MCQ quiz on Fisheries multiple choice questions and answers on Fisheries MCQ questions quiz on Fisheries objectives questions with answer test pdf. Professionals, Teachers, Students and Kids Trivia Quizzes to test your knowledge on the subject.

Fisheries Quiz Question with Answer


1. The number of chambers in the heart of fishes are:

  1. 1
  2. 2
  3. 3
  4. 4

2. The number of semicircular canals in Gnathostomes are:

  1. 2
  2. 3
  3. 4
  4. 5

3. In Heteropneutis fossils the total number of barbels occurring are

  1. 2
  2. 4
  3. 6
  4. 8

4. Adaptive radiation in fishes started about number of million years ago:

  1. 1200
  2. 500
  3. 1000
  4. 1500

5. Number of species ofOsteichthyes are:

  1. 10000
  2. 15000
  3. 20000
  4. 25000

6. The number of species of teleosts fishes are:

  1. 10000
  2. 15000
  3. 20000
  4. 25000

7. The amount of protein in live body weight of fish is

  1. 10-13%
  2. 15-20%
  3. 18-23%
  4. 5-12%

8. In fish body the share of minerals is

  1. 1-2%
  2. 3-4%
  3. 4-5%
  4. 5-6%

9. Cartilaginous fishes are:

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

10. pH of vermiculture is kept at

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

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