1. Muscular Skeletal system By: Rudolph S., Jun Qi, Justin Jacky, Benny

2. Introduction The major parts of the muscular skeletal system are Cardiac Muscle Skeletal muscle Smooth muscle

3. Major parts and Functions The major parts of the muscular skeletal system are the Cardiac muscle which is the system of the muscular system that makes up the wall of the heart, the Skeletal muscle which is a system of the muscular system that helps the body move and another major part is the smooth muscle which is a part of the muscular system that helps digestion of the stomach and intestine.

4. Major Parts and Functions(continued) The major parts have different jobs in order to move. The Cardiac muscle is one of the muscles that doesn’t have anything to do with movement. Smooth muscle only helps with the digestion for the stomach and intestine.

5. Diseases and Disorders Muscular dystrophies affect you’re your movement, posture, and breathing. The muscular skeletal system often has these diseases. Duchenne muscular dystrophy is the most common and most rapidly progressive of the childhood muscle diseases. Another common muscular dystrophy is a myotonic. It has to do with the nutrition.

6. How the system is important and the body’s survival? These systems are important, because it protects your body from getting infected. The systems also helps support your body weight. The skeletal system gives 40% of your body’s weight. Muscle tissues spread throughout your body and are involved in the body’s temperature, without it you will freeze to death or die of heat.

7. Conclusion In conclusion this is the muscular skeletal system. With the diseases and disorders, major parts, and the functions of the systems. Which includes the major parts such as cardiac muscle, skeletal muscle, and the voluntary muscle.

8. Resources The websites that we used are http://www.factmonster.com/ ipka/A0774536.htmlhttp://www.factmonster.com http://www.biology4kids/files/systemsmusular.ht mlhttp://www.biology4kids/files/systemsmusular.ht ml http://library.thinkquest.org/5777/tour.htm http://library.thinkquest.org/5777/mus3.htm

9. The End!!!! Created by Justin and Jun Qi of 709.