Lesson 2: Skeletal and Muscular Systems

Chapter 13, Section 2 & 3, PP. 444-457
Key Concepts:
What are the functions of the skeleton?
What major organs are part of the skeletal system?
Why do skeletal muscles work in pairs?
What is the function of the musclar system?
What major muscles are part of the muscular system?
How does the skeletal and muscular systems work together?