According to the APA's Ethics Code for Humans, Those Who

question 4

Multiple Choice

According to the APA's ethics code for humans, those who volunteer for a study

• A)can quit at any time, without penalty
• B)must be debriefed at the end of the study, if they request it
• C)must sign an informed consent form that fully explains all aspects of the study ahead of time, including its complete hypothesis
• D)must complete the study, once they begin

---

Definitions:

Hypothalamus

A region of the brain beneath the thalamus, responsible for regulating many bodily functions, including hunger, thirst, temperature, and the release of hormones.

Ecology of Eating

The study of how the environment and ecological systems influence eating habits, food choices, and the overall relationship between humans and food.

Supersized Menu

A menu option in fast-food restaurants that offers larger portions of food items for a relatively small additional cost, often criticized for contributing to overeating and obesity.

Dessert Buffet

A meal or display that offers a variety of sweet dishes, such as cakes, pies, and pastries, for self-service.