M C Q s D r i v e

Medical Science Mcqs 5254 MCQs [All-Courses]

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Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

The auriculotemporal nerve supplies which gland_____________?

A Lacrimal gland
B Parotid
C Submandibular
D Sublingual
Correct Answer: Parotid

All the following nerves are related to the mandible except_____________?

A Lingual nerve
B Auriculotemporal nerve
C Chorda tympani
D Mental nerve
Correct Answer: Chorda tympani

Mandibular anterior division nerve has______________?

A One sensory and all motor branches
B One motor and all sensory branches
C All motor branches
D All sensory branches
Correct Answer: One sensory and all motor branches

Inferior alveolar nerve runs______________?

A Medial to lateral pterygoid
B From Infratemporal fossa
C Lateral to medial pterygoid
D Lateral to lateral pterygoid
Correct Answer: Lateral to medial pterygoid

Which of the following is not true regarding trigeminal nerve ?

A Roots of trigeminal nerve are attached to pons
B It has three main divisions
C Trigeminal nerve supplies the dura mater of middle cranial fossa
D The trigeminal ganglion contributes to the sensory root only
Correct Answer: The trigeminal ganglion contributes to the sensory root only

Which of the following is not a branch of ophthalmic nerve ?

A Frontal
B Lacrimal
C Nasociliary
D Medial ethmoid
Correct Answer: Medial ethmoid

All are branches of the posterior division of the mandibular nerve except ________________?

A Lingual nerve
B Inferior alveolar nerve
C Deep temporal nerve
D Mylohyoid nerve
Correct Answer: Deep temporal nerve

Mandibular nerve supplies ________________?

A Anterior belly of digastric, mylohyoid , tensor tympani , tensor palati
B Posterior belly of digastric, mylohyoid
C Stapes, malleus, incus
D Anterior belly of digastric, stapes
Correct Answer: Anterior belly of digastric, mylohyoid , tensor tympani , tensor palati

The Otic Ganglion_____________?

A Is in relation to maxillary nerve
B Receives preganglionic parasympathetic fibers, through the greater superficial petrosal nerve
C Sends postganglionic parasympathetic fibers to auriculotemporal nerve
D Is related to the tensor tympani
Correct Answer: Sends postganglionic parasympathetic fibers to auriculotemporal nerve

TMJ is supplied mainly by ______________?

A Masseteric and auriculotemporal nerve
B Superficial temporal nerve
C Facial nerve peripheral branch
D Posterior auricular nerve
Correct Answer: Masseteric and auriculotemporal nerve