Neuro Flashcards

0
Q

Recycles synaptic vesicle membrane for lysosomal degredation

A

Retrograde axonal transport

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1
Q

Replenishes synaptic vesicles and enzymes for NT synthesis

A

Anterograde axonal transprot

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2
Q

Differentiate type A from type C nerve fibers

A

Thicker, more myelinated, faster

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3
Q

Nerve fiber: propioception and somatic motor

A

a

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4
Q

Nerve fiber: touch and pressure

A

B

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5
Q

Nerve fiber: preganglionic autonomic

A

B

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6
Q

Nerve fiber: motor to muscle spindles

A

Gamma

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7
Q

Nerve fiber: pain, cold, touch

A

Delta

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8
Q

Lesions will cause anterograde amnesia

A

Hippocampus

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9
Q

Lesions will cause retrograde amnesia

A

Thalamus

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10
Q

Oxytocin

A

Paraventricular nuclei

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11
Q

Vasopressin

A

Supraoptic nuclei

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12
Q

Satiety center

A

Ventromedial nuclei

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13
Q

Hunger center

A

Lateral nuclei

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14
Q

Sweating

A

Anterior hypothalamus

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15
Q

Shivering

A

Posterior hypothalamus

16
Q

Reward center

A

Medial forebrain bundle

17
Q

Punishment center

A

Central gray area around aqueduct of sylvius

18
Q

Social inhibition

A

Amygdala

19
Q

Master clock

A

Suprachiasmatic nucleus

20
Q

Regulates circadian rhythm

A

Pineal gland

21
Q

EEG prevalent in awake with eyes open

A

Beta

22
Q

EEG: awake, eyes closed

A

Alpha

23
Q

EEG: brain disorders and degenerative brain statesw

A

Thetat

24
Q

Deep sleep; organic brain disease

A

Delta

25
Q

Positive cause of sleep

A

Muramyl peptide

26
Q

Also called REM sleep

A

Paradoxical sleep

27
Q

Dreamless or unrembered sleep

A

Slow wave

28
Q

Waves present in paradoxical sleep

A

Beta

29
Q

Cerebral blood flow is highly regulated at what BP?

A

60-140

30
Q

CSF of brain vs Blood

A

Greater Cl and protein, less glucose

31
Q

Blood brain barrier is not found where

A

Hypothalamus