Meredith Always Has a Cup of Coffee as Soon as She

Question 114
Multiple Choice

Meredith always has a cup of coffee as soon as she wakes up.She usually has several more cups throughout the day.If she misses one in the afternoon,she gets a headache.Meredith's headache is likely due to: A)depressant addiction. B)stimulant use/abuse. C)the placebo effect. D)lower levels of acetylcholine.