Which of the four tissue types have intercellular junctions?

All four tissue types—epithelial, connective, muscle, and nervous tissue—can have intercellular junctions, but they are most prominent in epithelial and cardiac muscle tissues. Epithelial tissues utilize tight junctions, desmosomes, and gap junctions to maintain structural integrity and facilitate communication. Cardiac muscle tissue also features intercalated discs, which contain gap junctions and desmosomes to synchronize heart contractions. In contrast, connective and nervous tissues typically have fewer intercellular junctions, focusing more on structural support and signal transmission, respectively.