Question

The sequence of events mentioned below are symbolised by alphabets. Choose the correct answer where the alphabets are matched with the processes.
$RNA\stackrel{A}{\to }DNA\stackrel{B}{\to }DNA\stackrel{C}{\to }mRNA\stackrel{D}{\to }Polypeptide$

• A. A = Replication, B = Transcription, C = Translation, D = Transduction
• B. A = Reverse transcription, B = Translation, C = Transcription, D = Replication
• C. A = Replication, B = Transformation, C = Transcription, D = Translation
• D. A = Reverse transcription, B = Replication, C = Transcription, D = Translation

Answer 1

The correct option is D A = Reverse transcription, B = Replication, C = Transcription, D = Translation

The process of formation of DNA from DNA is known as replication. The process of formation of mRNA from DNA is known as transcription. The process of formation of polypeptide from mRNA is known as translation. The process of formation of DNA from RNA is known as reverse transcription.

Thus, the correct answer is option D.