Respuesta :
Answer:
Blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs. Blood leaves the heart through the aortic valve, into the aorta and to the body. This pattern is repeated, causing blood to flow continuously to the heart, lungs and body.
Explanation:
Brainliest please?
Explanation:
blood goes in through the vena cava (deoxygenated) and Pulmonary Vein (oxygenated) and goes out through Pulmonary Artery (deoxygenated) and Aorta (oxygenated).