同济大学试卷统一命题纸 (A卷答案) 2011-2012学年第二学期 命题教师签名： 审核教师签名： 课号：05028702课名：环境工程微生物学（全英文） 考试考查：考试 此卷选为：期中考试（人期终考试(）小补考)试卷 年级 专业 学号」 姓名】 得分 1.Fill in the Blank (1 point each,20 points in total) (1)Microorganism is an organism which is so small that normally it cannot be seen without the use of microscope (2)The systemic taxa of microorganisms follow the systemic taxa built by Linnaeus,including seven grades from top to bottom:Kingdom.Phylum,Class,Oder Family, Genus Species. (3)Viruses consist of DNA or RNA surrounded by a protein coat. (4)The methods of virus replication include Lytic cycle and Lysogenic cycle (5)List four morphological shapes of Eubacteria:a Cocus b.Rod c.Vibrio d.Spirillum (6)An antibiotic is a substance produced by microorganisms that inhibits or kills other microorganisms. (7)The carbon source of autotrophic bacteria isCO2 (8)Generally,the ratio of nutrients for aerobic wastewater treatment processes is BOD5:N:P=100:5: (9) Eukaryotic microorganisms include a.Protozoa b.Metozoa c Alga d.Fungi 1 同济大学试卷统一命题纸 (A 卷答案) 2011-2012 学年第二学期 命题教师签名： 审核教师签名： 课号： 05028702 课名：环境工程微生物学(全英文) 考试考查：考试 此卷选为：期中考试( )、期终考试(√)、补考( )试卷 年级 专业 学号 姓名 得分 1. Fill in the Blank（1 point each，20 points in total） （1） Microorganism is an organism which is so small that normally it cannot be seen without the use of microscope . （2） The systemic taxa of microorganisms follow the systemic taxa built by Linnaeus，including seven grades from top to bottom: Kingdom, Phylum , Class, Oder , Family, Genus , Species. （3） Viruses consist of DNA or RNA surrounded by a protein coat. （4） The methods of virus replication include Lytic cycle and Lysogenic cycle. （5） List four morphological shapes of Eubacteria: a. Cocus b. Rod c. Vibrio d. Spirillum . （6） An antibiotic is a substance produced by microorganisms that inhibits or kills other microorganisms. （7） The carbon source of autotrophic bacteria is CO2 . （8） Generally, the ratio of nutrients for aerobic wastewater treatment processes is BOD5：N：P = 100 ： 5 ： 1 . （9） Eukaryotic microorganisms include a. Protozoa b. Metozoa c. Alga d. Fungi