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Commonly cause increased energy and alertness, increased heart rate and respiration, and loss of appetite.

A. Stimulants
B. Depressants
C. Dissociatives
D. None of the above

User Lionel T
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2 Answers

3 votes
A. Stimulants !!!!!!
User Cat Plus Plus
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A. Stimulants is the correct answer
User ZackDeRose
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