Multiple Choice
Hypoxia is important for ventilatory drive
A) All the time
B) Only when PaO2 falls below about 100 mm Hg
C) Only when PaO2 falls below about 60 mm Hg
D) Only when PaCO2 is above 40 mm Hg
E) Only when PaCO2 falls below about 40 mm Hg
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Transection of the spinal cord caudal to
Q3: Voluntary control of breathing originates in the<br>A)
Q4: The peripheral chemoreceptors for respiration<br>A) mainly reside
Q5: The DRG and VRG are both located
Q6: The major chem oreceptor for P<sub>aO2</sub> is
Q7: Inhibition of lung inflation by stretch receptors
Q8: Involuntary control of breathing originates in the<br>A)
Q9: Sensory information from the peripheral chemoreceptors travel
Q10: In metabolic alkalosis without respiratory compensation<br>A) Increased
Q11: The dorsal respiratory group mainly<br>A) Excites inspiratory