Describe human circulatory system that is role at working of human heart
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Circulatory system is one of the most important system in humans. they help in transport of respiratory gases, nutrients, hormones, minerals, excretory wastes etc through blood and lymph. circulatory system consists of blood vessels, lymph vessels and The Heart . Human heart is myogenic (self excitable) in nature which have four chambers upper left and right atrium and lower left and right ventricles. Atrium are receiving chamber as they receive blood from body (left atrium) and from lungs (right atrium) whereas ventricles are distributing chambers as they pumps blood to body (right ventricle) and to lungs (left ventricle). Therefore heart is also known as Pumping machine of the body.
Hope it will help you.
Circulatory system is one of the most important system in humans. they help in transport of respiratory gases, nutrients, hormones, minerals, excretory wastes etc through blood and lymph. circulatory system consists of blood vessels, lymph vessels and The Heart . Human heart is myogenic (self excitable) in nature which have four chambers upper left and right atrium and lower left and right ventricles. Atrium are receiving chamber as they receive blood from body (left atrium) and from lungs (right atrium) whereas ventricles are distributing chambers as they pumps blood to body (right ventricle) and to lungs (left ventricle). Therefore heart is also known as Pumping machine of the body.
Hope it will help you.
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