Tag Archives | Cardiac Cycle

Essay on Cardiac Cycle (With Diagram) | Heart | Human | Biology

Here is an essay on ‘Cardiac Cycle’ for class 8, 9, 10, 11 and 12. Find paragraphs, long and short essays on ‘Cardiac Cycle’ especially written for school and college students. Essay on Cardiac Cycle Changes that occur in the heart during one beat are repeated in the same order in the next beat. This cyclical repetition of the various [...]

By Rakshitha C|2017-07-27T08:05:41+00:00July 27, 2017|Cardiac Cycle|Comments Off

Cardiac Cycle: Meaning, Duration and Phases

In this article we will discuss about:- 1. Meaning of Cardiac Cycle 2. Duration of Cardiac Cycle 3. Phases. Meaning of Cardiac Cycle: SA node, the pacemaker has the property of automaticity and rhythmicity. Because of this, it produces action potentials, which spread all along the atrial and ventricular muscle fibers. This in turn brings about depolarization and repolarization. Following [...]

By Somaiya S|2016-11-06T04:09:55+00:00November 6, 2016|Cardiovascular System|Comments Off