Reproduction and Genetics

By Richard Spilsbury

Book Overview

What is a gamete? Why do we have chromosomes? How are genes passed down? The Human Machine asks the questions that young people want answered. Each chapter contains a different question, so readers... This description may be from another edition of this product.

• Format: Library Binding
• Language: English
• ISBN: 1432909061
• ISBN13: 9781432909062
• Release Date: April 2008
• Publisher: Heinemann Educational Books
• Length: 32 Pages
• Weight: 0.72 lbs.
• Dimensions: 0.4" x 7.5" x 9.5"
• Age Range: 8 to 10 years
• Grade Range: Grades 3 to 5