What’s an organism whose genome has been altered by the techniques of genetic engineering so that its DNA contains one or more genes not normally found there?

GMOs are organisms that have had their characteristics changed through the modification of their DNA. GMO stands for genetically modified organism. Genetically modified (GM) organisms are organisms that have had their genomes? changed in a way that does not happen naturally.
Hope this helps.

The answer to this will be from your lab notes/procedure. it would be best to ask another student who participated in the lab as we do not know what was done, what enzyme or if the temperature is celsius or fahrenheit. if i were to guess though i'd say the rate stopped due to enzyme denturing at high temperature