M C Q s D r i v e

Medical Science Mcqs 5254 MCQs [All-Courses]

thumb

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 Tongue____________?

A Separated from the epiglottis by gloss epiglottic folds
B Contains foramen caecum which is present on the dorsum of frenulum
C Contains 6 – 10 circumvallate papilla located posterior to sulcus terminals
D Embryologically derives from 1st branchial arch only
Correct Answer: Separated from the epiglottis by gloss epiglottic folds

Safety muscle of tongue is______________?

A Hyoglossus
B Genioglossus
C Palatoglossus
D Styloglossus
Correct Answer: Genioglossus

Main arterial supply to the tongue is____________?

A Ascending palatine artery
B Ascending pharyngeal artery
C Lingual artery
D Facial artery
Correct Answer: Lingual artery

Sensory nerve fibers to posterior one third of the tongue is supplied by ______________?

A XII cranial nerve
B IX cranial nerve
C X cranial nerve
D VII cranial nerve
Correct Answer: IX cranial nerve

Taste sensations from the posterior one- third of the tongue are carried by _______ cranial nerve?

A VII
B V
C X
D IX
Correct Answer: X

The action of styloglossus muscle is______________?

A Protrusion of tongue
B Posteriorly retracts the tongue
C Depression of tongue
D Elevation of tongue
Correct Answer: Posteriorly retracts the tongue

The papillae present on margins of the tongue_____________?

A Fungiform papillae
B Filiform papillae
C Vallate papillae
D Foliate papillae
Correct Answer: Fungiform papillae

Circumvallate papillae are present_____________?

A Behind sulcus terminalis
B Front of sulcus terminalis
C Anterior 2/3 of tongue
D Lateral border of tongue
Correct Answer: Front of sulcus terminalis

The lymphatic drainage from the tip of tongue first passes to ____________?

A Submental nodes
B Supra clavicular node
C Sub mandibular nodes
D Superior deep cervical nodes
Correct Answer: Submental nodes

Protrusion of tongue is brought out by ______________?

A Genioglossus
B Intrinsic muscles of tongue
C Styloglossus
D Palatoglossus
Correct Answer: Genioglossus