A single gene can be amplified by using:
Correct answer: B. Polymerase Chain Reaction
- A. DNA fingerprinting
- B. Polymerase Chain Reaction
- C. Gel Electrophoresis
- D. Recombinant DNA technology
Explanation
In research or diagnosis, DNA amplification can be conducted through methods such as Polymerase chain reaction; an easy, cheap, and reliable way to repeatedly replicate a focused segment of DNA by polymerizing nucleotides, a concept that is applicable to numerous fields in modern biology and related sciences.
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Biotechnology in health care applies biological organisms, cells or enzymes to diagnose and treat disease. The subject includes recombinant DNA, genetically engineered insulin, vaccines, antibiotics, monoclonal antibodies, gene therapy and techniques such as polymerase chain reaction, while distinguishing therapeutic applications from agricultural and industrial biotechnology.
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