Fisheries MCQ Questions and Answers Quiz

11. Cartilaginous fishes are:

  1. Placoderms
  2. Acanthodians
  3. Chindrichythyes
  4. Osteichthyes

12. pH of vermiculture is kept at

  1. Near neutral
  2. Alkaline
  3. Acidic
  4. Highly alkaline

13. If more than single species of fish is cultured at a time, then it is called

  1. Monoculture
  2. Aquaculture
  3. Polyculture
  4. Mori culture

14. Pisciculture is rearing and production of

  1. Fishes
  2. Birds
  3. Reptiles
  4. Wool yielding animals

15. Inand fisheries are

  1. deep sea fishing
  2. capturing fishes from sea coast
  3. raising and capturing fishes in fresh water
  4. oil extraction from fish

16. Isinglass is employed in

  1. Preparation of wines
  2. Clearing of wines
  3. Distillation of wines
  4. Preservation of wines

17. Some elasmobranchs have modified pelvic fin for copulation called:

  1. Penis
  2. Cloaca
  3. Clasper
  4. None

18. In India which of the following genera of earthworms is extensively used for vermiculture

  1. Eudrigaster
  2. Eudrilus
  3. Pontoscolex
  4. Pheretima

19. Sucking mouth and rasping tongue is present in :

  1. Ostracoderms
  2. Hag fishes
  3. Lampreys
  4. Sharks

20. Identify the edible freshwater teleost

  1. Catla catla
  2. Hilsa ilisha
  3. Rays and skates
  4. Sharks

MCQ Multiple Choice Questions and Answers on Fisheries

Fisheries Trivia Questions and Answers PDF

Fisheries Question and Answer

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