Multiple Choice
DNA fragments can be separated by gel electrophoresis because they differ in which property that affects their migration through the gel under an electric field?
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18. Molecular Genetic Tools
Methods for Analyzing DNA
Struggling with Genetics?
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Which career most directly combines DNA technology (e.g., DNA profiling) with forensic investigations to help identify individuals from biological evidence?
A
Plant breeder selecting for drought-resistant crops without using DNA analysis
B
Forensic DNA analyst (forensic scientist specializing in DNA profiling)
C
Marine biologist researching coral reef ecology
D
Paleontologist studying fossil morphology
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