Shown Below Are the Deletion Maps of a Series of RII^-

question 54

Multiple Choice

Shown below are the deletion maps of a series of rII^- mutations.The deleted region is indicated as (......) and the intact region as ______.Note that strain 5 carries two different deletions.1 ___________(...........) _______________ 2 _________________(...........) _________
3 () ....................) _____________________
4 ________________________(................)
5 _____(..........) ________________(.........)
A series of point mutations A E is used in a coinfection experiment.Shown below are the results of those coinfections.Ability to produce wild-type progeny phage is indicated by (+) , and (o) indicates no wild-type progeny. Indicate the order that is most consistent with these data.

• A)CADBE
• B)DEBAC
• C)BADCE
• D)ABDEC
• E)CEADB

---

Definitions:

Compelled to Testify

The legal obligation of a witness to give testimony in a legal proceeding, even against their own interest, under penalty of law.

Affirmative Defense

A defense used in litigation where the defendant introduces evidence, which, if found to be credible, will negate criminal or civil liability, even if it is proven that the defendant committed the alleged act.

Breach of Contract

A violation of any of the agreed-upon terms and conditions of a binding contract, without lawful excuse.

Forum Selection Clause

A contractual provision that determines the location and jurisdiction where disputes arising under the contract will be resolved.