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Questions and Answers
What do kinesthetic senses refer to?
What do kinesthetic senses refer to?
What are stretch receptors?
What are stretch receptors?
Receptors that sense muscle stretch and contraction; attached to Golgi tendon organs.
What are Golgi tendon organs?
What are Golgi tendon organs?
Muscle fibers and different nerve endings that are attached to stretch receptors.
What do vestibular senses control?
What do vestibular senses control?
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Where are vestibular receptors located?
Where are vestibular receptors located?
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What are vestibular sacs?
What are vestibular sacs?
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What is the role of vestibular organs?
What is the role of vestibular organs?
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What is the largest sense organ?
What is the largest sense organ?
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What do skin receptors sense?
What do skin receptors sense?
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The two paths of information travel from the medulla to the _____ to the parietal lobe or the _____ to the RF.
The two paths of information travel from the medulla to the _____ to the parietal lobe or the _____ to the RF.
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What does the gate control theory explain?
What does the gate control theory explain?
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What is the biopsychosocial theory?
What is the biopsychosocial theory?
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What does pain involve?
What does pain involve?
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What is the placebo effect?
What is the placebo effect?
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Study Notes
Kinesthetic Senses
- Involve awareness of muscle movement, posture, and the strain on muscles and joints.
Stretch Receptors
- Sensory structures that monitor muscle stretch and contraction; associated with Golgi tendon organs.
Golgi Tendon Organs
- Composed of muscle fibers and various nerve endings; connected to stretch receptors, playing a role in proprioception.
Vestibular Senses
- Responsible for maintaining equilibrium and awareness of body positions; receptors located in the inner ear aid in balance.
Vestibular Sacs
- Located in the inner ear, they detect gravitational and movement changes such as forward, backward, and vertical motions; situated between semicircular canals and cochlea.
Vestibular Organs
- These organs are linked to motion sickness, which can occur due to conflicts between visual information and vestibular sensations.
Skin
- Functions as the largest sensory organ of the body, encompassing various receptors.
Skin Receptors
- Detect and relay information about pressure, temperature, and pain sensations to the brain.
Two Paths of Information
- Sensory information travels from the medulla to the thalamus and then to the parietal lobe or to the reticular formation (RF) for processing.
Gate Control Theory
- Widely accepted explanation of pain perception, suggesting a neurological gate in the spinal cord regulates the pain messages sent to the brain.
Biopsychosocial Theory
- Explains pain as a consequence of the interplay between biological, psychological, and cultural factors, influencing its intensity and duration.
Pain
- Involves a feedback loop; can be intensified by negative emotions like fear and anxiety or mitigated by positive beliefs.
Placebo Effect
- A phenomenon where pain relief occurs due to the belief in the effectiveness of a pill or treatment; actual relief related to the release of endorphins in the body.
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Description
This quiz covers key concepts from Chapter 3 of AP Psychology, focusing on kinesthetic and vestibular senses. Study essential definitions, such as kinesthetic senses, stretch receptors, and golgi tendon organs, to enhance your understanding of human movement and balance.
