What is the valve thatseparates the aorta from theheart? What is the importanceof that valve?

Q: What are all the funtions of the heart?

A: Heart is the main organ of circulatory system. It is a fist sized organ that pumps blood throughout…

Q: What is vena cava? Whichtype of blood circulates withinthe vena cava?

A: The heart is the muscular organ that involves in pumping action of blood to all parts of the tissue.…

Q: The valves regulate blood flow through what chamber

A: Heart is a mesodermal origin. It is placed in the thoracic (chest) cavity, in between the two lungs…

Q: Concerning the thicknessof their walls how differentare the heart chambers?

A: The heart is a muscular organ that is divided into four chambers: Left auricle, right auricle, left…

Q: What is the relationbetween the maximum andthe minimum blood pressurewith the phenomena of…

A: The heart is a muscular organ that pumps blood throughout the body. It is located in the middle…

Q: How does the heart impelthe blood?

A: The heart is a muscular organ that is divided into four chambers: Left auricle, right auricle, left…

Q: A blood clot in the first vessel branching from the aortic arch would affect the: left arm O lungs…

A: Circulatory system is a type of body system which is involved in circulation of body fluids  ,…

Q: Why do shunt vessels skip capillaries and what exactly is the mechanism behind this?

A: Introduction:- A blood vessel that links an artery directly to a vein, allowing the blood to bypass…

Q: Explain why a high elastic content is required in the wallof the aorta.

A: Aorta is the most important and largest artery of the body. It originates from the left ventricle…

Q: Do the arteries that carryblood from the heart to thelungs contain arterial orvenous blood? What…

A: The human heart contains four chambers: two upper atria, and two lower ventricles. The…