Which skin structure is important to the sense of touch?
A) Krause's end bulbs
B) Merkel's disks
C) Pacinian corpuscles
D) Free nerve endings

Question

Quizplus · Accepted Answer

Merkel's disks are specialized nerve endings located in the epidermis and are important in the sense of touch. They are involved in detecting light touch, shapes, and textures. Krause's end bulbs, Pacinian corpuscles, and free nerve endings are also sensory receptors in the skin, but they are not as directly involved in the sense of touch as Merkel's disks.

Which Skin Structure Is Important to the Sense of Touch