What is the fate of notochord in higher vertebrate

1.	What is the fate of notochord in higher vertebrate
Answer» Notochord is the chief distinguishing feature of Chordates, which is a dorsal longitudinally running rod. It lies between the dorsal nerve tube and the gut. It is mainly replaced during embryonic development by bony vertebrae of the vertebral column, or backbone in higher chordates.

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