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Questions and Answers
What is DNA profiling also known as?
What is DNA profiling also known as?
- Chromosomal analysis
- Cell identification
- DNA fingerprinting (correct)
- Genetic testing
In what year did the first patent covering the direct use of DNA variation for forensics get filed?
In what year did the first patent covering the direct use of DNA variation for forensics get filed?
- 1990
- 1983 (correct)
- 1987
- 1979
Who independently developed a process for DNA profiling in 1985?
Who independently developed a process for DNA profiling in 1985?
- James Watson
- Jeffrey Glassberg
- Sir Alec Jeffreys (correct)
- Gregor Mendel
What is DNA analysis intended to identify a species called?
What is DNA analysis intended to identify a species called?
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In what fields has DNA profiling been used apart from forensics and paternity testing?
In what fields has DNA profiling been used apart from forensics and paternity testing?
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Study Notes
DNA Profiling
- Also known as genetic fingerprinting
- First patent covering direct use of DNA variation for forensics filed in 1983
Development of DNA Profiling
- In 1985, Alec Jeffreys independently developed a process for DNA profiling
Application of DNA Analysis
- Intended to identify a species
Fields of Application
- DNA profiling has been used in fields apart from forensics and paternity testing, including:
- Anthropology
- Archaeology
- Zoology
- Botany
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