Of the signaling molecules listed below, how would you classify chemical signaling molecules that are transported to their target cells through the bloodstream?

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    neurotransmitters
    prostaglandins
    local hormones
    hormones
asked May 19, 2013 in Biology by anonymous
    

1 Answer

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hormones
answered May 20, 2013 by Bioshare ~Top Expert~ (34,070 points)



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