Question

Which is true about gap junction?


(A ) Allows the movement of large molecules across the cell .
( B) Made up of two subunit of connexones .
(C) Made up of connexin protein.
(D) They are occurring inside the cell.​

Answer 1

Answer:

Gap junctions prevent molecules and ions from traveling between cells in the extracellular space. Correct answer: ... "Gap junctions prevent molecules and ions from traveling between cells in the extracellular space" is incorrect because this describes the function of tight junctions.

Answer 2

Answer:

d) they are occurring inside the cell