We have blood vessels under the skin. When they are damaged, you begin to bleed. It helps your body clean out a wound
We have receptors in our body that are located on the top layer of our skin. They allow people to feel sensations like pressure, pain, and even temperature.
When our body’s heat up, our brain reacts by releasing sweat from eccrine glands all over our body pouring liquid through pores to lower our temperature.
