Part of what makes it so impressive is its ability to regenerate itself. Your outer layer of skin replaces itself every 35 days and you are given a new liver every six weeks.
Your stomach lining replaces itself every 4 days, and the stomach cells that come into contact with digesting food are replaced every 5 minutes. Our entire skeletal structures are regenerated every 3 months. Your entire brain replaces itself every two months. Your body makes these new cells from the food you eat, your food literally becomes you. You have a choice of what your made of. CHOOSE WELL!