simple squamous epithelium
Simple squamous epithelium.
Simple Squamous
Simple Squamous
Transitional arms
alveoli
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.
Alveoli are expanded chambers of epithelial tissue which form the gas exchange surfaces of the lungs. Multiple alveoli share a common duct forming alveoli sacs.
air sacs are in the lungs and when you breathe in blood carries it to the lungs.
Either the heart or the lungs but I'm not sure which.
small air sacs in your lungs are alveoli (plural) they are where the air you breath in is stored
Alveolar means pertaining the the alveolus (plural alveoli), the small air sacs in the lungs.