In Scientific Research,what Is the Result Called When Participants' Expectations

question 30

Multiple Choice

In scientific research,what is the result called when participants' expectations lead them to experience some change even though they received an empty,fake,or ineffectual treatment

• A) experimenter bias
• B) subject bias 
• C) the placebo effect
• D) demand characteristics

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Definitions:

Animal Physiology

The study of the physical and chemical processes that occur within animals, affecting their functionality and behavior.

Different Species

Distinct groups of living organisms that have different sets of genetic traits and are typically unable to interbreed successfully with one another.

Human Physiology

The study of the functions and mechanisms in a human body that contribute to health and to disease processes.

True Purpose

The genuine and primary intent or objective behind an action, decision, or existence, often considered more meaningful than surface-level reasons.