1 0:48 Pocahontas Trailer Pocahontas When English settlers land on the shores of her village, a free-spirited girl wonders what history-changing adventures await.
The gray (Gy), which is the SI unit of absorbed dose, corresponds to the absorption of 1 J of energy per kilogram of tissue. The rad (radiation absorbed dose) corresponds to the absorption of 1 10â2 J of energy per kilogram of tissue. Thus, 1 Gy = 100 rads. The rad is the unit most often used in medicine.
The hypodermis â also called subcutaneous tissue â is the deepest layer of the skin. It helps insulate the body and cushion internal organs, the Cleveland Clinic noted. The hypodermis is composed of connective tissue called adipose tissue, which stores excess energy as fat.