Assume the Two E

question 30

Multiple Choice

Assume the two E.coli strains shown below are allowed to conjugate. Hfr: pro⁺, arg⁺, his⁺, lys⁺, met⁺, ampicillin- sensitive F: pro^- , arg^- , his^- , lys^- , met^- , ampicillin- resistant
What supplements would you add to glucose minimal salts agar to select for a recombinant cell that is lys⁺, arg⁺, amp- resistant?

• A) ampicillin, proline, histidine, methionine
• B) ampicillin, prolein, histidine, lysine
• C) ampicillin, lysine, arginine
• D) proline, histidine, methionine
• E) lysine, arginine

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Definitions:

Assess Responsibility

The process of evaluating and determining the obligations or duties of individuals or groups in specific situations.

Personal Qualities

The characteristics, traits, and attributes that define a person's behavior and mannerism.

Attribution Theory

A concept focused on how individuals interpret events and how this relates to their thinking and behavior.

Internal Cause

A factor or motive originating within an individual or system that contributes to a particular outcome or action.