Muscular System

3. Located oabdominousde of the abdominus rectus. twists the trunk
6. rotates and flexes the head and neck
8. Between the ribs. Helps with breathing
9. These are your abs "six pack" they help bend your abdomen
11. Overgrowth of muscle
14. Chest muscles
15. closes the eyelids
17. act of increasing the angle between 2 bones which results in straightening motion
23. Moves the shoulders and extends the head. upper back
26. On the front of the tibia. dorsiflex and inverts the foot
27. Under gastrocnemius. runs from knee to heel. helps with standing and walking.
29. Helps lift the upper arm
30. Flexes the forearm
32. Able to respond to a stimulus
35. Longest muscle in the human body. flexes and rotates the thigh and leg
38. Calf muscle. works with the soleus
40. encircles the mouth

1. chewing muscle of the jaw
2. moves eyebrows up and wrinkle the forehead
4. Wasting away of muscle usually due to not being used
5. Lifts the forearm. flexes the lower arm
7. Inability to generate force-exhaustion
10. Ability to stretch
12. Side of the thigh. helps extend the knee and move leg forward
13. Part of the quads.helps with knee extension and hip flexion. flexes the thigh and extends the leg
16. found on bones
18. Located on either side of the abdominous rectus below external obliques
19. Sits on outer surface of the illium. helps with hip movement
20. smiling muscle
21. Thin muscle that seperates the thoracic and the abdominal cavities
22. Buttocks, helps with several hip movements
24. Special circular muscles that open and close to allow passage of substances
25. the act of bending a limb or decreasing the angle between two
28. FOund in organs and blood vessels
31. able to return to its origional state
33. Allows muscle tissue to pull or shorten
34. Lower back muscle. Largest muscle in the body.
36. chewing muscle of the upper jaw that covers the temporal bone
37. Posterior arm. straightens the arm. extends the lower arm
39. Found only in the heart