A scientist clones a regulatory gene that is involved in controlling the...

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Farrah A

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...expression of other genes..? A scientist clones a regulatory gene that is involved in controlling the expression of other genes, and discovers that the regulatory gene encodes a histone deacetylase enzyme. It is likely that this enzyme regulates gene expresion by



a. causing tighter packing of the chromatin at the target gene, therby inhibiting transcription

b. causing looser packing of the chromatin at the target gene, therby inhibiting transcription

c. causing tighter packing of the chromatin at the target gene, therby enhancing transcription

d. causing looser packing of the chromatin at the target gene, thereby enhancing transcription

e. causing tighter packing of the chromatin at the target gene, therby inhibiting translation
 
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