Which of the following is true regarding neuronal communication?
A)A post-synaptic receptor is programmed to respond to only one specific neurotransmitter.
B)A pre-synaptic neuron can respond to only one neurotransmitter at a time.
C)If enough IPSPs occur at approximately the same time,they may combine to produce an action potential in that neuron.
D)If enough EPSPs occur at approximately the same time,they may combine to produce an action potential in that neuron.

Question

Quizplus · Accepted Answer

Neurons receive both inhibitory and excitatory signals through IPSPs and EPSPs. If enough EPSPs occur at approximately the same time, they may combine to produce an action potential in that neuron, leading to neuronal communication. Conversely, if enough IPSPs occur, they can prevent an action potential from occurring. A post-synaptic receptor can respond to multiple neurotransmitters, while a pre-synaptic neuron can release multiple neurotransmitters.

Which of the Following Is True Regarding Neuronal Communication