Anatomy and Physiology

If You Have Two Uteruses, Do You Have Two Periods?

How Long Is a Squirrel’s Gestation Period?

Do You Poop a Lot Before You Go Into Labor?

Why Do Fish Eyes Pop Out When Caught?

When Do Newborns Go to the Doctor for Checkups?

What Is a Black Bee Called? Identifying Common Types

How Long Does a Pill Take to Dissolve in the Throat?

Do Moths Lay Maggots?

What Are Saline Drops and How Do They Work?

Do Tigers Have Slit Eyes? The Science of Feline Vision

Are Teeth Living? The Answer About Your Tooth’s Biology

Is Dehydration Synthesis Anabolic or Catabolic?

How Does a Hen Produce an Egg? The Biological Process

Do Girls Have Groins? The Anatomy of the Female Groin

How Much Does an Elephant Eat in a Day?

Do Mosquitoes Nest? The Truth About Their Habitats

Can Dungeness Crab Live in Freshwater?

How Sharp Are Swordfish? The Biology of Their Bill

What Are the Three Main Branches of the Aortic Arch?

What Is the Difference Between an Insect and a Bug?