Multiple Choice
An electrically charged atom is called a(n)
A) antagonist.
B) ion.
C) action potential.
D) radioactive tracer.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q69: The brain's own natural production of endorphins
Q70: As needed,the sympathetic nervous system _ blood
Q71: An undersupply of GABA is most closely
Q72: Mr.Anderson suffers from Parkinson's disease and his
Q73: A state in which the fluid outside
Q75: Neurons are surrounded by _,which guide neural
Q76: The part of the central nervous system
Q77: A myelin sheath is a<br>A) nerve network
Q78: If a professor accused you of cheating
Q79: The ovaries in females and the testes