The cardiovascular or circulatory system.
the circulatory system
circulatory system (blood)
The circulatory system is that part of the body that transports the blood around including the blood.
The cardiovascular system, specifically the red blood cells, is what transports oxygen to the muscles.
The Circulatory System
The cardiovascular system (heart, arteries, and veins) transports blood to and from all parts of the body.
circulatory system
The circulatory system, which includes the heart, blood vessels, and blood, transports glucose and other substances in the blood to the cells of the body. Blood is pumped by the heart through the blood vessels to reach different parts of the body and deliver essential nutrients like glucose.
The circulatory system is responsible for transporting nutrients, oxygen, and other essential molecules to the cells in the body. This system includes the heart, blood vessels, and blood that circulate throughout the body to deliver these necessary substances.
The vascular system, specifically the blood.
The cardiovascular system.
A vein is the blood vessel in the cardiovascular system which transports blood back to the heart.