Biology Questions And Answers :: Vertebrata Agnatha Pisces: part4



Basic Science : Vertebrata Agnatha Pisces QUESTIONS AND ANSWERS :: part4 : 16 to 20

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :

16.A cartilaginous fish with an operculum is

Scoliodon
Chimaera
Torpedo
Trygon

17.Which one has a brood pouch for caring of eggs?

Anabas
Scoliodon
Hippocampus
Cuttle fish

18.Fishes with swim bladder without direct communication with exterior and where there is little separation of secretory and absorbent parts are

Physostomes
Physoclists
Euphysoclists
Paraphysoclists

19.An indigenous fish used in biological control is

Catla
Labestes
Gambusia
Aplocheilus

20.Shagreen is skin of

Cod fish
Sole fish
Shark
Whale

More Vertebrata Agnatha Pisces QUESTIONS AND ANSWERS available in next pages

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