Examlex
Atomic nuclei consist of protons and electrons.
Classical Conditioning
An educational technique involving the repeated pairing of two stimuli, where the reaction initially caused by the second stimulus is ultimately prompted by only the first stimulus.
Conditioned Response
A learned response to a previously neutral stimulus that has become associated with an unconditioned stimulus.
Salivation
Salivation is the secretion and discharge of saliva from the salivary glands in the mouth, often in response to the sight, smell, or taste of food.
Unconditioned Response
An automatic, natural reaction to a stimulus that occurs without the need for learning or conditioning.
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