Examlex
The Leydig cells of the testes constitute a blood-testis barrier that prevents autoimmune destruction of the sperm.
Pop Quizzes
Unannounced short tests given in a classroom environment to assess students' knowledge or preparation.
Punishment
The imposition of a penalty as a response to an undesired action or behavior, aimed at discouraging its recurrence.
Negative Behavior
Actions or conduct that are harmful, destructive, or undesirable, negatively affecting the individual involved or others.
Reinforcement
A principle in behavioral psychology that increases the likelihood of a behavior repeating by applying a consequence, positive or negative, following that behavior.
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