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 hypoglossal nerve is the motor nerve to all of the muscles of the tongue except, the____________?

A Genioglossus
B Palatoglossus
C Superior longitudinal muscle
D Inferior longitudinal muscle
Correct Answer: Palatoglossus

Hypoglossal nerve is ______________?

A Purely motor
B Purely sensory
C Mixed nerve
D A peripheral nerve
Correct Answer: Purely motor

Cranial accessory nerve supplies_____________?

A Sternomastoid
B Trapezius
C Splenius capitis
D Soft palate
Correct Answer: Soft palate

Structure which course through abdomen is____________?

A Thoracic duct
B Vagus nerve
C Aorta
D Facial nerve
Correct Answer: Vagus nerve

Cricothyroid is supplied by______________?

A Recurrent laryngeal nerve
B Internal laryngeal nerve
C External laryngeal nerve
D Hypoglossal nerve
Correct Answer: External laryngeal nerve

Which of the following is innervated by the vagus nerve ?

A The levator velti palatine ( levator palatini)
B The psterior belly of digastric
C Mylohyoid
D The tensor veli palatine ( tensor palatini)
Correct Answer: The levator velti palatine ( levator palatini)

Nerve of pterygoid canal is formed by______________?

A Symphathetic and lesser petrosal nerve
B Symphatetic and greater superficial petrosal nerve
C Chorda tympani
D Jacobson’s nerve
Correct Answer: Symphatetic and greater superficial petrosal nerve

Main nerve supply of palatine tonsils is_______________?

A Lesser palatine nerve
B Greater palatine nerve
C Glossopharyngeal nerve
D Facial nerve
Correct Answer: Glossopharyngeal nerve

Glossopharyngeal nerve supplies posterior part of tongue because it develops from_____________?

A Hyoid arch
B Tubercuum impar
C Mandibular arch
D Hypobranchial eminence
Correct Answer: Hypobranchial eminence

Pregarglionic parasympatnetic fibres to the Otic ganglion are carried in the______________?

A Greater petrosal nerve
B Lesser petrosal nerve
C Chorda tympani
D Auriculotemporal nerve
Correct Answer: Lesser petrosal nerve