Look carefully at the section of heart and answer. Only artery to carry deoxygenated blood

Pulmonary artery: The pulmonary arteries carry deoxygenated blood from the right ventricle into the alveolar capillaries of the lungs to unload carbon dioxide and take up oxygen. These are the only arteries that carry deoxygenated blood, and are considered arteries because they carry blood away from the heart.

Look carefully at the section of heart and answer. Only vein to carry oxygenated blood

Pulmonary vein: The pulmonary veins carry oxygenated blood from the lungs to the heart. The superior and inferior vena cava carry deoxygenated blood from the upper and lower systemic circulations, respectively.

Look carefully at the section of heart and answer. The side of the heart through which oxygenated blood moves.

The right side of the heart (RA and RV) is responsible for pumping blood to the lungs, where the blood cells pick up fresh oxygen. This oxygenated blood is then returned to the left side of the heart (LA and LV).

Look carefully at the section of heart and answer. Name the side of the heart through which deoxygenated blood moves.

The left side of the heart receives oxygenated blood from the pulmonary vein and pumps it into the aorta, while the right side of the heart receives deoxygenated blood from the vena cava and pumps it into the pulmonary artery.

Look carefully at the section of heart and answer. The chambers with thicker walls.

Ventricles: The ventricles of the heart have thicker muscular walls than the atria. This is because blood is pumped out of the heart at greater pressure from these chambers compared to the atria. The left ventricle also has a thicker muscular wall than the right ventricle