Body systems

4. Stores calcium, phosphorus, and fats
5. flexion bending forward or bending the
7. 7 neck vertebrae
10. increasing the angle between two bones or straightening a body part
15. Two or more tissues joined together for specific purpose
17. away from the knee
19. Areas where two or more bones join together
21. When muscle fibers are stimulated
23. moving a body part toward the midline
24. muscles which contract automatically
25. atrium receives blood as it returns from body cells
27. body’s muscle, fat and skin
28. skeleton forms the extremities of the body
29. vessels carry lymph
32. When muscle fibers are stimulated by nerves, they contract, or become short and thick
36. Outer protective covering of cell

1. a type of leukocyte, or white blood cell
2. turning a body part downward
3. skeleton forms the main trunk of the body
6. plan Superior/inferior, cranial/caudal
8. Called furnaces or powerhouses of the cell
9. turning a body part upward
10. allows the muscle to return to its original shape after it has contracted, or stretched
11. five bones on each hand to
12. Groups of cells of the same type join together to
13. eight wrist bones on each hand
14. muscles that you contract when you want to move
16. lower arm bone on thumb side that rotates around ulna to allow the hand to turn freely
18. ability to be stretched
20. salt excess water through perspiration
22. larger bone of lower arm
26. Often called “brain” of the cell
30. substances used tocombat infection
31. nerves, they contract, or become short and thick
33. ventricle Receives blood from left atrium
34. moving a body part away from the midline
35. palm