Name of the Organisation : University Of Library - Cochin University of Science and Technology
Name of the Exam : Common Admission Test (CAT)
Document Type : Sample Question Paper
Year: 2016
Subject: Fisheries

Website : www.library.cusat.ac.in/cat/2016/
Download Model/Sample Question Papers: http://www.indianjobtalks.com/upload...-Fisheries.pdf

CAT Fisheries Final Model Question Paper :
1. Cycloid scales are found in
A. Sharks
B. Anguilla
C. Carps
D. Snakes

2. Which one is a flying fish?
A. Eleuthronema
B. Exocoetus
C. Carangid
D. Heteopneues

3. Pearls are obtained from
A. Gastropods
B. Bivalves
C. Cephalopods
D. Corals

4. One of the following gems is produced by an animal
A. Diamond
B. Emerald
C. Ruby
D. Pearl

5. What is Aquaculture?
A. Culture of silkworm
B. Culture of tissues
C. Culture of aquatic plants and animals
D. Culture of bees

6. Animals which live at the bottom of the sea are called
A. Benthic
B. Pelagic
C. Lotic
D. Lentic

7. What is the function of Petasma?
A. Transfer the spermatophores
B. Protection
C. Transport eggs
D. Change its size

8. Eyestalkablation is done to induce the spawning of
A. Mullet
B. Shrimps
C. Chanos
D. Channa

9. Vitamin A is more in
A. Cod liveroil
B. Sunlight
C. Fish flesh
D. Seed

10. Evler is the larva of
A. Eel
B. Murrel
C. Mullet
D. Channa

11. Heterocercal type of caudal fin is found in
A. Scorpion
B. Scoliodon
C. Eel
D. Tilapia

12. Which fish can produce electricity?
A. Narcine
B. Sardine
C. Mugil
D. Milkfish

13. Which is the primary cause of spoilage of fish?
A. Bacteria
B. Fungai
C. Protozoa
D. Virus

14. Which is also called ‘Pearl Spot’?
A. Tilapia
B. Clarias
C. Etroplus
D. Macropolies

15. Mermaid purse is produced by
A. Shark
B. Tilapia
C. Etroplus
D. Chanos

16. ‘Roe’ is called
A. Sperm
B. Ovary of fish
C. Lung of fish
D. Vasdeferens of fish

17. Which one of the following is an ornamental fish?
A. Guppy
B. Trout
C. Tuna
D. Teapon

18. Which is called ‘Eagle ray’?
A. Clarias
B. Narcine
C. Myliobatus
D. Etroplus

19. ICAR is
A. Indian Council of Agricultural Research
B. Indian Coastal Aquacultural Research
C. Indian Council of Aquatic Research
D. Institute for Coastal Area Research

20. Crustaceans release excess water through
A. Kidney
B. Chloride cells
C. Gills
D. Green glands

21. Which are called ‘Round mouthed fishes’?
A. Elasmobranchii
B. Teleostomes
C. Cyclostomata
D. None

22. What is the use of shark fin?
A. Medicine
B. Soup
C. Soap
D. Oil

23. Which is called as tiger prawn?
A. Penaeus indicus
B. Metapenaeus dobsoni
C. Penaeus monodon
D. Metapenaeus monoceros

24. What is a plankton?
A. Floating plants
B. Floating animals
C. Floating micro plants and animals
D. Free swimming organisms

25. Elasmobranchi are
A. Bony fishes
B. Cartilaginous fishes
C. Jawless fishes
D. Flying fishes