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AIIMS2005ZoologyMolecular Basis of Inheritance

cDNA probes are copied from the messenger RNA molecules with the help of

Options

  1. Arestriction enzymes
  2. Breverse transcriptase
  3. CDNA polymerase
  4. Dadenosine deaminase.

Correct answer

B. reverse transcriptase

Step-by-step solution

Reverse transcriptase is an enzyme used by retroviruses to from complementary DNA (cDNA) from their RNA. The resulting DNA is then inserted into the chromosome of the host cell.

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