Today, biotechnology plays an important and effective role in different aspects of human’s life. So each Society should determine its fundamental Position towards moral and legal problems resulting from sciences and technologies such as stem cells, cloning, genetic engineering and etc. Fundamental moral and legal adoption in these areas is not only a cultural action and we should consider Political, social and economic issue. Thus we don’t have any solution except adopting actively appropriate policy. For example, It should be an appropriate and decisive policy for solving prescription or banning commercial production of agricultural genetically modified products especially with due attention to biosafety. Such policy isn’t useful without comprehensive scientific researches and participation of all interested party in designing, performance and supervision. The lack of appropriate policy in these issues will impose terrific damages on our economy and on our agriculture in the above example.