中山: 6-12,13-15,22-25,38-39 (共50題)
成大: 16-20,40-49 (共50題)
題型如下:
1 ) List two especially useful characteristics of cloning vectors.
A) high copy number and antibiotic resistance gene(s)
B) virulence and lysogenicity
C) ability to integrate into the host chromosome and then cause a lytic cycle
D) nonautonomous replication and transposition
E) reverse transcriptase and ligase activities
成大: 16-20,40-49 (共50題)
題型如下:
1 ) List two especially useful characteristics of cloning vectors.
A) high copy number and antibiotic resistance gene(s)
B) virulence and lysogenicity
C) ability to integrate into the host chromosome and then cause a lytic cycle
D) nonautonomous replication and transposition
E) reverse transcriptase and ligase activities