Week 5 Neuro Review

Norepinephrine is converted to epinephrine using which enzyme?
Phenylethanolamine N-methyltransferase
Dopamine B-hydroxylase
Phenylephrine-Norepi converting enzyme
*Magic*
Serotonin is derived from which amino acid?
GABA
Glycine
Tyrosine
Tryptophan
Histadine
Acetyl coA
Which of the following are true regarding metabotropic receptors?
They are FAST
They are SLOW
The changes coming from these interactions are usually short-lived
A G-coupled protein is an example of one
Muscarinic Receptors work through this type of receptor
Nicotnic receptors work through this type of receptor
Which nerve fiber is responsible for sensing HOT temperature?
Type A delta
Type A alpha
Type C dorsal root
Type B
Type A beta
Which of these affects nicotinic receptors at the NMJ?
Curare
M.S.
Guillan Barre
Tetradotoxin
Which of these alters PNS myelin sheaths?
Guillan Barre
M.S.
Charcot- Marie Tooth Disease
Lambert Eaten Syndrome
The Nerst potential of K is?
-94
60
-32
15
Charcot-Marie-Tooth Disease works by affecting ________ and motor dysfunction, sensory loss, and muscle atrophy.
The resting membrane potential of a neuron is?
Choline combines with Acetyl-coA with the help of _______?
Choline Acetyltransferase
Acetylcholinesterase
Acetate
Calcium
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