Anatomy and Physiology

What Is the Belly Button Connected to Internally?

What Is True of the Growth Rate of Fingernails?

How Fast Can Gators Run on Land and in Water?

What Are Food Molecules? The Building Blocks of Life

What Animals Start With the Letter I?

What Can a Baby Do That an Adult Cannot?

What Are Primates? Defining Their Characteristics & Types

How Many Blood Vessels Are in the Eye?

How Fast Does a Snail Move? Snail Speed Explained

Where Are Crabs Eyes and How Does Their Vision Work?

How Big Is a Praying Mantis? Average & Largest Sizes

Why Do Eyes Change Color With Age? A Scientific Look

Are Llamas Herbivores? Their Diet and Digestion

What Does the Term “Body System” Mean?

Do Moles Have Eyeballs? The Truth About Their Hidden Eyes

What Do Gliding Joints Do? Locations and Functions

How Big Is a Baby Koala and How Does It Grow?

What Part of the Brain Deals With Balance?

Is a Hypertonic Solution More or Less Water?

What Are Anchoring Junctions and How Do They Work?