Understand the definition of action potential and know its steps. Learn some examples and triggers.

Discover the concept of action potential in this informative video lesson. Explore its steps and see real-life examples, followed by an optional quiz.

Learn about action potential and how to draw an action potential graph with depolarization and repolarization points. Understand what happens during depolarization.

What are the steps of muscle contraction and relaxation? First, an action potential occurs at the muscle cell membrane (also called the sarcolemma).

Place the following generation of action potential steps in order: 1) sodium channels are inactivated. 2) voltage-regulated potassium channels open and potassium moves out of the …

The electrical signals of the conduction system cause each of these steps to occur via the expansion and contraction of the heart's chambers. This signal flows in the order of the …

Understand the definition of action potential and know its steps. Learn some examples and triggers. When the K-channels in the axon open, what would happen? a. depolarize the …

The action potential is a series of steps that allow for the transmission of a signal down the membrane of one neuron, and eventually to transmit that signal to another neuron. Answer …

List the steps involves in synaptic transmission, from the arrival of the action potential to the presynaptic terminal, to the response in the postsynaptic cell.

Learn about the relative refractory period in a neuron. Understand the steps of generating an action potential and why the refractory period is important.