Respiratory System
Understand the Problem
The question is asking for information related to the respiratory system, which may involve its structure, function, or significance in human biology.
Answer
The respiratory system takes up oxygen and expels carbon dioxide; main organ: lungs.
The respiratory system is responsible for taking up oxygen from the air we breathe and expelling unwanted carbon dioxide. The main organ of the respiratory system is the lungs, supported by other organs like the nose, trachea, diaphragm, and intercostal muscles.
Answer for screen readers
The respiratory system is responsible for taking up oxygen from the air we breathe and expelling unwanted carbon dioxide. The main organ of the respiratory system is the lungs, supported by other organs like the nose, trachea, diaphragm, and intercostal muscles.
More Information
The respiratory system, integral to our breathing process, involves not only the lungs but also the trachea, bronchi, bronchioles, and muscles like the diaphragm.
Tips
A common mistake is overlooking the role of the diaphragm and intercostal muscles in breathing.
Sources
- Respiratory System - Better Health Channel - betterhealth.vic.gov.au
- Respiratory System: Organs, Facts, Anatomy & Function - Cleveland Clinic - my.clevelandclinic.org
- Respiratory System: Functions and Organs - WebMD - webmd.com
