it is called mucus secreted from the cilliated epithilia cells
The ribs protect the lungs and the heart
The rib cage protects the lungs and heart.
The ribs protect your lungs (along with the sternum, which protects the heart).
The organs protected by the rib cage include the heart, lungs, stomach, and liver.
The ribs support and protect the lungs, and to some extent protect other internal organs.
It is called mucus.
Infectious agents, small aerosol and dust particles are trapped in the mucus elevator to prevent their invasion in lungs.
Pneumonia and Tuberculosis (TB) are two infectious diseases of the lungs.
TB
The medulla does.
Ribs is the main part that protect the lungs
Choking Agents
The ribs protect the lungs and the heart
Rhonchi are rumbling sounds generated by thick secretions in the lungs.
Attacks the skin and lungs
It is an infectious disease. However, you are more apt to get it if you smoke or have otherwise unhealthy lungs.
TB