Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.9
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
8125
Points per Word
0.000123
Page Count
48
Points per Page
0.020833
Description
This book discusses the male and female reproductive system, genetics and heredity, and the conception, development, and birth of a baby.