Skeletal System Quiz 496 (20 MCQs)

Quiz Instructions

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1. Which label is the ulna?
2. The long bone of the upper arm.
3. The smallest bone is inside the brain
4. ..... marrow is found in the diaphysis while ..... marrow is found in the epiphysis
5. Teeth are bones. True or False?
6. Enables free movement in all directions
7. Which short bones are located at the foot?
8. This is the bone of the back and base of the skull, with an opening for the spinal cord.
9. Bobby had to have an x-ray taken after fracturing his pelvis. The x-ray showed excessive bone deposition and resorption. Which of the following homeostatic imbalances of bone tissue does the Dr. suspect Bobby of having?
10. Ways that articulations are classified
11. Found at the end of long bones, this portion of the bone is filled with air pockets:
12. The less stable a joint, the ..... it will have!
13. All of the bones of the limbs (except wrist, ankle, and kneecap bones) are .....
14. The V shaped portion of the humerus where the deltoid muscle attaches is the
15. What attaches the muscles to the bones?
16. What is in the inside of your lower leg?
17. These are cylindrical plates of collagen fibers within the bone.
18. Ball and socket joint allows movement in all direction
19. Do your bones fuse
20. A joint provides flexibility enabling the skeleton to move