Match the type of nociceptor, labelled a. through c., with the properties associated with each type of nociceptor. (Options may be used more than once or not at all.)
-activates fast pain pathway
A)mechanical nociceptor
B)thermal nociceptor
C)polymodal nociceptor

Question

Quizplus · Accepted Answer

Mechanical nociceptors are responsible for detecting pain caused by physical pressure or injury. They activate the fast pain pathway which is responsible for sharp, immediate pain.

Answer: B
 Thermal nociceptors are responsible for detecting pain caused by extremes in temperature (such as extreme heat or cold). They do not activate the fast pain pathway, but instead activate the slower, more chronic pain pathway.

Answer: C
 Polymodal nociceptors can detect pain caused by a variety of different stimuli, including mechanical pressure, temperature extremes, and chemical irritants. They also activate the slower, chronic pain pathway.

Match the Type of Nociceptor, Labelled A