An IPSP is inhibitory because it

A. changes the threshold of the neuron.
B. hyperpolarizes the postsynaptic membrane.
C. prevents Ca2+ entry into the presynaptic terminal.
D. reduces the amount of neurotransmitter released by the presynaptic terminal.
E. depolarizes the postsynaptic membrane.


B

Anatomy & Physiology

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An upward movement away from the longitudinal axis of the body in the frontal plane is

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