Documents INTRODUCTION Humans have over 650 muscles which differ in size according to the jobs they do. These....

Slide 1 Slide 2 Slide 3 INTRODUCTION Humans have over 650 muscles which differ in size according to the jobs they do. These muscles constitute 40% of our body weight. The…

Documents Muscular System Mrs. Smalley. Function of the Muscular System The muscular system enables movement.....

Muscular System Mrs. Smalley Function of the Muscular System The muscular system enables movement of your body and internal organs. Muscles have many functions, such as:…