Plasmids are extra-chromosomal circular DNA molecules :

Question

Plasmids are extra-chromosomal circular DNA molecules : (A) which have their own point of replication and can replicate independently (B) which have their own point of replicant but cannot replicate independently (C) which do not have their own point of replication and cannot replicate indepen dent of bacterial chromosomal DNA (D) none of the above

Tardigrade Admin · Accepted Answer

Plasmids are extra chromosomal, molecules of DNA that replicate independently of bacterial chromosomes. They are normally closed, circular, supercoiled, 22-210 kb in size. Plasmids are used as vector for cloning and genetic engineering.

Q. Plasmids are extra-chromosomal circular DNA molecules :

which have their own point of replication and can replicate independently

which have their own point of replicant but cannot replicate independently

which do not have their own point of replication and cannot replicate indepen dent of bacterial chromosomal DNA

none of the above

Plasmids are extra chromosomal, molecules of DNA that replicate independently of bacterial chromosomes. They are normally closed, circular, supercoiled, $22 - 210 kb$ in size. Plasmids are used as vector for cloning and genetic engineering.

Q. Plasmids are extra-chromosomal circular DNA molecules :

which have their own point of replication and can replicate independently

which have their own point of replicant but cannot replicate independently

which do not have their own point of replication and cannot replicate indepen dent of bacterial chromosomal DNA

none of the above

Plasmids are extra chromosomal, molecules of DNA that replicate independently of bacterial chromosomes. They are normally closed, circular, supercoiled, 22−210kb in size. Plasmids are used as vector for cloning and genetic engineering.

Plasmids are extra chromosomal, molecules of DNA that replicate independently of bacterial chromosomes. They are normally closed, circular, supercoiled, $22 - 210 kb$ in size. Plasmids are used as vector for cloning and genetic engineering.