1016MSC Study Guide - Midterm Guide: Cribriform Plate, Brainstem, Special Senses
27 Jun 2018
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Review Questions and Concept Checks!
Axial system!
Topic 1.2!
1. What passes through the foramen magnum? (Text p. 202)!
"spinal cord!
2. The hypophyseal fossa houses which important structure? (Text p. 209)!
"Hypophyseal fossa is in sella turcica of sphenoid bone!
"Houses the pituitary gland!
3. How many cranial and facial bones make up the skull? (Text table 7.1)!
"Cranial: 8!
""Frontal (1), parietal (2), occipital (1), temporal (2), sphenoid (1), ethmoid (1)!
"Facial: 14!
""Nasal (2), Inferior nasal concha (2), vomer (1), zygomatic (2), maxilla (2),
mandible (1), lacrimal (2), palatine (2)!
4. The temporal bone articulates posteriorly with the ________bone, superiorly with the
_________ bone and with the #________ bone anteriorly? (lecture notes)!
"Posteriorly: occipital!
"Superiorly: parietal!
"Anteriorly: frontal !
5. Outline the bones that define the 3 cranial fossae (lecture notes)!
"Anterior cranial fossa: frontal bone!
"Middle cranial fossa: sphenoid bone!
"Posterior cranial fossa: occipital bone!
6. The nasal bridge is formed by which bones? (Text fig 7.4)!
"Nasal!
7. Which facial bones contain alveolar sockets? (Text p. 211)!
"maxilla and mandible!
8. Which facial bones articulate with all other facial bones except the mandible?# (Text p.
210)!
"maxilla !
9. When do secondary spinal curvatures occur?!
"after birth !
10. What factors can cause kyphosis and lordosis? (Text p 219)!
"Kyphosis: old age!
"Lordosis: pregnancy, obesity!
Critical thinking!
What bone am I? I am associated with the nasal cavity. I form part of the nasal septum. I
articulate with the maxillae and palatine bones. I am a facial bone.!
I am the __vomer___bone.!
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Document Summary
Topic 1. 2: what passes through the foramen magnum? (text p. 202) spinal cord, the hypophyseal fossa houses which important structure? (text p. 209) Hypophyseal fossa is in sella turcica of sphenoid bone. Houses the pituitary gland: how many cranial and facial bones make up the skull? (text table 7. 1) Frontal (1), parietal (2), occipital (1), temporal (2), sphenoid (1), ethmoid (1) Facial: 14 mandible (1), lacrimal (2), palatine (2) Nasal (2), inferior nasal concha (2), vomer (1), zygomatic (2), maxilla (2): the temporal bone articulates posteriorly with the ________bone, superiorly with the. _________ bone and with the ________ bone anteriorly? (lecture notes) Anteriorly: frontal: outline the bones that de ne the 3 cranial fossae (lecture notes) Posterior cranial fossa: occipital bone: the nasal bridge is formed by which bones? (text g 7. 4) Nasal: which facial bones contain alveolar sockets? (text p. 211) maxilla and mandible, which facial bones articulate with all other facial bones except the mandible? (text p.
