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.
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Answer:
If you stick with the healthy living practices in step 1, you will improve your fitness, health, and wellness (step 2), but the result is still dependent on others. For example, if you get fit because of exercise prescribed by coaches and physical education teachers, your fitness is dependent on their guidance.
Explanation:
Answer:
D
Explanation:
Exercising, eating healthy, and making good decisions are all very important components for lifetime fitness.
While acupuncture can be helpful, it isn't necessary to lead a healthy lifestyle. It can improve some people's lives, but others just don't find it to be useful.
The most important things to have for lifetime fitness are exercise, good nutrition, and safe, healthy and good choices. Acupuncture isn't required for a healthy life, so the correct choice is D: weekly acupuncture sessions.
<span>B.
Charlie should repeat the caliper test because it does not fit with the
other information, and he should start an exercise routine and diet to
reduce his body fat</span>
