In the brain, endothelial cells are:
A)surrounded by the end feet of astrocyte glial cells.
B)organized differently than in the rest of the body.
C)fused to form tight junctions.
D)All of the answers are correct.

Question

Quizplus · Accepted Answer

Endothelial cells in the brain are surrounded by astrocyte end feet, organized differently to form the blood-brain barrier, and are fused to form tight junctions, making all the statements correct.

In the Brain, Endothelial Cells Are