The Cardiovascular System: The Heart Of The Heart

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The Cardiovascular system contains the heart and blood vessels (which has arteries, capillaries, and veins). This system pumps the blood throughout the vessels all over the body to deliver substance to the cells of the body (like delivering food to cells) and removes waste from the cells (for example a garbage man picking up waste the cells do not need). (Fremgen, Bonnie F., Suzanne S. Frucht., 2013). Here’s a fun fact: A heart can beat without the body because of its own electrical impulses. As long as it has oxygen it can keep pulsing even when separated from the body. So in movies when people, zombies, or monsters are ripping out the still beating heart, in all reality this might be what happens when the heart is removed from the body. (Castro, 2013). …show more content…

The heart is more on the left side of the cavity than the right. When someone recites the national anthem or taking an oath the hand goes over the heart, taking the right hand over the left side of your chest. This is the outer location of your heart. The heart on average beats 100,000 a day but the average beats per minute (Bpm) is on average 60-100 beats per minute. Because being such a strong organ of the body it can be considered a muscle rather than an organ. The size of the heart would be the fist size of one’s body, has three layers, and has four chambers and heart valves. (Fremgen, Bonnie F., Suzanne S. Frucht.,

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