Answer:
Please send the image that represent the details.
It’s A forests because that’s the habitat they live in
Answer:
What is the effect of unfiltered water on plant growth?
Explanation:
Answer:
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.