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Home Q & A Board Biology-Related Homework Help Medicine Pharmacology (Moderator: DelightfulMind)
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apich apich
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6 years ago
Caffeine is classified as a type of
 a. amphetamine c. theobromine
  b. theophylline d. xanthine
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kellypooh97kellypooh97
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6 years ago
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apich Author
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
dedricgard
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Yesterday
You make an excellent tutor!
brina10
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2 hours ago
Good timing, thanks!
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