Quick Answer. According to NASA, a full moon technically only lasts for the moment when the Earth is directly between the sun and the moon. However, full moons appear to last for approximately three days. Continue Reading.
1 It is responsible for the production of bile which is stored in the gallbladder and released when required for the digestion of fats. 2  The liver stores glucose in the form of glycogen which is converted back to glucose again when needed for energy. 3  It also plays an important role in the metabolism of protein and fats.
Fats and sugars from digestion are also turned into cholesterol by the liver to help carry energy and certain vitamins throughout the body. The liver stores iron and glycogen for use carrying oxygen and for extra energy. The liver also releases bile that goes to the intestines, aiding in the digestion of fats.