Respiratory System Test Questions and Answers 100% pass

Respiratory System Test Questions and Answers 100% pass After several weeks, a patient's peak flow meter readings are decreasing. What can you say about the patient's treatment? - ANS- More aggressive treatments should be used. As you drink some milk, your friend cracks a hilarious joke that makes you laugh, causing milk to shoot out of your nose. Which part of the respiratory system was probably NOT part of the path taken by the milk? - ANS- Pharynx During which phase of pulmonary ventilation is air drawn into the lungs? - ANS- Inhalation Hemoglobin are found in what type of cells? - ANS- Red Blood Cells In the nasal cavity, what is the name of the tiny hairs that move mucus to the pharynx? - ANS- Cilia The muscles involved in the breathing process are in a relaxed state _____________ . - ANS- During exhalation Treatment for which condition may include surgical removal of sections of the lungs? - ANS- Lung cancer Using the information in the diagram, what stage of respiration is represented? - ANS- Internal What is another name for the respiratory system? - ANS- pulmonary system What is another name for the windpipe? - ANS- Trachea What is the leading cause of COPD? - ANS- Smoking What is the name of the flap of cartilage that closes to prevent food and liquid from entering the air passages during swallowing? - ANS- Epiglottis What is the purpose of the pleural fluid that surrounds the lungs? - ANS- To protect against friction during breathing. What is the transfer of gases between the bloodstream and the cells of the body called? - ANS- Internal respiration What is the transfer of oxygen and carbon dioxide between the environment and the bloodstream in the lungs called? - ANS- External respiration What part of the respiratory system does emphysema mainly affect? - ANS- Alveoli What part of the respiratory system does tuberculosis mainly affect? - ANS- Lungs What percentage of oxygen from ambient air binds to hemoglobin molecules during oxygenation? - ANS- About 5% Where are the intercostal muscles that aid in ventilation located? - ANS- Between the ribs Which age group is more likely to be hospitalized due to COVID-19 related symptoms? - ANS- Older adults Which of the following is a primary function of the respiratory system? - ANS- Gas exchange Which of the following is used to measure the volume of air in the lungs? - ANS- Spirometer Which of these conditions causes the bronchial tubes to become inflamed and, as a result, restrict airflow? - ANS- Asthma Which of these conditions is the collapse of part or all of a lung? - ANS- Atelectasis Which option describes the path of oxygen in the lungs? - ANS- Bronchi, Bronchioli