Mike's intrapulmonary pressure must be lower than atmospheric pressure when he inhales and greater than atmospheric pressure when he exhales in order to maintain normal air flow during inhalation and exhalation when he is having one of his asthma attacks.
The pressure exerted by gases within the alveoli of the lungs is called as intrapulmonary pressure.
To secure the normal air flow, the pressure gradient increases as airway resistance also increases. The pressure gradient is the difference between intrapulmonary and atmospheric pressures.
During inhalation, the intrapulmonary pressure must decrease more than average so that air is carried into the lungs against a greater resistance. However, during exhalation, the intrapulmonary pressure must increase more than normal to move out the air against the same resistance.
To learn more about intrapulmonary pressure here
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The answer is true.......
Answer:
B. Dr. O'Malley is obtaining informed consent from his participants. Dr. Quick is debriefing her participants.
Explanation:
Based on the information provided within the question it can be said that in this scenario Dr. O'Malley is obtaining informed consent from his participants. Dr. Quick is debriefing her participants. That is because by telling the participants that the experiment is voluntary and that they can stop at any time, then by continuing to partake in the experiment the participants are providing informed consent. Dr. Quick on the other hand is talking to the participants about the experiment that they have just undergone and what happened, thus debriefing them.
The probability of that is 1 out of 2 u never know
