Select the incorrect statement for chordates.

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

Question

(C) The fundamental characteristics of chordates include the presence of a notochord,a dorsal hollow nerve cord,and paired pharyngeal gill slits at so

Vedclass · Accepted Answer

Pharyngeal gill slits are absent.

Vedclass · Answer

(C) The fundamental characteristics of chordates include the presence of a notochord,a dorsal hollow nerve cord,and paired pharyngeal gill slits at some stage of their life cycle. Option $A$ is correct as chordates possess a dorsal,hollow,and single central nervous system. Option $B$ is correct as the heart in chordates is located on the ventral side. Option $D$ is correct as a post-anal tail is a characteristic feature of chordates. Option $C$ is incorrect because pharyngeal gill slits are a defining feature of chordates,not absent.

Similar Questions

Which of the following animals is not a vertebrate?

Which of the following is a distinct character of the phylum Chordata?

Which of the following is $NOT$ found in invertebrates?

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

Provide definitions/explanations for the following terms:
$(i)$ Cephalochordata
$(ii)$ Pseudocoelomates

Vedclass Test Series

Exam Paper Generator

Online Exam Module