Question

Genetic engineering is best described as:
A. changing the RNA of a living thing to change its characteristics.
B. using certain genes to accomplish engineering tasks.
C. using genetic structures as examples for modern engineering practices.
D. changing the DNA of a living thing to change its characteristics.

Answer 1

Answer:

D. changing the DNA of a living thing to change its characteristics.

Explanation:

Genetic engineering is the process of using recombinant DNA (rDNA) technology to alter the genetic makeup of an organism. Traditionally, humans have manipulated genomes indirectly by controlling breeding and selecting offspring with desired traits.

Answer 2

Genetic engineering is the field of science that changes the DNA of the living organism to alter its original characteristic. Thus, option D is correct.

What is Genetic engineering?

Genetic engineering is the manipulation and modification of genetic makeup like the DNA of the organism by deleting, altering, and adding the nucleotide bases.

It uses various techniques and tools to alter the DNA and hence, modify its characteristics. It uses RDT and another process to manipulate the genome and produces desired traits by controlled breeding.

Therefore, genetic engineering changes the DNA of a living organism.

Learn more about Genetic engineering here:

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