Cloning Vectors Size of the DNA that can be packaged into a λ phage is 40-50 kb 35-53 kb 50 kb any size 40-50 kb 35-53 kb 50 kb any size ANSWER DOWNLOAD EXAMIANS APP
Cloning Vectors Charon vectors are different from EMBL vectors because both (a) and (b) physical separation of lambda arm from central fragment is required physical separation of lambda arm from central fragment is not required they have more extensive range of restriction targets with in their polylinkers. both (a) and (b) physical separation of lambda arm from central fragment is required physical separation of lambda arm from central fragment is not required they have more extensive range of restriction targets with in their polylinkers. ANSWER DOWNLOAD EXAMIANS APP
Cloning Vectors Phagemid vectors are combination of phages and cosmid All of these combination of plasmid and phage λ phages carrying properties of plasmids combination of phages and cosmid All of these combination of plasmid and phage λ phages carrying properties of plasmids ANSWER DOWNLOAD EXAMIANS APP
Cloning Vectors Which of the following is not true about phagemid? Contain λ att site May be propagated as a plasmid or as phage in appropriate strain Can only be propagated as phage Contain functional origin of replication of the plasmid and λ phage Contain λ att site May be propagated as a plasmid or as phage in appropriate strain Can only be propagated as phage Contain functional origin of replication of the plasmid and λ phage ANSWER DOWNLOAD EXAMIANS APP
Cloning Vectors Maximum size of foreign DNA that can be inserted into a replacement vector is 20-25 kb 18-20 kb 25-30 kb 40-50 kb 20-25 kb 18-20 kb 25-30 kb 40-50 kb ANSWER DOWNLOAD EXAMIANS APP
Cloning Vectors Plasmid incompatibility is None of these inability of a plasmid to grow in the host both (a) and (b) inability of two different plasmids to coexist in the same host cell in the absence of selection pressure. None of these inability of a plasmid to grow in the host both (a) and (b) inability of two different plasmids to coexist in the same host cell in the absence of selection pressure. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS