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基因工程 21世纪将是生命科学技术的世纪,基因工程将广泛使用。人类基因组研究在2003年完成排序工作后,进一步将研究不同染色体上不同DNA片段的结构和功能及其在细胞中的表达问题,这涉及基因与体内外环境因子的相互作用问题。这方面的研究可能引起一些更深刻的理论预设或假定问题,或者复活了一些古老
The 21st century of genetic engineering will be the century of life science and technology, genetic engineering will be widely used. After completing the sequencing work in 2003, the human genome research will further investigate the structure and function of different DNA fragments on different chromosomes and their expression in cells, which involves the interaction of genes with environmental factors in and outside of the body. Research in this area may give rise to some more profound theoretical or hypothetical questions or revive some ancient