转基因食品的争论由来已久,但直到现在也没有个准确的定论。说到底转基因作为生物学的一个技术出现,必然会经过一个较长的认识和研究论证的过程。主要描述,作为中学生物教学来说,如何从这个争论中提高对生物学的认识,就如何把握好课堂教学,做了自己的实践论证。 The controversy over genetically modified foods has been around for a long time, but until now no precise conclusion has been reached. In the final analysis, genetically modified organisms as a technology, is bound to go through a longer process of understanding and research and demonstration. The main description, as a secondary school biology teaching, how to improve the understanding of biology from this debate, how to grasp the classroom teaching, to do their own practice argument.