Biology · Environmental Studies
Biology of Insects and Pollination
861 Questions
Insect biology and pollination focus on ecological relationships, crop science, and practical applications like apiculture. These topics regularly appear in general science sections of competitive exams. Review core concepts to build accuracy for test day.
Apiculture and honeyTypes of pollinationInsect binomial nomenclatureCrop damaging pestsFriend of farmers organism
Biology of Insects and Pollination Questions
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Fileology
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Benzioculture
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Apiculture
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Rearology
C
Correct answer
Explanation
Sericulture is the cultivation of silkworms to produce silk. Following this pattern, apiculture is the cultivation of bees for honey and other products. The '-culture' suffix means the cultivation or raising of the specified organism.
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a busy bee
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a flying bee
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a singing bee
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a bee flying backwards
D
Correct answer
Explanation
This is a classic riddle playing on word reversal. A bee normally makes the sound 'buzz' when flying forward. When flying backward, the sound 'buzz' reversed becomes 'zzub'. The visual description 'black and yellow' confirms it's about a bee.
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Aphid
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Leaf hopper
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Grass hopper
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Sugarcane borer
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Coton ball weevil
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Rice weevil
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Pulse beetle
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Rice Moth
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Grain and flour moth
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Lesser Grain borer
C
Correct answer
Explanation
Rice moth is the common name of Corcyra cephalonica.
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1 - a, 2 - c, 3 - b
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1 - a, 2 - b, 3 - c
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1 - c, 2 - b, 3 - a
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1 - b, 2 - a, 3 - c
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1 - b, 2 - c, 3 - a
A
Correct answer
Explanation
Sitophilus oryzae's name itself indicates the pest, rice weevil.
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anaemophily
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chiropterophily
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ornithophily
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hydrophily
C
Correct answer
Explanation
Pollination by birds is called ornithophily.
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perfect females
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imperfect females
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drones
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males with no stinger
B
Correct answer
Explanation
Worker bees are the sterile females or imperfect females.
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Chlorophyll
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Nector
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Leaf
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Fruit
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Bud
B
Correct answer
Explanation
Nector is a sweet smelling substance that some flowers have. It attracts insects towards the flower.
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stearic acid
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formic acid
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methanol
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glacial acetic acid
B
Correct answer
Explanation
Ants inject formic acid (methanoic acid) when they bite or sting. Formic acid is responsible for the burning sensation and irritation. The name 'formic acid' actually comes from the Latin word 'formica' meaning ant. Stearic acid is a fatty acid, methanol is an alcohol, and glacial acetic acid is concentrated acetic acid.
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sericulture
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apiculture
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agriculture
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livestock rearing
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poultry farming
B
Correct answer
Explanation
Beekeeping is the maintenance of honey bee colonies, commonly in hives, by humans. A beekeeper keeps bees in order to collect their honey and other products that the hive produces, to pollinate crops or to produce bees for sale to other beekeepers. A location where bees are kept is called an apiary or bee yard.
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Horology
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Entomology
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Ornithology
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Parasitology
C
Correct answer
Explanation
Salim Ali (1896-1987), known as the "Birdman of India," was an ornithologist (bird scientist) who made seminal contributions to Indian ornithology through his fieldwork, books like "The Book of Indian Birds," and bird surveys. Horology is the study of time, entomology is insects, and parasitology is the study of parasites.
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Flies and mosquitoes
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Stray dogs
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Birds and frogs
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Beetles and spiders
A
Correct answer
Explanation
Open drainage system is a breeding place for flies and mosquitoes.
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Animals
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Plants
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Birds
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Rodents
C
Correct answer
Explanation
Scientists got the idea for streamlined designs from observing birds, which have evolved aerodynamic shapes to minimize air resistance during flight. This biomimicry inspired aircraft, cars, and ships to adopt streamlined shapes.
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Entomophily
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Ornithophily
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Chiropterophily
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Malacophily
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Anemophily
B
Correct answer
Explanation
Ornithophily is the type of cross pollination performed by birds.
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ornithophily
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malacophily
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chiropterophily
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entomophily
B
Correct answer
Explanation
It is the pollination done by snails. The prominent examples are cobra plant, arisaema and some arum bulbs.