Vector, A biological organism known as a "vector" is one that helps an infectious agent spread from an affected animal to a person or another animal.
Plasmids and bacteriophages are the two most used kinds of vectors. Plasmids are circular DNA molecules with one or more genes that are present inside the bacterial cell independently. The host bacterium depends on these genes in a significant way.
Using genetic vectors, foreign DNA can be introduced into recipient cells. Vectors have the ability to replicate on their own and often have features that make it easier to manipulate DNA as well as a genetic marker for selective recognition. The most prevalent vectors include viruses, plasmids of DNA, and synthetic chromosomes.
to know more about vectors here:
brainly.com/question/29507851
#SPJ1
