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WorksheetsModule 2- Lower Respiratory System Anatomy and Function
Total questions: 10
Worksheet time: 5mins
Identify the area of the trachea indicated by the arrow
Carina
Alveoli
Primary Bronchi
Bronchioles
What is the main airway to the lungs?
Diaphragm
Alveoli
Trachea
Bronchi
What is the structure indicated by the arrow?
Pharynx
Trachea
Larynx
Epiglottis
What is the function of the pleura?
To produce surfactant
To absorb carbon dioxide
To allow optimal lung expansion
To transport oxygen
How many lobes does the right lung have?
Three
Two
Five
Four
The lower respiratory system consists of ALL of the following parts EXCEPT
Alveoli
Trachea
Nasal Passage
Bronchioles
What is the main function of the alveoli?
Gas exchange
Production of surfactant
Absorbing carbon dioxide
Transporting air
What is the role of conducting bronchioles?
Absorbing oxygen
Producing pleural fluid
Transporting air
Gas exchange
Where is the pleura located in the lungs?
On the anterior surface
On the mediastinal surface
On the lateral surface
On the posterior surface
___________ is directly connected to the alveoli
Bronchi
Trachea
Carina
Bronchioles
