What is the arterial po2 when inhaled air contains 5% co2

Question

Problem:

Question 1: What is the minute ventilation when inhaled air contains 5% carbon dioxide?

Question 2: State whether increasing the amount of carbon dioxide in inhaled air increased, decreased, or did not change arterial pCO2 from normal.

Question 3: What is the arterial pCO2 when inhaled air contains 5% carbon dioxide?

Question 4: State whether increasing the amount of carbon dioxide in inhaled air increased, decreased, or did not change arterial pO2 from normal.

Question 5: What is the arterial pO2 when inhaled air contains 5% carbon dioxide?

Please read all the questions carefully and answer them.