State the ‘Central dogma’ as proposed by Francis Crick. Are there any exceptions to it? Support your answer with a reason and an example.
Francis Crick proposed the Central dogma in molecular biology, which states that the genetic information Central dogma In some viruses, central dogma is seen in the reverse direction, that is from RNA to DNA as RNA is the main genetic material. Example: Retrovirus (HIV) and the process is reverse transcription.
