Question

What is the function of heart? ​

Answer 1

Answer:

• the right atrium receives blood from the veins and pump it to the right ventricle.
• the left atrium receives oxygenated blood from the lungs and pumps it to the left ventricle.

heart is a fluid connective tissue organ from which transfer of material is done is called heart

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Answer 2

Answer:

heart is a hollow muscle in the middle left of the chest that pumps the blood to different parts of the body.a muscular wall called septum divides the heart lengthwise into it's right and left side. a valve divides the each side into two chambers an upper and lower atrium. when the heart muscle contract they squeeze the blood through the atria and then through the ventricle