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Home Q & A Board Science-Related Homework Help Physics
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einsteindude einsteindude
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9 years ago
Endorphins are
A) chemically identical to morphine.
B) associated with the "fight or flight" response.
C) found in heart muscle.
D) neurotransmitters released by the brain.
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
Authors:
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bSharpbSharp
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