Your Digestive System

ISBN: 9780836836332

作者: Anita Ganeri

出版社: Gareth Stevens Pub

出版年: 2003-5

页数: 31

定价: $ 27.12

装帧: LIB

内容简介

Your amazing human body comes complete with a full set of systems that work together to make you. How Your Body Works introduces the marvels of the human body and unlocks some basic mysteries, such as why blood is red, why you couldn't hear without tiny hairs, why parts of your bones look like sponge, why your brain is even better than the fastest computer, why your lungs could cover a tennis court, and why your small intestine is actually as long as a bus. A clear, straightforward style captures and holds the interest of young readers to instill a lifetime of wonder. Your body has one of the most complicated plumbing systems in the world. Your amazing digestive system forms a complete path through your entire body. It also serves to nourish you along the way.