了解自己的身体

作者简介

Have you ever wondered how your heart pumps or why you sweat? Do you want to know what happens to the food you eat after you swallow? This book has all the answers, and many more.    And when you've read all about your brilliant body, you can test your knowledge usin9 the fun magnetic activity board.

书籍目录

Skin,hair,and nailsThe skeletonMusclesThe lungs and breathingThe heartBloodEating and digestionThe brain and nervesThe SensesBabies and growing upIndex

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