Multiple Choice
Which of the following mutations is dominant over wild-type lacI+ in a partial diploid experimental cell?
A) lacA-
B) lacO-
C) lacI-
D) lacIS
E) C and Donly
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q15: If a cell has the partial
Q16: If a cell has the partial diploid
Q17: The genetic switch for the infection pathways
Q18: The _ pathway in lambda phage leads
Q19: The tryptophan codons of the attenuator sequence
Q21: Why do lacO<sup>C</sup> mutants express in cis-dominant
Q22: In the lac operon in E.coli,a nonsense
Q23: Attenuation of the trp operon fails to
Q24: What effect would mutational damage of the
Q25: The inducer of the lac operon is<br>A)galactose.<br>B)glucose.<br>C)allolactose.<br>D)repressor