Explain the cardiac cycle ?

Q: Describe how and why cardiac anatomy changes at birth?

A: The cardiovascular system comprises the heart, which is the anatomical pump with its internal parts…

Q: Discuss Mechanical Events of the Cardiac Cycle?

A: The human heart contracts 72 times per minute at rest. During each heart beat, the heart chambers…

Q: Walk through the mechanical events of the cardiac cycle?

A: The cardiac event includes the transition from the beginning of one heartbeat to the beginning of…

Q: List the divisions of the cardiac cycle?

A: In order to pump the blood, a sequence of contractions and relaxing of the atria and ventricles is…

Q: explain the cardiac cycle and how electrical impulses are conducted through the human heart?

A: The heart is a muscular organ and is about the size of a fist. It is located behind the breast bone.…

Q: Describe the cardiac cycle

A: The cardiac cycle refers to all the events or steps that occur from the beginning of one heartbeat…

Q: define cardiac cycle

A: The cardiac cycle is the process of contraction and relaxation of the heart. The primary function of…

Q: Trace the flow of blood through the chambers and valves of the heart and the adjacent blood vessels?

A: The human heart has four chambers and four valves. They are the upper atria and lower ventricles.…

Q: Describe the venous system of the heart?

A: Human heart is the Center for regulating blood across the body. It is located within the thoracic…

Q: Write short note on five phases of the Cardiac cycle?

A: We know that The cardiovascular system which is also known as the circulatory system is a system…

Q: Short answer: What mechanical event of the cardiac cycle causes the first heart sound

A: Heart sounds are the sounds produced by rhythmic mechanical activities occurring in the heart during…

Q: Describe the cardiac cycle and the cardiac conduction system.

A: The cardiac cycle describes the activity of the heart from the start of one heartbeat to another. It…

Q: Write a note on “Regulation of cardiac activity”?

A: The human heart is myogenic as it generates its own electrochemical impulse through the activity of…

Q: Define a cardiac cycle and the cardiac output.

A: Cardiac system or in clinical terms , the cardiovascular system is defined by the entire organ…

Q: Define cardiac cycle, and follow the events of one cycle.

A: The heart is a central organ of circulatory system in animals, which functions to pump blood through…