Cardiovascular Activity and Blood Volume Measurement Quiz
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Questions and Answers

What is the major advantage of EEG over fMRI?

  • Better spatial resolution
  • Ability to record fast changes in neural activity (correct)
  • Non-invasiveness
  • Longer recording duration

    • Which technique involves affecting the activity in an area of the cortex by creating a magnetic field next to the skull?

  • Skin Conductance
  • Electrooculography
  • Electromyography
  • Transcranial Magnetic Stimulation (correct)

    • What is recorded through large electrodes by an electroencephalograph?

  • Eye movements
  • Brain's electrical activity (correct)
  • Skin conductance
  • Muscle tension

    • Which technique is commonly used to measure muscle tension?

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

    What is recorded between two electrodes taped to the skin over the muscle of interest?

    <p>Muscle tension</p> Signup and view all the answers

    Which technique relies on the potential difference between the front and back of the eyeball?

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

    What does Skin Conductance Level (SCL) measure?

    <p>Background level of skin conductance associated with a situation</p> Signup and view all the answers

    Which measure is associated with transient changes in skin conductance?

    <p>(SCR) Skin Conductance Response</p> Signup and view all the answers

    What does EEG stand for?

    <p>(EEG) Electroencephalogram</p> Signup and view all the answers

    Which method is used for measuring the gross electrical activity of the brain?

    <p>Scalp Electroencephalography (EEG)</p> Signup and view all the answers

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