When a neurotransmitter molecule binds briefly with a receptor site, changes occur in the receiving neuron's charge. If there is a voltage shift in a positive direction, then the effect is ________

a. a decreased probability that the receiving neuron will fire.
b. an excitatory effect.
c. an inhibitory effect.
d. a decreased probability that the neurons are densely connected.

Answer: b

Psychology

You might also like to view...

The child most likely to have permissive parents is

Richard, who is obedient but not very happy. George, who is happy and successful. Paul, who is unhappy and lacks self-control. Peter, who is generous, but a drug user.

Psychology

The pons is responsible for bodily functions that do not have to be consciously willed, such as breathing and heart rate

Indicate whether this statement is true or false.

Psychology