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当前世界生物技术的成果,特别是克隆羊多莉的诞生,使人们更加确信二十一世纪将是生命科学迅猛发展的世纪,生命科学的发展必将对整个自然科学和技术科学产生深远的影响.困扰当今人类生存和社会发展的人口、粮食、环境、能源等问题,无一不与生物学密切相关.现在的中学生将是二十一世纪的主人,能否把他们培养成德才兼备、具有科学性和创造性的社会主义人才,关系到民族的兴旺、国家的兴旺.承担培养教育人才重任的教师应该不断参加继
The current achievements of biotechnology in the world, especially the birth of cloned sheep Dolly, make people more confident that the 21st century will be a century of rapid development of life sciences and that the development of life sciences will surely have far-reaching effects on the entire natural sciences and technology sciences The problems of human population, food, environment and energy that have plagued today's human existence and social development are all closely related to biology.The present middle school students will be masters of the 21st century and can they be cultivated as both political and moral integrity, The scientific and creative talents of socialism have a bearing on the prosperity of the nation and the prosperity of the country. Teachers who undertake the important task of educating and educating people should continue to participate