Which of the following would be effective in blocking transcription from the lac operon in the presence of permease?
A) antibody to RNA polymerase
B) antibody to the repressor protein
C) mutation in the operator
D) an antibody to -galactosidase
E) both antibody to RNA polymerase and mutation in the operator
Correct Answer:
Verified
Q1: _ _is the enzyme needed to bring
Q3: Which of the following bond creates
Q4: Which of the following techniques is most
Q5: Which of the following is most likely
Q6: The ara operon is controlled by the
Q7: Which of the following organisms would produce
Q8:
Q9: The identity of the following molecule is
A)galactose.
B)lactose.
C)glucose.
D)cAMP.
E)heparin.
Q10: Which of the following is true about
Q11: Which of the following statements is true
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