Cloning Vectors pBR 322 has/have which of the following selection marker(s)? Ampr Kanr Both (a) and (b) Tetr Ampr Kanr Both (a) and (b) Tetr ANSWER DOWNLOAD EXAMIANS APP
Cloning Vectors Cosmid vectors are cryptic plasmids plasmids that have no selection marker phages that lack cos site plasmids that contain fragment of λ DNA including the cos site cryptic plasmids plasmids that have no selection marker phages that lack cos site plasmids that contain fragment of λ DNA including the cos site ANSWER DOWNLOAD EXAMIANS APP
Cloning Vectors Plasmids which are maintained as limited number of copies per cell are known as cryptic plasmids relaxed plasmids all of these stringent plasmids cryptic plasmids relaxed plasmids all of these stringent plasmids ANSWER DOWNLOAD EXAMIANS APP
Cloning Vectors Cryptic plasmids do not exhibit any phenotypic trait exhibit one phenotypic traits exhibit many phenotypic traits exhibit antibiotic resistance do not exhibit any phenotypic trait exhibit one phenotypic traits exhibit many phenotypic traits exhibit antibiotic resistance ANSWER DOWNLOAD EXAMIANS APP
Cloning Vectors Select the wrong statement about plasmids? It is extrachromosomal It is closed and circular DNA Its replication depends upon host cell It is double stranded It is extrachromosomal It is closed and circular DNA Its replication depends upon host cell It is double stranded ANSWER DOWNLOAD EXAMIANS APP
Cloning Vectors Which of the following is not true about phagemid? May be propagated as a plasmid or as phage in appropriate strain Can only be propagated as phage Contain λ att site Contain functional origin of replication of the plasmid and λ phage May be propagated as a plasmid or as phage in appropriate strain Can only be propagated as phage Contain λ att site Contain functional origin of replication of the plasmid and λ phage ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS