Genetics and Evolution

Are Humans Frugivores? A Biological View

Why Do Longhorns Have Such Long Horns?

What Is Nondisjunction? Causes and Genetic Changes

What Is a Codon and How Does It Code for Proteins?

Are Panthers and Jaguars the Same Animal?

Why Is DNA Called the Blueprint of Life?

How to Find the Frequency of Alleles

Does the Sex of the Baby Depend on the Father?

How Did Lungs Evolve? The Transition From Water to Air

Are Teeth Genes From Mom or Dad? The Genetic Link

What Are the Three Methods of Genetic Transfer in Bacteria?

How Many Cells Are Produced During Meiosis?

Why Don’t Bears Have Tails? The Evolutionary Reason

What Is Base Stacking and Why Is It Important?

What Do Crocodiles and Birds Have in Common?

What Are the Major Enzymes of DNA Replication?

Is a Stroke Genetic? How Heredity Affects Your Risk

Do You and Your Siblings Have the Same DNA?

How Is Anaphase in Meiosis Different From Mitosis?

What Blood Type Is Recessive in the ABO and Rh Systems?