Answer :
Migrating neurons in the developing cerebral cortex begin their journey within the neural tube in a region termed the Ventricle Zone and are assisted in their migration by Glial Cells.
In vertebrates, the ventricular zone (VZ) is a temporary embryonic coating of tissue possessing neural stem cells, mostly radial glial cells, of the central nervous system (CNS). The VZ is so anointed because it strips the ventricular system, which retains cerebrospinal fluid (CSF).
Radial glial cells are evolutionarily preserved embryonic NSCs that extend thin fibers toward the pia from their soma, which is situated in the ventricular zone (VZ). During brain growth, neurons forged from glial cells emigrate along radial glial fibers toward the cortical veneer.
More about Radial glial cells:
brainly.com/question/14921045
#SPJ4
