medical MCQs – Page 214

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 Review each marked answer and report any item that may be outdated or unclear.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

4261. Ophthalmic artery is a branch of_________________?
0

A. Sphenopalatine artery

B. ICA

C. ECA

D. Maxillary artery

4262. Inferior alveolar nerve runs______________?
0

A. Lateral to medial pterygoid

B. Lateral to lateral pterygoid

C. Medial to lateral pterygoid

D. From Infratemporal fossa

4263. Space of Disse is seen in______________?
0

A. Spleen

B. Small intestine

C. Liver

D. Kidney

4264. All of the following structures are in lateral wall of cavernous sinus except______________?
0

A. Ophthalmic

B. Trigeminal

C. Trochlear

D. Occulomotor

4265. All are sensory to the palate except_____________?
0

A. Hypoglossal nerve

B. Glossopharyngeal nerve

C. Maxillary division of the trigeminal nerve

D. Facial nerve

4266. Which of the following is not a branch of ophthalmic nerve ?
0

A. Frontal

B. Medial ethmoid

C. Lacrimal

D. Nasociliary

4267. The receptor cells of the olfactory epithelium are__________________?
0

A. Multipolar neurons

B. Unipolar neurons

C. Stellate cells

D. Bipolar neurons

4268. Afferent sensation from the lower molar teeth is carried by____________?
0

A. Mandibular division of the trigeminal nerve

B. Facial nerve

C. Opthalmic branch of the trigeminal

D. Maxillary division of the trigeminal nerve

4269. Which is the only medial branch of the external carotid artery ?
0

A. Superior thyroid

B. Ascending pharyngeal

C. Internal maxillary

D. Lingual

4270. The ascending palatine artery is a branch of ________________?
0

A. Sphenopalatine theory

B. First part of the facial artery

C. Ascending pharyngeal artery

D. Pterygopalatine part of the maxillary artery

4271. What is the type of joint between the ossicles of ear ?
0

A. Fibrous joints

B. Primary cartilaginus

C. synovial joint

D. Secondary cartilaginous

4272. Dacryocystitis is interruption in drainage of________________?
0

A. Lacrimal gland

B. Parotid gland

C. Submandibular gland

D. Sublingual gland

4273. Palatine aponeurosis is______________?
0

A. Tendon of Tensor veli palatine muscle

B. A part of musculus uvulae

C. A modification of palatal periosteum

D. Tendon of levator veli palatine muscle

4274. Neural tube formation occurs on___________?
0

A. 17 the day post fertilization and is the first stage of craniofacial development

B. 28 to 38 days post fertilization and is the third stage of craniofacial development

C. 18 to 23 days post fertilization and is the second stage of craiofacial development

D. 42 to 55 days post fertilization and is the fourth stage of craniofacial development

4275. Mandibular nerve supplies ________________?
0

A. Posterior belly of digastric, mylohyoid

B. Stapes, malleus, incus

C. Anterior belly of digastric, mylohyoid , tensor tympani , tensor palati

D. Anterior belly of digastric, stapes

4276. Structures passing through the sigmoid (mandibular ) notch are_____________?
0

A. Mandibular nerve

B. Masseteric nerve and vessels

C. Chorda tympani

D. Auriculotemporal nerve

4277. The innervation of the tensor tympani muscle is_____________?
0

A. Facial

B. Maxillary

C. Mandibular

D. Vagus

4278. Treatment of choice for subgaleal hematoma_______________?
0

A. Antibiotics and then drain

B. Incision and evacuation

C. Needle aspiration

D. Conservative

4279. First pharyngeal arc derivatives include which of the following structures ?
0

A. Styloid process

B. Maxillary process

C. Hyoid bone

D. Stapes

4280. The primary germ layer endoderm is derived from_____________?
0

A. Embryonal disc

B. Yolk sac

C. Palacenta

D. Amniotic cavity

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