For hearing human being have got two ears on the both sides of the skull. The human ear facts are so many which tell ear functions, parts and its structure.
Liver and Gallbladder. The liver is a roughly triangular accessory organ of the digestive system located to the right of the stomach, just inferior to the diaphragm and superior to the small intestine. The liver weighs about 3 pounds and is the second largest organ in the body.
The liver, pancreas and gall bladder are called accessory organs. This means they work with the GI tract to break down food. The liver is the largest gland in the body, weighing about 1.5 kg (3.3 lb) in an adult. The liver has many roles in the digestive system. For example, it: produces a green fluid called bile, which breaks down fats. removes wastes and toxins from the body. breaks down nutrients and stores some vitamins and minerals.