medical MCQs – Page 217

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 Review each marked answer and report any item that may be outdated or unclear.

4321. Muscles of mastication develops from__________________?
comments icon0

A. 6th branchial arch

B. 3rd branchial arch

C. 1stbranchial arch

D. 2nd branchial arch

4322. Vertebral artery is a branch of _________________?
comments icon0
A. Subclavian artery

B. Internal caroited artery

C. Superficial temporal artery

D. External carotide artery

4323. Mandibular anterior division nerve has______________?
comments icon0
A. One sensory and all motor branches

B. All motor branches

C. All sensory branches

D. One motor and all sensory branches

4324. Ganglion associated with locrimal gland_______________?
comments icon0

A. Ciliary

B. Submandibular

C. Sphenopalatine ( pterygo palatine)

D. Otic ganglion

4325. Which of the following is not true regarding trigeminal nerve ?
comments icon0
A. The trigeminal ganglion contributes to the sensory root only

B. Roots of trigeminal nerve are attached to pons

C. It has three main divisions

D. Trigeminal nerve supplies the dura mater of middle cranial fossa

4326. All cranial nerve are confined to the head and neck with exception of_______________?
comments icon0

A. Two

B. One

C. None of the above

D. More than two

4327. Derivative of second pharyngeal arch is________________?
comments icon0

A. Stylomandibular ligament

B. Spheno Mandibular Ligament

C. Anterior ligament of Malleus

D. Stylohyoid Ligament
4328. The cortex of lymph node contains__________________?
comments icon0

A. Hassals corpuscles

B. Lymphatic nodules

C. Cords of billroth

D. While pulp

4329. Which of the following arteries does not supply the circle of Willis ?
comments icon0

A. Posterior communicating

B. Anterior cerebral

C. Posterior inferior cerebrat

D. Middle cerebral

4330. Failure of descent of thyroid analage can be seen in the tongue_________________?
comments icon0

A. In posterior 1/3 of dorsal aspect

B. In anterior 2/3 of inferior surface

C. In anterior 2/3 of dorsal aspect

D. Near the base of tongue close to foraman caecum
4331. Anterior belly of digastric is supplied by ____________?
comments icon0

A. Branch of cervical plexus

B. Branch of facial nerve

C. Hypoglossal nerve

D. Branch of mandibular nerve
4332. Thyroid gland develops rom________________?
comments icon0

A. Embryonal disc

B. Notochordal process

C. Rathkes pouch

D. Thyroglossal duct
4333. Posterior belly of digastric is derived from________________?
comments icon0

A. Second pharyngeal pouch

B. First brachial arch

C. First brachial pouch

D. Second brachial arch
4334. Part of the heart lying in front of oesophagus_____________?
comments icon0

A. Right atrium

B. Left atrium

C. Right ventricle

D. Left ventricle

4335. Imbilical cord contains_________________?
comments icon0

A. Three arteries and one vein

B. One artery and three veins

C. Two arteries and one vein

D. One artery and one vein

4336. Which of the following nerves are branches of mandibular nerve ?
comments icon0

A. Lingual, facial and palatine nerve

B. All of the above

C. Inferior alveolar and cervical nerves

D. Lingual and inferior alveolar nerves
4337. The posterior part of the tongue develops from_________________?
comments icon0

A. All of the above

B. First Arch

C. Third Arch

D. Second Arch

4338. All of the following structures are associated with branches of the trigeminal nerve EXCEPT the______________?
comments icon0

A. Foramen rotundum

B. Superior orbital fissure

C. Stylomastoid foramen

D. Foramen ovale

4339. True about subclvatian artery_______________?
comments icon0

A. Internal thoracic, verterbraland thyro cervical trunk are branches of subclavian artery

B. Left subclavian artery is a branch of arch of aorta

C. Principal artery of upper limb

D. All of the above

E. Right subclavian artery is a branch of brachioceplialic artery

4340. Chorda tympani contain_______________?
comments icon0
A. Preganglionic parasympathetic fibres

B. Postganglionic sympathetic fibres

C. Preganglionic sympathetic fibres

D. Postganglionic parasympathetic fibres