Multiple Choice
Operons can best be defined as
A) operational mutations affecting gene expression.
B) a set of genes under common regulatory control.
C) dominant alleles responsible for enzyme synthesis.
D) a balance between repressor and inducer molecules.
E) a common mode of gene expression in bacteria.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: For each of the following lac operon
Q2: Please select the best match for each
Q3: To inhibit the transcription of operon genes,the
Q4: The structural genes in the lac operon
Q5: Mutants that are lacI<sup>S</sup> do not produce
Q7: The purpose of regulation of the trp
Q8: During transcription of the trp operon,pairing of
Q9: Which of the following can be a
Q10: lacI<sup>S</sup> encodes superrepressors,repressors that always bind to
Q11: Microbial genomics is a rapidly growing field.Of