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Kaplan Qbank USMLE



Author10 Posts
  #1

A 45 year old man has had episodes of involuntary twitching of the right foot. Following the last episode, he had a tonic-clonic seizure. Which of the following structures on the left is the most likely origin of the seizures?

a. inferior frontal cortex

b. inferior temporal cortex

c. insular cortex

d. primary motor cortex

e. supplementary motor cortex


  #2

D

  #3

d

  #4

i think also D.


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Allah (God) is watching over us...

  #5

d

  #6

primary motor cortex ...


  #7

It's D, definitely.

  #8

B

  #9

please explain ur choices ppl. and try to explain y the second best choice aint the answer
will appreciate it

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If you yourself are at peace, then there is at least some peace in the world.

  #10

A. broca's area
B. Inferior Temporal -- memory (Superior temporal -- hearing and Wernicke's
C. Insular cortex -- emotional aspect of sensory input. i.e. pain issues.
D. PRIMARY MOTOR CORTEX -- primarily involved in the actual process of movement
E. Supplemental Motor Cortex -- involved in seems to influence the planning and initiation of movements on the basis of past experience.

Answer is D








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