微生物学 - 2026 进行中

科目: 微生物学
级别: III (I级最简单，XII级最难)
类别: 大学生
试题语言: English
题数: 15
问题示例: Which procedure is most reliable for sterilizing a heat-resistant aqueous laboratory medium? Exposure to ultraviolet light for 5 minutes, Filtration through a membrane with 5-mm pores, Treatment in an autoclave with pressurized steam, Wiping the container with 70% ethanol