It depends on the size of the human. Most adults can inhale over a gallon of air.
i've seen a real one before. it's not much smaller then an adult humans
An adult human lung weighs about 1.1 kilograms on the average. The left lung will weigh about 1.05 kg and the right lung weighs about 1.15 kg. The right lung has one more section than the left lung making it slightly larger and heavier.
Because They Lung Might Not Be Stronger Than Adult
Adults have an internal lung area of 90m square, which is 40 times the external area of the body. you breathe about 13,500 liters of air a day y.to obtain oxygen and remove carbon dioxide from your body.
big as the adult's heart
one is small and one is big
You can keep a baby one. But, not an adult one because it will grow too big.
If the patient is adult, it can be due to lack of oxygen to the outer extremities of the body...i.e...hands and feet. I have one lung and have the symptoms.
Adult lung capacity is about three liters.
Both lungs are different sizes
can fly plane with one lung
There's just no need for them to be big