Relier Pairs Integumentary BasicsVersion en ligne Match up the terms! par Kim Sandberg 1 How many layers of the skin are there? 2 Sweat 3 Melanin 4 Protection, Temperature Regulation, Hydration Regulation, Sensory Perception, Synthesis of Vitamin D 5 Dermis 6 Subcutaneous Layer 7 Epidermis Connective layer of skin not visible to the naked eye. Below the epidermis and dermis layers of skin, composed of connective tissue and adipose fat Functions of the Skin Secreting this via pores lowers your body's overall temperature 2 The pigment producing portion of your skin. Top layer of the skin