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Caffeine



Describe the early history of coffee, tea, and chocolate use.

Name the xanthines found in coffee, tea, and chocolate.

Describe the methods for removing caffeine from coffee.

Name the one plant from which hundreds of varieties of tea are produced.

Distinguish among the terms cacao, cocoa, and coca.

Describe the origin of Coca-Cola in relation to cocaine, caffeine, and FDA regulations.

Explain the caffeine content of "energy drinks" in relation to colas and coffee.

Describe the caffeine content of drugs like No-Doz and Vivarin.

Explain how caffeine exerts its actions on the brain.

Describe the time course of caffeine's effects after ingestion.

Describe caffeine's withdrawal symptoms.

Discuss the circumstances in which caffeine appears to enhance mental performance and those in which it does not.

Describe the concerns about high caffeine consumption during pregnancy.







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