High ow Containing Pressure Pulmonary Arteries Pressure Heart, artery, Vein · Genera|crcu|aton Pulmonary circulation Lowest Highest Pressure Atum Pressure Functions Deliver oxygen and entec nutrients Carry away metabolic vastes A Healthy circulatory system ◆Noma/ blood volumn ◆ HomeostasisContaining • Heart, artery, Vein • General circulation Pulmonary circulation Functions • Deliver oxygen and nutrients • Carry away metabolic wastes A Healthy circulatory system ♠ Normal blood volumn ♠ Homeostasis