Chapter 12 Test Review

1. Chapter 12 Test Review Bones & Muscles by Mr. Reece

2. Voluntaryvs. Involuntary involuntary 1. The _________________ muscles work without your control. 2. The _________________ muscles are skeletal muscles. 3. The _________________ muscles are muscles you control. 4. The smooth muscles in many organs and the cardiac muscles are ________________ muscles. voluntary voluntary involuntary

3. Write down the letter of the correct answer. (Check your work) 5. The_____ protect important organs in the body and store minerals. a. bones b. joints c. vertebrae d. ligaments

4. Write down the letter of the correct answer. (Check your work) 6. The top vertebrae in the neck form a _____ joint. a. hinge b. immovable c. pivot d. ball-and-socket

5. Write down the letter of the correct answer. (Check your work) 7. Shoulders and hips have ____ joints. a. hinge b. immovable c. ball-and-socket d. pivot

6. Write down the letter of the correct answer. (Check your work) 8. The skull has _____ joints. a. immovable b. hinge c. pivot d. voluntary

7. Write down the letter of the correct answer. (Check your work) 9. Elbows and knees have _____ joints. a. pivot b. hinge c. ball-and-socket d. immovable

8. Write down the letter of the correct answer. (Check your work) 10. When a joint is twisted too hard, an injury called a ______ happens. a. strain b. cartilage c. fracture d. sprain

9. Write down the letter of the correct answer. (Check your work) 11. When a bone is put under too much pressure, a crack or break called _____ happens. a. sprain b. fracture c. strain d. patella

10. Matching section D ___12. a group of stretchy tissue that moves parts of the body ___13. a strong, elastic tissue that connects bones ___14. a strong, flexible tissue that connects joints ___15. a place where bones come together ___16. a bone in the spine Cartilage Joint Ligament Muscle Vertabra C A B E

11. True & False T ___17. The skeletal muscular system includes bones and the muscles attached to them. ___18. Bones are living tissues that can grow and repair themselves. ___19. Bones have several layers. T T

12. True & False ___19. Cartilage makes new blood cells in some bones ___20. Marrow is a mineral that makes bones strong and hard. F F

13. Do you know? 21. Explain how muscles work together in pairs. 22. What three things do bones and muscles need to be healthy? One muscle contracts while the other muscle relaxes The right kinds of food, exercise, and rest

14. Labeling skull sternum ribs vertebrae femur phalanges patella