Glutamate Is the Major Excitatory Neurotransmitter in the Brain

question 86

Multiple Choice

Glutamate is the major excitatory neurotransmitter in the brain. Which drug produces a relaxing effect by blocking the receptors for glutamate?

• A) Nicotine
• B) Caffeine
• C) Cocaine
• D) Alcohol
• E) Methamphetamine

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Definitions:

Transnational Corporations

Large businesses that rely increasingly on foreign labor and foreign production; skills and advances in design, technology, and management; world markets; and massive advertising campaigns. They are increasingly autonomous of national governments.

Globalization

The process by which formerly separate economies, states, and cultures are tied together and people become increasingly aware of their growing interdependence.

Dependency Theory

A theory proposing that economic conditions in poorer countries are the result of exploitative policies and practices by more developed countries.

Economic Underdevelopment

A condition in which a country or region is not achieving its economic potential, marked by low GDP per capita, poverty, and low levels of industrialization.