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What is the role of lungs in excretion?

      

What is the role of lungs in excretion?

  

Answers


Isacko
during respiration oxygen is used up in the body cells to produce energy

carbon IV oxide is produced as a by-product

the carbon IV oxide must be eliminated from the body

elimination is through the lungs

also, water vapour is formed and must be removed

this removal is through the lungs

the lung is therefore considered as an excretory organ as it removes carbon IV oxide and water vapour which are by-products of respiration
Mohaissack answered the question on October 5, 2017 at 14:16


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