Neuroanatomy And Nervous System Quiz

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Quizzes Created: 1 | Total Attempts: 396
Questions: 15 | Attempts: 396

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Neuroanatomy And Nervous System Quiz - Quiz

This quiz measures your knowledge on neuroanatomy and Behavioral Psychology.


Questions and Answers
  • 1. 

    Which of the following cranial nerves is not directly related to the eye?

    • A.

      II

    • B.

      III

    • C.

      VI

    • D.

      VII

    Correct Answer
    D. VII
    Explanation
    Cranial nerve VII, also known as the facial nerve, is not directly related to the eye. It is responsible for controlling the muscles of facial expression, as well as the lacrimal glands that produce tears. The other cranial nerves listed (II, III, and VI) are all directly related to the eye. Cranial nerve II, also known as the optic nerve, is responsible for transmitting visual information from the eye to the brain. Cranial nerve III, also known as the oculomotor nerve, controls the movement of the eye and the constriction of the pupil. Cranial nerve VI, also known as the abducens nerve, controls the lateral movement of the eye.

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  • 2. 

    Which of the following is another name for cranial nerve IX?

    • A.

      Trochlear

    • B.

      Vestibulocochlear

    • C.

      Hypoglossal

    • D.

      Glosspharyngeal

    Correct Answer
    D. GlosspHaryngeal
    Explanation
    Cranial nerve IX is also known as the Glosspharyngeal nerve.

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  • 3. 

    Athetosis type movements are often identified with a _______ lesion.

    • A.

      Midbrain

    • B.

      Basal ganglia

    • C.

      Subthalamic

    • D.

      Thalamus

    Correct Answer
    B. Basal ganglia
    Explanation
    Athetosis type movements are often identified with a basal ganglia lesion. The basal ganglia is a group of structures located deep within the brain that are responsible for controlling movement. Damage or dysfunction in the basal ganglia can lead to abnormal, involuntary movements such as athetosis. Therefore, when athetosis type movements are present, it suggests that there may be a lesion or problem within the basal ganglia.

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  • 4. 

    Changes in personality and judgment are often associated with a _____lesion.

    • A.

      Frontal lobe

    • B.

      Parietal lobe

    • C.

      Broca's area

    • D.

      Wernicke's area

    Correct Answer
    A. Frontal lobe
    Explanation
    Changes in personality and judgment are often associated with a frontal lobe lesion because the frontal lobe is responsible for executive functions, such as decision-making, problem-solving, and controlling behavior. Damage to this area can lead to alterations in personality, emotional regulation, and impaired judgment. Lesions in other areas, such as the parietal lobe, Broca's area, or Wernicke's area, may have different effects, but they are not typically associated with changes in personality and judgment.

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  • 5. 

    Which of the following diseases has not been directly linked with Bell's palsy?

    • A.

      AIDS

    • B.

      Diabetes

    • C.

      Lyme disease

    • D.

      Alzheimer's disease

    Correct Answer
    D. Alzheimer's disease
    Explanation
    Bell's palsy is a condition that causes sudden weakness or paralysis of the facial muscles. It is believed to be caused by inflammation or compression of the facial nerve. While AIDS, diabetes, and Lyme disease have been associated with an increased risk of developing Bell's palsy, there is no direct link between Bell's palsy and Alzheimer's disease. Alzheimer's is a neurodegenerative disease that primarily affects memory and cognitive function, and does not typically manifest with facial paralysis.

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  • 6. 

    Jerky and sudden random movements are often associated with a _____lesion.

    • A.

      Midbrain

    • B.

      Basal ganglia

    • C.

      Subthalamic

    • D.

      Thalamus

    Correct Answer
    B. Basal ganglia
    Explanation
    Jerky and sudden random movements, also known as chorea, are often associated with a lesion in the basal ganglia. The basal ganglia is a group of structures located deep within the brain that play a key role in motor control. Damage or dysfunction in the basal ganglia can disrupt the normal regulation of movement, leading to abnormal and involuntary movements such as chorea.

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  • 7. 

    Which of the following is not true concerning Brown-Sequard syndrome?

    • A.

      Contralateral spinothalamic deficits

    • B.

      Ipsilateral spinothalamic deficits

    • C.

      Ipsilateral dorsal column deficits

    • D.

      Ipsilateral pyramidal tract deficits

    Correct Answer
    B. Ipsilateral spinothalamic deficits
    Explanation
    Brown-Sequard syndrome is a neurological condition caused by damage to one side of the spinal cord. It typically presents with a combination of symptoms including contralateral spinothalamic deficits, ipsilateral dorsal column deficits, and ipsilateral pyramidal tract deficits. However, ipsilateral spinothalamic deficits are not a characteristic feature of Brown-Sequard syndrome.

