What is respiratory system?

Dear student,

Organs that are involved in the process of respiration forms the respiratory system. 
The organs of the respiratory system extend from the nose to lungs.
They include the nose, pharynx, trachea, bronchi, and bronchioles. 


Hope this information will clear your doubts about topic.

If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible.

Regards