homework 7 A and P -1

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ASA College *

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MED105

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Anatomy

Date

Apr 3, 2024

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docx

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4

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Homework #7: Complete the following activities- a. Lab Exercise 12: The Skull - Complete the list of the suture joints of the skull from page 142 of the textbook. 1. transverse palatine suture 2. sagittal suture 3. Squamosal Suture 4. Coronal Suture b. Lab Exercise 13: The Vertebral Column - Complete the ‘Fill-in’ from page 158 of the textbook. 1. The first cervical vertebra is called c1 or atlas 2. The second cervical vertebra is called c2 or axis 3. The inward curve of the lower back is called the lumbar curve 4. All ribs articulate with the thoracic vertebrae. 5. Both radiographs and CT scans use what? To form images of anatomical structures radiation. 6. Kyphosis is a condition in which the vertebral column is distorted giving a person humpback. The condition involves an exaggerated thoracic curve. 7. Both the coccyx and sacrum are vertebral bones that are actually fused vertebrae. 8. The thoracic vertebrae are superior to the lumbar vertebrae? 9. The superior portion of the sternum is called manubrium. 10. The only bone that doesn't articulate with another bone is the hyoid. 11. the sacral canal vertical tunnel through the sacrum for the passage of nerves descending from spinal cord. 12. The medial bumps along the midline of your back are caused by the spinous process of each vertebra. 13. The floating ribs do not articulate even indirectly with the sternum. 14. the true ribs connect directly to the sternum? 15. Costal cartilages are composed of hyaline cartilage tissue. 16. Intervertebral disks form a type of joint between the bodies of vertebrae. 17. The Hyoid is a horse-shaped bone. 18. The tailbone is more properly known as the coccyx. 19. Spinal nerves leave the protection of the vertebral column by way of lateral holes or gaps between the vertebrae called the intervertebral foramina.
20. The medial ridge along the posterior surface of the sacrum is called the Medial sacral crest. c. Lab Exercise 14: The Upper Extremities –Complete the ‘ Multiple-Choice Questions’ from page 171 of the textbook . 1. Jeb accidentally smashed his hand in a car door, breaking one of his bones. If the injury is near the middle of his palm, which type of bone must be involved? a. Proximal phalanx b. Metacarpal c. Metatarsal d. Distal phalanx e. carpal 2. the humeral process that articulates with the ulna is the a. trochlea b. capitulum c. lateral epicondyle d. medial epicondyle e. a and b are correct 3. The largest long bone of the upper extremities is the a. Humerus b. Tibia c. Femur d. ulna 4. The forearm contains the a. Ulna b. Tibia c. Radius d. Humerus e. a and b are correct f. a and c are correct 5. The large, proximal process of the ulna that forms the posterior "point" of the flexed elbow is the
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