PPT-The Skeletal and Muscular Systems

httpglencoemcgrawhillcomsites007874184xstudentview0brainpopmovieshtml Organs and Functions Because of the way we usually see bones its easy to think of them as dry and lifeless . What it is…. Muscular Dystrophy is a family of hereditary disease that cause progressive and steady muscle weakening.. Duchenne. and Becker muscular dystrophy, (which are just 2 forms of MD) alone affect approximately 1 in every 3,500 to 5,000 boys.. Muscular Physics. Movement. The physical constraints to . movement. . gravity and frictional . drag. occur . in every environment, differing only in degree. Involves . skeletal and muscular systems. Susan Levin 2011. What muscles are you using right now? . Make a list. Exit Ticket. What are the functions of the muscular system?. Why do muscles work in pairs?. Science . Words to know. Muscle. Voluntary muscle. Andrew R. Meyer, PhD.. Baylor University. 2011 CSKLS Annual Meeting. Journal of Sport and Social Issues . (. for consideration). Muscular Christianity allowed for a new and modern imagining of the role athletics and sport competition had within Christian theology. Chris Welter. Billy Ellsworth. Boston Globe via Getty Images. Duchenne Muscular Dystrophy (DMD). Symptoms appear by the age of six in young boys. Caused by a mutation in the gene for the protein dystrophin. Muscle Pretest. Muscle Pretest. a. allows movement . b. . enables voluntary and involuntary movement. c. . . voluntary. – movements you can control. . ex. . Shooting a basketball, playing piano, . Learning Objectives:. Describe the functions of the muscular system. Identify structures of the muscular system and the function of each. Describe methods of assessment of the muscular system. Describe disorders of the muscular system. group of inherited . ___________________________________ diseases . muscles enlarge due to . _______________________________ tissue . deposits, . but muscle fibers . _. Caused by a lack of the . cytoplasmic. Dragonfly Textbook Pages (920-941). 36-1 The Skeletal System. Dragonfly Textbook Pages (920-925). What are some differences between these organisms?. We have muscles and bones that allow. us to move. . 1. The Skeletal System provides five major functions which are…. 1. SHAPE & SUPPORT. 2. ENABLES YOU TO MOVE. 3. PROTECTS YOUR INTERNAL ORGANS. 4. PRODUCES BLOOD CELLS &. 5. STORES CERTAIN MATERIALS UNTIL YOUR BODY NEEDS THEM.. Lesson 1. The Skeletal System . How the skeletal system works. Skeletal system consists of 206 bones. Tiniest bones are in the inner ear . Longest bone in the body is your thigh bone. Functions of the skeletal system. The Skeletal System . Skeletal System – bones of the body, shields important organs, gives your body shape. Skull protects the brain / Ribs Protect your heart and lungs / Back bone protects your spinal cord. Functions of the Skeletal System. Form. Protection. Support. Strength. How does it work?. Bone. - Hard tissue that supports and protects other organs. Cartilage. - . Firm, flexible tissues that . Functions of the Skeletal System. Form. Protection. Support. Strength. How does it work?. Bone. - Hard tissue that supports and protects other organs. Cartilage. - . Firm, flexible tissues that is not as hard as .