Transformation of lysogenicity ( ). A: Participation by R plasmid B: Mediated by sexual fimbriae C: Participation by potent bacteriophage D: Participation by mild bacteriophage
Transformation of lysogenicity ( ). A: Participation by R plasmid B: Mediated by sexual fimbriae C: Participation by potent bacteriophage D: Participation by mild bacteriophage
Which<br/>of the following virus is complex symmetry () A: bacteriophage B: herpesvirus C: hantavirus D: HIV E: none of the above
Which<br/>of the following virus is complex symmetry () A: bacteriophage B: herpesvirus C: hantavirus D: HIV E: none of the above
使用“*”进行截词检索，在检索框输入bacter *，系统会找到那些词根是bacter的单词（如bacteria，bacterium，bacteriophage等），并对其分别进行检索。如果这类词少于600个，会逐词检索，若超过600个，只对前600个进行检索
使用“*”进行截词检索，在检索框输入bacter *，系统会找到那些词根是bacter的单词（如bacteria，bacterium，bacteriophage等），并对其分别进行检索。如果这类词少于600个，会逐词检索，若超过600个，只对前600个进行检索
1966 Scientist Kiwako Sakab and Reiji Okazaki discovered fragments, now known as Okazaki fragments, during their research on DNA replication of Escherichia coli. They continued their research studying bacteriophage DNA replication in Escherichia coli. Which enzyme is used during replication to attach Okazaki fragments to each other? A: DNA ligase B: DNA polymerase C: RNA polymerase D: reverse transcript
1966 Scientist Kiwako Sakab and Reiji Okazaki discovered fragments, now known as Okazaki fragments, during their research on DNA replication of Escherichia coli. They continued their research studying bacteriophage DNA replication in Escherichia coli. Which enzyme is used during replication to attach Okazaki fragments to each other? A: DNA ligase B: DNA polymerase C: RNA polymerase D: reverse transcript