this question doesn't make sense
our ribcage protects the lungs .
Your Rib Cage protects your lungs.
The skull protects the brain. The ribcage protects the lungs.
Your rib cage protects your lungs
The Sternum and the Rib Cage protects the lungs.
the ribs make a cage that protects your heart and lungs.
The lungs are protected by the rib bones and surrounding muscles, not by other organs.
protects it
Ribcage protects lungs, heart etc Skull protects brain.
The pleural membrane covers and protects the lungs.
Ther is not one single bone that protects both organs. Your sternum protects your heart. Your ribs form a rib cage which protects your lungs.
Just like in humans, the RIBS or RIB BONES protect the lungs. See the related link for the skeleton of a cow.