TEST 1 Supply the missing term to have a functional understanom circulation, choose your answer from the box below. Left atrium Pulmonic Right atrium Pulmonary artery Aorta Bicuspid Pulmonary vein Tricuspid Lungs Aonic Right ventricle Left veftricle Blood coming from all parts of the body is received by the (1) of the heart by way of the blood Contraction of the nght afrium sends blood to the (3) At this point the tricuspid valve is open Contraction of the right ventncle forces blood to the (4) for oxygenation by way of the (5) At this point the (6) valve is open, while the valve is closed to prevent the backflow of the blood in the night atrium From the lungs, oxygenated blood goes back to the (8) of the heart via the blood vessels called Contraction of the left atrum forces blood to the (10) At this point the (11) valve is open Contraction of the left ventricle pumps blood to all parts of the body by way of the (12) the largest artery. At this point, the (13) valve is open while the bicuspid valve is closed to prevent the backliow of blood in the left atrum 1)​