Dr Gregory Is a Psychologist Interested in Finding Empirically Verified

question 61

Multiple Choice

Dr. Gregory is a psychologist interested in finding empirically verified information to guide the development of her research hypothesis. Which of the following should she use to ensure the reliability and validity of her sources?

• A) a general Internet search engine
• B) peer-reviewed journal articles
• C) nonfiction books
• D) personal websites and blogs

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

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Definitions:

Weak Acids

Acids that only partially ionize in solution, giving them weaker acidic properties compared to strong acids.

Electrolytes

Minerals in body fluids that carry an electric charge and are essential for the functioning of muscles and nerves.

Acidic

Pertaining to substances that have a pH less than 7, and are capable of donating a proton or hydrogen ion in a chemical reaction.

Strong Acids

Acids that completely ionize in solution, yielding a high concentration of hydrogen ions (H+) and demonstrating a strong ability to donate protons.