A Large Pool of Stored Dopamine Molecules in an Axon

question 114

Multiple Choice

A large pool of stored dopamine molecules in an axon terminal as a result of cocaine administration will:

• A) all be catabolized by monoamine oxidase.
• B) enter the synaptic cleft through dopamine membrane transporters.
• C) be graded and reused for dopamine synthesis.
• D) allow a greater release of dopamine when the neuron is stimulated.

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Definitions:

Utility Function

A mathematical representation of a consumer's preference, showing the level of satisfaction or happiness derived from consuming various bundles of goods and services.

Income Effect

The impact of income changes on an individual or economic level on the demand for various products or services.

Substitution Effect

The adjustment in how consumers spend due to differences in the prices between goods, leading to the substitution of one product for another.

Inferior Good

A type of good whose demand decreases when consumer income rises, unlike normal goods, which have a positive correlation with income.