HUMAN ANAT+CNCT+POLLEV LBCC >IC<
14th Edition
ISBN: 9781259349461
Author: McKinley
Publisher: MCG CUSTOM
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Question
Chapter 7, Problem 2MC
Summary Introduction
Introduction:
The nasal septum causes separation of the left and right airways of the nose. Different bones present in nasal septum are ethmoid bone, vomer bone, and nasal cartilage.
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The bony portion of the nasal septum is formed by the a. perpendicular plate of the ethmoid bone and vomer. b. perpendicular plate of the ethmoid bone only. c. nasal bones and perpendicular plate of the ethmoid bone. d. vomer and sphenoid bones.
The structure(s) that divide the nasal cavity into right and left sides is/are the a. nasal bones. b. perpendicular plate of the ethmoid bone. c. vomer. d. Both a and b are correct. e. Both b and c are correc
The dome over the upper part of the nasal cavity and is formed by the nasal bone is known as
A. Bridge
B. Dorsum
C. Protruding lobe
D. Root
Chapter 7 Solutions
HUMAN ANAT+CNCT+POLLEV LBCC >IC<
Ch. 7 - What are the two groups of skull bones?Ch. 7 - Prob. 2WYLCh. 7 - What are the three parts of the temporal bone? In...Ch. 7 - What are the functions of the superior and...Ch. 7 - Prob. 5WYLCh. 7 - Prob. 6WYLCh. 7 - Identify the bones in which the paranasal sinuses...Ch. 7 - Prob. 8WYLCh. 7 - Prob. 9WYLCh. 7 - What are some features that differ between female...
Ch. 7 - Prob. 11WYLCh. 7 - Prob. 12WYLCh. 7 - Prob. 13WYLCh. 7 - Compare the locations and functions of transverse...Ch. 7 - Prob. 15WYLCh. 7 - The tubercle of a rib articulates with what...Ch. 7 - Match each numbered item with the most closely...Ch. 7 - Prob. 1MCCh. 7 - Prob. 2MCCh. 7 - The mandible articulates with the ______ bone. a....Ch. 7 - Some muscles that control the tongue and larynx...Ch. 7 - The frontal and parietal bones articulate at the...Ch. 7 - Prob. 6MCCh. 7 - Prob. 7MCCh. 7 - Each temporal bone articulates with the a....Ch. 7 - Prob. 9MCCh. 7 - Prob. 10MCCh. 7 - Explain the primary difference between a facial...Ch. 7 - Prob. 2CRCh. 7 - Prob. 3CRCh. 7 - Prob. 4CRCh. 7 - Prob. 5CRCh. 7 - Prob. 6CRCh. 7 - What are the functions of the paranasal sinuses?Ch. 7 - Prob. 8CRCh. 7 - Prob. 9CRCh. 7 - Prob. 10CRCh. 7 - Two patients see a doctor with complaints about...Ch. 7 - Prob. 2DCRCh. 7 - Prob. 3DCR
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- Foramen of the Cranial BonesWrite the letter of the structure that passes through each the foramen/canal/meatus listed.1.Superiororbital fissurea. a.Supraorbital nerve (br. of CNV) and supraorbital artery 2. Optic canal b. Cranial nerves IX, X, XI and internal jugular vein 3. Foramen lacerum c. Sound waves 4.Foramen rotundum d. Internal carotid artery 5. Foramen ovale e. Hypoglossal nerve (CN XII) 6.Supraorbital foramen f. Small arteries, normally covered by cartilage 7.External acousticmeatus g. Facial nerve (CN VII) 8. Stylomastoid foramen h. Vestibulocochlear nerve (CN VIII) and facial nerve (CN VII) 9.Foramen spinosum i. Optic nerve (CN II) 10. Olfactory foramina j. Meningeal vessels (supply blood to…arrow_forwardWhich of these statements concerning ribs is correct?a. The true ribs attach directly to the sternum with costal cartilage.b. There are five pairs of floating ribs.c. The head of the rib attaches to the transverse process of thevertebra.d. Ribs 8–10 are classified as true ribs.e. Floating ribs do not attach to vertebrae.arrow_forwardThe paranasal cavities open into the nasal cavity. They include which of the following? a. frontal sinuses b. maxillary sinuses c. ethmoid cells (sinuses) d. sphenoid sinusarrow_forward
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- The bone whose superior border articulates with the perpendicular plate of the ethmoid to form the nasal septum is the a.Lacrimal b.Nasal c.Palatine d.Sphenoid e.Vomerarrow_forwardWhich of these bones is not in contact with the sphenoid bone?a. maxilla d. parietalb. inferior nasal concha e. vomerc. ethmoidarrow_forward
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