MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 492 Mcqs, each offering curated multiple-choice questions to sharpen your Medical Subjects knowledge and support exam preparation. Choose a topic below to get started.
| 401. |
” Dacryocystitis” is interruption in drainage of________________? |
| A. | Submandibular gland |
| B. | Parotid gland |
| C. | Lacrimal gland |
| D. | Sublingual gland |
| Answer» D. Sublingual gland | |
| 402. |
CSF is directly returned to venous system by _____________? |
| A. | Choroid plexus |
| B. | Cerebral veins |
| C. | Arachnoid villi |
| D. | Emissary veins |
| Answer» D. Emissary veins | |
| 403. |
CSF is partly absorbed by lymphatics around _________ cranial nerves? |
| A. | I,II, VII, VIII |
| B. | I,II, VI, VII |
| C. | I,III,VII,VIII |
| D. | I,II,VI,VIII |
| Answer» B. I,II, VI, VII | |
| 404. |
Cricothyroid is supplied by______________? |
| A. | Recurrent laryngeal nerve |
| B. | Internal laryngeal nerve |
| C. | External laryngeal nerve |
| D. | Hypoglossal nerve |
| Answer» D. Hypoglossal nerve | |
| 405. |
Cricothyroid is supplied by_______________? |
| A. | Vagus |
| B. | Recurrent laryngeal nerve |
| C. | Hypoglossal nerve |
| D. | Superior laryngeal nerve |
| Answer» E. | |
| 406. |
Cranial nerve not carrying parasympathetic fibres_____________? |
| A. | Fourth |
| B. | Seventh |
| C. | Third |
| D. | Ninth |
| Answer» B. Seventh | |
| 407. |
Cranial accessory nerve supplies_____________? |
| A. | Sternomastoid |
| B. | Trapezius |
| C. | Splenius capitis |
| D. | Soft palate |
| Answer» E. | |
| 408. |
Correct about right and left main bronchi is_______________? |
| A. | Right bronchus is more vertical and broader than the left |
| B. | Right bronchus is more vertical and has a narrow caliber than the left |
| C. | Left bronchus is more vertical and broader than right |
| D. | Left bronchus is more vertical and narrower than right |
| Answer» B. Right bronchus is more vertical and has a narrow caliber than the left | |
| 409. |
Contents of the middle car cavity are all except______________? |
| A. | Malleus |
| B. | Stapes |
| C. | Chorda tympani |
| D. | Cells of cord |
| Answer» E. | |
| 410. |
Common cartotia artery divides to ICA & ECA at______________? |
| A. | Cricoid cartilage |
| B. | Thyroid cartilage |
| C. | 1st tracheal ring |
| D. | Cricothyroid membrane |
| Answer» D. Cricothyroid membrane | |
| 411. |
Cleft lip occurs due to failure of______________? |
| A. | Fusion of lateral nasal process with maxillary process |
| B. | Fusion of median nasal process with maxillary process |
| C. | Fusion of median and lateral nasal process |
| D. | None of the above |
| Answer» C. Fusion of median and lateral nasal process | |
| 412. |
Claw hand is caused by ______________? |
| A. | Radial nerve |
| B. | Ulnar nerve |
| C. | Median nerve |
| D. | Vidian nerve |
| Answer» C. Median nerve | |
| 413. |
Circumvallate papillae are present_____________? |
| A. | Behind sulcus terminalis |
| B. | Front of sulcus terminalis |
| C. | Anterior 2/3 of tongue |
| D. | Lateral border of tongue |
| Answer» C. Anterior 2/3 of tongue | |
| 414. |
Chorda tympani contain_______________? |
| A. | Preganglionic sympathetic fibres |
| B. | Preganglionic parasympathetic fibres |
| C. | Postganglionic sympathetic fibres |
| D. | Postganglionic parasympathetic fibres |
| Answer» C. Postganglionic sympathetic fibres | |
| 415. |
Celiary ganglion is located______________? |
| A. | Between optic nerve and lateral rectus |
| B. | Apex of orbit |
| C. | Apex of orbit and superior rectus |
| D. | Apex of orbit between optic nerve and lateral rectus |
| Answer» E. | |
| 416. |
Carotid sheath contains all except______________? |
| A. | Carotid artery |
| B. | Internal jugular vein |
| C. | Vagus nerve |
| D. | Phrenic nerve |
| Answer» E. | |
