Juan Suffers from Headaches

question 26

Multiple Choice

Juan suffers from headaches.He takes over-the-counter medications for pain relief but also drinks a can of Monster®.The effects of the caffeine in the energy drink cause _____ of the cerebral blood vessels and _____ blood flow to the brain.

• A)dilation; increased
• B)constriction; increased
• C)constriction; decreased
• D)dilation; decreased

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Definitions:

Economically Efficient

Refers to a situation where resources are allocated in the most effective way, maximizing production while minimizing waste and inefficiency.

Dollar Voting

Dollar voting is the concept where consumers influence market trends and production decisions through the choices they make with their spending.

Competitive Markets

Markets characterized by many buyers and sellers where no single participant has significant influence over market prices.

Median-Voter Model

A theoretical model in political science suggesting that the outcome of a majority-vote election is most likely to represent the preferences of the median voter.