Batch 2022 - PRELIM EXAM Flashcards

1
Q

Produces CSF?

A

Ependymal Cell

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2
Q

Difference of PNS and CNS?

A

Mesaxon

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3
Q

Makes up most subcortical white matter?

A

Association

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4
Q

Betz Cell

A

Inner Pyramidal

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5
Q

If the axon of the nerve cell is divided:

A

Degenerative changes in:

  • Distal segment that is separated from cell body
  • Portion of the axon proximal to injury
  • Cell body from which the axon arises
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6
Q

Changes in distal segment?

A

Wallerian

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7
Q

Changes in cell body following injury to axon?

A

Retrograde

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8
Q

Nissl material is dispersed throughout the cytoplasm?

A

Chromatolysis

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9
Q

Changes occurs 2 days.

A

2 weeks

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10
Q

Area of Primary Visual Cortex?

A

Area 17

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11
Q

Encapsulated, EXCEPT?

A

Hair Follicle Receptors

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12
Q

Glial Cell functions:

A

Protect and Support

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13
Q

Peripheral?

A

Ganglion

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14
Q

Where can Type C Fiber not be found?

A

Preganglionic

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15
Q

Left Frontal is affected?

A

Speech

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16
Q

Anterior Neuropore closes at?

A

25th

17
Q

Corpus Callosum contains what type of fibers?

A

Commissural

18
Q

Function of Axon?

A

Transmit Data

19
Q

Function of Cell Body?

A

Generate Data

20
Q

Bounded by Cortex, Lateral Ventricle, Basal Ganglia

A. White Matter
B. Gray Mater
C. Brainstem
D. Spinal Cord

A

No Answer :(

21
Q

White Matter

A. Association Fiber
B. Projection
C. Commissural
D. Network

A

No Answer :(

22
Q

Area 4

A. Corticospinal
B. Spinothalamic

A

No Answer :(

23
Q

What detects burn?

A. Free Nerve Ending
B. Merkel’s
C. Meissner’s
D. Passinian

A

No Answer :(

24
Q

Most sensitive to local anesthesia?

A

Nerve Fiber C