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26 Cards in this Set
- Front
- Back
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The parasympathetic root of the otic ganglion is derived from: A. Nerve to Medial Pterygoid B. Lesser Petrosal Nerve C. Greater Superficial Petrosal Nerve D. Nerve plexuses around the middle meningeal artery |
B. Lesser Petrosal Nerve |
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The posterior division of the mandibular nerve give rise to: A. Lingual Nerve B. Buccal Nerve C. Meningeal Branch D. Nerve to medial pterygoid muscle |
A. Lingual Nerve
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What nerve arises directly from the trunk of the mandibular nerve? A. Nerve to masseter B. Nerve to temporalis C. Nerve to medial pterygoid D. Nerve to lateral pterygoid |
C. Nerve to medial pterygoid |
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What is the sympathetic root of the otic ganglion? A. Lesser Petrosal Nerve B. Nerve plexus around the internal maxillary artery C. Glossopharyngeal nerve D. Nerve plexuses around the middle meningeal artery |
D. Nerve plexuses around the middle meningeal artery |
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Which is the correct statement regarding chorda tympani? A. It is derived from the facial nerve B. It terminate inti the posterior 1/3 of the tongue C. To reach the tongue it uses the inferior alveolar nerve as a passageway D. Is give to it by the glossopharyngeal nerve as the nerve psses the middle ear |
A. It is derived from the facial nerve |
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Which muscle is not a depressor of the mandible? A. Medial pterygoid B. Lateral pterygoid C. Mylohyoid D. Anterior belly of digastric |
A. Medial pterygoid |
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One of the nerve below is not a direct branch of maxillary nerve. A. Zygomatic B. Posterior superir alveolar C. Middle superior alveolar D. Ganglionic branch of sphenopalatine nerve |
C. Middle superior alveolar |
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Feature/s common to muscles of masticstion A. Attached to mandible B. Maxillary nerve is the nerve supply C. Maxillary artery is the arterial supply D. Elevates, protrudes mandible |
A. Attached to mandible |
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Not true of buccal nerve of mandibular nerve A. Purely sensory B. Larhest branch of anterior division of V3 C. Mixed sensory and motor D. Suupply the mucous membrane of cheek and mouth |
C. Mixed sensory and motor |
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Action of Masseter muscle A. Protract and raise mandible B. Raise and retract mandible C. Depresses and protract mandible D. Helps in side to side movement |
A. Protract and raise mandible |
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Middle meningeal artery passes through ______ with the nerve _________ |
Foramen spinosum , Nervous spinosus |
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The auriculotemporal nerve springs by two roots from the mandibular nerve. Receives communication from otic ganglion through what cranial nerve? |
Glossopharyngeal nerve |
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The occipitofrontalis is used for the facial expression of A. Distaste B. Doubt C. Surprise D. Disdain |
C. Surprise |
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The ICA provides arterial supoly to the scalp via the: A. Ophthalmic artery B. Occipital artery C. Superficial Temporal Artery D. Posterior Auricular Artery |
C. Superficial Temporal Artery |
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The supratrochlear and supraorbital nerves arises from: A. CN V1 B. CN V2 C. CN V3 D. CN 2 |
A. CN V1 |
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External Jugular Vein is formed by the union of what veins? |
Posterior auricular vein and posterior retromandibular vein |
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The ophthalmic nerve enters the cranial cavity through the: A. Superior orbital fissure B. Foramen ovale C. Foramen rotundun D. Foramen lacerum |
A. Superior orbital fissure |
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Temporal fossa |
Origin of temporalis muscle |
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Not found in the temporal fossa A. Auriculotemporal nerve B. Deep temporal nerves C. Temporalis fascia D. Otic ganglion |
D. Otic ganglion |
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The superificial temporal artery is a terminal branch of the _______ artery |
ECA |
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The strucyure passes thru the parotid gland and divides into the superficial and deep parts: A. ECA B. Retromandibular Vein C. Facial nerve D. Lingual nerve |
C. Facial nerve |
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The parotid gland secretes a ______ type of saliva |
Purely serous |
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The parotid capsule is derived rrim the _______ layer of cervical fascia |
Investing layer |
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Stensen's duct opens into: A. Oral vestibule opposite mandibular molar B. Oral vestibule opposite the maxillary molar |
B. Oral vestibule opposite the maxillary molar |
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What veins form the retromandibilar vein? |
Superficial Temporal Vein and Maxillary Vein |
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Facial nerve exits the skull through _______ foramen |
Stylomastoid foramen |
