BIOD 151 Module 4: Problem Set

Attempt History Attempt Time Score LATEST Attempt 1 75 minutes 0 out of 5 * * Some questions not yet graded Score for this quiz: 0 out of 5 * Submitted Aug 14 at 5:22pm This attempt took 75 minutes. 8/17/22, 8:43 PM 2/21 6. What division of the skeleton lies along the midline? 7. True or false: Fontanelles are present in adults. 8. What two bones of the cranium lie primarily within the skull? 9. True or false: The frontal bone is a paired bone of the cranium. 10. Which bone contains the foramen magnum? 11. What is the purpose of the foramen magnum? 12. Review bone landmarks on the occipital bone. 13. Sinusitis is an infection of the . Your Answer: 1. Produce red blood cells; protection of internal organs 2. Long and thin; designed to support body weight and enable movement 3.Long, flat, short, irregular, and sesamoid. 4.Sinus 5. false 6. axial 7. false 8. The sphenoid and the ethmoid bones 8/17/22, 8:43 PM 3/21 14. Label the landmarks of the skull in the figure below: 1- 4- 10- 11- Question 2 Not yet graded / 0 pts 9. false ital bone 11.The spinal cord passes to become the brain stem 13. sinuses 1. Produce red blood cells; protection of internal organs (skull protects the brain). 2. Long and thin; designed to support body weight and enable movement 3. Long, flat, short, irregular, and sesamoid. 4. Sinus 5. False 6. Axial 7. False 8. The sphenoid and the ethmoid bones 9. False 10. The occipital bone 11. The spinal cord passes to become the brain stem 12. See figure in module 13. Sinuses 8/17/22, 8:43 PM 4/21 15. What is the function of the nasal conchae? 16. What are the only unpaired bones of the facial skeleton? 17. What bone forms the anterior portion of the hard palate? 18. Label all the bones of the cranium and facial skeleton. Your Answer: 14. 1- Mastoid foramen (Left) 4- Carotid Canal 8/17/22, 8:43 PM 5/21 19. True or false: A typical spine is completely straight when standing vertically. 20. True or false: The vertebral body is located anteriorly and can be palpated along the surface of the back. 21. The vertebrae fit together to protect the , located in the vertebral canal. 22. True or False: A typical thoracic vertebra has a bifid spinous process. Question 3 Not yet graded / 0 pts 10- carotid canal 11- Exernal acoustic meatus 15. To swirl the air as it is breathed in through the nasal passages, helping to warm and humidify the air before it enters the lower respiratory system. 16. The mandible and the vomer 17. maxilla 14. 1- Mastoid foramen 4- Carotid canal 10- Carotid canal 11- External acoustic meatus 15. The nasal conchae act to swirl the air as it is breathed in through the nasal passages, helping to warm and humidify the air before it enters the lower respiratory system. 16. The mandible and the vomer 17. The maxilla 18. See figures in module. 8/17/22, 8:43 PM 6/21 23. What is the purpose of transverse foramina in cervical spinal vertebrae? 24. What region of the spine contains costal facets? 25. What is the purpose of costal facets? 26. Which region of the spine has the largest vertebral bodies? 27. The line along the midline of the sacrum is called the 28. True or False: Ribs 11 and 12 have no posterior attachment to the thoracic vertebrae. Your Answer: 19. false 20. false 21. spinal cord 22. false 23. Passage of vertebral arteries and veins 24. thoracic 25. articulations with ribs 26. lumbar 27. median sacral crest 28. false 8/17/22, 8:43 PM 7/21 Anatomy of the Skeleton Part II 29. True or false: Anteriorly, the clavicle connects to the scapula. 30. True or false: The medial border of the scapula connects directly to the neck of the scapula. 31. True or false: The subscapular fossa is located on the anterior side of the scapula. 32. Review scapular bone landmarks. 33. Why is the glenohumeral joint prone to dislocation?