一般而言,被子植物受精后继续发育的部分是(  )。

一般而言,被子植物受精后继续发育的部分是(  )。 A.雄蕊 B.子房 C.花柄 D.花瓣

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符合中心法则的遗传信息传递方式是(  )。

符合中心法则的遗传信息传递方式是(  )。 A.蛋白质→RNA→DNA B.RNA→蛋白质→DNA C.DNA→RNA→蛋白质 D.DNA→蛋白质→RNA

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请阅读短文,完成第题。Often heard people complain about, why not my fac

请阅读短文,完成第题。Often heard people complain about, why not my face, why so bad weat

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If someone spends most of his days sitting, the following w

If someone spends most of his days sitting, the following will be likely to be

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Tea picked at the Qingming Festival is favored by people____

Tea picked at the Qingming Festival is favored by people__________its tendernes

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