Question

_____ are the main organs of the respiratory system and are located in the rib cage.

Answer 1

-nose

-mouth

-Larynx

-pharnyx

-lungs

-diaphragm

Step-by-step explanation:

Answer 2

The diaphragm, lungs, and bronchi are the main system organs in the thoracic cavity.

Explanation: The rib cage protects the organs in the thoracic cavity.