3751. Which families are most of them are scavenger ?
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A. Tineidae and Pyralidae

B. Culicidae

C. Pyralidae

D. Tineidae

3752. In honey bees a flight for mating purpose is called_________________?
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A. Tactile flight

B. None of above

C. Straight flight

D. Nuptial flight
3753. What is antidote__________________?
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A. No action against pesticide

B. Increase the effects of a poison

C. None of the Above

D. Treatment given to counteract the effects of a poison
3754. Workers of honey bees have number of chromosome_______________?
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A. Triploid

B. Diploid

C. Haploid

D. None of above

3755. Ingredient added in pesticide to enhance and maintain efficacy of active ingredient is____________________?
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A. Dose

B. Active ingredient

C. Pesticide

D. Insert ingredient
3756. The pesticide does not allow larval insect pest to moult further is called_________________?
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A. Protectant

B. Insect growth regular

C. Fumigants

D. Sterilant

3757. Toxic refers to a________________?
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A. Poison

B. Poisonous material

C. None of the Above

D. Both of them

3758. Potential pest also called__________________?
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A. Minor pest

B. Major pest

C. Secondary pest

D. Key pest

3759. Commercial production of silk is called_________________?
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A. Lac culture

B. Apiculture

C. Floriculture

D. Sericulture
3760. The collective action of environmental factors that maintain numbers of pest population with in certain limit over a time is called_______________?
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A. Natural control

B. Cultural control

C. Physical control

D. Artificial control

3761. Dragonfly and damselfly have type of legs_________________?
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A. Raptorial

B. Basket like

C. Fossorial

D. Metatorial

3762. Antecedents prevent pest to cause damage called___________________?
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A. Sterilant

B. Contact

C. Protectant

D. Systemic

3763. The workers of ant, of ant, bee and wasps are_________________?
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A. May be a non reproductive male or non reproductive female

B. A non reproductive female

C. A non reproductive male

D. none of the above

3764. Hind winds of true flies are modified in to tiny knobbed structure is known as________________?
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A. Filohalteres

B. Pseudohalteres

C. Halteres

D. Membranous

3765. The mixing of pesticide through agitator to prevent it form separating in the sprayer tarik is called_________________?
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A. Agitation

B. Synergism

C. Activator

D. Adjuvant

3766. Pesticide group which goes into the system of host and kills pest without harming host is called_________________?
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A. Protect ant

B. Selective

C. Systemic

D. Contact

3767. Moths and butterflies have types of pupae________________?
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A. Coarctate

B. Platyform

C. Exarate

D. Obtect
3768. The ventral tube on the first abdominal segment of a springtail:
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A. Costa

B. Collophore

C. Ectoparasitoid

D. Embolium

3769. What colour show extremely hazard to human being_________________?
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A. Red

B. Brown

C. Yellow

D. Blue

3770. The parasites whose hosis are also parasites collectively termed as___________________?
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A. Hyperparasites

B. Phytophagous parasites

C. None of the Above

D. Heteroxenous parasites

3771. The pest which damages the crop and causes a loss in quality or quantity which can be calculated such pest is called_______________?
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A. Insect pest

B. Economic pest

C. Sub economic pest

D. Pest

3772. The width of the area treated in one pass by a sprayer or other applicator is called___________________?
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A. Drift

B. Toxin

C. Swath

D. Aerosol

3773. What is bee bread____________________?
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A. Honey and pollen

B. Pollen and nectar

C. Honey and wax

D. non of these

3774. The phenomenon off insect resistance to one type of insecticide providing resistance to other insecticides with similar mode of action__________________?
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A. Horizantal resistance

B. General resistance

C. Specific resistance

D. Cross resistance
3775. The pest which causes no significant damage but due to unjudious use of chemical they cause significant loss is called ?
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A. Secondary pest

B. Occasional pest

C. Migrant pest

D. Key pest

3776. Royal Jelly made up of__________________?
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A. Pollen and nectar

