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How will a punctured lung affect your ability to inspire?

a. Air pressure is unable to increase, and lung volume cannot decrease
b. Air pressure is unable to decrease, and lung volume cannot increase
c. Air pressure is unable to increase, and lung volume cannot increase
d. Air pressure is unable to decrease, and lung volume cannot decrease

Which substance is responsible for increasing ventilation & dilation of your respiratory tract?

a. Epinephrine
b. Acetylcholine
c. Alveolar Sacs
d. Surfactant

Which digestive chemical triggers the liver to release bile into the digestive system?

a. Gastrin
b. Secretin
c. Acetylcholine
d. Adrenaline

Respuesta :

mustafaahi6otazbl
1) Pneumothorax in this case; a spontaneous pneumothorax can be life threatening cause the lung will eventually cause vacuum used by the lung to fill with air, and as you constantly expand your lung it decreases and collapses. So C is going to be the answer.

2) Acetylcholine is the hormone responsible for the "Rest and digest". It is the direct opposite of the Fight and Flight reaction which is marked in Bronchodilation, Increased HR, and increased BP. B

3) Secretin is responsible for stimulating the release of bile by the liver. Secretin is released by the duodenum, the junction of the stomach and small intestines. B

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