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Home Q & A Board Biology-Related Homework Help Medicine Pharmacology (Moderator: DelightfulMind)
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alexistYLOR233 alexistYLOR233
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6 years ago
Which of the following is the site for secretion of estrogen?
 A) hypothalamus
  B) ovary
  C) testes
  D) pituitary


Which of the following substances may induce sleep?
 A) thiamin
  B) melanin
  C) amphotamin
  D) melatonin
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ShmartboiShmartboi
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6 years ago
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alexistYLOR233 Author
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6 years ago
this is exactly what I needed
Katey_maree
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Yesterday
Good timing, thanks!
my2redeyes
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2 hours ago
This site is awesome
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