👉 Genetics engineering, also known as genetic modification or genetic manipulation, is a biotechnology process that involves directly altering an organism's genome using tools like CRISPR-Cas9, TALENs, or ZFNs. This technique allows scientists to add, remove, or change specific genes within an organism's DNA, enabling precise modifications to traits or functions. By understanding and manipulating the genetic code, researchers can develop crops with enhanced resistance to pests or diseases, create animals with desirable characteristics, or even produce therapeutic proteins in engineered organisms. This powerful tool has revolutionized fields like medicine, agriculture, and environmental science by providing unprecedented control over biological systems.
