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.

Sub lingual gland is situated between_____________?
A Hyoglossus and genioglossus
B Hyoglossus and styloglossus
C Geniglossus and mandible
D Geniohyoid and genioglossus
Correct Answer: Geniglossus and mandible
Surgical excision of parotid gland endangers which of the following structures ______________?
A Hypoglossal nerve
B Motor nerve of the muscles of mastication
C External carotid artery, auriculotemporal nerve, facial nerve
D Lesser occipital nerve and spinal accessory nerve
Correct Answer: External carotid artery, auriculotemporal nerve, facial nerve
Duct of parotid gland crosses over masseter muscle and pierces the___________?
A Buccinator muscle
B Superior constrictor
C Masseter
D Zygomaticus major
Correct Answer: Buccinator muscle
All the following nerves may be injured while doing excision of submandibular salivary glands except______________?
A Lingual nerve
B Spinal accessory nerve
C Mandibular branch of facial nerve
D Hypoglossal nerve
Correct Answer: Spinal accessory nerve
Submandibular gland is situated in____________?
A Digastric triangle
B Carotid triangle
C Muscular triangle
D Deep to hyoglossus muscle
Correct Answer: Digastric triangle
Tongue movement has its primary effect on______________?
A Palatoglossus arch
B Facial musculature
C Lips
D Cheeks
Correct Answer: Palatoglossus arch
Palsy of the right genioglossus causes______________?
A Deviation of tongue to right
B Deviation of tongue to left
C Deviation of soft palate to right
D deviation of soft palate to left
Correct Answer: Deviation of tongue to right
Deep surface of Hyoglossus is related to_____________?
A Lingual nerve
B Hypoglossal nerve
C Submandibular Ganglion
D Glossopharyngeal nerve
Correct Answer: Glossopharyngeal nerve
Which of the following muscle of tongue runs from dorsum of tongue to ventral_____________?
A Verticalis
B Superior longitudinal
C Inferior longitudinal
D Transverse
Correct Answer: Verticalis
The extrinsic muscles that aid in depressing the tongue are the ___________?
A Genioglossi and hyoglossi
B Genioglossi and palatoglossal
C Hyoglossi and styloglossi
D Styloglossi and palatoglossal
Correct Answer: Genioglossi and hyoglossi