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Activity 2: Cartilaginous Joints Stand upright and twist at the waist from right

ID: 3476401 • Letter: A

Question

Activity 2: Cartilaginous Joints Stand upright and twist at the waist from right to left and forward to back. Pay attention to the movements this causes in your pelvis hat joint connects the two halves of the pelvis anteriorly? 10. How is this joint different in males and females? 11. What immovable cartilaginous joints would be found in children, but not in adults? Activity 3: Synovial Joints List the 6 types of synovial joints classified by movement and give an example of each Joint 12 13 Example 15 16 17 Activity 4: Actions at Joints Define each of the following types of movements and give an example of each Definition Movement 18. Flexion 19. Extension 20.Hyperextension 21.Abduction 22. Adduction 23. Rotation 24. Circumduction 25. Elevation 26. Depression 27. Protraction 28. Retraction 29. Inversion 30. Eversion 31. Supination 32. Pronation Example

Explanation / Answer

(Since you have posted several questions together, I am answering the first three)

9. The pubic symphysis (non-synovial fibro-cartilaginous amphiarthrosis) connects the two halves of the pelvis anteriorly.

10. The joint is more flexible and broader in females than in males.

11. Immovable cartilaginous joints can be found between the flat bones of the skull in children but not in adults, where they are ossified.

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