Ultra-Organized Cell Systems

by Rebecca L. Johnson

Book Overview

Do you realize there are about 100 trillion cells in your body? That's a lot of cells to manage! It's a good thing they are organized into systems that all work together. This book takes you on a... This description may be from another edition of this product.

• Format: Library Binding
• Language: English
• ISBN: 0822571382
• ISBN13: 9780822571384
• Release Date: January 2007
• Publisher: Millbrook Press
• Length: 48 Pages
• Weight: 0.65 lbs.
• Dimensions: 0.4" x 7.6" x 8.9"
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7