A. False Lack of oxygen leads to anaerobic glycolysis and increases lactic acid formation.
B. False It stimulates ventilation and leads to a respiratory alkalosis.
C. False It is ‘stagnant’ hypoxia due to inadequate tissue blood flow.
D. False But beta-receptor stimulation leads to relaxation of airway smooth muscle and should relieve hypoxia when caused by asthma.
E. True Due to the carbon monoxide content of the smoke.