The subcutaneous layer is a layer of fat and connective tissue that lies beneath the skin (dermis). It is also known as the hypodermis.
Here's what the subcutaneous layer does:
* Insulation: It helps to insulate the body and maintain a stable internal temperature.
* Energy storage: It stores fat as an energy reserve.
* Protection: It provides cushioning and protection for underlying organs and tissues.
* Structural support: It helps to hold the skin in place and allows it to move freely over underlying muscles and bones.
It's important to remember that "subcanteous" is not a correct term. If you meant subcutaneous, then that is the correct term for the layer of fat and connective tissue under the skin.