👉 Mesochondrium is a structure found in both humans and some other animals that provides support for the heart, blood vessels, muscles, and nerves. It also plays a role in the regulation of body temperature by acting as an insulator to help maintain body temperature. The mesochondrium consists of two layers: the outer layer (mesocarcinoid) which is composed of cells called mesenchymal stromal cells (MSCs), and the inner layer (mesodermal) which
