Anatomy and Physiology

Does Cod Fish Have Scales and Fins?

Do Hawks Attack at Night? Explaining Their Hunting Habits

Where Is the First Heart Sound (S1) Heard Best?

What Are Physiological Adaptations? A Definition & Examples

Where Is the Pharyngeal Tonsil Located?

Does naproxen cause water retention?

Do Lobsters Feel Pain? The Scientific Debate

Does Light Affect Astigmatism? How It Impacts Your Vision

How Many Bones Are in the Arm and Hand?

Why Does My Belly Button Have Scabs?

Can Shrimp Feel Pain or Is It Just a Reflex?

Are Sharks Fish or Not? The Biological Answer

Why Am I Having So Many Braxton-Hicks Contractions at 32 Weeks?

What Is It Called When a Porcupine Shoots Its Quills?

Does Tinnitus Mean Your Brain Is Dying?

Can Lice Breathe Underwater & Why Swimming Won’t Kill Them

How Many Bones Does an Owl Have & Why Their Skeleton Is Unique

How Long Do Nats Live? The Lifespan of Common Types

What Is a Multipotent Stem Cell? Definition and Function

Can Elephants Get Up If They Fall Over?