Which of the following statements is correct with respect to chordates?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. Notochord is present.
- Any of a phylum (Chordata) of animals having at least at some stage of development a notochord, dorsally situated central nervous system, and gill slits and including the vertebrates, lancelets, and tunicates.
- Pandas, crows, sharks, salamanders, alligators, sea squirts, and many others are examples of chordates.