Question

notochord is derived from embryonic.............................?​

Answer 1

The notochord (axial mesoderm,notochordal process) is the defining structure forming in all chordateembryos (taxonomic rank: phylum Chordata). It is an early forming midline structure in the trilaminarembryo mesoderm layer initially ventral to the ectoderm, then neural plate and finally neural tube.