PPT-The muscular system PART A

1 Interactions of Skeletal Muscles Skeletal muscles work together or in opposition Muscles only pull never push As muscles shorten the insertion generally moves toward the origin Whatever a muscle or group of muscles does another muscle or group undoes. Muscular . System. Major functions. cardiac . muscle, smooth muscle, skeletal muscle.. Function and locations. Cardiac muscle :. . it helps to pump the heart, help move material through the digestive tract, and moves the body.. Your Muscles. Functions of the Muscular System. A . muscle. is made of strong tissue that can contract in an orderly way.. When . a muscle contracts, the cells of the muscle become shorter.. When a muscle relaxes, the cells return to their original length.. Muscular . System Functions:. Muscle Tissue Can Contract (shorten) and Relax (lengthen). This causes mobility and provides support.. Allow for movement of:. skeleton – muscles are connected to bones. 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. 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, . Medical Science. 1. Digestive. 2. Urinary . 3. Respiratory. 4. Circulatory. 5. Skeletal. 6. Muscular. 7. Nervous. 8. Integumentary. 9. Immune. 10. Endocrine. 11. Reproductive. Digestive System p161. Purpose. 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. Medical Science. 1. Digestive. 2. Urinary . 3. Respiratory. 4. Circulatory. 5. Skeletal. 6. Muscular. 7. Nervous. 8. Integumentary. 9. Immune. 10. Endocrine. 11. Reproductive. Digestive System p161. Purpose. Muscle cells cannot . partially. contract. They act on the ‘all or none’ principle. They either contract 100% or do not contract at all.. You cannot turn fat into muscle by exercising.. You cannot ‘spot reduce’ i.e. you cannot get rid of your spare tire by doing sit-ups.. Warm - Ups Week 12 Vocabulary: MONDAY ATP – an organic molecule that contains energy for cells to use Blood pressure – pressure that is exerted on the walls of your blood vessels by your blood 2012 Edition. Chapter 15:. Muscular System: Muscles, Tendons, Bursae and Ligaments. Muscles, Tendons, Bursae and Ligaments. Three body systems in ICD-10-PCS. K – Muscles. L – Tendons. M- Burase and Ligaments. Name the three bones in your arm. The three bones in your arm include…... Describe three functions of skeletal system. E.g. - The skeletal system is responsible for BLOOD PRODUCTION. The bone marrow inside larger bones produces blood cells. made up of over 600 different muscles. consists of two different . types of tissue: . connective tissue. muscle tissue. What is the Muscular System?. What are the Functions of the Muscular System?. To create movement by working with bones, ligaments, and tendons.. Muscular System. Main Function. The muscular system is responsible for the movement of the human body.. Each muscle is a discreet organ constructed of…. . - Skeletal muscle tissue. . - Blood vessels.