Why Are Correlational Observational) Research Designs Often Used in Abnormal

question 190

Multiple Choice

Why are correlational observational) research designs often used in abnormal psychology?

• A) They give in-depth descriptions of the disorder being studied.
• B) It is often unethical or impossible to directly manipulate the variables involved in abnormal psychology.
• C) They are best at determining cause and effect.
• D) They are the most useful for comparing groups.

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Definitions:

Dopamine

A neurotransmitter and hormone involved in several key functions within the brain and body, including movement, motivation, reward, and the regulation of mood.

Adiponectin

A protein hormone produced and secreted by adipose cells that regulates glucose levels as well as fatty acid breakdown.

Calcitonin

A hormone secreted by the thyroid gland that rapidly lowers the calcium content in the blood.

Oxytocin

Hormone secreted by the hypothalamus and released by the posterior lobe of the pituitary gland; stimulates contraction of the pregnant uterus and the ducts of mammary glands.