Q. No.Baculoviruses are used in:
| 1. | Biological control as they specifically target insect pests. |
| 2. | Production of antibiotics. |
| 3. | Fermentation processes in the food industry. |
| 4. | Treatment of bacterial infections in humans. |
Subtopic: Â Microbes in Biocontrol Agent |
 97%
Level 1: 80%+
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The ladybird beetle and dragonflies are useful in biological pest control because they help in controlling:
1. Aphids and mosquitoes, respectively
2. Caterpillars and fruit flies, respectively
3. Nematodes and aphids, respectively
4. Termites and locusts, respectively
1. Aphids and mosquitoes, respectively
2. Caterpillars and fruit flies, respectively
3. Nematodes and aphids, respectively
4. Termites and locusts, respectively
Subtopic: Â Microbes in Biocontrol Agent |
 96%
Level 1: 80%+
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IPM stands for
1. Integrated Pest Management
2. Integrated Part Messenger
3. International Pollution Management
4. Inter- Pesticide Management Committee
Subtopic: Â Microbes in Biocontrol Agent |
 95%
Level 1: 80%+
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Consider the given two statements:
| Statement I: | Because of their specificity, bio-insecticides are regarded as environmentally friendly. |
| Statement II: | They little or no effect on humans, pollinators, and most other beneficial insects. |
| 1. | Statement I is correct; Statement II is incorrect |
| 2. | Statement I is correct; Statement II is correct |
| 3. | Statement I is incorrect; Statement II is incorrect |
| 4. | Statement I is incorrect; Statement II is correct |
Subtopic: Â Microbes in Biocontrol Agent |
 95%
Level 1: 80%+
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Baculoviruses can play a crucial role in ecologically sensitive area primarily because:
| 1. | They are inexpensive to produce |
| 2. | They are narrow spectrum, species specific insecticides |
| 3. | They are non-specific insecticides for broad spectrum applications |
| 4. | They do not work in ecologically stable areas |
Subtopic: Â Microbes in Biocontrol Agent |
 94%
Level 1: 80%+
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Baculoviruses are:
1. Species specific, narrow spectrum insecticides
2. Species specific, broad spectrum insecticides
3. Non specific, narrow spectrum inseticides
4. Non specific, broad spectrum insecticides
Subtopic: Â Microbes in Biocontrol Agent |
 94%
Level 1: 80%+
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The majority of baculoviruses used as biological control agents belong to which of the following genus?
1. Nucleopolyhedrovirus
2. Tobamovirus
3. Lentivirus
4. Rhabdovirus
1. Nucleopolyhedrovirus
2. Tobamovirus
3. Lentivirus
4. Rhabdovirus
Subtopic: Â Microbes in Biocontrol Agent |
 93%
Level 1: 80%+
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Baculoviruses are pathogens that attack _____________
1 Birds and mammals
2 Fishes and reptiles
3 Insects and other arthopods
4 Pathogenic fungi
Subtopic: Â Microbes in Biocontrol Agent |
 93%
Level 1: 80%+
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Butterfly caterpillars can be controlled by the biocontrol agent like:
1. Lichens
2. Mycorrhiza
3. Streptomyces
4. Bacillus thuringiensis
Subtopic: Â Microbes in Biocontrol Agent |
 92%
Level 1: 80%+
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Which of the following fungus is free living and is very effective biocontrol agent?
1. Trichoderma
2. Microsporum
3. Colletotrichum
4. Alternaria
1. Trichoderma
2. Microsporum
3. Colletotrichum
4. Alternaria
Subtopic: Â Microbes in Biocontrol Agent |
 92%
Level 1: 80%+
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