Multiple Choice
To maintain lysogeny in lambda,which of the following needs to occur?
A) Binding of repressor protein to OL
B) Binding of repressor protein to OR
C) Inactivation of PL
D) Inactivation of PR
E) All of these
Correct Answer:

Verified
Correct Answer:
Verified
Q35: A constitutive gene is a gene that
Q36: What is the underlying reason that a
Q37: The order of the structural genes in
Q38: At the molecular level,how do proteins like
Q39: The interaction between allolactose and the repressor
Q41: How many structural genes are under the
Q42: Genes required for maintaining basic cell structure,growth,and
Q43: Mutations of lacO<sup>C</sup> lead to attenuated expression
Q44: A lacO<sup>C</sup> mutation is<br>A)constitutive.<br>B)cis-dominant.<br>C)incompletely dominant.<br>D)codominant<br>E)recessive.
Q45: Compare the action of repressor proteins in