Which of the following occurs during forced expiration?
A) The alveoli inflate.
B) The ribs move upward.
C) The internal intercostal muscles contract.
D) The floor of the thoracic cavity moves downward.
E) The pressure increases in the thoracic cavity.
Correct Answer:
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Q24: Suppose the oxygen concentration in your tissues
Q25: Figure 46-2 Q26: The percent oxygen saturation of hemoglobin is Q27: Figure 46-3 Q28: During respiratory exchange, carbon dioxide moves from Q30: Dalton's Law states that: Q31: In birds, the parabronchi capillaries are oriented Q32: The amount of air that is moved Q33: Which of the following is typically used Q34: Figure 46-2 Unlock this Answer For Free Now! View this answer and more for free by performing one of the following actions Scan the QR code to install the App and get 2 free unlocks Unlock quizzes for free by uploading documents
A) the amount of
