Question : ____ is a single stranded DNA or RNA, tagged with a radioac – InterviewSolution

1.	Question : ____ is a single stranded DNA or RNA, tagged with a radioactive molecule and is used to detect mutated genes.
Answer» RNAi Probe Plasmid Primer Solution :A single stranded DNA or RNA joined witha RADIOACTIVE molecule (probe) is ALLOWED to hybridise to its COMPLEMENTARY DNA in a clone of cells. It is FOLLOWED by detection USING autoradiography. The clone having the mutated gene will not appear on the photographic film, because the probe will not have the complementary with the mutated gene.

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