Search for tag: "potentials"

Resting VS. Action Potentials

Action/resting potentials. Question: What are the two chemicals that we deal with with action potentials?

From  tutoringcenter on October 14th, 2014 0 likes 3 plays 0  

Membrane Potential Part II

What is a membrane potential? hyper and hypo calcemia, kalcemia

From  tutoringcenter on September 9th, 2014 0 likes 12 plays 0  

Membrane Potential Part I

What is a membrane potential? Voltage gates, action potentials

From  tutoringcenter on September 9th, 2014 0 likes 27 plays 0  

Cardiac Action Potentials Part II

This video discusses myocardial action potentials: depolarization, climax, plateau, and repolarization phases. Q: How are action potentials caused in the myocardium?

From  tutoringcenter on September 8th, 2014 0 likes 9 plays 0  

Cardiac Action Potentials Part I

This video is about the process of cardiac action potentials, and how sympathetic and parasympathetic stimulation affect depolarization. Q: How are action potentials caused in the pacemaker cells?

From  tutoringcenter on September 8th, 2014 0 likes 23 plays 0  

Action Potential Overview

What happens to the cell during action potentials The steps that occur in the cell to set off action potential. voltage changes to hyper polarize and back to resting potential

From  tutoringcenter on September 8th, 2014 0 likes 27 plays 0  

Cardiac Action Potentials

This video discusses how action potentials occur within the heart and their differences to skeletal muscle. Q: What is the process of a myocardial action potential?

From  tutoringcenter on September 4th, 2014 0 likes 42 plays 0  

Final Steps of Action Potentials

What are the final steps of an action potential? steps to an action potential, gates used and graph

From  tutoringcenter on July 9th, 2014 0 likes 19 plays 0  

Gradients and Early Steps of Action Potential

What are the gradients acting on ions? Electric and chemical gradients of membrane, early steps of action potentials.

From  tutoringcenter on July 9th, 2014 0 likes 32 plays 0  

Membrane Potentials Part II

what is a membrane potential? action potentials, depolarization and hyperpolarization, graded petentials

From  tutoringcenter on June 23rd, 2014 0 likes 10 plays 0  

Membrane Potentials Part I

what is a membrane potential? action potentials, depolarization and hyperpolarization

From  tutoringcenter on June 23rd, 2014 0 likes 11 plays 0