This title is suitable for children of ages 8 to 9 years. Squirt may be a tiny gland, but young readers will learn just how important he is. This title explains the powerful effects of the pineal, pituitary, thyroid, and adrenal glands. The roles of the hypothalamus and pancreas will also be explored along with the function of hormones. There are sections on glandular problems, scientific discoveries, and amazing facts.

שם הספר
Big Fat Lies: Advertising Tricks (Slim Goodbody's Lighten Up!)
Snack Attack: Unhealthy Treats (Slim Goodbody's Lighten Up!)
The Astounding Nervous System: How Does My Brain Work? (Slim Goodbody's Body Buddies)
The Dynamic Digestive System: How Does My Stomach Work? (Slim Goodbody's Body Buddies)
The Remarkable Respiratory System: How Do My Lungs Work? (Slim Goodbody's Body Buddies)