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2. AOL Mail

   mail.aol.com

   You can find instant answers on our AOL Mail help page. Should you need additional assistance we have experts available around the clock at 800-730-2563. Should you need additional assistance we have experts available around the clock at 800-730-2563.

3. Left border of heart - Wikipedia

   en.wikipedia.org/wiki/Left_border_of_heart

   Left border of heart. Sternocostal surface of heart. Heart seen from above. The left border of heart (or obtuse margin) is formed from the rounded lateral wall of the left ventricle. It is called the 'obtuse' margin because of the obtuse angle (>90 degrees) created between the anterior part of the heart and the left side, which is formed from ...

4. Anatomy of the human heart - Wikipedia

   en.wikipedia.org/wiki/Anatomy_of_the_human_heart

   The heart is a muscular organ situated in the mediastinum.It consists of four chambers, four valves, two main arteries (the coronary arteries), and the conduction system. The left and right sides of the heart have different functions: the right side receives de-oxygenated blood through the superior and inferior venae cavae and pumps blood to the lungs through the pulmonary artery, and the left ...

5. Cardiac muscle - Wikipedia

   en.wikipedia.org/wiki/Cardiac_muscle

   Cardiac muscle. Cardiac muscle (also called heart muscle or myocardium) is one of three types of vertebrate muscle tissues, the others being skeletal muscle and smooth muscle. It is an involuntary, striated muscle that constitutes the main tissue of the wall of the heart. The cardiac muscle (myocardium) forms a thick middle layer between the ...

6. Play Hearts Online for Free - AOL.com

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   Enjoy a classic game of Hearts and watch out for the Queen of Spades! By Masque Publishing. Advertisement. all. board. card. casino. puzzle.

7. Heart - Wikipedia

   en.wikipedia.org/wiki/Heart

   The heart is a muscular organ found in most animals. This organ pumps blood through the blood vessels. [ 1 ] Heart and blood vessels together make the circulatory system. [ 2 ] The pumped blood carries oxygen and nutrients to the tissue, while carrying metabolic waste such as carbon dioxide to the lungs. [ 3 ]

8. File:Valentines-day-hearts-alphabet-blank1-at-coloring-pages ...

   en.wikipedia.org/wiki/File:Valentines-day-hearts...

   Wikijunior:Valentines Hearts Alphabet Coloring Book/BLANK-STENCIL-TEMPLATE-1; Wikijunior:Valentines Hearts Alphabet Coloring Book/All Pages; Usage on id.wikibooks.org Wikijunior:Buku Mewarnai Alfabet Hati/TEMPLAT-STENSIL-KOSONG-1

9. Circulatory system - Wikipedia

   en.wikipedia.org/wiki/Circulatory_system

   The circulatory system is a system of organs that includes the heart, blood vessels, and blood which is circulated throughout the entire body of a human or other vertebrate. [1][2] It includes the cardiovascular system, or vascular system, that consists of the heart and blood vessels (from Greek kardia meaning heart, and from Latin vascula ...