Question

Real heart❣️


What is heart ?​

Answer 1

Explanation:

HEART:

*Heart is a hollow,muscular organ.

*located in thorax between 2 lungs.

*4 chambers...2 atria and 2 ventricles

*4 valves

*the vital organ that pump blood to all the parts of the body

*The arteries carries oxygenated blood except pulmonary artery

*likely, all Veins carries deoxygenated blood except pulmonary vein.

pulmonary vein carries oxygenated blood from lungs to the heart.

Answer 2

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The muscle that pumps blood received from veins into arteries throughout the body.

Two third of the heart lies in the left side of the chest, with the balance in the right side of the chest.