Which of the following best describes the function of type 1 alveolar cells?
A)They add moisture to the inhaled air in the lungs.
B)They open the airway during breathing to allow air to move.
C)They facilitate gas exchange in the lungs.
D)They produce surfactant to lubricate the lungs.

Question

Quizplus · Accepted Answer

Type 1 alveolar cells, also known as pneumocytes, are primarily involved in the process of gas exchange in the lungs. They form the thin alveolar wall that allows for the efficient exchange of oxygen and carbon dioxide between the air in the lungs and the blood in the surrounding capillaries.

Which of the Following Best Describes the Function of Type