Download SGBAU BSc 2019 Summer 3rd Sem Apiculture Entomology n Bee Pathology Question Paper

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B.Sc. Part-II (Semester-III) Examination

APICULTURE

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(Entomology and Bee Pathology)

Time : Three Hours] [Maximum Marks : 80

Note :— ALL questions are compulsory and Question Nos. 2 to 7 carry equal marks.

1. (A) Fill in the blanks :
   1. Ascosphaera apis is a __________ disease that attacks the gut of the larva.
   2. Apis florea belongs to order __________.

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   3. Wax glands are located on __________ in honey bee.
   4. Lizard is __________ of honey bee.
2. (B) Choose correct option :
   1. Multiple parallel combs are build by :
      1. Apis cerana
      2. Apis dorsata

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      3. Apis florea
      4. Trigona
   2. The sting apparatus in honey bee is modified :
      1. Oviduct
      2. Ovipositor

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      3. Ovary
      4. Ovisector
   3. In honey bee ‘bee dance’ is a means of :
      1. Locomotion
      2. Recreation

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      3. Communication
      4. Relation
   4. 90% population in bee hive is of caste :
      1. Queen
      2. Drone

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      3. Worker
      4. Larvae
3. (C) Answer in ONE sentence each :
   1. What is the function of drone bee ?

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   2. Name two predators of honey bee.
   3. How do the honey bees communicate ?
   4. What is the food of honey bee ?

2. Describe beneficial insects to man and describe bees’ relation to human culture.

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OR

Give classification of honey bee in detail and explain solitary and social bees with example.

3. Write short notes on :

1. Genera of bees.
2. Identification of Apis dorsata.

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3. Queen bee of Apis indica

OR

1. Division of labour in bee hive.
2. General organization of Trigona.
3. Identification of Apis mellifera.

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4. Describe the following :

1. Antennae of honey bee.
2. Metamorphosis of queen bee.
3. Respiratory system of honey bee.

OR

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1. Eyes of honey bee.
2. Circulatory system of honey bee.
3. Digestive system of honey bee.

5. Describe significance of temperature and humidity in bee hive.

OR

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Describe communication behavioral relation in honey bees and bee dance.

6. Explain the following :

1. Effect of poisonous pollen and nectar on bee.
2. American foul brood disease of honey bees.
3. Ectoparasites in honey bee.

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OR

1. Viral infection of honey bee.
2. Lethal effects of chemicals on honey bees.
3. Classification of bee diseases.

7. Describe the following :

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1. Birds as enemies of honey bee
2. Control of wasp in Apiary.
3. Insect predators in Apiary (any two).

OR

1. Lizard as enemies of Apiary.

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2. Methods of queen bee breeding.
3. Control of bee mites in Apiary

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