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Anatomy & Physiology I, Skeletal System, Module 4 Exam/122 Q’s and A’s
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Anatomy & Physiology I, Skeletal System, Module 4 Exam/122 Q’s and A’s
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Anatomy & Physiology I, SkeletalSystem, Module 4 Exam/122 Q’s and
A’s
thin, designed to support body weight and enable movement - -long bones
-Cranial floor quiz - -https://www.getbodysmart.com/skeletal-system-
quizzes/cranial-floor-markings-quiz
-14. Label the landmarks of the skull in the figure below:
https://www.nursingabc.com/upload/images/Module_pictures/AP_1_2018/
module_1/AP_1_2018_module_2/AP_1_2018_module_3/AP1_2018_module_4/
AP1_m4_review1.png - -1-mastoid foramen, L
4-Carotid canal
10-Carotid canal
11-External acoustic meatus
https://www.nursingabc.com/upload/images/Module_pictures/AP_1_2018/
module_1/AP_1_2018_module_2/AP_1_2018_module_3/AP1_2018_module_4/
AP1_4.9.png
-1. What is the function of the flat bones? - -1. Produce red blood cells;
protection of internal organs (skull protects the brain).
-2. Describe the shape of a long bone and what its design allows. - -2. Long
and thin; designed to support body weight and enable movement
-3. Name the five basic bone shapes. - -3. Long, flat, short, irregular, and
sesamoid.
-4. What term best describes a hollow chamber in bone, usually filled with
air? - -sinus
-5. True or false: A sulcus is a raised ridge in bone. - -false
-6. What division of the skeleton lies along the midline? - -axial
-7. True or false: Fontanelles are present in adults. - -false
-8. What two bones of the cranium lie primarily within the skull? - -8. The
sphenoid and the ethmoid bones
-9. True or false: The frontal bone is a paired bone of the cranium. - -false
, -10. Which bone contains the foramen magnum? - -occipital bone
-11. What is the purpose of the foramen magnum? - -11. The spinal cord
passes to become the brain stem
-13. Sinusitis is an infection of the - -sinuses
-15. What is the function of the nasal conchae? - -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. What are the only unpaired bones of the facial skeleton? - -16. The
mandible and the vomer
-17. What bone forms the anterior portion of the hard palate? - -maxilla
-19. True or false: A typical spine is completely straight when standing
vertically. - -19. False (note the typical curvatures in a spinal column)
-20. True or false: The vertebral body is located anteriorly and can be
palpated along the surface of the back. - -20. False (located anteriorly, but
the spinous processes are the structures that can be palpated along the
surface of the back)
-21. The vertebrae fit together to protect the ______________ vertebral canal.
- -spinal cord
-22. True or False: A typical thoracic vertebra has a bifid spinous process. - -
false
-23. What is the purpose of transverse foramina in cervical spinal vertebrae?
- -23. Passage of vertebral arteries and veins
-24. What region of the spine contains costal facets? - -thoracic
-25. What is the purpose of costal facets? - -articulations with ribs
-26. Which region of the spine has the largest vertebral bodies? - -lumbar
-27. The line along the midline of the sacrum is called the - ________________.
- -median sacral crest
-28. True or False: Ribs 11 and 12 have no posterior attachment to the
thoracic vertebrae. - -false
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