1.

Which of the following is true about RNA synthesis?(a) Synthesis of RNA is always in the 5’ to 3’ direction(b) RNA polymerase requires a primer for initiating transcription(c) U is inserted opposite T in transcription(d) New nucleotides are added on the 2’-OH of the ribose sugarThe question was asked during an online interview.The above asked question is from DNA-Dependent Synthesis of RNA topic in division DNA, RNA and Protein Metabolism of Biochemistry

Answer»

Correct answer is (a) SYNTHESIS of RNA is ALWAYS in the 5’ to 3’ direction

Explanation: Unlike DNA polymerase, RNA polymerase does not require a PRIMER to initiate transcription.



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