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abruzzese [7]
3 years ago
5

Lungs, Trachea, Diaphragm, Nose: Which organ system do these belong to?

Biology
2 answers:
Kitty [74]3 years ago
4 0

Answer:

Respiratory

Explanation:

they all come together and help with breathing and oxygen :)

Leona [35]3 years ago
3 0

Answer: respiratory system

Explanation:

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valentina_108 [34]
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hoa [83]

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