This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
starting with the heart, blood is pumped into the right atria to the right ventricle. this then goes to the pulmonary artery to the lungs where it is oxygenated. from here, the blood goes through the pulmonary veins back to the heart via the left atria and left ventricle. the left ventricle leads tot he aorta and the rest of the body. the blood returns to the heart via the vena cava to the right atrium