Blood Vessels: Blood vessels are the channels that move blood throughout the body. They include arteries, veins, and capillaries. Arteries carry oxygenated blood from the heart to the body tissues, while veins carry deoxygenated blood back to the he...
We all have fat in our blood vessels to varying degrees. This buildup of fatty substances, cholesterol, cellular waste products and more is called plaque, and most often it's associated with atherosclerosis, which typically refers to a buildup of plaque in and on the arteries that carry oxy...
Which is the first and largest blood vessel that carries oxygenated blood to the systemic circuit? (a) Aorta (b) superior vena cava (c) coronary arteries (d) pulmonary artery (e) carotid artery. What are the names of the blood vessels that take blood away from the heart?
In the lungs,the pulmonary arteries(in blue) carry unoxygenated blood from the heart into the lungs. Throughout the body, the arteries (in red) deliver oxygenated blood and nutrients to all of the body's tissues, and the veins (in blue) return oxygen-poor blood back to the heart. What...
The heart pumps oxygenated blood (i.e., blood that is rich in oxygen) throughout the body with the help of arteries (which transport it to thousands of tissues). Similarly, deoxygenated blood flows back to the heart, which then transports it to the lungs, pulling the waste carbon dioxide...
However, humans then send this oxygen-rich blood back to the heart — specifically, to the left two chambers: the left atrium and the left ventricle. These chambers repressurize the blood and send it through the arteries to the rest of the body. In other words, octopuses and humans solve...
The advantages of retrograde blood cardioplegia perfusion are the establishment of aerobic arrest; protection in areas distal to acute MI, ungraftable vessels, and acute occlusion; and elevation of the heart rate and dissection of coronary arteries while administering cardioplegia.20, 21 Currently, cro...
This may be a sign of a drop in your mom's blood pressure at the time. If her legs give out, Peripheral Vascular disease. Not sure if your mom has any heart issues or it runs in the family. My mom was told that she had arthritis in her legs, bu...
How does blood get oxygenated? What does aldosterone regulate? Describe the blood flow to the kidney and within including the renal artery and vein, interlobar arteries, cortical radiate arteries, and afferent arteries. A typical capillary has a high-pressure (arterial) and a low-pressure (venous...
What type of blood does the aorta carry? What is the main function of the excretory system? What are the four parts of the excretory system? What structures in the cardiovascular system connect arteries to veins? Which of the blood vessels in the human cardiovascular system contain deoxygenated...