Western leaders are stunned because they havenât realized Russiaâs owners no longer respect Europeans the way they once did after the Cold War. Russia thinks the West is no longer a crusading alliance. Russia thinks the West is now all about the money. Story Continued Below. Putinâs henchmen know this personally.
The heart is the central organ of the circulatory system, and pumps blood into the blood vessels which carry it to all the body parts. All these events occur with each heartbeat. The average heart rate in a normal person is 72 beats per minute, so one can imagine the speed at which blood flows through the body.
Other important aspects of the circulatory system are arteries, veins, and capillaries. Although these are not organs, they are key elements of this system. Other organs from other systems that help the circulatory system carry out its functions are the brain and the lungs.he heart is a vitally important organ made of strong muscle tissue and is protected by the rib cage. It is about the size of your fist and sits slightly to the left of the middle of your chest. The heart is one of the only organs in the circulatory system but it is one of the most important organs in your entire body.