标题: Help SC 大全 Q123 [打印本页] 作者: eshopaholic 时间: 2010-9-27 20:56 标题: Help SC 大全 Q123 1. As a result of theground-breaking work of Barbara McClintock, many scientists now believe thatall of the information encoded in 50,000 to 100,000 of the different genesfound in a human cell are contained in merely three percent of the cell’sDNA. (A) 50,000 to 100,000of the different genes found in a human cell are contained in merely (B) 50,000 to 100,000of the human cell’s different genes are contained in a mere (C) the 50,000 to 100,000different genes found in human cells are contained in merely (D) 50,000 to 100,000of human cell’s different genes is contained in merely（E） (E) the 50,000 to 100,000different genes found in a human cell is contained in a mere