Please send me a detail diagram of circulation of blood in the heart with defination. The best answer will be selected the brainlist answer + 20 points.
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MUDITASAHU
Circulatory system, as the name suggests it is a system which circulates everything throughout the body. In order to circulate something we need a messenger and messenger needs a pathway to follow. Moreover, there will be a center which sends messages. The circulatory system of a human body works on this principle.
Blood is a fluid present in our body which circulates food, water and air to various body parts. Blood travels through a defined set of tracks called blood vessels. The main center which pumps blood is our heart.
Answers & Comments
Blood is a fluid present in our body which circulates food, water and air to various body parts. Blood travels through a defined set of tracks called blood vessels. The main center which pumps blood is our heart.