Genetics and Evolution

Why Do Scientists Organize Living Things Into Groups?

Why Can’t a Mule and a Mule Reproduce?

How Does Mitosis Produce Two Genetically Identical Nuclei?

What Kind of Lizard Has a Blue Tail?

How Were Mules Created and Why Are They Sterile?

Is Rh Negative Recessive and What Does It Mean?

Are Antelope and Deer the Same? Key Differences

Why Does a Female Praying Mantis Eat the Male?

How Is Artificial Selection Different From Natural Selection?

What Does the Fossil Record Tell Us?

What If Twins Run on the Father’s Side?

What Is the Eve Gene and Its Function in Biology?

Is Bad Behavior Genetic or Influenced by the Environment?

Why Do Flies Circle in the Middle of the Room?

What Does a Black Mane on a Lion Mean?

Can Leaf Bugs Fly? The Truth About Their Wings

Why Can Humans Speak? The Biology of Our Unique Voice

How Is Binary Fission Different From Mitosis?

Does DNA Replication Occur in Mitosis?

Are Cats Closer to Lions or Tigers?