- (A) Anoxic anoxia
- (B) Anoxia
- (C) Histotoxic hypoxia
- (D) Ischemic hypoxia
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- (A) Ciliary motility
- (B) Cellular hyperplasia
- (C) Mucous secretion
- (D) All of the above
- (A) Dopamine metabolism
- (B) Adrenaline metabolism
- (C) Serotonin metabolism
- (D) PGE2 production
- (A) Alkalosis
- (B) Hypoxia
- (C) Increased HbF
- (D) Hypothermia
- (A) Stagnant hypoxia
- (B) Anemic hypoxia
- (C) Histotoxic hypoxia
- (D) Hypoxic or arterial hypoxia
- (A) Hypoxia
- (B) Hypothermia
- (C) HbF
- (D) Increased pH
- (A) Tidal volume
- (B) Inspiratory reserve volume plus expiratory volume
- (C) Tidal volume plus inspiratory reserve volume plus expiratory reserve volume
- (D) Expiratory reserve volume plus reserve volume
- (A) Base of lung
- (B) Apex of lung
- (C) Posterior lobe of lung
- (D) Middle lobe of lung
- (A) Haldane effect
- (B) Bohr effect
- (C) Breur effect
- (D) Hamburger effect
- (A) It is secreted by Type II pneumocytes
- (B) It contains lecithin and sphingomyelin
- (C) It increases surface tension
- (D) It prevents collapse of smaller alveoli
