Norris School District, MS Science

Unit 7 - Animal Anatomy and Physiology

In this unit, students will be able to:

1) Investigate the body systems in a worm, grasshopper, and frog.

2) Describe how the body systems in animals become more complex from the most simple worm to the human body.

3) Diagram the external and internal organs of the common earthworm, grasshopper, and frog.

4) Locate and identify the internal and external organs of an earthworm, grasshopper, and frog.