aorta.
Because your heart is also composed of living tissue, the blood vessels on the surface of the heart muscle supply oxygen and nutrient rich blood and take away waste and by-products like they would in any other part of your body.
The heart does this. The heart is a muscle, just like your biceps.
Chickens have circulatory systems that include a heart and blood vessels of various sizes, much like other animals. The heart pumps the blood, and it circulates through blood vessels.
The heart, like any other organ, needs oxygenated blood. Cardiac vessels serve this purpose.
The frog's circulatory system, like that of humans, includes the heart and blood vessels. The blood vessels include arteries, veins, and capillaries.
There are 2 types of blood vessels namely:- 1. Veins 2. Arteries. These 2 native blood vessels carry blood to and fro from the heart. The first one i.e. the veins carry impure, deoxiginated blood from the body back to the heart. These are thin vessels which have walls like the size of our hairs which penetrates the flow of substances from the other vessels. The second one i.e. the arteries are blood vessels that carry blood from the heart to the different parts of the body. As like to veins, arteries too have walls but much more thicker than the veins.
Well... A few types of worms have light sensing organs... these include Annelids, like the common earthworm. They are often built up with muscles, which act as the heart. They also have blood vessels and both the reproductive system of the male and female. This means that the worms are both genders and therefore do not need to mate to make... how do i put it... baby worms!
Blood vessels cant flow backwards because there is other blood forcing it to move forward. This is propelled by the heart, which is like a pump, and pushes blood around the body until it reaches the heart again. The only way blood could flow backwards was if the heart stopped.
They are called blood vessels. The types of blood vessels are veins, arteries, and capillaries.
i have no clue how its like blood vessels
A goat's circulatory system is much like that of the human. It has a heart, and blood vessels, etc. to circulate blood.
Skeletal (like in your arms and legs), smooth (like your blood vessels), and cardiac (your heart).