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Science-Related Homework Help Psychology Topic started by: duonghathuylinh on Jan 19, 2018



Title: The melatonin taken orally as medication is :
Post by: duonghathuylinh on Jan 19, 2018
The melatonin taken orally as medication is
 
  A) synthesized from dopamine.
  B) exogenous.
  C) endogenous.
  D) both A and B
  E) both A and C


Title: The melatonin taken orally as medication is :
Post by: IDJ on Jan 19, 2018
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