circulatory :)
Hemoglobin molecules function as the carrier in the human blood circulation system.
Yes
We know that same blood passes two times through the heart i.e. 1) blood from heart to the lungs and 2) lungs to the heart for circulation in body. That's why circulation of blood in human beings is called double circulation.
The three primary cycles of blood in the human body are the pulmonary circulation, systemic circulation, and the portal circulation. Pulmonary circulation involves the flow of blood between the heart and the lungs, systemic circulation circulates blood throughout the body, while portal circulation carries blood from the digestive organs to the liver.
Human circulation is about blood. Like if you sqweeze your finger, it will ture puple, that is because you cut off it's circulation.
It is one system that works together, but it is a double system. It is made up of the Pulmonary Circulatory System, which carries blood to the lungs to swap deoxygenated blood for oxygenated blood and the Systemic Circulatory System, which carries blood from the heart to the rest of the body. This is why the heart has four chambers - because it is a double system.
William Harvey was a doctor and famous medical scientist. He is famous for his discovery of human blood circulation system (I don't know in what year). But it has recently been known that a middle age Muslim physician Nafees had discovered human blood circulation system after 1100 years of the death of Jesus Christ (PBUH) .Now we know the name of William Harvey as the discoverer of blood circulation system.Hossain
Hepatic portal circulation is a human anatomy system of veins comprising tributaries. It is also known to be called portal venous system. It is for directing blood from parts of the gastrointestinal tract to the liver.
in human antomy
William Harvey
You have lesser circulation or the pulmonary circulation. Blood goes to lungs in this system from the right side of heart. You have greater circulation or the systemic circulation. Blood goes to all over the rest of body through this circulation. The amount of blood that flows is same in both the systems. You have about 25/15 mm of Hg pressure in pulmonary circulation. You have about 120/80 mm of Hg pressure in systemic circulation.
human have got closed blood circulation system n is double circulation ,veins carry deoygenated blood 4rm tissues to heart n arteries carries d oxygenated blood 2 cells n tissues...d herat exert pressure ,resulting in to flow of blood in blood vessel