answersLogoWhite

0


Best Answer

The respiratory systems main function is gaseous exchange - oxygen in and carbon dioxide out.

The lungs take in oxygen which goes into the bloodstream which is needed to keep you alive and at the same time the lungs expel the carbon dioxide and water vapour which are not needed in the body.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

The major responsibilities are breathing in oxygen so you can live, and breathing out carbon dioxide.

This answer is:
User Avatar

User Avatar

Wiki User

14y ago

to supply blood with oxygen

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are the chief function of the respiratory system?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the function of epiglotts in respiratory system?

It prevents food from going to the respiratory system


Is obtaining oxygen part of the function of a skeleton?

No. It is part of the respiratory system not the skeletal system.


Is the main function of the respiratory system?

The main function of the respiratory system is the exchange of gases. It brings in oxygen and elmiinates carbon dioxide.


The main function of the respiratory system is to?

The main function of the respiratory system is the exchange of gases. It brings in oxygen and elmiinates carbon dioxide.


Is vocalization a function of respiratory system?

Yes ... a secondary function.


What will happen to the respiratory system if the windpipe is missing?

The respiratory system cannot function without the windpipe.


The function of the respiratory system closely overlaps with that of what system?

excretory system


The function of the respiratory system closely overlapes with what system?

cardiovascular


What is the major function of respiratory system?

Breathing


What are the functions of the respiratory system in the body?

The main function of the respiratory system is to provide the body with a constant supply of oxygen.


What is the function of the windpipe in respiratory system?

air passage


What is a primary function of a respiratory system?

Gas exchange