What would happen if all of the cells in a developing frog embryo expressed the same type of cadherin on their surfaces? what would happen if all of the cells in a developing frog embryo expressed the same type of cadherin on their surfaces? all the channels between cells would be blocked, so there would be no cell-to-cell communication. antibodies would not be able to bind to cadherin as all the receptors would be blocked. cells would easily dissociate from each other as the wrong cadherins would bind to each other. all of the cells in the embryo would be capable of attaching to one another regardless of the cell type.