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Tryptophan operon in E. coli is a repressible operon.

Tryptophan operon in E. coli is a repressible operon. Correct Answer True

Tryptophan operon is a repressible negative regulated operon. Within the operon’s regulatory sequence, the operator is blocked by the repressor protein in the presence of tryptophan and is liberated in tryptophan’s absence. The process of attenuation complements this regulatory action.

Related Questions

If the coli form bacteria is present in a sample of water, then the coli-form test to be conducted is (i) Presumptive coli-form test (ii) Confirmed coli-form test (iii) Completed coli-form test
If the coli form bacteria is present in a sample of water, then the coli-form test to be conducted is
(i) Presumptive coli-form test
(ii) Confirmed coli-form test
(iii) Completed coli-form test
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Which of the following is true about tryptophan operon?
Which of the following is false about bacterial tryptophan operon?
Attenuator in the tryptophan operon is the __________
We know that lactose has a positive impact on the activity of the lac operon. Tryptophan’s presence has a ________________
When uncharged tRNA concentration is low what will you expect as the activity of tryptophan operon?
Which of the following acts as a co-repressor in tryptophan operon?
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