Questions and Answers
What is the gate-control theory?
The theory that the spinal cord contains a neurological 'gate' that blocks pain signals or allows them to pass on to the brain.
What is an example of sensory interaction?
The system for sensing the position and movement of individual body parts is called _______________________
Kinethesis
What is the vestibular sense?
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Study Notes
Pain Perception
- Gate-control theory posits that the spinal cord has a "gate" mechanism regulating pain signal transmission to the brain.
- Pain signals travel through small nerve fibers, potentially opening the "gate."
- Larger nerve fibers and signals from the brain can close the "gate," inhibiting pain perception.
Sensory Systems
- Sensory interaction refers to how one sense can affect another; for example, aroma enhancing flavor perception in food.
- Indicates the interconnected nature of our sensory experiences and their influence on perception.
Body Awareness
- Kinesthesis is the sensory system responsible for detecting body part movements and positions.
- This system helps to coordinate muscle movement and spatial awareness.
Balance and Movement
- Vestibular sense is crucial for detecting body movement and maintaining balance.
- This sense provides information about body orientation in space, aiding in coordination and stability.
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Description
Test your knowledge of key vocabulary from AP Psychology Chapter 15. This quiz includes important terms such as gate-control theory and sensory interaction, along with their definitions. Perfect for students preparing for exams or wanting to enhance their understanding of psychological concepts.
