The following are true about blood-brain barrier: a. it is permeable at birth b. it involves tight junction between endothelial cells and end feet processes of astrocytes c. it is absent in the posterior pituitary d. all above

The following are true about blood-brain barrier:
a. it is permeable at birth
b. it involves tight junction between endothelial cells and end feet processes of astrocytes
c. it is absent in the posterior pituitary
d. all above
by

1 Answer

Answer :

all above
by

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