B. Pollen, water, nectar

C. Pollen and water

D. Pollen, Water, Nectar

3777. A level of resistance show by a cultivar is similar against all insect biotype such type of resistance is___________________?
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A. Cross resistance

B. General resistance

C. Specific resistance

D. Vertical resistance

3778. The haring organs in grasshopper_________________?
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A. Chorodotonal organ

B. Johnstons organ

C. Tympanal organ

D. None of the above

3779. Metalegs of worker honey bee is _____________________?
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A. Silk secreting

B. Pollen collecting

C. Antenna cleaner

D. Cursorial

3780. All the practices used to control the pest population with in certain limit are called_________________?
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A. Artificial control

B. Impossible to control

C. Natural control

D. Chemical control

3781. Propagation and release of sterile incompatible individuals is done in pest population is called__________________?
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A. Regularity control

B. Physical control

C. Genetic control

D. Chemical control

3782. What is the most social insects__________________?
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A. Black ants

B. None of the above

C. Termites

D. Honeybees
3783. Commercial rearing of honey is called________________?
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A. Floriculture

B. Sericulture

C. Lac culture

D. Apiculture
3784. What is antidote of anticoagulant rodenticide_____________________?
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A. Atropine

B. Earbiturate

C. Diazepam

D. Vitamin K
3785. Zinc phosphide is____________________?
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A. Weedicide

B. Pesticide

C. Insecticide

D. Rodenticide
3786. Toxicant refers to a________________?
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A. Poison

B. Poisonous material

C. None of the Above

D. Both of them

3787. The use of all possible control strategies to manage pest population below economic injury level is called________________?
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A. IPC

B. Pest resurgence

C. Pest outbreak

D. IPM
3788. Silk is produced by_____________insect ?
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A. Apis cerana

B. Laceifer lacae

C. Apis dorsata

D. Bombyx mori
3789. An explosive increase in population of particular species that occurs over a short period of time is called________________?
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A. IPC

B. Pest outbreak

C. Pest resurgence

D. IPM

3790. The insect that parasitize the larger animals are called____________________?
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A. Phytophagous parasites

B. None of the Above

C. Entomophagous parasites

D. Zoophagous parasites
3791. The arrangement (disposition and number) of bristles or setae on the body and appendages of particular importance in the classification of Diptera and mites:
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A. Chaetotaxy

B. Chela

C. Chitin

D. Both b & c

3792. Types of pheromones which alert the insect from any danger known as__________________?
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A. Trial marking pheromone

B. Sex pheromone

C. Alarm pheromone

D. Aggregation pheromone

3793. Which insect cause ear splitting plain to some people__________________?
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A. Cicadas

B. Fireflies

C. Silver fish

D. Locust

3794. The free living insects that catch and devour smaller or more helpless creatures, usually killing them in getting a single meal is called ?
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A. Predator

B. Prey

C. Parasites

D. Parasitism

3795. Mosquitoes, bed bugs are____________________?
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A. transitary Parasite

B. Obligate Parasite

C. Intermitttent Parasite

D. Permanent Parasite

3796. It is a substance added to a pesticide to impure the qualities of pesticide formulation is called_________________?
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A. Synergism

B. Adjuvant

C. Agitation

D. Activator

3797. Lac is produced by:___________?
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A. Males insect only

B. More by females than males

C. More by males than females

D. Females insect only

3798. The living organisms that are usually larger, stronger or more intelligent then the parasite is called____________________?
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A. Parasite

B. Predator

C. Host

D. Pray

3799. The chemical used for controlling fish is called__________________?
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A. Pesticide

B. Ovicide

C. herbicide

D. VICIDE

3800. Type of pheromone which get together the insects for food and mating is known as________________?
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A. Sex pheromone

B. Alarm pheromone

C. Trial marking pheromone

D. Aggregation pheromone