An infant or child with respiratory distress will attempt to keep his or her alveoli expanded at the end of inhalation by grunting.
The correct option is C.
While breathing in and out, carbon dioxide and oxygen are exchanged between the blood and alveolar in the lungs. When oxygenation is inhaled from the air, it gets to the body's tissues via the alveoli, circulation, and tissues throughout the body.
The tiniest parts of the respiratory system are called alveoli. They are positioned in groups at the tips of the limbs of your bronchial tree, which is the network of airways that serves as the lungs' intake system for air. Its alveoli's walls are incredibly thin.
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The complete question is-
An infant or child with respiratory distress will attempt to keep his or her alveoli expanded at the end of inhalation by:
Select one:
A. assuming a tripod position.
B. wheezing.
C. grunting.
D. retracting the intercostal muscles