Exam 8: Caffeine

Which drug(s) is/are notable for being "cradle to grave" drugs?

Caffeine-producing plants are indigenous to .

is the dominant source of caffeine in Ireland.

After consumption, the concentration of caffeine is .

One effect of caffeine use is mood-elevation.

How does caffeine affect the rapidity and accuracy of motor skills?

Physical dependence on caffeine has not been demonstrated.

Estimates are that of the world's population regularly consumes products containing caffeine.

Instant coffee contains more caffeine per serving than brewed coffee.

It is difficult to find good estimates of the prevalence of caffeine use because it is consumed in so many different forms.

Withdrawal from caffeine lasts about .

Citizens of are the world's top coffee consumers.

Caffeine is chemically related to .

The United States per capita caffeine consumption is double the world average.

Recent research has indicated that frequent coffee drinkers have a greater risk of dying from .

Milk chocolate contains more than caffeine.

Cigarette smokers metabolize caffeine nonsmokers.

In reaction-time experiments, caffeine improves the decision-making part of the task but impairs the motor component.

Individuals who suffer from should be careful when using caffeine.

Tolerance to caffeine's effects on probably does develop.