human physiology

Activities and scientific explanations help children learn about the parts of the human body and their functions.

Describes an assortment of unusual facts pertaining to gross and disgusting things in the natural world. Includes full-color illustrations, a glossary, and further reading sources.

A girl describes how her skin, bones, muscles, brain, blood, heart, lungs, and stomach receive energy and function as parts of her body.

Provides information and projects on understanding the human body.

Provides facts about the curiosities and wonders of the human body and how it works.

Presents an overview of human biological systems, providing information on food and nutrition, digestion, the skeleton, respiration, reproduction, and the circulatory system.

Photographs, diagrams, and illustrations describe the functions of the major systems in the human body including the skeletal, muscular, circulatory, nervous, endocrine, respiratory, immune, digestive, urinary, and reproductive systems.

Basic facts about the human body. Includes experiments and projects with step-by-step instructions and photographs.

How your body works.

Examines the different parts of the body and how they work, including the muscles, digestive organs, and lungs.