Ascientist modified the structure of a promoter region of a gene. what could be its effect on transcription and translation?
a. rna polymerase no longer binds to the dna, so dna will be directly translated into protein.
b. rna polymerase will now bind to the coding region of the gene and carry out transcription.
c. rna polymerase may not be able to bind to the dna, so transcription will not occur

A scientist modified the structure of a promoter region of a gene. its effect on transcription and translation is that the RNA polymerase cannot bind on the promoter region, therefore no transcription will take place. As a result there will be no protein translation.

C) RNA polymerase may not be able to bind to the DNA, so transcription will not occur.

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The main role of dna in the  cell is the long-term storage of information. it is often compared to a blueprint, since it contains the instructions to construct other components of the  cell, such as  proteins  and rna molecules.the main function of rna is to carry information of amino acid sequence from the genes to where  proteins  are assembled on  ribosomes  in the  cytoplasm. mark brainliest, my work is good.