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What is It is considered as the bluntly rounded portion of the heart and explain in detail?
B: The blunt, rounded point of the heart is the apex.
A: The aorta is the largest artery that carries blood from the left ventricle to the body.
C: The larger, flat portion at the opposite is the base.
D. The pericardium is also called the pericardial sac. It has a fibrous outer layer and a thin inner layer that surrounds the heart.