Both enzymes use the same nucleotide triphosphates as substrates
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RNA polymerases transcribe only parts of the DNA, but DNA po…
RNA polymerases transcribe only parts of the DNA, but DNA polymerases copy all the DNA
RNA polymerases do not require a primer, while DNA polymeras…
RNA polymerases do not require a primer, while DNA polymerases do.
requires the step-wise formation of a multi-component comple…
requires the step-wise formation of a multi-component complex to initiate
Transcription initiation can be affected by transcriptional…
Transcription initiation can be affected by transcriptional repressors and activators
Which statements about RNA are false?
Which statements about RNA are false?
The level of cyclic AMP in E. coli cells grown in the presen…
The level of cyclic AMP in E. coli cells grown in the presence of glucose and lactose will be:
Which of these statements is/are true?
Which of these statements is/are true?
What is unusual about HIV protein synthesis?
What is unusual about HIV protein synthesis?
Which of the following is NOT a mechanism of eukaryotic tran…
Which of the following is NOT a mechanism of eukaryotic transcriptional repression?