Batch 2022 - PRELIM EXAM Flashcards
Produces CSF?
Ependymal Cell
Difference of PNS and CNS?
Mesaxon
Makes up most subcortical white matter?
Association
Betz Cell
Inner Pyramidal
If the axon of the nerve cell is divided:
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
Changes in distal segment?
Wallerian
Changes in cell body following injury to axon?
Retrograde
Nissl material is dispersed throughout the cytoplasm?
Chromatolysis
Changes occurs 2 days.
2 weeks
Area of Primary Visual Cortex?
Area 17
Encapsulated, EXCEPT?
Hair Follicle Receptors
Glial Cell functions:
Protect and Support
Peripheral?
Ganglion
Where can Type C Fiber not be found?
Preganglionic
Left Frontal is affected?
Speech
Anterior Neuropore closes at?
25th
Corpus Callosum contains what type of fibers?
Commissural
Function of Axon?
Transmit Data
Function of Cell Body?
Generate Data
Bounded by Cortex, Lateral Ventricle, Basal Ganglia
A. White Matter
B. Gray Mater
C. Brainstem
D. Spinal Cord
No Answer :(
White Matter
A. Association Fiber
B. Projection
C. Commissural
D. Network
No Answer :(
Area 4
A. Corticospinal
B. Spinothalamic
No Answer :(
What detects burn?
A. Free Nerve Ending
B. Merkel’s
C. Meissner’s
D. Passinian
No Answer :(
Most sensitive to local anesthesia?
Nerve Fiber C
