human body

Did you know that the nervous system controls all the other body systems? Nerves carry messages between the brain and the rest of the body.

Did you know that every time you move, you use the muscular system? There are more than 600 muscles in the body.

Did you know that the bones of the skeletal system are incredibly strong? They are about five times stronger than steel.

"When best friends Pablo and Violet return to the Maker Maze to learn about the human body with their third grade classmate Lorenzo, they also realize how teasing can lead to hurt feelings"--OCLC.

Four programs look at how the human body works, from in-utero development of a fetus to the mechanics of a beating heart, and from the formation of skin to the amazing way complicated systems work together for sensing, adapting, reproducing, regenerating, and thinking.

"Did you know you cry two types of tears? And up to 30 trillion red blood cells pass through your heart in a minute? With colorful, infographic-style illustrations this informative book is packed with surprising facts and useful information on exactly 100 topics about the human body. A useful reference book for home, school and general knowledge quizzes"--.

"White Blood Cell, Red Blood Cell, Macrophage, and the Platelets face a threat unlike any other: COVID-19. The uplifting and informative series concludes with one last tour of the hardworking body. As long as there's a job to do, this team won't quit!"--Back cover.

Meet the team of cells working around the clock to keep it healthy! They'll fight against threats from seasonal allergies to pneumonia to get you on your feet again.

"Why do we yawn? Are left-handed people more creative? Why do we have fingerprints? When it comes to our bodies, there are a whole lot of questions we're still trying to answer. Get ready to explore the unknown and discover how scientists are working to solve the mysteries of the human body"--Provided by publisher.