Question

7.
Partial pressure (in mm Hg) of O, and co, in
alveoli are respectively [NCERT Pg. 272]
(1) 104 and 40
(2) 95 and 40
(3) 40 and 45
(4) 159 and 0.3
Laurt respiratory​

Answer 1

Answer:

Explanation:

          1 104 and 40 is the partial pressure of oxygen and carbon dioxide in alveoli