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Home Q & A Board Biology-Related Homework Help Biochemistry
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Jnortontruvisio Jnortontruvisio
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6 years ago
Which of the following activates the receptor sites for enkephalins?
 a. curare c. nicotine
  b. opiates d. none of these
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NILLABRONILLABRO
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6 years ago
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6 years ago
Thank you for answering
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