All vertebrates possess ......... .

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) All vertebrates belong to the phylum $Chordata$. Key characteristics of chordates include the presence of a notochord,a dorsal hollow nerve cord,a

Vedclass · Accepted Answer

Dorsal,hollow,central nervous system

Vedclass · Answer

(B) All vertebrates belong to the phylum $Chordata$. Key characteristics of chordates include the presence of a notochord,a dorsal hollow nerve cord,and pharyngeal gill slits at some stage of their life cycle. While not all vertebrates have a renal portal system or a four-chambered heart (e.g.,fish have a two-chambered heart),the presence of a dorsal,hollow,central nervous system is a fundamental diagnostic feature of all vertebrates.

Similar Questions

What are animals called if they possess a notochord?

In which of the following is the notochord absent?

Retrogressive metamorphosis is found in

What is the location and function of the nerve cord in chordates?

Name the subphyla of the phylum Chordata.

Vedclass Test Series

Exam Paper Generator

Online Exam Module