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A patient develops frequent coughing and respiratory infections after starting to smoke. Which physiological change best explains this?
Bronchial constriction throughout the lungs
Loss of cilia function in the upper respiratory tract
Rapid increase in blood pressure and heart rate
Excess saliva secretion in the oral cavity
Loss of cilia function in the upper respiratory tract
Practice and solve "A patient develops frequent coughing and respiratory infections after starting to smoke. Which physi..." for General Science - Previous Year Paper 2026. The correct answer is Option B: Loss of cilia function in the upper respiratory tract. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "A patient develops frequent coughing and respiratory infections after starting to smoke. Which physi..." for General Science - Previous Year Paper 2026. The correct answer is Option B: Loss of cilia function in the upper respiratory tract. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.