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The Atrial septum
The wall between the two atriums is called the septum.
Septum
Cardiac Septum
Atrial septum, containing the foramen ovale.
Actually its called the interatrial septum...
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∙ 10y ago
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What does the atrial septum divide?
Septum means wall and the atrial septum is the dividing wall between the two atria, or upper chambers of the heart.
Which wall separates the right and left atria?
The interatrial septum separates the left and right atria in the human heart. The tricuspid and bicuspid valves separate the atria and the ventricles.
How is the human heart and the heart of a reptile different?
In turtles, the heart has two atria and a single ventricle partially divided by a wall of tissue called a septum. In crocodiles, there are two atria and two separate ventricle.
Wall of tissue dividing heart into the right and left sides?
the septum
Dividing the right side of the heart from the left side is a wall called?
the septum
What is the name of the wall dividing the auditorium from the stage?
Proscenium
Describe the heart of a frog?
Frogs have hearts that are 3 chambers. The ventricle has a thick wall and the two atria have thin walls.
What is the wall separate the heart pumps?
The interventricular septum separates the right and left ventricles. The interatrial septum separates the atria.
What is the tough muscular wall of the heart called?
This muscular wall of the heart is called the septum. It is a dividing wall that separates the heart into a left and right side. The function of the septum is to prevent the mixing of blood between these two sides.
What is 'heart with hole' condition?
It's generally a tear in the dividing wall of the ventricles of the heart (internal rather than external)
What condition is know for occurring when the normal rhythmic conditions of the atria are replaced by rapid irregular twitching of the muscular heart wall?
It is called Atrial Fibrillation
What is the name of the muscular middle heart wall?
heart
