Genetics and Evolution

How Many Generations Back Is a 7% DNA Match?

Is Motion Sickness Genetic? The Science Behind Why

Why Does DNA Have to Be Tightly Packed?

What Are Adaptive Radiations in Evolutionary Biology?

Who Discovered the Base Pairing Rules for DNA?

What Genetic Disorder Clues Can Be Seen in a Karyotype?

How does meiosis increase genetic variation?

What Animals Are Dogs Related To? The Canine Family Tree

Is DNA Positive or Negative? The Science of Its Charge

Who Do You Get Your Hair Genes From?

When Did Rh Negative Blood First Appear?

How Many Mollusk Types Are There Today?

How Are Pedigrees Used in Genetics?

What Is mtDNA and Y-DNA? A Look at Genetic Inheritance

When Does Male DNA Show Up in Pregnancy?

In What Direction Does Transcription Occur?

Can a Mule Breed? The Science Behind Their Sterility

What Does Behavioral Adaptation Mean?

Why Are Protists Considered Paraphyletic?

Do Tigers Kill Their Cubs? The Science Behind Infanticide