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The central dogma of molecule genetics states that the genetic information flowsA. Amino acids `rarr` Proteins `rarr DNA`B. `DNA rarr` Carbohydrates `rarr` ProteinsC. `DNA rarr RNA rarr `ProteinsD. `DNA rarr RNA rarr` Carbohydrates |
Answer» Correct Answer - C The following concepts constitute the central dogma of molecular genetics: (a) `DNA` molecules can synthesize other `DNA` molecular idential with the original (Replication). (b) A single strand of `DNA` can act as a template on which a molecule of `RNA` is synthesized in a specific manner (Transcription) (c ) `RNA` molecules in turn directs the synthesis of specific proteins which are charactersitic of each kind of organism (Translation). They were summarized by Franicis Crick as follows: `DNA overset("Replication")rarr DNA overset(overset("Transcription")rarr)underset("Reverse transcription")larr RNA overset("Translation")rarr "Protein"` |
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