Postsynaptic potentials are ___ while action potentials are ___.

Drugs can modify cell signaling in a variety of ways, including changing the amount of neurochemical released from the presynaptic terminal into the ______.

After the peak of the action potential, potassium ions leave the axon. Why?

What ion initiates the process of exocytosis?

Dr. Yuan studies how people interpret the emotions of others based on facial expression. What type of research is this?

Ion channels in the membrane of the neuron are comprised of

If I gave you a drawing of neurons, how would you label the area between two neurons?

Hyperpolarization reflects a _____ whereas a depolarization reflects a ____.

If I gave you a drawing of neurons, how would you label the area between two neurons?

Hyperpolarization reflects a _____ whereas a depolarization reflects a ____.