Which of the following statement(s) is/are correct concerning cell junctions?
A. The major occluding junction is the tight junction or zonula occludens
B. Tight junctions are usually located near the basal pole of the cell
C. Desmosomes are button-like points of attachment which serve to weld together adjacent cells
D. Gap junctions are a type of cell junction specialized for cell communication
Answer:A
Which of the following statement(s) is/are correct concerning cell junctions?
A. The major occluding junction is the tight junction or zonula occludens B. Tight junctions are usually located near the basal pole of the cell C. Desmosomes are button-like points of attachment which serve to weld together adjacent cells D. Gap junctions are a type of cell junction specialized for cell communication