PLZ HELP! can you please write me a description of genetic engineering!(2+ sentences)

below

Explanation: Genetic engineers are highly trained experts who use a variety of molecular tools and technologies to rearrange fragments of DNA. It’s the direct manipulation of an organism's genes using biotechnology.

answer; the correct answer is desert plants;

the truman doctrine was an american foreign policy whose stated purpose was to counter soviet geopolitical expansion during the cold war. it was announced to congress by president harry s. truman on march 12, 1947, and further developed on july 12, 1948, when he pledged to contain threats to greece and turkey.