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Why does the left lower chamber of the heart manifest the stronger heartbeat?
The left lower chamber of the heart (also called left ventricle) is responsible of the nutrition of the entire organism (the systemic circulation), so it has to have the strongest heartbeat so that the blood can flow through all the tissues.
The electrical initiation of a heartbeat begins in the chamber wall?
No, the electrical initiation of a heartbeat begins in the sinoatrial (SA) node, often referred to as the heart's natural pacemaker, located in the right atrium of the heart. Cells in the SA node generate electrical impulses that spread through the heart, causing the heart muscles to contract and pump blood.
Fiber chamber of heart?
There is no such thing as a fiber chamber of the heart.
Does a snake havea heartbeat?
yes; if it has a heart, it has a heartbeat. Snakes have hearts.
How is pulse related to systole and diastole?
Systole is when a chamber of the heart (i.e. atrial vs. ventricular systole) is contracting. Diastole is when a chamber of the heart is relaxing. Without qualifying which chamber it is usually assumed to mean the left ventricle.Systole refers to when the heart is contracted and diastole refers to when the heart is relaxed.
Can a tumor have a heartbeat?
A tumor does not have a heart.
Why dos the left lower chamber of the heart manifest the strongest heartbeat?
The left ventricle is more muscular/stronger due to the responsible of providing an oxygen rich blood supply to the arteries of the body.
Why does the heartbeat of mammals's make a sound?
In all mammals, the heart is double pump. Each side of hte heart has an upper and lower chamber. The top chamber are called atriums and lower chamber are called ventricles. A one way flap called a valve connects the upper and lower chambers. when the heart muscle relaxes, blood flows through the open valves from the atriums into the ventricles. when the heart contracts, the flap is closed with a thump. the valve prevents the blood from moving back into the the atrium, and it is forced out of the heart through another opening. The sound from the valves can be heard through the tissues of the body and is often described as a lub-dub sound. I hope this helps everyone my son did this project for his science fair at Pioneer Academy of Science, Clifton NJ . Great project
When was Heart Chamber Phantoms created?
Heart Chamber Phantoms was created on 2010-01-26.
What makes the sound of your heartbeat?
The heart valves.
When was My Heartbeat created?
Sunshine Heartbeat was created on 2004-10-03.
Is ratrium a chamber of the heart?
No
