Everyday Science · Body Systems (Human Biology) · page 9 of 12
Respiratory System MCQs with Answers
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- 81.
The air you breathe in enters the lungs through the?
- 82.
The bronchioles are located between the bronchi and terminate in the?
- 83.
When the thoracic area increases, the pressure on the lungs decreases so the air _?
- 84.
Primary function of respiratory system is _?
- 85.
Why is the left lung smaller than the right lung in humans?
- 86.
Which organ is made up of air carrying tubes and tiny sacs?
- 87.
Larynx is located on _?
- 88.
The pulmonary volume is an essential part of pulmonary ventilation. It depends upon the _?
- 89.
The main function of the pharynx in respiratory system _?
- 90.
is the mechanical process of putting gas exchange structures in contact with the exchange medium.