HS III Unit 3 study guide part 1

3. finger and toe bones
4. bone-resorbing cells
7. a thin myofilament of the skeletal muscle
9. ___ and fibula are the bones of the lower leg
14. attach muscle to bone
15. bone- forming cells
16. used to pass nutrients to the bone cells
17. training that leads to increased blood vessels in a muscle
18. muscle attachment to a more stationary bone
19. # of ribs atteched to the sternum
20. thigh bone
21. intercalated disks are found in ___ muscle
22. weight bearing activities cause bones to become more _____
23. another name for smooth muscle is ___ muscle
27. covers the shaft of a bone
28. the elbow moves freely. it is a ___ joint
31. cartilage cells
33. bone cells are found here in an osteon
34. carpals are part of this division of the skeleton
37. straightening a joint
38. ankle bones
39. ____ junction is the point of contact between a nerve and the muscle it stimulates

1. bone growth can continue as long as this is present
2. the female pelvis is ___ than a male pelvis
5. paranasal sinuses are not found in this bone
6. middle layer of flat bone
8. a moscle contracts but does not shorten in a ___ contraction
10. a muscle contracts and shortens causing the insertion point to move toward the origin in a ___ contraction
11. the wrist bone is a ____ bone
12. another name for haversian system
13. needle-like threads of spongy bone
19. bone that may develop in a tendon
24. section of the lower spine
25. when a muscle fiber is stimulated, it contracts completely (4 words)
26. a thick myofilament of skeletal muscle
29. moving a body part toward midline
30. spins one bone in relation to another
32. a hormone that decreases blood calcium
35. the hyoid bone is part of this division of the skeleton
36. upper jaw-bone