202 FMA Questions
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Questions and Answers

What is the time limit for each attempt at the test?

  • 75 minutes
  • 60 minutes (correct)
  • 30 minutes
  • 45 minutes
  • When will the information about the test be available until?

  • 9am on the 3rd November
  • 9am on the 4th November
  • 9am on the 1st November
  • 9am on the 2nd November (correct)
  • What is the status of the test submission?

  • Pending
  • In progress
  • Not started
  • Completed (correct)
  • How many questions are there in the test?

    <p>29</p> Signup and view all the answers

    Which students are not expected to answer the first 3 case studies?

    <p>Medical Neuroscience students</p> Signup and view all the answers

    How long did the user take to complete the test?

    <p>9 minutes</p> Signup and view all the answers

    Where should students contact in case of technical issues during the test?

    <p>School Office</p> Signup and view all the answers

    Which artery is the likely source of the suspected cranial hemorrhage in the 14-year-old boy?

    <p>Middle meningeal artery</p> Signup and view all the answers

    Where does the middle meningeal artery access the cranial cavity?

    <p>Foramen spinosum</p> Signup and view all the answers

    In which bone is the foramen spinosum located?

    <p>Sphenoid bone</p> Signup and view all the answers

    What type of fontanelle is likely present in a 20-day-old infant near the ear?

    <p>Mastoid fontanelle</p> Signup and view all the answers

    Where does leptomeningitis cause inflammation?

    <p>Arachnoid mater and pia mater</p> Signup and view all the answers

    What would a lesion to the glossopharyngeal nerve result in?

    <p>Loss of sensation to the left side of the posterior tongue</p> Signup and view all the answers

    Which nerve could be compromised by a glossopharyngeal nerve injury?

    <p>CN IX (9)</p> Signup and view all the answers

    Which of the following is true about neuronal influx of Na+?

    <p>It is facilitated by the Na+ – K+ pump</p> Signup and view all the answers

    What is the presumed pathological basis of a severe occipital headache?

    <p>Subarachnoid hemorrhage</p> Signup and view all the answers

    What effect does alcohol have on theta wave pattern essential for hippocampal memory formation?

    <p>Interferes with the pattern</p> Signup and view all the answers

    How does scopolamine affect memory formation?

    <p>Impairs memory formation by interfering with wave formation</p> Signup and view all the answers

    What is the role of voltage-gated K+ channels in neurons?

    <p>Allow K+ to enter neurons</p> Signup and view all the answers

    What type of brain condition is an example of haemorrhagic infarction?

    <p>Post mortem brain</p> Signup and view all the answers

    Why is raised intracranial pressure not advised for lumbar puncture in initial assessment?

    <p>Risk of causing brain herniation</p> Signup and view all the answers

    Study Notes

    Neuroscience and Neurological Disorders Overview

    • Neuronal influx of Na+ is facilitated by the Na+ – K+ pump
    • K+ enters neurons through voltage-gated K+ channels
    • Na+ enters neurons through voltage-gated Na+ channels
    • Chemical gradient of Na+ across the membrane is equalized
    • Membrane potential becomes more negative during this phase
    • A post mortem brain is an example of haemorrhagic infarction
    • Meningiomas are not all benign tumors
    • Raised intracranial pressure is not advised for lumbar puncture in initial assessment
    • Subarachnoid hemorrhage is the presumed pathological basis of a severe occipital headache
    • Meningitis is the presumed pathological basis of a sore throat, chills, and fever in a 4-year-old boy
    • Alcohol interferes with theta wave pattern essential for hippocampal memory formation
    • Scopolamine is known to impair memory formation by interfering with wave formation

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    Description

    Test your knowledge of neuroscience and neurological disorders with this quiz covering topics such as neuronal influx, brain pathology, tumor classification, intracranial pressure, and memory impairment. See how much you know about these important concepts in the field of neuroscience.

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