Question

why important lungs for our body?

Answer 1

lungs are very important for our body. It helps us in breathing it .We need oxygen to be alive once in lungs the oxygen is moved into the blood stream and carried to all parts of the body.At each cell in your body oxygen is utilised and converted into carbon dioxide.
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Answer 2

Lungs is important bcoz without lungs we can't inhale a small amount of oxygen. Lungs helps in expansion and contraction. If lungs is not there in our body than we will die without getting oxygen. Lungs inhales good oxygen and exhale bad oxygen and carbondioxide