exam review questions textbook pages25-28 q 4-7,9,12- 22,29,35,36 page 106 q 5-7
TRANSCRIPT
![Page 1: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/1.jpg)
Exam Review Questions
Textbook pages25-28 Q 4-7,9,12-22,29,35,36
Page 106 Q 5-7
![Page 2: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/2.jpg)
4. What is the longest bone in the body?
• femur
![Page 3: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/3.jpg)
5. What are the functions of the skeletal system?
Axial Skeleton protection, attachment, movement, support
Appendicular Skeleton attachment, movement, support, blood cell formation & mineral reservoir.
(calcium & phosphorus)
![Page 4: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/4.jpg)
6. What are the functions of the vertebral column?
• Support and protect spinal cord
![Page 5: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/5.jpg)
7. Name the types of bones. Which type is important for movement?
• Long (movement- muscle attachment)• Short• Flat• Irregular
![Page 6: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/6.jpg)
9. How do the axial and appendicular skeletons differ in terms of their main function?
Axial Skeleton protection, attachment, movement, support
Appendicular Skeleton attachment, movement, support, blood cell formation & mineral reservoir.
(calcium & phosphorus)
![Page 7: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/7.jpg)
12. What are the end and the shafts of a long bone called?
![Page 8: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/8.jpg)
13. What would you find in the medullary cavity of a long bone?
• Yellow bone marrow
![Page 9: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/9.jpg)
14. What factory affect the stability of a joint?
• Shape of bones• Area over which the bones are in contact• Flexibility of the ligaments• Other soft tissue (muscles, tendons, joint
capsule) how strong , loose they are…• The more mobility the less stability.
![Page 10: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/10.jpg)
Name and describe the types of synovial joints in the body. Which type of joint has the most movement?
• Gliding- btwn tarsals/carpals• Hinge- elbow joint• Pivot- radioulnar joint• Condyloid- radius and carpals• Saddle- carpal-metacarpal joint• Ball & socket- shoulder,hip (most movement)
![Page 11: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/11.jpg)
16. How do fibrous, cartilagenous & synovial joints differ?
• Fibrous- no movement (skull)• Cartilagenous- limited movement (vertebral
column)• Synovial- freely moving.
![Page 12: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/12.jpg)
17. What type of joint is the elbow?
• hinge
![Page 13: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/13.jpg)
18. Where is articular cartilage found and what is its function?
• Ends of long bones• Protect the ends of bones, reduce friction
![Page 14: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/14.jpg)
19. Where is synovial fluid found and what is its function?
• In a synovial joint• Lubricates, reduces friction and provides
nutrients to joint
![Page 15: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/15.jpg)
20. Where are the bursae commonly found?
• Found where two structures rub together• Reduce friction
![Page 16: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/16.jpg)
21. A tendon connects ______to _____.
• muscle to bone
![Page 17: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/17.jpg)
22. A ligament connects _____ to _____.
• bone to bone
![Page 18: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/18.jpg)
29. Name the layers of fascia in a muscle and identify where they are found.
• Epimysoium- around the whole muscle• Perimysium- around a muscle bundle• Endomysium- around each muscle fiber (cell)
![Page 19: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/19.jpg)
35. Label the long bone
![Page 20: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/20.jpg)
36. Label synovial joint
![Page 21: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/21.jpg)
5. What are the opposites of these joint movements: flexion, abduction, medial rotation?
• Extension• Adduction• Lateral (external rotation)
![Page 22: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/22.jpg)
6. Describe pronation of the forearm.
• Medial rotation of the radioulnar joint, not the wrist.
![Page 23: Exam Review Questions Textbook pages25-28 Q 4-7,9,12- 22,29,35,36 Page 106 Q 5-7](https://reader035.vdocuments.us/reader035/viewer/2022062404/551c21cd550346ad4f8b5bb9/html5/thumbnails/23.jpg)
7. How do concentric, eccentric and isometric muscle contractions differ?
• Concentric- muscle shortens during contraction
• Eccentric – muscle lengthens during contraction
• Isometric- muscle does not move during contraction