In mammals, pleural membranes cover the lungs as well as insides of th

1.	In mammals, pleural membranes cover the lungs as well as insides of the rib cage. The pleural fluid in between the two membranes – (A) dissolves oxygen for transfer to the alveoli (B) dissolves CO2 for tranfer to the blood (C) provides partial pressure (D) reduces the friction between the ribs and the lungs
Answer» Correct option (D) reduces the friction between the ribs and the lungs Explanation: Pleural fluid is a serous fluid produced by normal pleural. Pleural fluid allows the pleural to slide effortlessly against earth other during ventilation.

In mammals, pleural membranes cover the lungs as well as insides of the rib cage. The pleural fluid in between the two membranes – (A) dissolves oxygen for transfer to the alveoli (B) dissolves CO2 for tranfer to the blood (C) provides partial pressure (D) reduces the friction between the ribs and the lungs

Answer»

Correct option (D) reduces the friction between the ribs and the lungs

Explanation:

Pleural fluid is a serous fluid produced by normal pleural. Pleural fluid allows the pleural to slide effortlessly against earth other during ventilation.

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