Asked by Ashley Matoso on Jul 12, 2024
Verified
Researchers measure changes in the startle reflex as an operational definition of ____________________.
Startle Reflex
A sudden, automatic muscle reaction to a sudden, unexpected stimulus, such as a loud noise.
- Study the biological and evolutionary origins of human emotions and responses.
Verified Answer
RW
Learning Objectives
- Study the biological and evolutionary origins of human emotions and responses.
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