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CNS > Test 4 material > Flashcards

Test 4 material Flashcards

1
Q
  1. Which of the following is not made by the anterior pituitary?
A

Oxytocin

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2
Q
  1. Where do Perkinje fibers project?
A

a. Dentate Nucleus

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3
Q
  1. Autonomic afferent carry…?
A

a. All of the above (DRG, pain, distention)

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4
Q
  1. Olfactory tract is an outgrowth from?
A

a. Telencephalon

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5
Q
  1. Preganglionic Sympathetic fibers are?
A

Myelinated

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6
Q
  1. Fornix originates __________ & goes to ____________?
A

a. Fimbrae of Hippocampus to Mammillary Body

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7
Q
  1. Major decussation of the auditory
A

Trapezoid

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8
Q
  1. Which of the following is NOT part of the epithalmus?
A

a. Reticular Nucleus

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9
Q
  1. Which of the olfactory crosses over?
A

a. Medial Striae

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10
Q
  1. Organ of corti?
A

a. Cochlear Duct

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11
Q
  1. Hypothalamus is separated by
A

fornix

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12
Q
  1. Which senses pain in the face?
A

VPM

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13
Q
  1. Intention tremor would be caused by a lesion to which of the following?
A

cerebellum

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14
Q
  1. Basal Ganglia problem?
A

Substantia nigra, dopamine depletion

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15
Q

Resistance to passive movement?

A

rigidity

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16
Q

Parasympathetic innervation to the heart?

A

a. Dorsal Motor Nucleus of Vagus

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17
Q
  1. Olfactory nerve body in?
A

a. Bulb or epithelium (not sure)

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18
Q

olfactory axon synapses with

A

glomeruli of olfactory bulb

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19
Q
  1. Where is the reward center?
A

a. Septal Nucleus

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20
Q
  1. Which is not a part of the Basal Ganglion?
A

a. Hippocampus

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21
Q
  1. Climbing fibers originate?
A

a. Inferior Olivary Nucleus

22
Q
  1. Which thalamic nucleus is involved w/the visual cortex?
A

a. Lateral geniculate nucleus

23
Q

S2-S4 fibers are

A

Preganglionic Parasympathetic

24
Q

Cochlear Nucleus receives afferents from?

A

Spiral Nucleus

25
Q

Which is not involved in motor movement?

A

Lingual Gyrus

26
Q

what is not part of the epithalamus

A

the three are pineal body, stria medullaris thalami and habenula

27
Q

what separates the medial and lateral hypothalamus

A

fornix

28
Q

Perception of pain in the face?

A

VPM

29
Q

parallel fiberas are part of what?

A

granule cell

30
Q
  1. Most common cause of basal ganglia disorder?
A

a. Lack of dopamine from substantia nigra

31
Q

ballismus

A

hyperkinetic

32
Q
  1. Where is preganglionic GVE for otic gland?
A

a. Inferior salvitory nucleus

33
Q

Innervation to the heart is at?

A

a. Dorsal motor nucleus of vagus

34
Q

Postganglionic to lacrimal gland?

A

Pterygopalatine

35
Q
  1. Pelvic splanchnic?
A

preganglionic parasympathetic

36
Q
  1. What area is reward center?
A

a. Septal nucleus

37
Q
  1. Intention tremor is found in ?
A

carebellum

38
Q

extrapyramidal system?

A

basal ganglia and cerebrellum

39
Q
  1. What is outside of blood-brain barrier and also circumventricular organ?
A

a. Area postrema

40
Q

Monty Phython running away from rabbit involves?

A

a. Sympathetics

41
Q
  1. What is in the olfactory epithelim?
A

a. Olfactory Receptor Cells

42
Q

Memory?

A

a. Septal Cells

43
Q
  1. Where are white rami communicans found?
A

a. Thoracic Spine

44
Q

olfactory epithelium

A

Replaced every 1 to 3 months

45
Q

Which thalamic nucleus is involved with the visual cortex?

A

Lateral geniculate

46
Q

Lateral geniculate nucleus does what?

A

vision

47
Q

Most common cause of basal ganglia disorder?

A

Lack of dopamine from substantia nigra

48
Q

what part of the diencephalon is visible inferiorly?

A

hypothalamus

49
Q
  1. Climbing fibers originate where?
A

Inferior olivary complex

50
Q

Climbing fibers terminate where?

A

Purkinje Fibers

CNS (15 decks)

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