MICROANATOMY

Detailed explanation-1: -The inner layer of the two main layers of the skin. The dermis has connective tissue, blood vessels, oil and sweat glands, nerves, hair follicles, and other structures. It is made up of a thin upper layer called the papillary dermis, and a thick lower layer called the reticular dermis .

Detailed explanation-2: -The dermis is the inner layer that includes the following: Sweat glands – produce sweat that travels via sweat ducts to openings in the epidermis called pores. They play a role in temperature regulation. Hair follicles – are pits in which hairs grow.

Detailed explanation-3: -The dermis is held together by a protein called collagen. This layer gives skin flexibility and strength. The dermis also contains pain and touch receptors. The subcutaneous fat layer is the deepest layer of skin.