Physiology General 111a84e0 Cyanosis does not occur in severe anemia because: A Hypoxia stimulates erythropoietin production B Oxygen carrying capacity of available Hb is increased C Critica concentration of Hb required to produce cyanosis is reduced D Oxygen Hemoglobin curve shift to the right High-Yield Explanation C i.e. Critica concentration of H required to produce cyanosis is reduced