Which of the characters belong to Cyclostomata?  I. They are round mouthed fishes.
Channel: Doubtnut
Date: 03/05/2020

Which of the characters belong to Cyclostomata?  I. They are round mouthed fishes.  II. They lac k true jaws.  III. They are extint animals.  IV. They are divided into Pisces and Tetrapoda.