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Dominik [7]
3 years ago
12

Which type of junctions must there be between cells to form a barrier?

Biology
2 answers:
jenyasd209 [6]3 years ago
8 0
Gap junctions serve to communicate information between cells. It forms a channel that allows for the rapid movement of molecules from one cell to the next. Tight junctions make solid connections between adjacent cells. These cells form a solid barrier.
zheka24 [161]3 years ago
4 0
Gap junctions are what needs to be in between
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The question lacks the illustrative diagram, the diagram has been attached as an image.

The correct answer, according to the picture is A.

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