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4 Cards in this Set
- Front
- Back
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0.9% saline solution is equivalent to the normal physiological concentrations of Na+ and Cl- in extracellular fluid -True or False
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True
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Sympathetic postganglion neurons release ____ as a neurotransmitter while parasympathetic postganglion neurons release _____.
POSSIBLITIES: norepinephrine, acetylcholine, epinephrine, glutamate |
1) norepinephrine 2) acetylcholine
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In a resting neuron w/ stable membrane potential, a net influx of Na+ thru channels is balanced by transport-driven efflux -True or False
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True
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In a resting neuron w/ stable membrane potential, the electrical force driving Na+ influx exceeds the chemical force driving Na+ efflux -True or False
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False
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