AS AQA BiologyUNIT 1

Chapter 4 Revision QuizLungs and Lung Disease

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1. Why do we need to inhale oxygen? (1)

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2. What is the biological word for breathing? (1)

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3. When you inspire, is the diaphragm contracting or relaxed? (1)

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4. What is the term used to describe the volume of air taken in with each breath at rest? (1)

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5. How do you work out pulmonary ventilation using this information? (1)

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6. Give three features of good exchange surfaces? (3)

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7. Give two adaptations of the alveoli? (2)

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8. How is Tuberculosis transmitted? (1)

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9. Who are at most risk of contracting TB? (1)

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10. Give two measures that can be introduced to reduce the number of TB cases? (2)

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11. What is pulmonary fibrosis? (1)

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12. Give three symptoms of pulmonary fibrosis? (3)

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13. What do you call something that stimulates asthma? (1)

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14. What happens to the alveoli in someone suffering from Emphysema? (1)

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15. Name three risk factors for someone developing a lung disease (COPD) (3)

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