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.

Motor division of trigeminal division comes out via_______________?
A Foramen spinosum
B Foramen magnum
C Foramen ovale
D Foramen lacerum
Correct Answer: Foramen ovale
The fifth nerve innervates the following________________?
A Mylohyoid , anterior and posterior belly of digastric
B Mylohyoid, anterior belly of digastric, and tensor tympani
C Mylohyoid, posterior belly of digastric , and tesnor tympani
D Mylohyoid, posterior belly of digastric, Stapedius and tensor tympani
Correct Answer: Mylohyoid, anterior belly of digastric, and tensor tympani
Structures passing through the sigmoid (mandibular ) notch are_____________?
A Auriculotemporal nerve
B Mandibular nerve
C Masseteric nerve and vessels
D Chorda tympani
Correct Answer: Masseteric nerve and vessels
Which of the following muscles is supplied by mandibular nerve?
A Stapedius
B Buccinator
C Tensor veli palatine
D Posterior belly of digastric
Correct Answer: Tensor veli palatine
Skin over the prominence of the cheek is supplied by _______________?
A Zygomaticofacial
B Zygmoaticotemporal
C Auriculotemporal
D Infra trochlear
Correct Answer: Zygomaticofacial
Sphenoidal air sinus is supplied by ________ nerve?
A Posterior ethmoidal nerve
B Posterior superior alveolar nerve
C Sphenoidal nerve
D Infratemporal nerve
Correct Answer: Posterior ethmoidal nerve
The nasal septum is supplied by all the following except_____________?
A Nasopalatine nerve
B Posterior ethmoidal nerve
C Pterygopalatine ganglion
D Nasociliary nerve
Correct Answer: Posterior ethmoidal nerve
The maxillary nerve exits the cranium through which foramen ______________?
A Ovale
B Rotundum
C Stylomastoid
D Inferior orbital fissure
Correct Answer: Rotundum
Which of the following nerves are branches of mandibular nerve ?
A Lingual, facial and palatine nerve
B Lingual and inferior alveolar nerves
C Inferior alveolar and cervical nerves
D All of the above
Correct Answer: Lingual and inferior alveolar nerves
All of the following muscles are supplied by the mandibular nerve except_______________?
A Masseter
B Buccinator
C Medial pterygoid
D Anterior belly of digastric
Correct Answer: Buccinator