In which of the following are jaws found?

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

Question

(B) On the basis of the presence or absence of jaws,the subphylum Vertebrata is classified into two divisions: Agnatha (jawless) and Gnathostomata (ja

Vedclass · Accepted Answer

Fish

Vedclass · Answer

(B) On the basis of the presence or absence of jaws,the subphylum Vertebrata is classified into two divisions: Agnatha (jawless) and Gnathostomata (jawed). $Agnatha$ includes primitive vertebrates like $Petromyzon$ (lamprey) which lack true jaws. $Gnathostomata$ includes all vertebrates that possess true jaws,such as $Fish$,amphibians,reptiles,birds,and mammals. Therefore,among the given options,$Fish$ belong to the division $Gnathostomata$ and possess jaws.

Similar Questions

Which of the following has a cartilaginous and fibrous endoskeleton?

In rays (cartilaginous fish),the mouth is located on which side?

Which of the following is known as a living fossil?

Which of the following is $NOT$ a characteristic feature of the group $Pisces$ (fishes)?

Cartilaginous fishes possess which type of scales?

Vedclass Test Series

Exam Paper Generator

Online Exam Module