The heart which pumps the blood and the arteries and veins that carry the blood around
Blood is considered to be a tissue and it is part of the circulatory system.
The circulatory system can be considered as composed of two parts: The main components of the human circulatory system are the heart, the blood, by tissues undergoing high metabolism, as they require increased levels of oxygen.
drow the three major parst of circulatory system
Blood is considered to be a tissue and it is part of the circulatory system.
... The major organs of the circulatory system are the heart, blood, and blood vessels.
The answer is Cardiovascular system, which is a component of the Circulatory system
Blood is considered to be a tissue and it is part of the circulatory system.
Grasshoppers have an open circulatory system, and worms have a closed circulatory system. There you go. :)
veins..
Artery.
Heart
The heart and circulatory system.