Question

how many lungs do human body have. list out its peculiarities​

Answer 1

Explanation:

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Answer 2

Answer:

Their is one pair of lungs comprising of the left and right lung.

They are sponge like material ( as shown before movies). They carry out the breathing process.

The lungs are further divided into bronchioles

and into the alveoli.

We can call alveoli as the functional part of the lungs.

Alveoli are selectively permeable, are moist and highly vascular they broadly increase the surface area for exchange of gases like oxygen and carbon dioxide.