medical MCQs – Page 404

Practise multiple-choice questions from medical for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

medical Mcqs

1. oral anatomy 2. microbiology 3. oral pathology and medicine 4. physiology 5. biochemistry 6. general anatomy 7. dental materials 8. pharmacology 9. pathology 10. oral histology

8061. The cortex of lymph node contains__________________?
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A. While pulp

B. Lymphatic nodules

C. Hassals corpuscles

D. Cords of billroth

8062. Nerve supply of the mucosa of larynx is__________________?
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A. External laryngeal and recurrent laryngeal

B. Superior laryngeal

C. External laryngeal

D. Internal laryngeal and recurrent laryngeal

8063. Hyoglossus muscle inserts into_______________?
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A. Tip of the tongue

B. Base of the tongue

C. Hyoid bone

D. Lateral part of the tongue

8064. All of the following muscles are attached to oblique line of thyroid cartilage except______________?
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A. Thyrohyoid

B. Inferior constrictor

C. Superior constrictor

D. Sternothyroid

8065. The ansa cervicalis innervates which muscle_______________?
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A. Cricothyroid

B. Mylohyoid

C. Stylohyoid

D. Sternothyroid

8066. The total volume of CSF is_______________?
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A. 150 ml

B. 275 ml

C. 50 ml

D. 100 ml

8067. Level III neck nodes are____________?
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A. In the sub- mental triangle

B. around the middle 1/3rd of internal jugular vein

C. In the posterior triangle

D. In the midline from hyoid to suprasternal notch

8068. Unpaired structure in the brain_______________?
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A. Anterior cerebral artery

B. Vertebral artery

C. Basilar artery

D. Middle cerebral artery

8069. Posterior belly of digastric is attracted to__________________?
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A. Hyoid

B. Styloid

C. Thyroid

D. Mastoid notch

8070. Which of the following does not drain into the sub mental lymph nodes ?
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A. Floor of mouth

B. Central lower lip

C. Tip of tongue

D. Upper lip

8071. Which is not formed from the cartilaginous part of viscerocranium ?
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A. Lacrimal

B. Vomer

C. Zygoma

D. Sphenoid

8072. The maxillary sinus drains into_______________?
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A. Inferior meatus

B. Superior meatus

C. Middle plexus

D. Spheno ethmoidal recess

8073. Medial pterygoid muscle is attached to ________________?
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A. Lateral surface of medial pterygoid plate

B. Medial surface of medial pterygoid plate

C. Lateral surface of lateral pterygoid plate

D. Medial surface of lateral pterygoid plate

8074. Lymph from lower lip middle part drains directly into _______________?
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A. Submental nodes

B. Submandibular nodes

C. Sublingual nodes

D. Preauricular nodes

8075. Middle constrictor of pharynx has attachment from________________?
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A. Pterygomandibular raphae

B. Cricoid cartilage

C. Mandible

D. Body of hyoid bone

8076. Tympanic plexus is formed by________________?
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A. Tympanic branch of IX nerve

B. Facial nerve

C. Vagus nerve

D. Mandibular nerve

8077. Cricothyroid is supplied by_______________?
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A. Recurrent laryngeal nerve

B. Vagus

C. Superior laryngeal nerve

D. Hypoglossal nerve

8078. Hypolossal nerve is________________?
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A. Spinal nerve

B. Purely sensory

C. Purely motor

D. Mixed

8079. Number of Bones in adult skull are______________?
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A. 18

B. 40

C. 22

D. 20

8080. CSF is partly absorbed by lymphatics around _________ cranial nerves?
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A. I,II, VI, VII

B. I,III,VII,VIII

C. I,II, VII, VIII

D. I,II,VI,VIII

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