NU 327 EXAM 3 QUESTIONS AND ANSWERS
WITH COMPLETE SOLUTIONS (GRADED A+) |
NEW UPDATE 2026
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Practice questions for this set
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- increase in the amount of air entering the alveoli resulting in hypocapnia
(PaCO2<35)
- causes: hypoxia stimulation, anxiety, fear, fever, sepsis, brain stem injury
Choose an answer
1 hyperventilation 2 ventilation
3 factors that effect perfusion 4 lower airway structures
Don't know?
Terms in this set (144)
, ventilation movement of air in and out of the lungs
perfusion the blood flow to tissues and organs
diffusion the spontaneous movement of gases, without the
use of any energy or effort by the body, between
the alveoli and the capillaries in the lungs
upper airway structures nasopharynx, oropharynx, laryngopharynx
lower airway structures trachea, bronchi, bronchioles, larynx,
bronchpulmonary segments
right lung has upper, middle, and lower lobe
left lung only has upper and lower lobe
role of cilia in the respiratory track line the trachea and bronchi, defend against
microorganisms, produces cough reflex
accessory muscles & when they're - scalene, trapezius, pectorialis major,
used sternocleidomastoid, internal intercostals, abd
muscles
- used for labored breathing, when the
diaphragm, lungs and intercostals are unable to
provide adequate ventilation
WITH COMPLETE SOLUTIONS (GRADED A+) |
NEW UPDATE 2026
Save
Practice questions for this set
Learn 1 /7 Study with Learn
- increase in the amount of air entering the alveoli resulting in hypocapnia
(PaCO2<35)
- causes: hypoxia stimulation, anxiety, fear, fever, sepsis, brain stem injury
Choose an answer
1 hyperventilation 2 ventilation
3 factors that effect perfusion 4 lower airway structures
Don't know?
Terms in this set (144)
, ventilation movement of air in and out of the lungs
perfusion the blood flow to tissues and organs
diffusion the spontaneous movement of gases, without the
use of any energy or effort by the body, between
the alveoli and the capillaries in the lungs
upper airway structures nasopharynx, oropharynx, laryngopharynx
lower airway structures trachea, bronchi, bronchioles, larynx,
bronchpulmonary segments
right lung has upper, middle, and lower lobe
left lung only has upper and lower lobe
role of cilia in the respiratory track line the trachea and bronchi, defend against
microorganisms, produces cough reflex
accessory muscles & when they're - scalene, trapezius, pectorialis major,
used sternocleidomastoid, internal intercostals, abd
muscles
- used for labored breathing, when the
diaphragm, lungs and intercostals are unable to
provide adequate ventilation
