The circulatory system is composed of heart,arteries,veins and capillaries.
The circulatory system, also called the cardiovascular system, is the heart and the network that brings blood to body tissue. It carries oxygen and nutrients to cells.
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.
Circulatory system.
The first animal phylum to have a circulatory system was the Annelida phylum, specifically the earthworm. Annelids have a closed circulatory system composed of blood vessels that transport nutrients and oxygen throughout the body.
A brown snake is a reptile, so it has a closed circulatory system. Reptiles have a three-chambered heart composed of two atria and one ventricle.
The circulatory system is responsible for transporting essential nutrients throughout the body. It picks up the nutrients from the small intestine and large intestine, and brings the nutrients to cells in the body.
The circulatory system is composed of vessels and muscles that control the flow of blood around the body. This process of blood flowing around the body is called circulation. The main components of the circulatory system are the heart, arteries, capillaries and the veins.
closed circulatory system (double circulatory system)
They're both the circulatory system.
bloodBlood is mainly composed of plasma, which contains mostly water.
Amphibians have closed circulatory system Closed
The circulatory system