Multiple Choice
In the preparation of this narcotic,roots are chewed,spit out,and mixed with water.The plant from which this narcotic is derived is classified as which of the following?
A) Erythroxylum coca.
B) Papaver somniferum.
C) Piper methysticum.
D) Lophophora williamsii.
E) Ipomoea violoaceae.
Correct Answer:

Verified
Correct Answer:
Verified
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