Asked by Mason Miller on Apr 24, 2024
Verified
Which technique is preferred when investigators are trying to DNA fingerprint an individual?
A) short tandem repeat (STR)
B) polymerase chain reaction (PCR)
C) recombinant DNA (rDNA)
D) gene cloning
E) None of the answer choices is correct.
Short Tandem Repeat
DNA sequences consisting of a few nucleotides repeated multiple times in a row, used in genetic mapping and fingerprinting.
Polymerase Chain Reaction
A laboratory technique used to amplify segments of DNA for various genetic analyses and applications.
DNA Fingerprinting
A technique used to identify individuals by examining their DNA characteristics, often used in forensic science.
- Investigate and comprehend the techniques applied in DNA profiling and fingerprinting within forensic science and medical diagnostics.
Verified Answer
Learning Objectives
- Investigate and comprehend the techniques applied in DNA profiling and fingerprinting within forensic science and medical diagnostics.
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