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sukhopar [10]
3 years ago
7

Need help now photo is included

Biology
1 answer:
Marizza181 [45]3 years ago
6 0

Hey fellow k12 student

the answer is D

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Sigma factors bind to the promoter region of a particular gene and facilitating the binding of RNA Polymerase to the promoter region (formation of the RNA polymerase holoenzyme complex) in order initiate transcription of the gene.

Put simply - Helps RNA Polymerase do it's job.

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Consider this situation: you want to reabsorb sodium ions but you do not want to increase the volume of the blood by reabsorbing
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A single chromosome contains many genes. <br> True <br> False
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The energy needed for the changes in the water cycle to take place comes
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