When the Sea Snail Aplysia Acquires a New Memory of a Classically

question 173

Multiple Choice

When the sea snail Aplysia acquires a new memory of a classically conditioned gill-withdrawal reflex, which of the following does NOT occur?

• A)There is an increase in the amount of neurotransmitters produced by the neurons involved in the memory circuit.
• B)There is an increase in the number of interconnecting branches between the neurons involved in the memory circuit.
• C)There is an increase in the number of neurons involved in the memory circuit.
• D)There is an increase in the number of synapses between the neurons involved in the memory circuit.

Identify and explain the various processes and systems involved in memory, including encoding, storage, and retrieval.

Recognize the impact of emotional events on memory formation, specifically flashbulb memories.

Understand the concept of working memory and its components according to Baddeley's model.

Describe the organization of long-term memory and the role of schemas, scripts, and conceptual hierarchies.

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Definitions:

Marginal Utility

The additional satisfaction or utility received by consuming one more unit of a good or service.

Soft Drinks

Non-alcoholic beverages that are usually carbonated and contain various flavorings and sweeteners.

Chips

Thin slices of potatoes, vegetables, or other foods, fried or baked until crispy, commonly served as a snack or side dish.

Equal Marginal Principle

The principle stating that optimal allocation occurs when the marginal benefits from allocation of resources to different uses are equalized.