facts about the lungs

[Bravebold]

Interesting facts about the lungs:

1️⃣The organ is given this name for a reason. It is the only part of the human and animal body that does not sink in water.

2️⃣The organ contains 450 ml of blood, one tenth of its total volume in the body. In the case of an injury, the lack of this fluid is compensated from the reserve.

3️⃣The left lung is smaller than the right. The first consists of two lobes, while the second consists of three. This is necessary so that there is room for the heart in the chest.

@Health

[Bravebold]