<prompt> Hypoxia is the common cause of cell injury and all of the mentioned are causes of hypoxia, except:IschemiaRespiratory failureCarbon monoxide poisoningAll of the above  <response>: Hypoxia is an extremely impoant and common cause of cell injury and cell death. Causes of hypoxia include:- Reduced blood flow ischemia Inadequate oxygenation of the blood due to cardiorespiratory failure Decreased oxygen-carrying capacity of the blood, as in anemia or carbon monoxide poisoning producing a stable carbon monoxyhemoglobin that blocks oxygen carriage or after severe blood loss. 