The cell junctions called tight, adhering and gap junctions are found in:
Connective tissue
Epithelial tissue
Neural tissue
Muscular tissue
Below are the three primary junctions found in these tissues:
Tight junctions, which enclose adjacent epithelial cells,
Strong mechanical bonds are created between adjacent cells by adhering junctions.
Gap junctions are intracellular channels that allow molecules and ions to exchange hands.
Therefore, the correct response is option 2).