Which among them is a characteristic of Chord | vedclass

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Question

(D) The fundamental characteristics of Chordates are:$1$. Presence of a notochord.$2$. Presence of a dorsal,hollow,and single nerve cord.$3$. Presence

Vedclass · Accepted Answer

Post-anal part (tail) is present

Vedclass · Answer

(D) The fundamental characteristics of Chordates are:$1$. Presence of a notochord.$2$. Presence of a dorsal,hollow,and single nerve cord.$3$. Presence of pharyngeal gill slits.$4$. Presence of a post-anal tail.$5$. The heart is ventral in position.$6$. The gut is ventral to the nerve cord.Therefore,the presence of a post-anal tail is a characteristic feature of Chordata.

Which among them is a characteristic of Chordata?

Similar Questions

In which of the following is the notochord extended from head to tail region and is persistent throughout their life?

Echinoderms and chordates have

Which one of the following is not a characteristic feature of all the chordates?

Select the correct option for Non-chordates:
$(I)$ Central nervous system is ventral,solid,and double
$(II)$ Gill slits are absent
$(III)$ Heart is ventral
$(IV)$ Post-anal tail is absent

Select the incorrect option for vertebrates:

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