Â«Va pensieroÂ» at Lviv Opera. Yearning, longing and nostalgia are key themes in the Chorus of the Hebrew Slaves, as written by Temistocle Solera, for the opera Nabucco, composed by Giuseppe Verdi.e have a wonderful English translation of Â«Va, pensieroÂ» . There are many translations into English of the original Italian lyrics of the Chorus of the Hebrew Slaves â Â«Va pensieroÂ».
Right ventricle sends blood needing oxygen to the lungs. The blood needing oxygen is pumped out of the right ventricle, through the pulmonary valve into the pulmonary artery. The pulmonary artery then divides into the right and left pulmonary arteries, carrying blood to the right and left lungs.In the lungs the blood gives up its carbon dioxide and picks up oxygen.he purpose of your heart is to pump blood to the organs and tissues of your body that need the oxygen and nutrients it carries. Oxygen-rich blood is pumped out of the left side of your heart (shown on the right in the diagram) into the arteries to these tissues and organs.
The right atrium pumps blood through the right atrioventricular (tricuspid) valve to the right ventricle. From the right ventricle, blood flows through the pulmonary valve to the lungs via the pulmonary arteries (deoxygenated blood).In the lungs the blood becomes more red in color as it is oxygenated. Blood returns to the heart via the pulmonary veins (oxygenated blood) to the left atrium.he aortic valve separates the left ventricle from the aorta, while the pulmonary valve separates the right ventricle from the pulmonary artery. As the ventricles contract, ventricular pressure exceeds arterial pressure, the semilunar valves open and blood is pumped into the major arteries.