Biology, asked by GachoGacho, 9 months ago

A solid,unjointed,rod pressent in protochodrates​

Answers

Answered by vipbhai
0

Explanation:

is a solid un-jointed, stiff but flexible rod-like structure situated on the dorsal ... (iv) The dorsal tubular nerve cord is found in the larva.

Answered by sp92780753
0

Answer:The answer is 'Notochord'.

Explanation:Notochord is a dorsal supporting rod-loke structure. It is present in Non-Chordates and this notochord is evolved and present in the form of vertebral column in Chordates.

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