Self-Propagation and Refractory Periods are Typical Of

Question

Self-propagation and refractory periods are typical of
A)action potentials.
B)graded hyperpolarizations.
C)excitatory postsynaptic potentials.
D)threshold potentials.
E)resting potentials.

Accepted Answer

Self-propagation and refractory periods are key characteristics of action potentials, which are the electrical signals that propagate along the axons of neurons. Graded hyperpolarizations and excitatory postsynaptic potentials are types of synaptic potentials, which occur at the synapse between neurons. Threshold potentials are a specific type of membrane potential that is required to initiate an action potential. Resting potentials are the steady-state membrane potential that exists when a neuron is not actively generating an action potential or receiving synaptic input.