Podcast
Questions and Answers
What is the role of the diaphragm in the breathing process?
What is the role of the diaphragm in the breathing process?
- It produces oxygen
- It filters the air entering the lungs
- It helps in the process of exhalation
- It helps in the process of inhalation (correct)
Which of the following organs is NOT part of the respiratory system?
Which of the following organs is NOT part of the respiratory system?
- Liver (correct)
- Pharynx
- Nose
- Larynx
What is the main function of the respiratory system?
What is the main function of the respiratory system?
- To regulate body temperature
- To transport nutrients throughout the body
- To produce energy
- To exchange gases (oxygen and carbon dioxide) with the environment (correct)
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