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酵母單雜交系統(tǒng)通常用于研究()的相互作用

A、蛋白質(zhì)與蛋白質(zhì)
B、DNA與DNA
C、DNA與蛋白質(zhì)
D、RNA與DNA
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Ice hockey is most physical of all in Winter Olympics because it permits body contacts, and sticks and puck are destructive in despite of protective covers. Moreover, the fighting is common in ice hockey and it is admitted to be part of key culture of the sport.

答案: 冰球是冬季奧運(yùn)會(huì)中最強(qiáng)調(diào)身體對(duì)抗的項(xiàng)目,因?yàn)樗试S身體接觸,而且盡管有保護(hù)裝備,球棍和冰球依然具有破壞性。此外,冰球比賽...
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