Just as individual pigs differ in size, so do their lungs. Their lungs are rather small for the size of their bodies, so this can lead to respiratory problems for some pigs.
Both lungs are different sizes
Without lungs, pigs would not be able to breath air, and will die from asphyxiation.
Lungs
Lights
Pig lungs are divided into seven lobes between two different lungs. In the right lung is larger and divided into apical, cardiac, diaphragmatic and intermediate. The left lung is smaller and does not have an intermediate lobe.
so pigs can breathe.
lungs
Pigs can live in all different sizes of pens. The biggest pig once lived in a pen the size of a horse.
Long lungs is also known as hyperexpanded lungs. When someone has long lungs it means that the person can't breath as much air as others with normal sizes lungs.
why are raindrops different sizes?
There is no limit, assuming you have a big enough cage, to how many guinea pigs of different sexes and/or sizes you can physically put together. I am not sure if you will get baby guinea pigs out of it though.
The lungs of a pig are smooth. The left lung has four lobes and the right lung has two lobes.