Lesson

1. Lesson 12 10 Page 312 8th Grade Your Muscular System DO NOW: Draw or trace Triceps & Biceps A on page 312. WORD WALL (Less.12-14) Muscular System Contract - Extend Smooth Muscle Skeletal System Cardiac Muscle Digestive System Digestion - Saliva Stomach - Liver Small Intestine Gallbladder Pancreas - Colon Kidney Periodontium Cervix - Crown Neck - Root Plaque - Tartar Gingivitis STANDARD HE8.1:Comprehend concepts of health promotion, disease prevention. (h & i) examine injury/illness from unhealthy behaviors. EQ: What causes aches and cramps?

2. Muscular System Group of tough tissues that make your body parts move. WORD WALL Muscular System Contract - Extend Smooth Muscle Skeletal System Cardiac Muscle Digestive System Digestion - Saliva Stomach - Liver Small Intestine Gallbladder Pancreas - Colon Kidney Periodontium Cervix - Crown Neck - Root Plaque - Tartar Gingivitis Lesson 10 STANDARD HE8.1:Comprehend concepts of health promotion, disease prevention. (h & i) examine injury/illness from unhealthy behaviors. EQ: What causes aches and cramps?

3. How many muscles are In your body? OVER 600 WORD WALL Muscular System Contract - Extend Smooth Muscle Skeletal System Cardiac Muscle Digestive System Digestion - Saliva Stomach - Liver Small Intestine Gallbladder Pancreas - Colon Kidney Periodontium Cervix - Crown Neck - Root Plaque - Tartar Gingivitis Lesson 10 STANDARD HE8.1:Comprehend concepts of health promotion, disease prevention. (h & i) examine injury/illness from unhealthy behaviors. EQ: What causes aches and cramps?

4. Contract When muscles shorten. WORD WALL Muscular System Contract - Extend Smooth Muscle Skeletal System Cardiac Muscle Digestive System Digestion - Saliva Stomach - Liver Small Intestine Gallbladder Pancreas - Colon Kidney Periodontium Cervix - Crown Neck - Root Plaque - Tartar Gingivitis Extend When muscles lengthen. Lesson 10 STANDARD HE8.1:Comprehend concepts of health promotion, disease prevention. (h & i) examine injury/illness from unhealthy behaviors. EQ: What causes aches and cramps?

5. Biceps Triceps WORD WALL Muscular System Contract - Extend Smooth Muscle Skeletal System Cardiac Muscle Digestive System Digestion - Saliva Stomach - Liver Small Intestine Gallbladder Pancreas - Colon Kidney Periodontium Cervix - Crown Neck - Root Plaque - Tartar Gingivitis Arm bends: Biceps contract. Triceps extend. Arm straightens: Biceps extend. Triceps contract. Are You in good hands? Lesson Strong janitor! 10 STANDARD HE8.1:Comprehend concepts of health promotion, disease prevention. (h & i) examine injury/illness from unhealthy behaviors. EQ: What causes aches and cramps?

6. Jobs of Muscles - Move Bones WORD WALL Muscular System Contract - Extend Smooth Muscle Skeletal System Cardiac Muscle Digestive System Digestion - Saliva Stomach - Liver Small Intestine Gallbladder Pancreas - Colon Kidney Periodontium Cervix - Crown Neck - Root Plaque - Tartar Gingivitis - Pump blood - Move food through digestive system - Control air in/out of lungs Amazing feats of strength Lesson 10 STANDARD HE8.1:Comprehend concepts of health promotion, disease prevention. (h & i) examine injury/illness from unhealthy behaviors. EQ: What causes aches and cramps?

7. Biceps Triceps Trapezius Sternomastoid Pectoralis Major Deltoids Abdominal Rectus WORD WALL Muscular System Contract - Extend Smooth Muscle Skeletal System Cardiac Muscle Digestive System Digestion - Saliva Stomach - Liver Small Intestine Gallbladder Pancreas - Colon Kidney Periodontium Cervix - Crown Neck - Root Plaque - Tartar Gingivitis Latissimus Dorsi External Obliques Gluteus Maximus Quadriceps Hamstrings Sartorius The Muscular System Gastrocnemius Achilles Tendon Lesson 10 STANDARD HE8.1:Comprehend concepts of health promotion, disease prevention. (h & i) examine injury/illness from unhealthy behaviors. EQ: What causes aches and cramps?

8. 3 Types of Muscle 1) Smooth Muscle WORD WALL Muscular System Contract - Extend Smooth Muscle Skeletal System Cardiac Muscle Digestive System Digestion - Saliva Stomach - Liver Small Intestine Gallbladder Pancreas - Colon Kidney Periodontium Cervix - Crown Neck - Root Plaque - Tartar Gingivitis Found in body’s organs 2) Skeletal Muscle Attaches to bones. 40% of body weight. 3) Cardiac Muscle Found only in walls of heart. Lesson 10 STANDARD HE8.1:Comprehend concepts of health promotion, disease prevention. (h & i) examine injury/illness from unhealthy behaviors. EQ: What causes aches and cramps?

9. Muscle Problems Disorder Description/Cause Treatment WORD WALL Muscular System Contract - Extend Smooth Muscle Skeletal System Cardiac Muscle Digestive System Digestion - Saliva Stomach - Liver Small Intestine Gallbladder Pancreas - Colon Kidney Periodontium Cervix - Crown Neck - Root Plaque - Tartar Gingivitis Medical help Pulled/Torn Muscle torn from bone Rest, cold, heat Strain Soreness. Overwork Massage, heat Tight, sore. Lack of O2 or water Cramp Rest or cold or surgery Stretched/torn tendon Overwork, heredity Tendinitis No cure. Therapy Weakness of skeletal muscle. Cannot stand or walk. Heredity Muscular Dystrophy Lesson 10 STANDARD HE8.1:Comprehend concepts of health promotion, disease prevention. (h & i) examine injury/illness from unhealthy behaviors. EQ: What causes aches and cramps? FEATS OF FLEXIBILITY