Biology, asked by kusma1978cnr, 8 months ago

meaning of dorsal hollow neural system​

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Answered by aditya2007g
3

Answer:

The dorsal hollow nerve cord is a hollow cord dorsal to the notochord. It is formed from a part of the ectoderm that rolls, forming the hollow tube. ... In vertebrates, the dorsal nerve cord is modified into the central nervous system, which comprises the brain and spinal cord.

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Answered by rishiprasad904
2

Answer:

The dorsal hollow nerve cord is a hollow cord dorsal to the notochord. It is formed from a part of the ectoderm that rolls, forming the hollow tube. ... In vertebrates, the dorsal nerve cord is modified into the central nervous system, which comprises the brain and spinal cord.

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