Pls answer both, no fake answer or i'll report 1. An explanation of genetic engineering and how it works

2. A description of DNA and its role in all living things

Genetic engineering is a process of using recombinant DNA technology to alter the genetic genetic makeup of an organism genetic engineering involves a direct manipulation of one or more genes most often in gene from another species attitude and organisms genome to give it a desired phenotype.

Do you need contains instructions needed for an organism organism to develop survive and reproduce to carry out these functions DNA sequences must be converted into messages that can be used to produce proteins which are the complex molecules that do most of the work in our bodies