Question
Biology Question on Exchange Of Gases
Lack of pulmonary surfactant produces
A
Asthma
B
Cystic fibrosis
C
Respiratory distress syndrome
D
Emplysema
Answer
Respiratory distress syndrome
Explanation
Solution
It causes respiratory distress syndrome. Surfactant is the liquid that is produced by the lungs that will keep the airways open, this makes the baby able to breathe in air after the delivery. Respiratory Distress Syndrome is also known as hyaline membrane disease is the medical condition that affects the premature newborns. There are difficulties in breathing and inadequate lung function due to the underdeveloped lungs.
So, the correct answer is (C): Respiratory distress syndrome