NET, IAS, State-SET (KSET, WBSET, MPSET, etc.), GATE, CUET, Olympiads etc.: Medical Science MCQs (Practice_Test 26 of 135)

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  1. Changes in sensory aphasia are often associated with a ________ lesion.
    1. Frontal lobe
    2. Parietal lobe
    3. Broca՚s area
    4. Wernicke՚s area
    • Answer: d
  2. Which of the following diseases has not been directly linked with Bell՚s palsy?
    1. AIDS
    2. Diabetes
    3. Lyme disease
    4. Alzheimer՚s disease
    • Answer: d
  3. Which of the following cervical nerve roots best corresponds with activation of the triceps muscle?
    1. C5
    2. C6
    3. C7
    4. T2
    • Answer: c
  4. The upper and middle trucks of the brachial plexus combine to form the ________ cord.
    1. Lateral
    2. Posterior
    3. Medial
    4. Anterior
    • Answer: a
  5. The upper, middle, and lower trucks of the brachial plexus combine to form the ________ cord.
    1. Lateral
    2. Posterior
    3. Medial
    4. Anterior
    • Answer: b
  6. The lower truck of the brachial plexus forms the ________ cord.
    1. Lateral
    2. Posterior
    3. Medial
    4. Anterior
    • Answer: c
  7. Jerky and sudden random movements are often associated with a ________lesion.
    1. Midbrain
    2. Basal ganglia
    3. Subthalamic
    4. Thalamus
    • Answer: b
  8. Which of the following arteries supplies Broca՚s area?
    1. ACA
    2. MCA
    3. PCA
    4. Lateral striate
    • Answer: b
  9. Which of the following arteries if ruptured can cause an oculomotor palsy?
    1. ACA
    2. MCA
    3. PCA
    4. Lateral striate
    • Answer: c
  10. Which of the following is not true concerning Brown-Sequard syndrome?
    1. Contralateral spinothalamic deficits
    2. Ipsilateral spinothalamic deficits
    3. Ipsilateral dorsal column deficits
    4. Ipsilateral pyramidal tract deficits
  • Answer: b