Free Nerve Endings Detect Which Stimulus/stimuli

Question

Free nerve endings detect which stimulus/stimuli?
A) chemical
B) temperature, pain, stretch and touch
C) pain only
D) stretch
E) deep pressure

Accepted Answer

Free nerve endings detect multiple stimuli including temperature, pain, stretch, and touch. They are responsible for sensory information related to these sensations. Chemicals and deep pressure are detected by other types of nerve endings.