Which of the following is not a function of nose?: (A) Olfaction, (B) Air pressure control, (C) Humidification of air, (D) Temperature control of inspired air
Answer is B. ANSWER: (B) Air pressure controlREF: Dhingra 4th ed page 133Functions of the nose are classified as:1. Respiration2. Air conditioning of inspired aira. Filtration and purificationb. Temperature control of the inspired airc. HumidificationProtection of lower airwayMucociliary mechanismSecretion of Enzymes and immunoglobulinsSneezingVocal resonanceNasal reflex functions: Smell of a palatable food cause reflex secretion of saliva and gastric juice. Irritation of nasal mucosa causes sneezing .Olfaction