Animals of this phylum have a characteristic feature of presence of notochord, a dorsal hollow nerve cord and paired pharyngeal gill slits. Within this phylum is an advanced group called as vertebrates which include fish, amphibians, reptiles, birds and mammals.

Chordata

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Arthropda

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Mollusca

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Porifera

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A Chordata
Phylum Chordata - Animals of this phylum have a characteristic feature of presence of a notochord, a dorsal hollow nerve cord and paired pharyngeal gill slits. Within this phylum advanced group called as vertebrates which include fish, amphibians, reptiles, birds, and mammals.
So, the correct answer is option A.

Suggest Corrections

Similar questions

Q. Based on the common features like presence of notochord and dorsal hollow neural system, animals like fishes, amphibians, reptiles, birds along with mammals are included in which Phylum?

Q. Phylum Chordata is characterised by the presence of
A. notochord
B. dorsal hollow nerve cord
C. paired pharyngeal gill slits

Animals with a double ventral notochord, dorsal nerve cord, pharyngeal gill slits and a post anal tail are placed in the highly evolved phylum called_____.

Name the phylum in which dorsal nerve tube, notochord and pharyngeal gill clefts are present.

Q. Assertion :Lancelets are jawless, primitive fish like vertebrates. Reason: In lancelets notochord, tubular nerve cord and pharyngeal gills slits arePresent throughout their life.

Join BYJU'S Learning Program

Select...