One is no more important that the other they both rely on the other to function properly. For example with out the lungs there would be no oxygen getting into your body but without the heart the oxygen wont be able to get to the rest of your body.
lever kidney brain heart bone lungs
the three important parts are brain heart and lungs
They are both important organs and they both transport oxygen
ribcage
They protect the heart and lungs from injuries and shocks that might damage them. Ribs also protect parts of the stomach, spleen, and kidneys. The ribs help you to breathe. As you inhale, the muscles in between the ribs lift the rib cage up, allowing the lungs to expand.
I think energy is most important. Blood, oxygen, lungs, and heart is also important...
The organs protected by the rib cage include the heart, lungs, stomach, and liver.
One is no more important that the other they both rely on the other to function properly. For example with out the lungs there would be no oxygen getting into your body but without the heart the oxygen wont be able to get to the rest of your body.
your lungs,heart,and othersi dont know i am 10 there is no heart:) there is the lungs wind pipe and blood vessels
As in ANY living animal, its brain, then heart and lungs or gills.
To protect the lungs, heart and anything else important in there.
brain, heart,the important stuff