Long-Term Memory May Involve

question 12

Multiple Choice

Long-term memory may involve

• A) an influx of potassium ions into the neuron.
• B) activating substance P.
• C) a change in the shape of the neuron's cytoskeleton.
• D) forming a nerve plexus.
• E) rearranging neurons in the brain.

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Definitions:

Opium

A highly addictive substance made from the sap of the opium poppy seed.

Ethyl Alcohol

A colorless, volatile liquid that is the intoxicating agent in liquors and is also used as a solvent and in fuel.

Fetal Alcohol Syndrome

A condition in a child that results from alcohol exposure during the mother's pregnancy, causing growth, mental, and physical problems.

Developing Embryo

The early stage of human development in the womb, from fertilization through to the fetal stage.