Cloning Vectors
Plasmids which are maintained as limited number of copies per cell are known as

all of these
cryptic plasmids
stringent plasmids
relaxed plasmids

ANSWER DOWNLOAD EXAMIANS APP

Cloning Vectors
Cosmid vectors are

phages that lack cos site
cryptic plasmids
plasmids that have no selection marker
plasmids that contain fragment of λ DNA including the cos site

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 not required
they have more extensive range of restriction targets with in their polylinkers.
physical separation of lambda arm from central fragment is required

ANSWER DOWNLOAD EXAMIANS APP

Cloning Vectors
Phagemid consist of

plasmid vector carrying origin of replication of λ phage only
plasmid vector carrying origin of replication of plasmid only
plasmid vector carrying λ attachment (λ att) site
plasmid vector carrying λ phage's cos site

ANSWER DOWNLOAD EXAMIANS APP