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Transcription and Regulation

Transcription and Regulation
The complex of RNA polymerase, DNA template and new RNA transcript is called

replication bubble
none of these
a translation bubble
transcription bubble

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Transcription and Regulation
Transcription begins

none of these
upstream from the start codon
downstream from the start codon
at the start codon

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Transcription and Regulation
Transcription results in

Okazaki fragments
an amino acid chain
complementary DNA
messenger RNA

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Transcription and Regulation
RNA polymerase holoenzyme initiates transcription which involves

None of these
recognition of the -35 sequence only
recognition of the -10 sequence only
recognition of the -10 sequence and -35 sequence

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Transcription and Regulation
The binding of lac repressor to DNA could be considered to be analogous to

uncompetitive inhibition of an enzyme
competitive inhibition of an enzyme
allosteric effects in enzyme regulation
mixed-type inhibition of an enzyme

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Transcription and Regulation
In prokaryotes, transcription is

terminated by a protein called rho
terminated by the stop codon
terminated by a start codon
terminated by a poly A sequence

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