1. Muscular System Test-February 1 st -3 rd ish

2. 1-14-13 DSQ 34B Clean out notes Body Diagram Go over Test A 92--85 B 84-77 C 76-64 D 63-55 F 54-0 OBJ  Main Function of the Muscular System  8 Muscles of the Muscular System

3. Functions Two main functions of the Muscular System are… A) Move your body B) Form and Shape your body Muscles- are special tissues which move body parts and form and shape the body Muscles- are special tissues which move body parts and form and shape the body

4. 1-15-13 DSQ 35A REVIEW Main Function Main Function 8 Muscles 8 MusclesOBJ  What a voluntary & involuntary muscle are  Blinking Activity

5. Muscle Categories Voluntary Muscle- is a muscle that moves when you think about moving it. ( Examples-arm, neck, leg) Involuntary Muscle- is a muscle that works and moves on their own. (Examples-Heart, Stomach)

6. 1-16-13 DSQ 35B-Quiz Questions REVIEW Main functions Main functions 8 Muscles 8 Muscles Difference between a voluntary & involuntary muscle Difference between a voluntary & involuntary muscleOBJ  3 Types of muscles-Cardiac  Heart Beat-Activity  Tendons & strains

7. 3 Types of Muscles CardiacSkeletalSmooth

8. Cardiac Muscle Cardiac Muscle- Is the heart, a special kind of involuntary muscle Heart beats more than 100,000 times a day Never stops working Your fist is about the size of your heart

9. Smooth Muscles Smooth Muscles- they are the muscles of body organs. They are involuntary muscles Examples-stomach, lungs, intestines

10. Skeletal Muscles Skeletal Muscles- are muscles that surround the bones, allowing you to move your bones These are voluntary muscles Muscles you can control

11. 1-17-13 DSQ QUIZ-Correct Correct 2 WS REVIEW Main functions Main functions 8 Muscles 8 Muscles Difference between a voluntary & involuntary muscle Difference between a voluntary & involuntary muscle What is a Cardiac, Smooth, and Skeletal Muscle What is a Cardiac, Smooth, and Skeletal MuscleOBJ  Tendons & strains  Contracted & Relaxed Muscle  4 Ways to Care for Muscles  Assign 2 WS

12. Tendons Tendons- are tough white tissue which attach muscle to bone Strain- when you stretch or tear a tendon

13. Contracted & Relaxed Muscle Contracted Muscle- is a muscle that is tight & short Relaxed Muscle- is a muscle that is long and loose Muscles work in pairs Cramp- over use of a muscle—can be painful

14. 1-23-12 DSQ Quiz CH due Tuesday Correct WS (2) Assign 2 WS Muscular Added to body drawing Broken Bone-Picture REVIEW  Main Function  8 Muscles  Difference between a voluntary & involuntary muscle  3 Types of muscles & example  What are tendons & Strain OBJ  How we care for muscles

15. Care of Muscles ExerciseRestSleep Eating Healthy

16. 1-18-13 DSQ 36A REVIEW  Main Functions  8 Muscles  Difference between voluntary & involuntary muscle  Difference between a contracted & relaxed muscle  3 Types of muscles OBJ  Start Digestive System  Assign 2 WS