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Title: For each of the following lac operon mutations, state whether transcription of ? Post by: barry on Jul 16, 2012 For each of the following lac operon mutations, state whether transcription of ?-galactosidase will increase, decrease, or be unaffected.
a. Plac- b. lacY+ c. lacI- d. lacO- e. lacA- Title: Re: For each of the following lac operon mutations, state whether transcription of ? Post by: bio_man on Jul 16, 2012 (a) decrease.
(b) initially unaffected. (c) increase. (d) increase. (e) unaffected. |