A human lung is about the size of a football and weighs approximately 1 pound, according to the British Lung Foundation. The surface area of the lungs is similar to that of a tennis court. More »

The right lung in the human body contains a larger volume and it is more broad and shorter than the left lung, while the left lung is thinner and taller than the right lung. The right lung is split into three lobes, with... More »

According to InnerBody, the inner surface area of the human lungs measures between 80 and 100 square meters, which is comparable in size to half of a tennis court. The lungs are a pair of large, spongy organs that exchan... More »

According to InnerBody, the inner surface area of the human lungs measures between 80 and 100 square meters, which is comparable in size to half of a tennis court. The lungs are a pair of large, spongy organs that exchan... More »

The average nose size for adult males is 5.8 centimeters and for adult females is 5.1 centimeters. The width of the human nose usually increases with age. Men's noses grow larger than women's beginning at puberty. More »

Although the size of any organ can vary from person to person, the size of a normal spleen is approximately 11 centimeters in craniocaudal length, or along the long axis. It also weighs around 150 grams. More »

"Information Resources on Swine in Biomedical Research" notes that pig hearts share the following features with those of human beings: they have four chambers, two for poorly oxygenated blood and two for oxygenated blood... More »