MCQs 1: Type of pheromone which get together the insects for food and mating is known as________________?
MCQs 2: Silk is produced by_____________insect ?
MCQs 3: Commercial production of silk is called_________________?
MCQs 4: Commercial rearing of honey is called________________?
MCQs 5: Fire flies are________________?
MCQs 6: Termite workers are_________________?
May be a non reproductive male or non reproductive female
A non reproductive male
A non reproductive female
None of above
MCQs 7: What are helpful insects___________________?
Predators, Pollinators, Parasites, Honey bees
Silkworm, Pollinators, Predators, Scavenges
Weed killers, scavengers, predator, pollinator, parasites
Predators, Pollinators, Lac insects
MCQs 8: Workers of honey bees have number of chromosome_______________?
MCQs 9: Which insect cause ear splitting plain to some people__________________?
MCQs 10: Which sex of mosquito bites the human being__________________?
MCQs 11: The fleas do _____________________?
MCQs 12: Insect are_________________?
MCQs 13: Where the most insects are abundant____________________?
MCQs 14: Which is the strongest animal of the world_________________?
MCQs 15: The use of two or more pest control method except chemical control in a planned way to control pests is called__________________?
MCQs 16: An explosive increase in population of particular species that occurs over a short period of time is called________________?
MCQs 17: The pest which damages the crop and causes a loss in quality or quantity which can be calculated such pest is called_______________?
MCQs 18: The lowest pest population that will cause economic damage is called ___________________?
MCQs 19: The pest which causes no significant damage but due to unjudious use of chemical they cause significant loss is called ?
MCQs 20: An insect pest normally present at some time during the growing season that causes the economic damage to a crop is called ?
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