Question

multiple choice question
peripheral thermoreceptors are mainly located where?

skin

muscles

heart

bones

Explanation:

Peripheral thermoreceptors are sensory receptors that detect temperature changes. They are mainly located in the skin, as the skin is the primary organ in contact with the external environment and needs to sense temperature variations for thermoregulation. Muscles, heart, and bones are not the main locations for peripheral thermoreceptors.

Answer:

A. Skin