Question

किसी परिचीत सुरक्षा रक्षक से वार्तालाप कीजीए​

Answer 1

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The heart has four chambers:

• The right atrium receives blood from the veins and pumps it to the right ventricle.
• The right ventricle receives blood from the right atrium and pumps it to the lungs, where it is loaded with oxygen.
• The left atrium receives oxygenated blood from the lungs and pumps it to the left ventricle.
• The left ventricle (the strongest chamber) pumps oxygen-rich blood to the rest of the body. The left ventricle’s vigorous contractions create our blood pressure

Answer 2

Answer:

किसी परिचित सुरक्षा रक्षक से वार्तालाप कीजिए