The liver is the most heaviest organ in the human body; It is also the largest internal organ.
The brain.
The brain
Skin. The human organ of skin that covers the whole body is deffinitelly the most injured of all body organs. (Bet you didn't know skin was an organ)
Yahhh livaaa
your heart the most major organ
the small intestine
The pancreas
The most abundant source of calories in the human body is glycogen, which is stored in the liver and muscles, while the least expensive source of calories is body fat, which is used as a reserve energy source.
The largest organ in the human body is the skin.
The largest solid organ of the body is the liver!
The cell is the basic unit of body,it is very small.cell unint make a tissue,tissue unit make a organ, organ make organ system then make a body.so these very important function of body or human body