Fact 1: Pressure receptors are found mainly in the skin.

Fact 2: Pacinian corpuscles are pressure receptors.

Given the two facts above, answer the question "_ are found mainly in the skin." with the following options: 
- To keep their body heat.
 - Veins and arteries.
 - layers of fat
 - Leptospirosis
 - refraction of light
 - Pacinian corpuscles
 - major threat to health
 - it keeps an organism warm


 

      Pacinian corpuscles   