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The conversion of sensory stimulus energy into an action potential is called:
AAttenuation
BTransduction
CAdaptation
DPerception
Answer & Solution
Correct answer: B. Transduction
1. Light, sound and pressure have to become something a neuron can carry.
2. The conversion from sensory stimulus energy to action potential is known as transduction.
3. Every sense performs it, though each uses a different receptor to do so.
4. Adaptation describes a receptor's response fading rather than energy being converted.
_Source: OpenStax Psychology 2e (CC BY 4.0), Ch 5 'Sensation and Perception', sections 5.1-5.6_
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