Agar Replaced Gelatin as the Gelling (Solidifying)agent for Media Because

question 31

Multiple Choice

Agar replaced gelatin as the gelling (solidifying) agent for media because

• A)agar is much cheaper.
• B)much fewer bacteria can break down agar than gelatin.
• C)agar is solid at body temperature.
• D)gelatin became unavailable during World War II.
• E)much fewer bacteria can break down agar than gelatin AND agar is solid at body temperature.

Understand the role of examples in making abstract ideas more tangible and effective in persuasion.

Recognize the essential elements of a persuasive argument and their functions.

Analyze strategies for addressing and integrating opposing viewpoints into persuasive communications.

Evaluate the validity and effectiveness of evidence and reasoning in persuasive efforts.

---

Definitions:

Aversive Event

An event that is unpleasant or undesirable and often leads to negative reactions or behaviors in an effort to avoid it.

Positive Event

An occurrence or situation that leads to beneficial or favorable outcomes for an individual or group.

Primary Reinforcer

A naturally reinforcing stimulus, such as food or pain relief, that does not require learning to become effective.

Aversive Event

An unpleasant or undesirable occurrence that can lead to negative reactions or behaviors, often used in the context of learning and behavior modification.