객관식
Why did proteins initially seem better suited for storing genetic information compared to DNA?
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18. Biotechnology
Introduction to DNA-Based Technology
객관식
Which technique would use DNA from an extinct species to recreate an organism of that species?
A
DNA Sequencing
B
Cloning
C
Polymerase Chain Reaction (PCR)
D
Gene Therapy
검증된 단계별 안내1
Understand the context: The problem involves using DNA from an extinct species to recreate an organism of that species. This requires a technique that can generate a living organism from DNA material.
Identify the techniques: The options provided are DNA Sequencing, Cloning, Polymerase Chain Reaction (PCR), and Gene Therapy. Each of these techniques has a specific purpose in molecular biology.
Evaluate DNA Sequencing: This technique is used to determine the order of nucleotides in DNA. It is useful for analyzing genetic information but does not create organisms.
Evaluate Polymerase Chain Reaction (PCR): PCR is used to amplify DNA sequences, making many copies of a specific DNA segment. It is essential for studying DNA but does not create organisms.
Evaluate Cloning: Cloning involves creating a genetically identical copy of an organism. This technique can use DNA from an extinct species to attempt to recreate an organism, making it the most suitable choice for this problem.
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