Anatomy Final Study Cards
20 Questions
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Anatomy final practice quiz
Questions and Answers
- 1.Air entering the body is filtered, warmed, and humidified by
- 2.Surfactant
- 3.Functions of the nose include
- 4.The actual sites of gas exchange within the lungs are
- 5.Air moves into the lungs because
- 6.Air moves out of the lungs because
- 7.Expiratory movements are produced by contraction of the
- 8.When the diaphragm and external intercostal muscles contract,
- 9.Pulmonary ventilation refers to
- 10.Most of the oxygen transported by the blood is
- 11.Most of the carbon dioxide in the blood is transported as
- 12.The most important chemical regulator of respiration is
- 13.A 10% increase in the level of carbon dioxide in the blood will
- 14.In quiet breathing,
- 15.If a student inhales as deeply as possible and then blows the air out until he cannot exhale any more, the amount of air that he expelled would be his/her
- 16.Which of the following factors would increase the amount of oxygen discharged by hemoglobin to peripheral tissues?
- 17.When the diaphragm and external intercostal muscles contract,
- 18.Damage to the surfactant cells of the lungs would result in
- 19.Harry suffers from cystic fibrosis and frequently has periods where he can hardly breathe. The problem is probably the result of
- 20.In emphysema, the alveoli break down and coalesce into large air spaces. The lungs also lose elasticity and compliance is increased. You would expect a person who suffers from emphysema to have
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