Anatomy and Physiology

Which Animal Has the Heaviest and Largest Brain?

Is Troponin on the Actin or Myosin Filament?

Beyond Echolocation: What Colors Can Bats Actually See?

Do Sharks Continuously Grow New Teeth?

How Long Can Cheetahs Run? The Limits of Their Speed

What Is the Purpose of the Scapula?

Is a Chicken Scientifically Considered a Bird?

Are Whales Warm-Blooded? How These Mammals Stay Warm

Why Do Deer Lose Their Antlers and How Do They Regrow?

What Are the Delts and What Do They Do?

How Big Are Shoebills? Height, Wingspan, and Key Facts

Where Does Aerobic Respiration Occur?

How Many People Have an Outie and Why?

What Is the Difference Between a Monosaccharide and a Polysaccharide?

What Does a Red Panda Eat? Beyond Just Bamboo

Why Do Baby Teeth Exist? And What Is Their Purpose?

What are the categories of hormones based on chemical structure?

What Is the Zygomatic Bone? Anatomy and Function

Can a Mouse Climb? How They Scale Walls and Get In

Where Does the Link Reaction Occur?