| 417. |
Carina in an adult is at the level of______________? |
| A. | T2 |
| B. | T3 |
| C. | T4 |
| D. | T6 |
| Answer» D. T6 | |
| 418. |
Bundle of HIS is________________? |
| A. | Highly susceptible to ischaemia |
| B. | Mainly supplied by right coronary |
| C. | Mainly supplied by left coronary |
| D. | Has a dual blood supply? |
| Answer» E. | |
| 419. |
Broca’s area is localized in______________? |
| A. | Superior temporal gyrus |
| B. | Parietal lobe |
| C. | Inferior frontal lobe |
| D. | Angular gyrus |
| Answer» D. Angular gyrus | |
| 420. |
Bregma is the name given to the junction of the_______________? |
| A. | Coronal and sagittal sutures |
| B. | Frontal bone with the nasal bone |
| C. | Lambdoid and sagittal sutures |
| D. | Two parietal bones |
| Answer» B. Frontal bone with the nasal bone | |
| 421. |
Branches of facial nerve are_______________? |
| A. | Digastric |
| B. | Stylohyoid |
| C. | Posterior auricular |
| D. | All of the above |
| Answer» E. | |
| 422. |
Bone better described as ” bat with extended wings” is________________? |
| A. | Ethmoid |
| B. | Sphenoid |
| C. | Nasal |
| D. | Mandible |
| Answer» C. Nasal | |
| 423. |
Blood supply of coronoid process of mandible is primarily from_____________? |
| A. | Inferior alveolar artery |
| B. | Deep temporal artery |
| C. | Facial artery |
| D. | Middle meningeal artery |
| Answer» C. Facial artery | |
| 424. |
Base of the tongue is attached to the_____________? |
| A. | Hyoid bone |
| B. | Mandible |
| C. | Hyoid bone and mandible |
| D. | None of the above |
| Answer» C. Hyoid bone and mandible | |
| 425. |
Basal lamina of blood vessel in CNS is secreted by______________? |
| A. | Endothelial cells |
| B. | Oligodendrocytes |
| C. | Microglia |
| D. | Astrocytes |
| Answer» C. Microglia | |
| 426. |
Auditory tube is supplied by__________________? |
| A. | Ascending pharyngeal |
| B. | Middle meningeal |
| C. | Artery of pterygoid canal |
| D. | All of the above |
| Answer» E. | |
| 427. |
Ascending palatine artery is a branch of_____________? |
| A. | Internal carotid artery |
| B. | External carotid artery |
| C. | Facial artery |
| D. | Ascending pharyngeal artery |
| Answer» E. | |
| 428. |
Articular disc of TMJ_______________? |
| A. | Fibro cartilaginous |
| B. | Bony |
| C. | Hyaline |
| D. | Elastic |
| Answer» B. Bony | |
| 429. |
Artery palpable ar the anterior border of masserter is _________ artery? |
| A. | Maxillary |
| B. | Faical |
| C. | Lingual |
| D. | Superficial temporal |
| Answer» C. Lingual | |
| 430. |
Arterial supply of Submandibular gland is through which branch of ECA________________? |
| A. | Ascending pharyngeal |
| B. | Superior pharyngeal |
| C. | Maxillary |
| D. | None of the above |
| Answer» E. | |
| 431. |
Anterior belly of digastric is supplied by ____________? |
| A. | Branch of mandibular nerve |
| B. | Branch of facial nerve |
| C. | Branch of cervical plexus |
| D. | Hypoglossal nerve |
| Answer» B. Branch of facial nerve | |
| 432. |
Anterior spinal artery is a branch of____________? |
| A. | Internal carotid artery |
| B. | Basilar artery |
| C. | Vertebral artery |
| D. | Labyrinthine artery |
| Answer» D. Labyrinthine artery | |
| 433. |
Anterior limit of infratemporal fossa is______________? |
| A. | Lateral pterygoid plate |
| B. | Maxillary posterior wall |
| C. | Pterygomaxillary fissure |
| D. | Mastiod process |
| Answer» C. Pterygomaxillary fissure | |
| 434. |
Anterior ethmoidal nerve supplies all except______________? |
| A. | Maxillary sinus |
| B. | Inferior of nasal cavity |
| C. | Dural sheath of anterior cranial fossa |
| D. | Ethmoidal air cells |
| Answer» B. Inferior of nasal cavity | |
| 435. |
Anterior belly of digastric is supplied by_______________? |
| A. | Mylohyoid nerve |
| B. | Branch of facial nerve |
| C. | Branch of cervical plexus |
