All of the Following Are Preservation Techniques That Kill Microbes

question 70

Multiple Choice

All of the following are preservation techniques that kill microbes EXCEPT

• A) canning.
• B) cooking.
• C) freezing.
• D) pasteurization.

---

Definitions:

Correlation

A statistical measure that describes the extent to which two variables change together, but does not imply causation.

Correlational Study

A type of research design where a researcher examines the relationship between two or more variables without manipulating them, determining whether and how they are related.

Double-Blind Experiment

A study or experiment in which neither the participants nor the researchers know who is receiving a particular treatment, to prevent bias.

Representative Sample

A fraction of a population that reliably reflects the traits of the entire group.