Answer:
A) It is the recognition site for a specific transcription factor
Explanation:
Promoter is non-coding DNA sequence responsible for initiation of transcription, as a first and most import step in the regulation of gene expression. Usually changing of promoter nucleotide sequence can lead to loss of promoter function.
In eukaryotic cell, promoter is associated with with other regulatory regions such as enhancers, silencers, insulators. The structure of eukaryotic promoter includes the binding site for the enzyme RNA polymerase, site for the binding of regulation factors (such as TATA box), the transcription start site.
There are two hormones that the adrenal medulla is responsible for secreting, and those are:
1. epinephrine, also known as adrenaline
2. norepinephrine, or noradrenaline
Water and minerals are absorbed into the blood in the colon of the large intestine.
The appropriate way to dispose of bacterial culture grown on agar plates would be to sterilize the plates and then dispose of them in the trash.
<h3>Biosafety way to dispose of culture bacterial plates</h3>
Disposing bacterial culture plates directly into the trash can be very dangerous.
One of the most appropriate ways to dispose of such plates would be to first sterilize them using relevant and effective sterilization processes such as autoclaving.
Once it is sure that the plates have been well-sterilized, they can then be disposed into a trash bin appropriately.
Not sterilizing can constitute a health hazard to the community.
More on biosafety practices can be found here: brainly.com/question/27899591
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Answer: if i have read this correctly it would be B because if you fill out an interest card at a collage fair the main questions are would you like to know more about scholarships we offer, when they are having open houses where you can tour the campus etc.. and, if you want more info on the colleges activities they ask if you'd like to be added to their mailing list.
Explanation: