Wednesday, September 3, 2008

The bodies cells

Why do some of the cells in the body have such a complex chemical makeup?

2 comments:

Abby said...

Because all the cells in the body have different jobs. For example the liver has to chop up the food.

Rylee said...

All of the cells have different jobs in the body. Like digesting food or moving blood. They help to make the body work correctly.