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sah00441515 sah00441515
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6 years ago
Hormones are described by the authors as;
 
  a. chemical signals that act near their point of release in the body
  b. chemicals which changed the rate of other chemical reactions in the body
  c. chemical signals which operate by reaching receptors across a synapse
  d. chemical signals that regulate or coordinate the activity of distant organs
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wrote...
6 years ago
d
sah00441515 Author
wrote...
6 years ago
So that's it? I just the answer and what's in it for you?! Any way, I'm not complaining
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