It is like a dug because there is a change in the brain cells that grow more adenosine receptors, which is the brain’s attempt to maintain equilibrium in the face of a constant onslaught of caffeine, with its adenosine receptors so regularly plugged. This explains why regular coffee drinkers build up a tolerance over time, it takes more caffeine to block a significant proportion of them and achieve the desired effect which is why it is so addicting. It is not as bad as a worse drug because the effects of caffeine <span>are relatively short-term.</span> Caffeine is a stimulant that affects the nervous system in various ways.
<span>B. Readers closely identify with the narrator and understand his emotions.</span>
Answer:
Hello!
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After a bitter argument, she <u>left</u> him <u>in</u> the house.
Explanation: I fixed your sentense because it didn't make sense. Hope this helped you. Brainliest would be nice!
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