princesscoldheart23
princesscoldheart23 princesscoldheart23
  • 21-11-2016
  • Health
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Painkilling chemicals that occur naturally in the body are known as 

       A.triglycerides.   B.hormones.   C.endorphins.   D.platelets.

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Аноним Аноним
  • 21-11-2016
i believe it is C Endorphin the definition for endorphin is: a group of hormones in the brain and nervous system, they have a number of physiological functions. They cause an analgesic effect. 
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Аноним Аноним
  • 22-11-2016
yes the answer is c........... hope it helps
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