Molecular cloning is a technique used to amplify a specific DNA sequence, resulting in the production of multiple copies of that sequence. There are various synonyms for molecular cloning, including gene cloning, recombinant DNA technology, and DNA cloning. Gene cloning refers to the exact replication of a specific target gene, whereas recombinant DNA technology involves the manipulation of genetic material to produce an entirely new organism. Similarly, DNA cloning refers to the amplification of a specific DNA fragment in a vector, which can then be transferred into a host organism for further research. These terms are often used interchangeably in scientific literature, highlighting the nuanced yet related nature of molecular cloning techniques.