The skin has epithelial cell idus tissu i, just ait epidermis, which is part of the skin. There's not much space between the cells unlike connective tissue where you could like a bone cell, like an osteosite, and the distance between it and another osteosite could be significant. But here it's not the case. It's just a cell connected to another cellconnected to another cell,. And they're really tightly packed, and there's no room for ouinter cellular space. We have, i said, one second and no room for blood vessels.