Pasteuria penetrans is a kind of bacterium parasitizing on nematodes.
正确
举一反三
- Which kind of flea cause the Tungiasis A: Leptopsylla segnis B: Pulex irritans C: Tunga penetrans D: xenopsylla cheopis
- Which form is transformation ( ) A: genetic substance was transmitted from donor bacterium to receptor bacterium by F pilus B: genetic substance was transmitted from donor bacterium to receptor bacterium by vector phage C: Free DNA segment from donor bacterium directly was ingested into receptor bacterium D: prophage was integrated into bacterial chromosome
- bacterium →
- 细菌（bacterium）
- 名词解释：bacterium
内容
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汉译英：“细菌；霍乱；纤维素”，正确的翻译为：( )。Ａ．bacterium；cellulose；choleraB．cholera；bacterium；celluloseC．bacterium；cholera；celluloseD．cellulose；cholera；bacterium A: cholera；bacterium；cellulose B: bacterium；cholera；cellulose C: cellulose；cholera；bacterium D: 汉译英：“细菌；霍乱；纤维素”，正确的翻译为：( E: )。 F: Ａ．bacterium；cellulose；cholera
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名词解释：anaerobic bacterium
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The plural form for bacterium is ____.
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名词解释：cell wall of bacterium
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化脓性细菌(pyogenic bacterium)