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The Coronary Artery supplies the heart with oxygen rish blood.
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'What is the difference of an artery and a vain give me detail'?
The differences between an artery and a vain are simple. Arteries are the largest vessels, they are used to transport blood out of the heart and down your legs and arms to provide blood to these areas and veins branch off of the arteries to provide blood to the areas a large artery could not, they also help to return blood to the heart.
Give an outline of the circulation of blood to the head and neck venous return.?
The carotid artery supplies the head with blood and the jugular vein returns it to the heart.
What are the organs in a fetal pigs digestive system?
The circulatory system is big and complex. The basics are that generally arteries convey oxygenated blood, while veins carry deoxygenated blood. The left side of the pig conveys oxygenated blood and the right conveys deoxygenated. The only exception to the artery vein rule is in the pulmonary artery and vein. The pulmonary vein, in this case, conveys oxygenated blood to the left atrium away from the lungs. The pulmonary artery then carries deoxygenated blood away from the left ventricle to the lungs. To start the right atrium conveys blood from the superior vena cava to the right ventricle. The left atrium conveys blood from pulmonary vein to left ventricle. THe right ventricle conveys blood from the right atrium to the pulmonary artery. The left ventricle gives blood from the left atrium to the aorta. The coronary artery is the artery snaking down the middle of the heart conveying oxygenated blood around the heart. The aorta transports blood from the left ventricle to the arteries. The superior vena cava conveys deoxygenated blood from the upper body to the right atrium. The inferior vena cava conveys deoxygenated blood from the lower body to the right atrium. The common carotid arteries convey oxygenated blood from heart to head. The external and internal jugular veins convey deoxygenated blood from head to heart. The subscapular arteries give blood to the shoulders and the axillary give blood to the armpits. Renal arteries convey oxygenated blood from the aorta to kidneys. The renal veins convey deoxygenated blood from the kidneys to the inferior vena cava. Femoral arteries give blood to legs while iliac arteries and veins give blood to genitals. THe ductus arteriosis, the webbing above the heart gives blood o the aorta from the pulmonary artery. The umbilical artery is simply used for blood exchange when the mother during early develoopment of the pig feti.
How did Selena quientanilla die?
she was shot in a major artery in the back by yolanda saldivar and died because of blood lost, yes they did try to give her a blood transfusion but her heart would not accept it so she died march 31,1995 at the age of 23 because of blood lose due to a gun wound in the back the reason she lost so much blood was because every time her heart pumped blood would come out of the artery and she ran a lot to find help.
Why is your pulse taken from either your neck and wrist?
Your pulse is taken from either your neck or wrist is because you have major veins in those areas that pumps blood to the heart, which is sent in rhythms synced with your heart. You have artery's in your neck, which is the Jugular Arteries. Blood is pumped out of the heart to arteries which give blood to the rest of the body. Those to places have strong sync with the heart which lead to the beat being in rhythm.
Why can a person die when an artery being cleanly severed?
An artery delivers oxygenated blood to other parts of the body including organs. Because of this, they have high pressure and are larger because of the demand for blood. If an artery is severed; the heart is continually pumping more blood through that artery and without being clamped a person can easily bleed out. This is different from veins since veins are returning the blood to the lungs to get oxygenated, so they have a lower pressure and lower demand. That's why when you give or have blood taken it's done in a vein since it has a lower volume and is able to clot more quickly then an artery could.
What large veins return blood to the heart?
The Superior Vena Cava, which delivers blood from your shoulders up to your head. The Inferior Vena Cava, which delivers blood from your shoulders to your feet. The Coronary Artery, which delivers blood to the heart muscle
What causes angina pectoris?
Usually a stenotic coronary artery caused by atherosclerosis. The stenotic (narrowed) artery can give a brief period of ischemia (withholding of blood) to a region of the heart, which is felt as an intense pain. Angina pectoris is a sign that a more serious episode of ischemic attack can happen for that artery. If it is left untreated, it is very likely that the artery will eventually become completely clogged and the ensuing prolonged ischemia will cause a myocardial infarction (i.e. heart attack).
What organs belong to circulatory system?
The heart that pumps blood around the body, using the blood to give oxygen and food to the body cells while taking away CO2 and other waste products. The veins take blood to the heart, and the capillaries are smaller versions of the veins and cover a larger surface area over the organ. The Artery takes the deoxygenated blood away from the heart and towards the lungs to be breathed out
What is the adaptations of an artery?
arteries have thicker walls than veins, as the blood pressure in the artery is more due to the strong heart beat, produced by the aorta.arteries also have elastic layers in them , to withstand the high blood pressure.
What does the heart need from the blood to give it energy?
The heart needs oxygen from the blood to keep it going.
Why do you have to give glucose drip intraveinous?
You are NEVER to put anything directly into an artery except for arterial monitoring devices, administering medications of any kind directly to an artery can cause death. Administering medications and IV fluids, glucose, etc to the vein allows time for the fluids to be absorbed on a cellular level before getting to the heart as veins bring deoxygenated blood back to the heart at a slower rate than arteries that bring oxygenated blood from the heart to the tissues.
