Body Mechanics

3. Extension holding the arm parallel to the floor in front of the body moving it to the side of the body
4. movement around a vertical axis
5. Arm distance between the fulcrum of a lever and the place where force is applied
7. large triangular muscles responsible for moving shoulders and head
10. ability for a muscle to contract
13. toward the back of the body
15. point on which a lever pivots
16. ability for a muscle to return to its previous shape after stretching
19. above another structure
20. movement of top of foot toward the shin
21. Flexion holding the arm parallel to the floor and moving it across the body
23. below another structure
24. lateral movement of only the foot
27. Bones bones which are thin and have extensive surface area
30. Plane plane which goes from posterior to anterior diving the body into left and right halves
34. rotating the wrist medially
37. medial movement
38. Joints joints made up of condyloid bones in the foot
39. Plane plane which goes from left to right dividing the body into posterior and anterior halves
40. closer to the middle of the body
41. Bones bones which are uniquely shaped
42. Bones bones which have similar height and width
43. Flexion movement of sole of foot downward
45. Muscle muscle in the lower portion of the calf which flexes foot downward
48. farther from the point of attachment
49. using one leg

1. movement bringing shoulders up to ears
2. movement which reduces the angle of the joint to less than a 180-degree angle
6. movement which results in a joint resting at a 180-degree angle
7. measurement of rotational effect of force
8. Muscles muscles with long fibers which line up parallel to the length of the muscle
9. bone in the upper arm
11. Plane plane which divides body into superior and inferior halves
12. Muscle muscle in the calf which flexes the knee and foot
14. Joints joints which have a space between bones filled with fluid
17. movement bringing shoulders away from ears
18. Bones bones which form in tendons
22. muscle on the front part of the upper arm
25. medial movement of only the foot
26. closer to the point of attachment
28. toward the front of the body
29. Joints joints which are held together by cartilage and only slightly moveable
31. Bones bones which are longer than they are wide
32. irregular bone which makes up the backbone
33. Joints joints which are held together by connective tissue and do not move
34. Muscles muscles with short fibers arranged at an angle to the length of a muscle
35. ability for a muscle to react to stimulation
36. farther away from the middle of the body
44. lateral movement
45. rotating the wrist laterally
46. ability for a muscle to elongate
47. bone in the forearm