Genes are DNA sequences that are transcribed into RNA. Regulatory elements are DNA sequences that are not transcribed but affect the expression of genes. Positive control includes mechanisms that stimulate gene expression, whereas negative control inhibits gene expression.
-What is a constitutive gene?
Correct Answer:
Verified
Q2: Gene expression can be controlled at any
Q3: Regulatory proteins that bind DNA have common
Q4: Functionally related genes in bacterial cells are
Q5: There are two basic types of transcriptional
Q6: The lac operon of E. coli controls
Q7: In spite of its name, catabolite repression
Q8: The trp operon is a negative repressible
Q9: In attenuation, transcription is initiated but terminates
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