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生物化学是研究生命的化学,是生物学科的重要专业基础课。生物化学实验在整个生物化学教学中占有十分重要的地位。由于传统的生物化学实验教学模式已无法在有限的学时内优质、高效地完成教学任务。因此,进行生物化学实验课的教学改革,将有利于加强对学生实践能力、综合素质和创新能力的培养。一、优化生化实验教学内容,精选实验项目为了更好地培养学生的实验操作技能和创新能力,近年来,加大了设计型、综合型实验的比例,减少了一般型(验证型)实验,例如,删除了蛋白质及氨基酸的呈色反应,蛋白质等电点的测定和沉淀反应等实验。生化实验按常规
Biochemistry is the chemistry that studies life and is an important professional basic course in the Department of Biology. Biochemistry experiments occupy a very important position in the entire biochemistry teaching. Due to the traditional biochemistry experimental teaching model, it has been unable to complete the teaching task with high quality and efficiency in a limited number of academic hours. Therefore, the teaching reform of the biochemistry experiment class will help strengthen the cultivation of students’ practical ability, comprehensive quality and innovation ability. First, optimize the content of biochemical experiment teaching, select experimental projects In order to better cultivate students’ experimental skills and innovation capabilities, in recent years, the proportion of design-type and comprehensive experiments has been increased, and general-purpose (verified) experiments have been reduced. For example, the color reaction of proteins and amino acids, the measurement of the isoelectric point of proteins, and the precipitation reaction were performed. Biochemical experiments by convention