Question

What is the longest body part on the human body

Answer 1

The largest artery is the aorta and the largest vein is the inferior vena cava. The largest internal organ is the liver

Answer 2

The longest bone in the human body is the femur. The largest artery is the aorta and the largest vein is the inferior vena cava. The largest internal organ is the liver. It is also the heaviest organ, with an average of 1.6 kilograms (3.5 pounds).