A gene for chopsticks flexibility is found to be_
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A gene for chopsticks flexibility is found to be______.
A. unrelated to the ability to use chopsticks
B. related to the ability to use chopsticks
C. unrelated to the ability to use forks
D. related to the ability to use forks
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答案：A
第三段第一开头就告诉我们关于使用筷子能力的发现是一个误区（fallacy)，接下来说Geneticists might think they’ve found a gene for chopsticks flexibility,but all they’ve really found is a gene more common in Asians than , say , Africans.所以选A，而C项和D项文中均未提及。