Science, asked by shyam9597, 4 months ago

Notochord present in larval tail only

Answers

Answered by ItzSecretBoy01
6

Answer:

In the sub-phylum (_i_) notochord is present only in the larval tail, while in (_ii_), it extends from head to tail region and is persistent throughout their life.

Answered by devroy26780
6

Explanation:

In the sub-phylum (_i_) notochord is present only in the larval tail, while in (_ii_), it extends from head to tail region and is persistent throughout their life.

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