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If one part of the respiratory system won't function properly, then there is a tendency that the other parts would not function properly as well. Also it would fail to do 100% of its tasks all because there one function is not working properly. An example of this is when a mother duck loses her direction, then the baby ducks will not function properly as well. Same as with the respiratory system. _ _princeredndez
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We will have a problem when we breath or maybe we will die
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