What is the difference between the two types of epithelium; mesothelium and endothelium?
Mesothelium: Forms the outer layers of several of the body’s cavities. For example, the pericardium, around the heart. Endothelium lines the insides of the blood vessels. Epithelium doesn’t newly include these two, though – For example, our skin consists of multilayered epithelium that does not fall under either of these two category, as do the insides of our bowels, etc.