What is subcutaneous tissue??

Subcutaneous tissue, also known as the hypodermis, is the deepest layer of the skin. It is composed of fat cells (adipocytes) and connective tissue, which helps to attach the skin to the underlying muscles and bones. The subcutaneous tissue acts as an insulator, providing cushioning and protection to the body, as well as storing energy in the form of fat. It also helps regulate body temperature by providing insulation and preventing heat loss.