Examlex
A sperm cell contains ____________________ (number of) chromosomes, which are found in the ____________________.
Fixed-Ratio Schedule
A reinforcement strategy in operant conditioning where a response is rewarded only after a specified number of responses.
Reinforcement
In behavioral psychology, a process by which the likelihood of a behavior's occurrence is increased through the addition of a stimulus following that behavior.
Primary Reinforcer
An innately valuable stimulus, such as food or drink, that satisfies a biological need and reinforces behaviors without prior learning.
Aversive Stimulus
An unpleasant or noxious stimulus used to elicit a response or to condition a behavior through negative reinforcement or punishment.
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