Genetics and Evolution

What Is Polyploidy and Why Is It Important in Biology?

The Dsup Protein: How It Protects DNA From Damage

What Is the Synaptonemal Complex and Why Is It Important?

The Model of Transcription: How DNA Becomes RNA

How Misspelling a Word Is Like a Mutation in a Gene

What Is a Nucleic Acid Polymer and What Does It Do?

The PRNP Gene: From Normal Function to Prion Diseases

Evolutionary Innovation and the Origins of Diversity

Strimvelis: A Gene Therapy for ADA-SCID

What Is the STRC Gene and Its Role in Hearing Loss?

The Habit Of Animals: How Routines Shape Their Lives

What Are Metaphase Images and What Are They Used For?

Are Goats and Sheep Related? A Biological Comparison

The Ancient Origins of European Ancestors

Is Asthma Genetic? The Link Between Genes and Asthma

Fragile X Carrier Testing: What It Is and Who Needs It

What Is Pseudodominance and How Does It Occur?

What Is a Megabase in Biology and Genomics?

How Does Morphology Provide Evidence of Evolution?

The Biological Definition of Cooperation