What is the function of the promoter region in a gene?

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It determines the rate of transcription initiation

It regulates the activity of the gene product

It stabilizes the mRNA molecule

It codes for the amino acid sequence of a protein

Answer: It determines the rate of transcription initiation

Explanation:

The promoter region is a specific sequence of DNA located upstream of a gene, which serves as the binding site for RNA polymerase and transcription factors, thus controlling the initiation of transcription.

MCQ Detail

What is the function of the promoter region in a gene?

Explanation:

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