If You Were Given a Bacterial Strain with a Mutation

question 27

Multiple Choice

If you were given a bacterial strain with a mutation in the promoter region of the trp operon the most likely effect would be

• A)interference with RNA polymerase binding.
• B)to block the repressor from binding.
• C)derepression of the trp operon.
• D)enabling the trp operon to be expressed in the absence of tryptophan.
• E)lack of expression of just the first gene in the operon.

---

Definitions:

ASL Acquisition

ASL Acquisition involves the process of learning or acquitting the American Sign Language, used predominantly by the deaf and hard-of-hearing communities in the United States.

Adolescence

Adolescence is a developmental stage that marks the transition from childhood to adulthood, characterized by significant physical, psychological, and social changes.

Deficits

Deficits refer to the amount by which something, especially a sum of money, is too small.

Fluent

Describes the ability to express oneself easily and articulately, often used in the context of speaking or writing a language.