What are pollinators?

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问题 What are pollinators?
  
Rowers are known to employ all manner of trickery to attract pollinators, from taking the shape of an insect mate to emitting wafts of rotting flesh. A South African flower lures in its main pollinators, Desmometopa flies, with the scent of a fresh meal. The flower produces a cocktail of chemicals that mimics those released by a wounded honey bee, drawing flies into a pollen-coated chamber.
Musk deer like the Kashmir (there are seven similar species that live around Asia, like the Siberian one shown above) use their fangs during mating season to fight other males and impress females — not to suck blood.

选项 A、Kicking for living.
B、Fighting for mating.
C、Sucking blood.
D、Protecting from hunting.

答案B

解析 从原文中“…use their fangs during mating season to fight other males and impress females—not to suck blood”可以知道獠牙用来吸引异性,击退对手,从而成功求偶。
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