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The caterpillars of silkworm developed …...

The caterpillars of silkworm developed …. Types of mouth parts adapted to feed easily on the mulberry leaves.

A

maxillary

B

mandibulate

C

cutter

D

sickle

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The correct Answer is:
B
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PREMIERS PUBLISHERS-TRENDS IN ECONOMIC ZOOLOGY-OTHER IMPORTANT QUESTIONS & ANSWERS (Choose the correct answer)
  1. Which of the following state in which Mulberry silk is produced?

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  2. A single female moth of silkworm lays …… number of eggs depending upon...

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  3. The caterpillars of silkworm developed …. Types of mouth parts adapted...

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  4. Name the species that produces large amount of silk is:

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  5. The cultivation of mulberry is called as .......

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  6. The method of obtaining silk thread from the cocoon is known as

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  7. The process of killing the cocoons is called .............

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  8. The process of removing the threads from the killed cocoon is called.

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  9. Pebrine is a dangerous disease to silkworms caused by ..............

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  10. Worker bee lives in a chamber called:

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  11. The nectar collected from the flowers and is stored in the stomach reg...

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  12. The process of leaving the colony by the queen with a large group of w...

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  13. …… is the most important part of the Langstroth bee hive.

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  14. …. Is a device made of fine nettings to protect the bee keeper form be...

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  15. Which of the following statement is incoorect regarding honey ?

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  16. ……. Is secreted by the abdomen of the worker bees at the age of two we...

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  17. Lac insect Tachardia lacca is previously known as

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  18. Which one of the following is not related to Lac insect:

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  19. The seed lac is sundried and then melted to produce ...........

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  20. Assertion: Aquaponics is a technique which is a combination of aquacul...

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