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What is the responsibility of the respiratory system?The absorption of nutrients.The exchange of gasses.The digestion of food.Directing hormones.

User JamieSee
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2 Answers

4 votes

Answer:

The digestion of food,the absorption of ny

User Paddyd
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The main function of the respiratory system is to exchange gasses to absorb oxygen and remove waste gases such as carbon dioxide.

The correct option is the second one.

User Dmytro Yarmak
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