Examlex
When a given trait is the result of multigene action, one of the genes may mask the expression of one or all other genes. This phenomenon is termed
Discrimination
Unfair or prejudicial treatment of people based on categories such as race, age, sex, or disability instead of individual merit.
Mental Image
The representation in a person's mind of the physical world outside that individual.
Counterconditioning
A therapeutic technique aiming to change the response to a certain stimulus by associating it with a new, more desirable behavior or response.
Operant Conditioning
A learning process through which the strength of a behavior is modified by reinforcement or punishment, developed by B.F. Skinner.
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