II. MODIFIED TRUE OR FALSE Directions: If the statement is true, write T. If it is false, replace the underlined word(s) with the word(s) that will make the statement correct. Write your answer on a space provided. 6. An artery is a blood vessel that carries blood towards the heart. 7. Stomach is an important part of the respiratory system. 8. Gas exchange occurs in the systemic capillaries. 9. The pulmonary circuit transports blood to and from the lungs, where it picks up carbon dioxide and delivers oxygen for exhalation. 10. Blood flow refers to the movement of blood through a vessel, tissue, or organ.
