Trace the flow of the boold in the body by writing numbers from 2 to 9 in the blanks number 1 has been done for you.
1. The blood picks up a fresh supple of oxygen in the lungs
___. The blood goes to the left ventricle
___. The deoxygenated blood goes to the lungs through the pulmonary arteries
___.the deoxygenated blood returns to the right atrium
___. The blood is pumped to the aorta then to the arteries and arterioles
___. The blood drains the venules, veins, and then to the vena cava
___. The deoxygenated blood goes to the right ventricle
___. The blood passes through the capillaries where the exchanges of materials takes place.
___. The blood goes to the left atrium through the pulmonary veins
