"Explores 'yucky' things about the human body, including earwax, gas, bodily wastes, and more"--Provided by publisher.

Presents a wide variety of trivia facts and information on the human body alongside illustrations and diagrams.

"Describes what life would be like without sleep."--publisher.

An exploration of the relationship between the human body and all the energy that it takes to make it go.

Everyone poops. It may seem pretty gross, but it's perfectly healthy and natural. Poop (also called feces or excrement) is the solid waste that's left after we've digested our food. It's the stuff our bodies can't use for energy or growth, and it passes out of us when we go to the toilet. So poop is really just the final product of our digestive system. In this gut-wrenching guide we will explore how we digest our food, and all the strange side effects...

Illustrated introduction to human physiology with lift-the-flap pages that reveal what is going on under the skin.

Un viaje fascinante para jóvenes lectores a través del cuerpo humano: desde las células, pasando por el corazón, los diferentes sistemas y aparatos, los increíbles y sorprendentes sentidos, o el maravilloso camino de la vida. Un libro lleno de sencillas explicaciones y curiosos datos, y con divertidas ilustraciones. This book takes young readers on a fascinating journey around the human body from the cells and through the heart, the different...