Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
4.4
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
1411
Points per Word
0.000354
Page Count
32
Points per Page
0.015625
Series
Science Alliance
Description
This book explains what heredity is and how genes determine the traits of people, animals, and plants.