Which of the following technique is used to alter the
information content of the genetic manipulation.
AGene therapy
BTissue culture
CGenetic engineering
D
DNA finger printing
Answers
Answer:
The answer is c)Genetic engineering.
Answer:
Explanation:
Genetic engineering, also called Genetic modification or Genetic manipulation, is the direct manipulation of an organism's genes using biotechnology. It is a set of technologies used to change the genetic makeup of cells, including the transfer of genes within and across species boundaries to produce improved or novel organisms. New DNA is obtained by either isolating and copying the genetic material of interest using recombinant DNA methods or by artificially synthesising the DNA. A construct is usually created and used to insert this DNA into the host organism. The first recombinant DNA molecule was made by Paul Berg in 1972 by combining DNA from the monkey virus SV40 with the lambda virus. As well as inserting genes, the process can be used to remove, or "knock out", genes. The new DNA can be inserted randomly, or targeted to a specific part of the genome.