Substances Widely Used for Many Years Without Apparent Ill Effects

question 45

Multiple Choice

Substances widely used for many years without apparent ill effects are on the ____ list.

• A) FDA
• B) GRAS
• C) Delaney
• D) Additive Safety
• E) Preferred Additive

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Definitions:

Structural Questions

Questions that ask interviewees to explain the relationships among different terms. For example, “Would you say that X is a part of Y?”

Contrast Questions

Questions that ask respondents to explain the difference between two or more things or concepts.

Unstructured Interviews

Interviews with broad questions and a loose schedule of questions so that interviewees have the freedom to volunteer information and to explain their responses.

Semi-structured Interviews

A qualitative research method involving open-ended questions that allow for in-depth exploration of a participant's views and experiences, while still guiding the conversation through a predefined set of topics.