ribs and bones
Alveoli.
The alveoli are located in the lungs. They are used to move carbon dioxide and oxygen between the lungs and the bloodstream.
The tiny air sacs of the lungs were oxygen and carbon dioxide are exchanged are the alveoli.
Organelles which means 'tiny organs' are the structures found in cytoplasm.
The tiny air sacs in the lungs are alveoli
The tiny structures are called centrioles
The tiny structures are called centrioles
The lungs contain no tiny hairs.Some of the cells lining the airways in the lungs have tiny hairlike structures called cilia. The function of these cilia is to push mucus generated by other cells in the lining up out of the lungs to the esophagus where it can either be swallowed or coughed up. The function of this mucus is to collect dust particles, dead cells, etc. so that they don't build up inside the lungs.Cilia are common on many types of cells (especially on bacteria and protozoa) and are usually used as a means of propulsion to move the cell around.
the thin-walled sacs in the lungs are the alveoli. they are tiny are sacks in your lungs.
the thin-walled sacs in the lungs are the alveoli. they are tiny are sacks in your lungs.
the thin-walled sacs in the lungs are the alveoli. they are tiny are sacks in your lungs.
The alveoli in the lungs.