MEDICAL
LUNGS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following organs combine oxygen with the blood and eliminate carbon dioxide?
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Brain
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Heart
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Lungs
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Liver
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Explanation:
Detailed explanation-1: -At the end of each bronchiole are tiny air sacs called alveoli. This is the place where the exchange of oxygen and carbon dioxide actually happens. Each person has hundreds of millions of alveoli in their lungs. This network of alveoli, bronchioles, and bronchi is known as the bronchial tree.
Detailed explanation-2: -The circulatory system also transports carbon dioxide waste from the cells to the lungs of the respiratory system. Through gas exchange in the lungs, the carbon dioxide waste is removed from your body when you breathe out.
There is 1 question to complete.