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  • 8. 

    Which of the following is not one of the key steps in the grief process?

    • A.

      Denial

    • B.

      Anger

    • C.

      Bargaining

    • D.

      Rejection

    Correct Answer
    D. Rejection
    Explanation
    Rejection is not one of the key steps in the grief process. The grief process typically includes denial, anger, bargaining, depression, and acceptance. Rejection is not commonly recognized as a distinct step in the grieving process. While it is possible for individuals to experience feelings of rejection during grief, it is not considered a key step or stage in the process.

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  • 9. 

    Which of the following matches the definition: covering up a weakness by stressing a desirable or stronger trait?

    • A.

      Compensation

    • B.

      Projection

    • C.

      Rationalization

    • D.

      Dysphoria

    Correct Answer
    A. Compensation
    Explanation
    Compensation is the act of covering up a weakness by emphasizing a desirable or stronger trait. This means that when a person feels inadequate or lacking in a certain area, they may try to compensate by focusing on their strengths or positive qualities. This can be seen in various aspects of life, such as when someone who is not confident in their physical appearance may compensate by excelling in other areas like intelligence or talent.

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  • 10. 

    Which of the following months matches with an infant first having the ability to sit-up independently?

    • A.

      4 months

    • B.

      6 months

    • C.

      8 months

    • D.

      10 months

    Correct Answer
    B. 6 months
    Explanation
    At around 6 months of age, infants typically develop the ability to sit up independently. This milestone is an important part of their physical development and is a result of improved muscle strength and control. By this age, babies have usually gained enough head and neck control to support themselves in a sitting position.

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  • 11. 

    Which of the following matches the definition: attributing of our own unwanted trait onto another person?

    • A.

      Compensation

    • B.

      Projection

    • C.

      Rationalization

    • D.

      Dysphoria

    Correct Answer
    B. Projection
    Explanation
    Projection is the process of attributing our own unwanted traits or emotions onto another person. It involves displacing our own feelings onto someone else in order to avoid acknowledging or dealing with them ourselves. This defense mechanism allows individuals to protect their self-image and maintain a sense of control over their emotions.

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  • 12. 

    Which of the following matches the definition: response to severe emotion stress resulting in involuntary disturbance of physical functions?

    • A.

      Conversion disorder

    • B.

      Depressive reaction

    • C.

      Bipolar disorder

    • D.

      Alzheimer's disease

    Correct Answer
    A. Conversion disorder
    Explanation
    Conversion disorder matches the definition of a response to severe emotional stress resulting in involuntary disturbance of physical functions. This disorder is characterized by the presence of physical symptoms, such as paralysis or blindness, that cannot be explained by a medical condition. These symptoms are believed to be a manifestation of psychological distress rather than a physical ailment. Depressive reaction, bipolar disorder, and Alzheimer's disease do not specifically involve the involuntary disturbance of physical functions as described in the definition.

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  • 13. 

     The REM sleep cycle occur approximately every ____ minutes?

    • A.

      45

    • B.

      60

    • C.

      75

    • D.

      90

    Correct Answer
    D. 90
  • 14. 

    Which of the following is not a sign of anxiety?

    • A.

      Dyspnea

    • B.

      Hyperventilation

    • C.

      Moist mouth

    • D.

      GI symptoms

    Correct Answer
    C. Moist mouth
    Explanation
    A moist mouth is not a sign of anxiety because anxiety typically causes dry mouth instead. Anxiety can lead to an increase in adrenaline, which can result in decreased saliva production and a dry mouth sensation. This is why people often experience a dry mouth when they are feeling anxious or stressed. Therefore, a moist mouth is not typically associated with anxiety.

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  • 15. 

    Which of the following categories would a 70 year old adult be placed in?

    • A.

      Intimacy vs. Isolation

    • B.

      Generativitiy vs. Stagnation

    • C.

      Integrity vs. Despair

    • D.

      Longevity vs. Guilt

    Correct Answer
    C. Integrity vs. Despair
    Explanation
    Integrity vs. Despair is the correct category for a 70-year-old adult because according to Erik Erikson's theory of psychosocial development, this stage occurs during late adulthood and is characterized by reflecting on one's life and accomplishments. During this stage, individuals may experience a sense of satisfaction and fulfillment if they feel they have lived a meaningful life, or they may experience despair and regret if they feel they have not achieved their goals or made a positive impact.

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  • Current Version
  • Sep 23, 2024
    Quiz Edited by
    ProProfs Editorial Team
  • Apr 14, 2010
    Quiz Created by
    Cosigns
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