Books with title The Digestive System: A True Book

The digestive system takes the food we put into our mouths and breaks it down into the most elemental parts. Our bodies use these nutrients to fuel life processes. The digestive system also eliminates waste products from our bodies. Readers will view this system through illustrative diagrams. They will also learn about nutrition and the importance of maintaining a healthy digestive system.

After eating your favorite healthy snack, how does the body know where all the nutrients should go? The digestive system is a network of organs that works with other systems to feed the body the nutrients it needs to survive! Follow along as diagrams show the path food takes as it is broken down into usable parts. A close-up feature looks at the nutrient-absorbing cilia that line the small intestine. Pick up this title today to discover how our bodies get the energy to learn and grow! The human body is a complex being made up of systems that keep us alive and moving! In this series, readers will dive into the bodys systems though engaging, leveled text and related diagrams that follow the parts and functions of each system. Get a microscopic view inside the body with A Closer Look, and put new knowledge into action with a hands-on activity. Check out what is happening inside the body with each title!

The satisfaction derived from savoring a steak or indulging in an ice cream sundae is only one aspect of a larger process that occurs in the human digestive system. From the moment food enters our mouths until long after we have finished a meal, the body engages in an extensive routine designed to retain nutrients and discard waste. This comprehensive book examines all the vital components involved in consuming and digesting food as well as the diseases and disorders that can plague this frequently overlooked area of the human body.