The human heart is an organ that pumps blood throughout the body via the circulatory system, supplying oxygen and nutrients to the tissues and removing carbon dioxide and other wastes.
42+ Heart Structure Anatomy. Heart is a muscular organ sited in the mediastinum. It is roughly cone shaped hollow organ which is about 10 cm long.
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Yen ho, phd frcpath fesc fhea royal brompton hospital. Traditionally, the heart is described as having left heart and right heart chambers. By the end of this section, you will be able to describe the internal and external anatomy of the heart relate the structure of the heart to its function as a pump
The heart has two receiving chambers, and two pumping chambers.
At the heart of it all: The heart is a muscular organ that pumps blood throughout the body. The heart is tilted so that its pointed end, the apex, points downward toward the left hi. Most of the heart's surface is covered by the lungs and in juveniles it is bordered cranially by the thymus.
