practice quiz

Which of the following is NOT involved in establishing and maintaining the resting membrane potential in a neuron?

• active transport

• higher concentration of potassium outside the cell than inside

• facilitated diffusion

• higher concentration of sodium

know the different nervous system cells

know the functions of the all the parts of the nervous system

know parts of a neuron and its functions

label the parts of a post synaptic membrane

When a neurotransmitter like GABA is acting in an inhibitory manner, hyperpolarization is a likely a result of the GABA acting on the postsynaptic cell. true or false