What are the four parts of a human heart?

Answer 1

4 chambers, the Left and right Atrium which are on the top and the left and right ventricals which are on the bottom

Answer 2

They are, the right atrium, right ventricle, the left atrium, and the left ventricle =)

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Answer 3

The HEART from the inside is divided into four chambers 2 upper left and right chambers ( atria ) and 2 lower left and right chambers which are called( ventricles )

Answer 4

Left Ventricle, Right Ventricle, Right Atrium, Left Atrium. They are called the four chambers.

Answer 5

Right atrium , left atrium and right and left ventricles