When one bacterium transfers a copy of its plasmid to another bacterium, this is called...
A: transformation
B: transduction
C: conjugation
D: vertical gene transfer
A: transformation
B: transduction
C: conjugation
D: vertical gene transfer
举一反三
- When bacteria take up naked genetic material from the surrounding environment, this is called... A: transformation B: transduction C: conjugation D: vertical gene transfer
- The<br/>transfer of genetic material between bacteria in direct physical<br/>contact is called() A: conjugation B: transformation C: transduction D: lysogenic<br/>conversion E: mutation
- Which is not the mechanisms of horizontal gene transfer ( ) 以下哪一个选项不是水平基因转移的机制? A: transformation <br/>转化 B: Replication<br/>复制 C: transduction <br/>转导 D: conjugation <br/>接合
- 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
- Fred Griffith 的关于肺炎链球菌实验发现了______ A: transcription 转录 B: transduction 转导 C: transformation 转化 D: conjugation 接合