?

Are Bats Dinosaurs? Explaining Their True Lineage

Are Fingerprints Genetic and Why Are They Unique?

Is Being a Morning Person Genetic? A Scientific Answer

What Are 3 Ways RNA Is Different From DNA?

Why Can’t Animals Do Photosynthesis?

Animals That Are Not Domesticated and Why They Can’t Be

What Is the Difference Between Protostomes and Deuterostomes?

Does Male Baldness Skip a Generation?

Are There Blue Horses? The Science of Coat Color