Head And Neck 2nd

48 Questions | Total Attempts: 101

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Head And Neck 2nd

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Questions and Answers
  • 1. 
    The posterior part of cerebral peduncle is called?
    • A. 

      Crus cerebri

    • B. 

      Tegmentum

    • C. 

      Substantia nigra

    • D. 

      Tectum

  • 2. 
    Lateral ventricles are connected with the third ventricle through 
    • A. 

      Cerebral aqueduct

    • B. 

      Interthalamic connection

    • C. 

      Inferior horns of lateral ventricles

    • D. 

      Interventricular foramen

  • 3. 
    Motor bundles cross over to opposite side at the lower border of:
    • A. 

      Pons

    • B. 

      Medulla oblongata

    • C. 

      Mid brain

    • D. 

      Cerebellum

  • 4. 
    All materials can be carried by CSF
    • A. 

      True

    • B. 

      False

  • 5. 
    Labyrinthine artery is a branch of basilar artery which goes to the external ear
    • A. 

      True

    • B. 

      False

  • 6. 
    Occipital lobe of brain is supplied by posterior cerebral artery
    • A. 

      True

    • B. 

      False

  • 7. 
    One of the following is not a part of circle of willis
    • A. 

      Anterior coroidal artery

    • B. 

      Anterior cerebral artery

    • C. 

      Posterior cerebral artery

    • D. 

      Anterior communicating artery

  • 8. 
    CSF will be drained into the venous sinus through
    • A. 

      Subarachnoid space

    • B. 

      Arachnoid trabecule

    • C. 

      Arachnoid granulation

    • D. 

      Emissary veins

  • 9. 
    Gait abnormality happens in:
    • A. 

      Mid brain

    • B. 

      Cerebellum

    • C. 

      Pons

    • D. 

      Medulla oblengata

  • 10. 
    Posterior communicating artery communicates with ____________which is a branch from___________
    • A. 

      1- Anterior choroidal artery, ICA

    • B. 

      2- Posterior cerebral artery, basilar artery

  • 11. 
    The most anterior structure below the hypothalamus is
    • A. 

      Infundibulum

    • B. 

      Optic chiasm

    • C. 

      Pituitary gland

    • D. 

      Mammillary body

  • 12. 
    Cavernous portion of ICA passes through cavernous sinus with sympathetic nerve around it
    • A. 

      True

    • B. 

      False

  • 13. 
    Visceral neurons are
    • A. 

      Somatic sensory neurons

    • B. 

      Somatic motor neurons

    • C. 

      Autonomic sensory neurons

    • D. 

      Autonomic motor neurons

  • 14. 
    When sublingual gland secrets salaiva, this is an example of
    • A. 

      Somatic sensory neurons

    • B. 

      Somatic motor neurons

    • C. 

      Autonomic sensory neurons

    • D. 

      Autonomic motor neurons

  • 15. 
    Forebrain is more __________ than pons
    • A. 

      Caudal

    • B. 

      Ipsilateral

    • C. 

      Lateral

    • D. 

      Rostral

  • 16. 
    Pre-central gyrus neurons are _________ and post-central gyrus neurons are__________
    • A. 

      Autonomic motor, autonomic sensory

    • B. 

      Autonomic sensory, autonomic motor

    • C. 

      Somatic motor, Somatic sensory

    • D. 

      Somatic sensory, Somatic motor

  • 17. 
    Scalp proper composed of
    • A. 

      Skin, connective tissue, loose connective tissue

    • B. 

      Connective tissue, loose connective tissue, aponeurosis

    • C. 

      skin, connective tissue, aponeurosis

    • D. 

      Aponeurosis, loose connective tissue, pericranium

  • 18. 
    Choose the wrong statement
    • A. 

      Great occipital nerve is median to lesser occipital nerve

    • B. 

      Supratrochlear artery is lateral to suporbital artery

    • C. 

      Zygomaticotemporal nerve is a branch of maxillary nerve

    • D. 

      Auriculotemporal nerve is a branch of mandibular nerve.

  • 19. 
    Cerebrospinal fluid is found in
    • A. 

      Internal meningeal layer

    • B. 

      Arachnoid mater

    • C. 

      Subarachnoid mater

    • D. 

      Pia mater

  • 20. 
    All of the following is made from Rhombencephalon vesicle excep
    • A. 

      A- Third ventricle

    • B. 

      B- Forth ventricle

    • C. 

      C- Cerebellum

    • D. 

      D- Pons and medulla

  • 21. 
    The first imaginary line is between
    • A. 

      Occipital and parietal lobe

    • B. 

      Parietal and temporal lobe

    • C. 

      Occipital and temporal lobe

    • D. 

      Occipital, temporal and parietal lobes

  • 22. 
    The pulb is more ___________ than enemal
    • A. 

      Radiolucent

    • B. 

      Radio opace

    • C. 

      It can't be seen

  • 23. 
    Frontal air sinus is best seen in
    • A. 

      Panorama

    • B. 

      Post-ant of skull

    • C. 

      Lateral view of skull

  • 24. 
    Maxillary air sinus is best seen in 
    • A. 

      Panorama

    • B. 

      Post-ant of skull

    • C. 

      Occipitomental

  • 25. 
    Detection of class II caries is done by 
    • A. 

      Bitewing, intraoral

    • B. 

      Periapical, intraoral

    • C. 

      Bitewing, extraoral

    • D. 

      Periapical, extraoral

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