Tag: backflow of blood

1. Use the terms to complete the following: away, capillaries, capillaries, exchange, oxygen-rich, towards, valves, veins, a. Arteries – elastic vessels that carry blood _____________ from the heart. b. Arterioles – smaller arteries that contain mainly smooth muscle in their walls. These are the ones that are capable of dilation and constriction. These carry _________________blood…