다음 글의 밑줄 친 부분 중 문맥 상 낱말의 쓰임이 가장 적절하지 않은… | [법원직 9급 영어] 24년 1회차 기출문제 상세 페이지

다음 글의 밑줄 친 부분 중 문맥 상 낱말의 쓰임이 가장 적절하지 않은 것은?
Today, there is only one species of humans, Homo sapiens, left in the world. But that one species, despite the fact that it is over 99.9 percent genetically ①identical, has adapted itself to a wide array of disparate environments. And while some degree of human genetic variation results from each society’s adaptation to its own unique environment, the cultural adaptations that each society makes in so adjusting itself will, in their turn, exact some further degree of ②variation on that society’s genetic makeup. In other words, we are so entangled with our local ecologies that not only do we humans ③transform the environment as we cull from it the various resources upon which we come to depend but also the environment, which we have so transformed, transforms us in its turn: at times exerting upon us profound biological pressures. In those regions of the world, for example, where our environmental exploitation has included the domestication of cattle-northern Europe, for instance, or East Africahuman populations have ④reduced adult lactose tolerance: the ability to digest milk past infancy.
*lactose 유당, 젖당

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