Receptor potentials
A) are always depolarizations
B) are graded potentials
C) have refractory periods
D) are always action potentials
E) are not any of the above
Correct Answer:
Verified
Q7: In somatosensory pathways, first-order neurons usually synapse
Q8: Which is characteristic of fast pain?
A)poorly localized
B)occurs
Q9: Polymodal nociceptors
A)respond only to mechanical damage such
Q10: Phasic receptors
A)exhibit an "off-response"
B)signal a change in
Q11: Identify the true statement(s) about receptors:
A)They may
Q13: Identify the true statement(s) about sensory receptors:
A)The
Q14: The smaller the receptive fields in a
Q15: Receptors
A)experience action potentials in response to stimuli
B)receive
Q16: The slow pain pathway is activated by
A)stimulation
Q17: Select the incorrect association:
A)chemoreceptor/oxygen concentration
B)mechanoreceptor/skeletal muscle stretch
C)nociceptor/solute
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