Use the Following Figure to Answer the Question

question 25

Multiple Choice

Use the following figure to answer the question.

"Rare events" can help us understand evolutionary events, as shown in the figure. Which of the following statements explains the logic of this approach?

• A) Organisms with the mutation evolved convergently.
• B) The mutation provided an adaptive advantage to the organisms that contained it.
• C) Because the mutation likely occurred only once, all organisms with the mutation have a common ancestor with the mutation.
• D) "Reverse evolution" does not occur.

Identify legal and ethical considerations in résumé writing, including what personal information to omit.

Understand the concept of countertransference and its potential impact in nurse-patient relationships.

Identify the phases of the nurse-patient relationship and describe the dynamics and goals of each phase.

Demonstrate knowledge of appropriate nurse responses to patient gifts and expressions of gratitude while maintaining professional boundaries.

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Definitions:

Diathesis-Stress Model

A psychological theory that explains behavior as a predispositional vulnerability together with stress from life experiences.

Operant Conditioning

A training approach in which behavior intensity is changed through rewards or discouragements.

Aversive Conditioning

A method of behavior modification that involves using unpleasant stimuli to discourage undesirable behaviors.

Classical Conditioning

A method of conditioning in which the pairing of two stimuli results in a response initially elicited by the second stimulus being evoked by the first stimulus after repeated associations.