Question

Which cell communication permit the passage of materials directly form the cytoplasm of one cell to the cytoplasm to an adjacent cell (1) Tight junction (2) Desmosomes (3) Gap junctions (4) All of these​

Answer 1

Communicating junctions, or gap junctions allow for direct chemical communication between adjacent cellular cytoplasm through diffusion without contact with the extracellular fluid. This is possible due to six connexin proteins interacting to form a cylinder with a pore in the centre called a connexon.