Respuesta :
The option that best describes this scenario is genetic engineering.
What is genetic engineering?
Genetic engineering is known to be a kind of procedure that makes use of recombinant DNA (rDNA) technology to make some changes to the genetic constituent of a living organism.
A lot of times, humans are said to have altered their genomes indirectly through the use of controlled breeding and selecting offspring that has desired traits and with the case above with the scientist.
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