Multiple Choice
Initiation of RNA biosynthesis involves
A) recognition of the promoter region by the a subunit of RNA polymerase
B) conversion of the closed-promoter complex to the open-promoter complex
C) binding of one of the a subunits of RNA polymerase to each strand of DNA
D) incorporation of four pyrimidine nucleotides in succession
Correct Answer:

Verified
Correct Answer:
Verified
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