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WorksheetsFormative Quiz: Experiment 6 (B)
Total questions: 10
Worksheet time: 5mins
Which of the following volumes is included in the calculation of Inspiratory Capacity?
Residual Volume and Tidal Volume
Tidal Volume and Inspiratory Reserve Volume
Expiratory Reserve Volume and Residual Volume
Inspiratory Reserve Volume and Expiratory Reserve Volume
Which method is commonly is used to assess airflow onbstruction in patients with respiratory diseases?
Chest X-Ray
Spirometry
CT Scan
Bronchoscopy
Typical value rance of Tidal Volume:
400-500 ml
50-70 ml
40 - 50 ml
500 - 750 ml
What is the process of gas exchange between the alveoli and capillaries known as?
Ventilation
Perfusion
Diffusion
Respiration
What is the normal ventilation-perfusion ratio (V/Q) in the lungs?
0.7
0.8
0.9
1.0
What does the Inspiratory Capacity stand for?
Amount of air inhaled or exhaled in one breath during relaxed quiet breathing
Amount of air in excess of tidal inspiration that can be inhaled with maximum effort
Maximum amount of air that can be inhaled after a normal tidal expiration
Amount of air in the lungs after a normal tidal expiration
What is the primary muscle involved in the process of inhalation?
Diaphragm
Intercostal muscles
Abdominal muscles
Scalene muscles
What is the term for the maximum amount of air that can be exhaled after a maximum inhalation?
Vital Capacity
Functional Residual Capacity
Expiratory Reserve Volume
Inspiratory Capacity
What does FEV1 stand for?
Forced Expiratory Volume
Functional Expiratory Volume
Forced Expiration Volume
Functional Expiration Volume
Which of the following best describes the ventilation-perfusion ratio (V/Q) in the lungs?
The ration of oxygen intake to blood flow
The ratio of alveolar ventilation to cardiac output
The ratio of alveolar ventiation to pulmonary blood flow
The ratio of tidal volume to respiratory rate
