Science, asked by sakshyampaudel2, 11 months ago

Differences between right auricle and left auricle

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Answered by anmol8626
19

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Answered by Anonymous
17

1)Right Atrium: Right atrium refers to the right, upper chamber of the mammalian heart.

Left Atrium: Left atrium refers to the left, upper chamber of the mammalian heart.

2)Right Atrium: Right atrium is located on the right side of the heart.

Left Atrium: Left atrium is located on the left side of the heart.

3)Right Atrium: Right atrium receives blood through inferior and superior vena cava.

Left Atrium: Left atrium receives blood through four pulmonary veins.

4)Right Atrium: Right atrium receives blood from the body.

Left Atrium: Left atrium receives blood from the lungs.

5)Right Atrium: Right atrium receives deoxygenated blood.

Left Atrium: Left atrium receives oxygenated blood.

6)Right Atrium: Right atrium supplies blood to the right ventricle.

Left Atrium: Left atrium supplies blood to the left ventricle.

7)Right Atrium: Right atrium is involved in the systemic circulation of mammals.

Left Atrium: Left atrium is involved in the pulmonary circulation of mammals.

8)Right Atrium: The posterior part of the of the right atrium is known as sinus venarum.

Left Atrium: The posterior part of the left atrium has no unique name.

9)Right Atrium: Right atrium supplies blood to the right ventricle through a tricuspid valve known as right AV or tricuspid valve.

Left Atrium: Left atrium supplies blood to the left ventricle through a bicuspid valve known as the left AV or mitral valve.

10)Right Atrium: The walls of the right atrium are comparatively thin.

Left Atrium: The walls of the left atrium are comparatively thick.

11)Right Atrium: Right atrium generates less pressure.

Left Atrium: Left atrium generates a comparatively high pressure to that of the right atrium.

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