When it leaves the left atrium, blood passes through the tricuspid valve into the left ventricle.
Blood that leaves the left atrium immediately travels through the mitral valve. It is received by the left ventricle, which pumps it into the systemic circulation.
This valve has different names. It is the LAV valve or Mitral Valve or Bicuspid valve.
When blood leaves the lungs through the pulmonary veins, it returns to the heart and enters the left ventricle.
Lung
In the pulmonary circulation, deoxygenated blood leaves the right section of the heart through the pulmonary artery, enters the lungs and oxygenated blood comes through the pulmonary veins. The blood then moves to the left atrium of the heart.
there are 4 chambers of the heart. the left and right atrium and the left and right ventricle. the left atrium is where the blood enters the heart and leaves through the left ventricle and the opposite for the only side only to the lungs instead of the body
Oxygenated blood leaves the lungs through the pulmonary veins and then into the left atrium.
Blood stream
The Aorta
Yes, blood leaving the lungs via the pulmonary veins goes into the left atrium.
Into the pulmonary artery.
No, ventricles receive blood from the atria. The superior and inferior vena cava (large veins) both bring blood to the right atrium of the heart. Blood leaves the right atrium and enters the right ventricle. The right ventricle pumps blood to the lungs. The pulmonary veins return oxygenated blood from the lungs to the left atrium. Blood leaves the left atrium and enters the left ventricle. The left ventricle then pumps blood to the rest of the body.
The oxygenated blood first enters the left atrium
This valve has different names. It is the LAV valve or Mitral Valve or Bicuspid valve.
Into the right ventricle.
Veins, specifically the vena cava, enters the right atrium of the heart.
Blood becomes oxygenated in the lungs, then the oxygenated blood goes to the heart via the pulmonary veins and enters the left atrium
The pulmonary vein enters the left atrium of the heart.