The Process by Which Cells That Were Once Mature and Differentiated

question 133

Multiple Choice

The process by which cells that were once mature and differentiated become undifferentiated and immature in appearance and behavior is known as ________.

• A)angiogenesis
• B)encapsulated
• C)apoptosis
• D)anaplasia

Identify key figures in sociology and their primary contributions.

Understand the historical context and social forces that influenced the development of sociology.

Differentiate between various sociological theories and their applicability to societal issues.

Recognize the importance of sociological theories in shaping the understanding of social dynamics and structures.

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Definitions:

Negative Reinforcement

is a behavioral psychology concept where the removal of an unfavorable outcome or stimulus strengthens a behavior.

Reinforcement Contingencies

The conditions or rules that determine whether responses lead to the presentation of reinforcers.

Intermittent Reinforcement

A conditioning schedule where rewards or punishments (reinforcers) are given out irregularly, which can lead to more resistant behaviors.

Delayed Reinforcement

A reinforcement that is not immediately presented after the desired behavior, which can sometimes reduce its effectiveness.