After Reading the Paragraph Below, Answer the Questions That Follow

question 28

Multiple Choice

After reading the paragraph below, answer the questions that follow.
In examining the effects of atrazine, one of the most commonly used herbicides in the world, scientists studied the mating behavior of male frogs exposed to atrazine (Atr) compared to a group that was not exposed (Non) . The results are shown in the figure.

-The experiment in part C adds to the conclusions by

• A)giving evidence that all frogs in the experiments were male.
• B)suggesting a possible explanation for the effect of atrazine.
• C)showing that testosterone levels are lower in untreated frogs.
• D)demonstrating a lack of relationship between successful mating and testosterone.

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Definitions:

Tort Law

The area of law that deals with civil wrongs, providing remedies to individuals harmed by others' actions or failures to act.

Ethical Principles

Fundamental guidelines in ethics that inform and guide moral conduct in various fields and situations.

Ethical Codes

A set of guidelines designed to set out acceptable behaviors for members of a particular group, organization, or profession.

Dilemma

A dilemma is a situation requiring a choice between two equally undesirable alternatives or posing a difficult problem seemingly without a satisfactory solution.