by Taylor Parks
includes the lungs, diaphragm, trachea, bronchi, bronchioles
Relations to immunity...
Immune systems help with fighting off diseases. It also helps with protection against infections. Which the lungs have bigger chances of having these problems so they have a lot of immune tissue. It filters the air we breathe.
Being over weight can cause your body to use more energy to breathe. Eating more vitamin C can improve health but also reduce lung diseases. Eat more fruit and vegetables.