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26/09/2020 12:11 pm
Topic starter
Genes of interest can be selected from a genomic library by using
(a) Restriction enzymes
(b) Cloning vectors
(c) DNA probes
(d) Gene targets
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26/09/2020 12:12 pm
(c) DNA probes
Explanation:
A hybridization probe is a fragment of DNA of variable length which is used in DNA samples to detect the presence of nucleotide sequence (the DNA target) that are complementary to the sequence in the probe. The probe hybridize to single– stranded DNA whose base sequence allow probe target base-pairing due to complementary between the probe and target.