In the ________ Experimental Design, Neither the Participants nor the Researchers

question 20

Multiple Choice

In the ________ experimental design, neither the participants nor the researchers are aware of each participant's assignment (test or placebo) or the outcome of the study until it is completed.

• A) animal model
• B) case control
• C) double-blinded
• D) clinical trial

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Definitions:

Homeostatic Response

The process by which organisms regulate internal conditions, such as temperature and pH, to maintain a stable internal environment.

Set Point

The target value that a system regulates towards, such as the human body's regulation of temperature or glucose levels.

Stressor

Any biological, chemical, physical, or psychological factor that causes stress or strain to an organism.

Sensor

In homeostasis, a receptor that detects a change (i.e., a deviation from the homeostatic state).