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Which of the following statements are co...

Which of the following statements are correct ?
I. The structural gene is the segment of DNA, which exercises a central over transcription
II. The regulator gene is responsible for the synthesis of repressor.
IIIgt The operator gene is the segment of DNA, which carries code for the synthesis of protein
IV.The promoter gene is the DNA segment at which RNA polymerase binds

A

I and II

B

II and III

C

III and IV

D

II and IV

Text Solution

Verified by Experts

The correct Answer is:
D
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