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ohaa [14]
3 years ago
9

Which of the following describes what occurs during inhalation?

Biology
2 answers:
raketka [301]3 years ago
7 0

Answer:

c. Ribs move out- diaphragm contracts- lungs expand- decrease intrathoracic pressure

Explanation:

aleksklad [387]3 years ago
7 0

Answer:

c

Explanation:

 

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