Zoology - Structural Organisation in Animals Question with Solution | TestHub

Cell junctions are adhesions seen between neighbouring cells. These are basically protein structures that help the cells to communicate with each other. These are of various types. Tight junctions, gap junctions, desmosomes etc. These junctions are variously seen in epithelial tissues. Apart from epithelial tissues these are also seen in smooth muscles and cardiac muscles but are absent in skeletal muscles.