Reading Metrics
Grade Level
Middle Grades Plus (MG+ 6 and up)
Book Level
8.9
Points
3.0
Fiction/Nonfiction
Nonfiction
Word Count
13917
Points per Word
0.000216
Page Count
64
Points per Page
0.046875
Series
Your Body for Life
Description
This book shows how our health and our ability to deal with disease change over time, such as how our immune system develops, the role of our genes and nutrition, the impact of unhealthy behaviour, and the effects of aging.