What is the largest internal organ in the human body?
Heart
Liver
Brain
Spleen
Fact: The liver is the largest internal organ in the human body, weighing about three pounds in an average adult. It plays a vital role in hundreds of bodily functions, including detoxifying harmful chemicals, producing bile to aid digestion, regulating blood sugar levels, and storing nutrients. While the skin is technically the body’s largest organ overall, the liver holds the title for the largest internal organ by both size and weight. Remarkably, it has the ability to regenerate lost tissue, allowing it to recover from damage or partial surgical removal.
Correct Answer: Liver