Head / Neck MCQs – Exercise 14

The multiple choice questions in this online test paper focuses on Head / Neck MCQ. If you are looking for self evaluation of your PG Medical entrance exam preparation then this online Head / Neck MCQ Test Paper will help you to evaluate your exam preparation.

Instruction for REPRODUCTIVE BIOLOGY/ REPRODUCTIVE MEDICINE / INFERTILITY MCQs:

1- This online MCQ practice test paper contains 30 questions.
2- Each question in this online practice test paper have four options and only 1 option is correct.
3- You can view the answers of this practice test paper after submitting the practice test paper.
Note: The answers mentioned at the end of practice test are the best suitable option as per our knowledge. Users shall cross-check the answers with their textbooks.

Q 1. in dislocation of 5th and 6th cervical vertebrae which of the following spinal nerve is injured

3rd

4th

5th

6th

Q 2. Which of the following paranasal sinuses open into the middle meatus?

The anterior ethmoidal sinuses

The anterior ethmoidal and frontal sinuses

The anterior ethmoidal, frontal and maxillary sinuses

The anterior ethmoidal, frontal, maxillary and sphenoidal sinuses

Q 3. which of the following are not correct

vermis: plans the limb movement

cereberocerebellum: communicates via pontine nucleus with cereberal cortex

spinocerebellum: regulation of muscle tone

vestibulocerebellum: controls eye movements

Q 4. Regarding the control of speech

In left-handed people the faculty of speech is mainly located in the right hemisphere

Individuals affected by Broca’s aphasia are able to speak only with great difficulty.

An individual with Broca’s aphasia will have paralysis of the lips and tongue

Wernicke’s aphasia results from damage to the frontal speech are

Q 5. which is neuropraxia

nerve sheath is damaged

nerve is cut but sheath intact

sheath is cut but nerve intact

can not be repaired

Q 6. all are branches of mandibular nerve except

auriculotemporal

zygomatic

inferior alveolar nerve

lingual

Q 7. First sinus to develop

Frontal

Maxillary

etmoidal

sphenoidal

Q 8. Regarding the functions of the cerebral hemispheres

The parietal lobes are involved in pain perception.

Damage to the parietal lobes is associated with paralysis of the muscles on the contralateral side of the body.

Damage to the temporal lobes can lead to a failure of object recognition

The parietal lobe on the right side of the brain plays a significant role in the comprehension of speech.

Q 9. all are true about trigeminal nerve except

mesencephalic nucleus is proprioceptive

supplies buccinator muscle

supplies medial pterygoid muscle

supplies masseter muscle

Q 10. dentate nucleus is part of

midbrain

pons

medulla

cerebellum

Q 11. commonest pineal germ cell tumor

germinoma

teratoma

chorocarcinoma

embryonal cell carcinoma

Q 12. Dural tail sign seen in

meningoma and highly suggestive

meningoma and highly specific

glioma and highly suggestive

glioma and highly specific

Q 13. development of external ear is from

1st and 2nd pharyngeal arch

1st and 2nd branchial cleft

1st branchial cleft

2nd branchial cleft

Q 14. The maxillary sinus

is lined by stratified squamous epithelium.

drains into the superior meatus of the nasal cavities.

is innervated by branches of the maxillary division of the trigeminal nerve.

Receives its blood supply from the first part of the maxillary artery.

Q 15. complete sulcus

calacrine sulcus

central sulcus

temporal sulcus

frontal sulcus

Q 16. pupillary reflex pathway includes all except

retina

edinger westphal

pretectal area

lateral geniculate body

Q 17. the proper distribution of the body weight in verteberal column is via

laminae

pedicle

verteberal body

neural arch

Q 18. The walls of the maxillary sinus are sinus is related to

the floor of the orbit.

the floor of the orbit and the upper posterior teeth.

the floor of the orbit, the upper posterior teeth and the infratemporal fossa.

the floor of the orbit, the upper posterior teeth, the infratemporal fossa and the hard palate.

Q 19. which of the following statements are true

pineal gland develops from diencephalon

thyroid develops from zenkers diverticulum

parathyroid develops from 2nd and 3rd branchial arches.

facial is the artery of 1st branchial arch.

Q 20. Which of the following conditions causes the maximum hearing loss?

Ossicular disruption with intact tympanic membrane

Disruption of malleus and incus as well tympanic membrane

Partial fixation of the stapes footplate

Ottitis media with effusion

Q 21. fibres passing through posterior column are

posterior spinocerebellar tract

anterior spinocerebellar tract

lateral spinothalamic tract

fasciculus gracilis

Q 22. Rods exposed to light will

depolarize due to the opening of sodium channels

hyperpolarize due to the closing of sodium channels

depolarize due to the opening of potassium channels

hyperpolarize due to the closing of potassium channels

Q 23. spinal nerves are mixed because they contain

sensory and motor

dorsal and ventral roots

come through interverteberal foramina

constitute both craniosacral and the thoracolumbar outflow

Q 24. Sensory-transducing cells that fire both graded potentials and action potentials are found in

vision

gustation

olfaction

audition

Q 25. situation of motor speech is at

superior frontal gyrus

inferior frontal gyrus

superior temporal gyrus

inferior parietal gyrus

Q 26. sugar icing (zuckerguss) seen in

meningoma

glioma

ependyoma

medulloblastoma

Q 27. a patient is umable to taste a piece of sugar cube placed on the anterior part of his tongue .which cranial nerve is affected

7th

9th

10th

12th

Q 28. all of the following elements of adult brain develop from the telencephalon except

corpus striatum

internal capsule

occipital lobe

thalamus

Q 29. A patient is most likely to experience pain due to infection of the ethmoidal air cells sinus

at the base of the skull.

on the forehead.

in the cheeks.

between the eyes.

Q 30. which of the following statements are true

adenohypophysis develops from the neuroectoderm

ADH and oxytocin are produced in posterior pitutary

cord like arrangements in pars tuberalis produce gonadotrophins

contralateral homonymous heminopi results from pituitary masses

Head / Neck MCQs – Exercise 14

pgmedmin

Recent Posts

Categories

Head / Neck MCQs – Exercise 14

pgmedmin

Popular Tags

Recent Posts

Categories