Difference between arteries and veins
- The arteries are defined as blood vessels that transport oxygem-rich blood from the heart to all the body tissues and organs. An artery comprises of three layers- the intima, the media, and the adventitia.
- It carry blood away from the heart. It type of oxygenated blood. It location is deep within the body. Their colour is red due to the oxygenated blood . the pulmonary artery carries blood that is deoxygenated. The arteries are resistance to the blood vessels. Their walls are elastic.
- In arteries, tunica media certainly comprises of smooth and elastic muscle tissue. The lumen in arteries is narrow. The pressure intensity of blood flowing is high. The semilunar valves are absent except where artery exits the heart. The pulse detectability the pulse is certainly detectable. The rate of blood flow is rapid and quick.
- They are responsible for 30% of the systematic circulation of blood in the body. The blood volume is certainly low in arteries.
- The veins refer to a type of blood vessel that transports deoxygenated blood from the organs back to the heart. This certainly brings out the clear difference between arteries and veins ad arteries transport oxygen-rich blood from the heart to other tissue moreover , the collection of the deoxygenated blood in the veins takes place within capillaries, which are tiny blood vessels.
- The veins carries blood towards the heart. It used deoxygenated blood. It is a location close to the skin. The blood is bluie due to the deoxygenated blood. The pulmonary vein carries blood that is certainly oxygenated.
- They are capacitance blood vessels. Veins have a wall are not elastic in contrast to artries. Tunica media here certainly comprises of few elastic fibres and it is less muscular. The lumen in veins is wide . the pressure intensity of viens is flowing very low. In veins, semilunar valves at regular intervals so as to prevent blood backflow.
- The pulse is not detectable here. The rate of blood flow is slow and steady. They are responsible for about 65% of the systematic circulation of blood in the body. The blood volume is certainly much higher in veins in comparison to arteries and capillaries.