Why Does a New DNA Strand Elongate Only in the 5

question 65

Multiple Choice

Why does a new DNA strand elongate only in the 5' to 3' direction during DNA replication?

• A) DNA polymerase begins adding nucleotides at the 5' end of the template.
• B) The polarity of the DNA molecule prevents addition of nucleotides at the 3' end.
• C) Replication must progress toward the replication fork.
• D) DNA polymerase can add nucleotides only to the free 3' end.

Understand the definitions and distinctions among types of citizenship: political, civil, social, and universal citizenship.

Recognize the characteristics, breadth, goals, and potential for globalization of new social movements.

Identify the role and impact of technology on social movements, especially through global communication.

Analyze the social determinants of rumors and collective action theories including deprivation, solidarity, frame alignment, and breakdown theories.

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Definitions:

Self-efficacy

An individual's belief in their own capability to perform actions effectively and achieve desired outcomes.

Vicarious Reinforcement

Learning that occurs by observing the rewards or punishments that another person receives, influencing the observer's future behavior.

Conditioned Reinforcers

Stimuli that acquire their reinforcing power through association with primary reinforcers; also known as secondary reinforcers.

Social-learning Approach

A theory stating that behaviors are learned through observing and imitating others, as well as through the rewards or punishments associated with these behaviors.