Question

Functions of lungs in easy language​

Answer 1

Lungs basically helps in respiration and oxidise deoxygenated blood

Answer 2

The lungs' main role is to bring in air from the atmosphere and pass oxygen into the bloodstream. From there, it circulates to the rest of the body. ... As the chest cavity volume increases, the pressure inside goes down, and air is sucked in through the nose or mouth and down into the lungs