Question

What is the value of pO2 in alveoli and tissues
respectively?
(A) 104 mm Hg and 150 (B) 45 mm Hg and 0.3
mm Hg
mm Hg
(C) 104 mm Hg and 40 (D) 95 mm Hg and 159
mm Hg
mm Hg​

Answer 1

Answer:

mmHg 20.9% oxygen PO2 = 760 x 0.209 = 159 mmHg. c. ... That means that PO2 in the pulmonary capillary blood = 104 mmHg. 2) PCO2 in alveoli is at 40 mmHg vs. 45 mmHg in ..

Answer 2

Answer:

option (c) 140 mm Hg and 40 mm Hg is the correct answer

Explanation:

1. PO in tissues is low approximately 40 mm Hg

and PO in alveoli is 104 mm Hg