Prentice Hall School

In the News. . .


Wondering what chitin is?
It's the tough carbohydrate that forms the exoskeleton of insects.
So although the phrase is "dead meat," that's not quite accurate for insects.




Copyright © 2008 by Pearson Education, Inc. publishing as Pearson Prentice Hall. All rights reserved.
Privacy Statement, Terms of Use, Permissions

\r