Topics: Biotechnology: Tools & Techniques Quiz
How does DNA sequencing enable the mapping of species’ genomes?
A. By identifying the proteins produced by genes
B. By separating DNA fragments by size
C. By determining the exact order of nucleotide bases in DNA
D. By amplifying segments of DNA
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What is the role of gene probes in DNA analysis?
A. To bind to specific DNA sequences and identify the gene of interest
B. To cut DNA into smaller pieces
C. To amplify DNA segments
D. To elongate DNA strands