The function of the lungs is gas exchange. They take in external air, absorb the oxygen the body needs, and expels the carbon dioxide that the body produces as waste.
It has many balloon-like sacs that can hold air.
The lungs are like a balloon because they expand and contract as we breathe, similar to how air fills and exits a balloon.
The function of rib cage is to protect delicate organs like heart and lungs
Balloon lungs work in the respiratory system by expanding and contracting to help with the exchange of gases. When we breathe in, the lungs inflate like a balloon, allowing oxygen to enter the bloodstream. When we breathe out, the lungs deflate, releasing carbon dioxide. This process helps to bring oxygen to the body's cells and remove waste gases.
The lungs act a bit like baloons. When you breathe in they will inflate, when you breathe out they will deflate. Using a balloon may be useful way to understand this, breathe into the balloon and it will inflate (this is what happens when you breathe in). Next, leave the air out (slowly) and this is what happens your lungs when you breathe out.
The spongy texture of the lungs provides a large surface area for gas exchange, allowing more oxygen to enter the bloodstream and more carbon dioxide to be expelled. If the lungs were empty like a balloon, they would have a smaller surface area and would not be as effective in exchanging gases.
bronchi is a tube like structure. It carries air to lungs.
Inhale and exhale.
bronchi is tube like structure. It carries air to lungs.
Books lungs are lung like organs found in arthropods. They function much like advanced lungs by exchanging atmospheric gases. Pockets of hemolymph pool in the lungs and are saturated by gases.
The eye spot in plant like protists function as a sensory structure.
Lungs are not muscles. They are made up of connective, epithelial, and nervous tissues. The diaphragm is the muscle that contracts and relaxes to expand and relax the chest cavity. Your lungs just fill with air -- which is why they appear to be moving (much like a when a balloon fills with air).