Which of the following pressures normally remains negative (relative to atmospheric pressure) during quiet breathing?
a. Palv
b. Ppl
c. Pao
d. Pbs
ANS: B
Pleural pressure (Ppl) is usually negative (i.e., sub-atmospheric) during quiet breathing.
Health Professions
You might also like to view...
The first normal or feline cat, Proailurus, appeared about _______ years ago
A)?35 million B)65 million? C)120 million? D)150 million
Health Professions
Waterless bed bathing fatigues the resident more than washing with soap and water.
Answer the following statement true (T) or false (F)
Health Professions