Liver

The liver is the largest gland in the human body and plays a crucial role in digestion, metabolism, and storage of nutrients. It is located on the upper-right side of the abdomen, just under the rib cage. It has a rich supply of blood and works continuously to keep the body healthy.

1. Storage of glucose: The liver stores excess glucose from food as glycogen. When the body needs energy, glycogen is converted back into glucose and released into the blood.
2. Production of Bile: The liver produces bile, a digestive juice that helps break down fats in the small intestine. Bile contains bile salts, making fats easier to digest by breaking them into smaller droplets (emulsification).
3. Gallbladder and Bile Storage: The gallbladder is a small organ located below the liver. It stores bile produced by the liver and releases it into the small intestine when needed during digestion.