根据验证结论还是探究结果、结论,生物实验设计可分两种类型——探究性实验和验证性实验。两种类型的实验设计在很多方面具有共同特点,也有明显区别。1.探究性实验例1.卫生部2005年4月6日发布了《苏丹红危险报告评估》,报道中提到苏丹红是一种人工色素(工业染料),它在 According to the conclusion of the test or the result of the investigation, the conclusion is that biological experiment design can be divided into two types: exploratory experiment and confirmatory experiment. Two types of experimental design in many ways have in common characteristics, there are significant differences. 1. Inventive Experiments 1. The Ministry of Health issued the Sudan Red Hazard Assessment Report on April 6, 2005, which mentions Sudan Red as an artificial pigment (industrial dye)