Question:
Which of the following statements is incorrect regarding respiratory
system?
a. Each terminal bronchiole give rise to a network of bronchi.
b. the alveoli are highly vascularised.
c. The lungs are covered by a double-layered membrane.
d. The plecral fluid reduces friction on the lung surface.
Solution:
Option (d) The plecral fluid reduces friction on the lung surface is the answer.
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