Question

which of the following cutaneous receptors is not sensitive to fine touch?
a meissner corpuscles
b root hair plexus
c pacinian corpuscles
d merkel disks

Explanation:

Meissner corpuscles, root hair plexus, and Merkel disks are sensitive to fine - touch. Pacinian corpuscles are mainly sensitive to vibration and deep pressure, not fine touch.

Answer:

C. Pacinian corpuscles