blood moves toward the heart in large blood vessels called... arteries. alveoli. veins. capillaries.
blood moves toward the heart in large blood vessels called... arteries. alveoli. veins. capillaries.
Answer
Brief Explanations:
Arteries carry blood away from the heart. Alveoli are in the lungs for gas - exchange. Capillaries are for the exchange of substances between blood and tissues. Veins are the blood vessels that carry blood toward the heart.
Answer:
C. veins