| D. | Hypoglossal nerve |
| Answer» B. Branch of facial nerve | |
| 436. |
Anterior 2/3rd of tongue arises from____________? |
| A. | Hypobranchial eminence |
| B. | Two lingual swellings |
| C. | Tuberculum impar |
| D. | B & C |
| Answer» E. | |
| 437. |
Anterior and posterior belly of digastric form an intermediate tendon that attaches to_______________? |
| A. | Mastoid process |
| B. | Mandible |
| C. | Hyoid bone |
| D. | Thyroid cartilage |
| Answer» D. Thyroid cartilage | |
| 438. |
Angle of jaw ( or) skin over angle of mandible is supplied by______________? |
| A. | Great auricular nerve |
| B. | Lesser occipital nerve |
| C. | Greater occipital nerve |
| D. | Posterior auricular nerve |
| Answer» B. Lesser occipital nerve | |
| 439. |
Among the muscles of TMJ the following muscle opposing stabilizing and antagonistic muscle force as far as the disc is concerned_____________? |
| A. | Medial pterygoid |
| B. | Temporalis |
| C. | Lateral pterygoid |
| D. | External pterygoid |
| Answer» D. External pterygoid | |
| 440. |
Among all of the following foramens in the base of skull, which is , the most posteriorly present______________? |
| A. | Foramen spinosum |
| B. | Foreman rotundum |
| C. | Forename lacerum |
| D. | Foreman Ovale |
| Answer» D. Foreman Ovale | |
| 441. |
All the following nerves are related to the mandible except_____________? |
| A. | Lingual nerve |
| B. | Auriculotemporal nerve |
| C. | Chorda tympani |
| D. | Mental nerve |
| Answer» D. Mental nerve | |
| 442. |
All the following muscles of larynx are supplied by the recurrent laryngeal nerve except________________? |
| A. | Cricohyoid |
| B. | Cricothyroid |
| C. | Arytenoid |
| D. | Aryepiglotticus |
| Answer» C. Arytenoid | |
| 443. |
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 |
| Answer» C. Mandibular branch of facial nerve | |
| 444. |
All the following muscles are innervated by the facial nerve except_____________? |
| A. | Occipito – frontalis |
| B. | Anterior belly of digastric |
| C. | Risorius |
| D. | Procerus |
| Answer» C. Risorius | |
| 445. |
All the following features of skull of a newborn are true except_____________? |
| A. | Diploe not formed |
| B. | Styloid process has not fused with rest of temporal bone |
| C. | Anterior fontanelle open |
| D. | Mastoid process is of adult size |
| Answer» E. | |
| 446. |
All the following are true about upper eyelid EXCEPT______________? |
| A. | Muscles which close the eyelid are supplied by the facial nerve |
| B. | Muscles which open the eyelid are supplied by the branch of trigeminal nerve |
| C. | Sensory supply is by the 5th cranial nerve |
| D. | Blood supply is by the lacrimal and ophthalmic arteries |
| Answer» C. Sensory supply is by the 5th cranial nerve | |
| 447. |
All the following are branches of external carotid artery except _____________? |
| A. | Superior thyroid artery |
| B. | Anterior ethmoidal artery |
| C. | Posterior auricular artery |
| D. | Occipital artery |
| Answer» C. Posterior auricular artery | |
| 448. |
All the cranial nerves provide innervations for the structures in the head and neck EXCEPT one, the additionally supplies the thorax and abdomen_____________? |
| A. | Glossopharyngeal |
| B. | Spinal accessory |
| C. | Vagus |
| D. | Hypoglossal |
| Answer» D. Hypoglossal | |
| 449. |
All of the following supply TMJ except_____________? |
| A. | External carotid artery |
| B. | Internal Maxillary artery |
| C. | Transverse facial artery |
| D. | Branches supplying lateral pterygoid |
| Answer» D. Branches supplying lateral pterygoid | |
| 450. |
All of the following structures are related to cavernous sinus except______________? |
| A. | 2nd optic nerve |
| B. | 4th nerve |
| C. | 6th nerve |
| D. | Mandibular division of trigeminal nerve |
| Answer» B. 4th nerve | |