Molecular Basis Of Inheritance Question 134
Question: In negative operon:
Options:
A) Co-repressor binds with repressor
B) Co-repressor does not bind with repressor
C) Co-repressor binds with inducer
D) cAMP have negative effect on lac operon
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Answer:
Correct Answer: A
Solution:
[a] In negative (repressible) operon, the repressor co-repressor complex binds with the operator.
The free repressor cannot bind to the operator.
BETA
