Outrageously Funny Word Dictionary :: Columellae

👉 Columellae, also known as columnar cells or columnar tissue, are a type of cell that can be found in various tissues and organs such as the heart, lungs, and brain. These cells have a similar structure to a colon, which is an organ that contains numerous tiny tubes called villi. In the heart, for example, the heart muscle cells make up the main columnar tissue in the wall of the heart chamber. The heart muscle cells are responsible for pumping blood throughout

columellae