Based on Lottery Daily Numbers/Win-4 Winning Numbers: Beginning 1980. Go to http://on.ny.gov/1Cx6zvs or http://on.ny.gov/1KYjE6X on the New York Lottery website for past Daily Numbers/Win-4 results and payouts. Community Rating.
The human body's largest organ is the integumentary system, which includes the skin, hair, nails, glands and nerve receptors. Skin weighs about 6 lbs. (2.7 kilograms) and sheds itself about once every 27 days, according to the Cleveland Clinic. In adults, skin covers a surface area of 18 square feet (1.7 square meters), according to the University of Pennsylvania Health System (Penn Medicine). The integumentary system works to waterproof, cushion and protect the body from infection, according to the National Institutes of Health. Most skin is waterproof because of keratin, a fibrous protein, and it also is made up of water, other proteins, lipids and different minerals and chemicals.
Anatomy of the Skin. The skin is a vital organ that covers the entire outside of the body, forming a protective barrier against pathogens and injuries from the environment. The skin is the body's largest organ; covering the entire outside of the body, it is about 2 mm thick and weighs approximately six pounds.