According to Crick's Central Dogma of molecular Biology,there can be NO transfer of information from
A)DNA to RNA.
B)RNA to RNA.
C)RNA to protein.
D)protein to RNA.

Question

Quizplus · Accepted Answer

According to the central dogma, the flow of genetic information is unidirectional and goes from DNA to RNA to protein. There is no provision for the transfer of information from protein back to RNA, hence option D is correct. Option A is incorrect as DNA serves as a template for RNA synthesis. Option B is also incorrect as RNA molecules can serve as templates for the synthesis of other RNA molecules such as during RNA replication. Option C is incorrect as RNA molecules are the intermediates that carry the genetic information from DNA to protein synthesis.

According to Crick's Central Dogma of Molecular Biology,there Can Be