2.Double Circulation -There are two types- A) Systemic circulation: It transports oxygen-rich blood from the left ventricle to the tissue capillaries. The aorta transports oxygenated blood to the body. Veins transport deoxygenated blood from the body to the heart. The right atrium then delivers ...
the human circulatory system consists of blood, heart, blood vessels, and lymph. the human circulatory system circulates blood through two loops (double circulation) – one for oxygenated blood, another for deoxygenated blood. the human heart consists of four chambers – two ventricles and two ...
Due to double circulation, the pressure of the blood is kept low as it exits the right ventricle to prevent tearing of the delicate tissue of the lungs. It also enables the left ventricle to generate enough pressure without having to worry about damaging the lungs. While the heart accommodate...
Blood Circulatory System of human body infographic diagram with heart pumping to all other organs and major arteries veins showing anatomical mechanism of circulation for anatomy science education,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含
Pulmonary circulation, system of blood vessels that forms a closed circuit between the heart and the lungs, as distinguished from the systemic circulation between the heart and all other body tissues. Learn more about pulmonary circulation in this articl
Heart, organ that serves as a pump to circulate the blood. It may be as simple as a straight tube, as in spiders and annelid worms, or as complex as the four-chambered double pump that is the center of the circulatory system in humans, other mammals, and