The blood-brain-barrier:
a. contains the foot processes of astrocytes
b. contains endothelial cells with tight junction
c. allows transport in one direction only ie from the vascular system into the brain
d. does not allow diffusion of water
a. contains the foot processes of astrocytes
b. contains endothelial cells with tight junction
c. allows transport in one direction only ie from the vascular system into the brain
d. does not allow diffusion of water