blood flows into the veins quiet slowly as they are much wider compared to the flow of blood in the arteries which are rather narrow.because of the low pressure of blood on the flow inside the veins there are great possibilities that the blood is likely to flow backwards which may cause complications in the flow of blood.to prevent this from happening the veins contain valves that stop the back flow of blood
valves in the veins
a flap of tissue that prevants blood from flowing backward is
your skin of course!
heart valves
cardiovascular system
The heart, blood vessels, and blood cells are parts of the cardiovascular system.
Yes, blood is not considered an organ of the cardiovascular system. Blood is a fluid connective tissue that circulates through the cardiovascular system, which consists of the heart and blood vessels.
The flap of tissue that prevents blood from flowing backward is called a valve. Valves are found in veins and in the heart to ensure that blood flows in one direction and does not pool or backflow.
The blood is part of the cardiovascular system.
blood vessels are a part of the circulatory system along with the blood and heart
The cardiovascular system work together with blood, blood vessels, and the heart.
The cardiovascular system and the circulatory system are the same. They consist of the heart, veins, blood vessels, arteries and blood supply.