Along with the rapid tep of cience development, men have got more and more achievement. Epecially in biological field, cientit are creating miracle every minute. In recent year, they are decoded the gene code of human being. People all over the world are atonihed and excited. However, at the ame time, it evoke many thing which we hould and mut think carefully.
What gene? I think we hould know ometime about DNA firt. DNA i hort for deoxyribonucleic nucleic acid. It the mot important heredity ubtance in our bodie, which almot decide all the hape and propertie. On it are there thouand of gene arranged in equence. Each of them carrie a genetic meage that decide your appearance, intelligence or any other character. So there no doubt that decoding the gene code will do an great effect on u and ha a profound and far-reaching meaning.
Thi cientific fruit would abolutely bring ome advantage. If it wa in ue, agriculture would benefit from it a lot. The output of crop would increae. They could reit all kind of dieae and have a h2 ability of diater-proteeting. Animal may be afe becaue cientit can continue a plant by genetic optimization or cloning when it i in danger. For human, it will contribute to medicine. Hereditary dieae reduce a lot. Many incurable dieae can be treated. We will enjoy our live without pain.[由Www.haozuowen.com整理]