Curare is a poison that was used by South American Indians on their arrowheads. Curare blocks the action of the neurotransmitter acetylcholine. How did the action of curare make hunting easier for these Indians?
A) Blocking acetylcholine shut down cellular respiration and killed organisms.
B) The prey were paralyzed.
C) The hunted animals bled to death.
D) Curare interfered with the spontaneous depolarization of heart muscle cells.
Correct Answer:
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