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What coronary artery provides blood supply to the posterior inferior surface of the heart?
Wiki User
∙ 12y ago
right coronary artery
Wiki User
∙ 12y ago
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What are the three structures found in the heart?
The heart has three surfaces: anterior, inferior and posterior. The anterior, sternocostal surface, the inferior or diaphragmatic surface and the base of the heart, the posterior surface.
What cardiac structures does the right coronary artery supply?
SA node A portion of the inferior/posterior surface of the left ventricle Right ventricle AV node Bundle of HIS
Does The coronary sinus drains blood from the wall of the heart into the left atrium?
The coronary sinus opens into the right atrium, between the inferior vena cava and the superior vena cava.It returns the blood from the substance of the heart, and is protected by a ... Its wall is partly muscular, and at its junction with the great coronary vein is ... groove between the left atrium and ventricle on the posterior surface of the heart. ...
Can you give us a sentence using the word inferior?
In the middle ages, peasants were inferior to lords. but if you mean the anatomy word for inferior you could say the inferior border separates the posterior from the inferior surface
What is the dorsal surface called in four-legged animals?
The dorsal surface of any animal is its back
What is the origin and insertion of the gluteus maximus?
Origin: the gluteus maximus originates from the posterior inferior surface of the sacrum and coccyx, and the posterior medial surface of the ilium.Insertion: the gluteus maximus inserts into the gluteal tuberosity on the posterior aspect of the femur, and the anterior aspect of the lateral tibial condyle.
The right coronary artery supplies blood to?
The Right Coronary Artery (RCA) supplies blood to the right atrium, right ventricle and the back of the septum. The main portion of the right coronary artery provides blood to the right side of the heart, which pumps blood to the lungs. The rest of the right coronary artery and its main branch, the posterior descending artery, together with the branches of the circumflex artery, run across the surface of the heart's underside, supplying the bottom portion of the left ventricle and back of the septum.
Where is the base of the heart located?
The upper most anterior / inferior connecting part of the Heart to the Arteries.
Which endocrine gland that is composed of an anterior and posterior lobes hangs from the infundibulum below the hypothalamus?
The pituitary gland hangs from a stalk from the inferior surface of the hypothalamus of the brain.
anterior and posterior relation of both the kidny?
The kidneys have their anterior and posterior surfaces. The foremost surface countenances towards the front stomach wall, while the back posterior surfaces confronting the posterior stomach wall. These surfaces are isolated by the edges of the kidney, which are the significant convexity horizontally, and minor concavity medially.
What body surface are calves and shoulder blades?
The posterior body surface This is also referred to as the dorsal surface.
What type of blood vessel is the coronary sinus?
is a collection of veins joined together to form a large vessel that collects blood from the myocardium of the heart. It is present in humans and other animals. It receives blood mainly from the small, middle, great and oblique cardiac veins. It also receives blood from the left marginal vein and the left posterior ventricular vein. The anterior cardiac veins drain directly into the right atrium. (Some small veins drain into any of the four chambers of the heart.) It drains into the right atrium on the posterior, inferior surface, medial to the inferior vena cava opening.
