My body does strange stuff!

Introduces coughing, discussing the causes and actions involved in the reflex.

Everybody knows how annoying hiccups can be. They interrupt us when we're trying to talk, read, do homework, and even sleep! But what causes hiccups? Readers discover the answer to that question inside this book. They also learn some interesting ways to cure hiccups. Colorful photographs are paired with accessible text to help readers understand this relatable scientific topic --

Introduces the sweat glands, discussing their function and secretions.

Introduces yawning, discussing the causes and actions involved in the reflex.

How teeth work, loss of baby teeth and loss of teeth through injury are explained.