Examlex
The recommended daily allowance of vitamin A for adults is 750 mcg/day.A patient tells the nurse that he is taking 1000 mcg of vitamin A daily to prevent night blindness.The nurse knows that the overdose of this medication can lead to which of the following conditions?
Conditioned Reinforcer
A stimulus that gains its reinforcing power through association with a primary reinforcer; also known as a secondary reinforcer.
T-Maze
A type of maze used in animal cognitive research, consisting of a choice point and two or more arms, typically to study learning, memory, or reward association.
Primary Reinforcer
An innately reinforcing stimulus, such as food or drink, which does not require learning to become pleasurable or desirable.
Intrinsic Motivation
Motivation driven by an individual's internal desires to perform a task for its own sake, because it is interesting or enjoyable.
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