If it happens that a neurotransmitter binds to a receptor site and produces a negative voltage, the probablity:

A) that the neurons are densely connected increases
B) of an excitatory response increase
C)That the receiving neuron will fire decrease
D)that the transmitting neuron will fire fire increase.

I chose answer C

2 answers

Even with the bad English, I would pick C too. It would help to proofread your questions before you post them.
i agree with answer ebing C.Also, PsyDAG, the person who posted this posted it correctly. That is how it is worded in the textbook.