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By Jace

region where the heart is located


membrane surrounding the heart


Vessels that return blood to the heart


Vessels that carry blood from the heart


Deep to the pericardial cavity, contains a small amount of serous fluid

Pericardial Cavity

the hearts outer wall layer

Epicardium (AKA Visceral Pericardium)—

the middle layer of the heart wall and thickest


a membrane consisting of endothelium on the innermost layer of the heart


he pointed end of the inferior end


on the superior end and branches off to three arteries


Anterior to the Aorta takes blood to the pulmonary arteries

Pulmonary Trunk—

Earlike flaps on the anterior superior atria


on the posterior side, at the junction of the right atrium and right ventricle

Atrioventricular Sulcus—

located in the Atrioventricular sulcus

Coronary Sinus—

Return blood to the right atrium

Superior and Inferior Vena Cava—

Carry blood from the lungs to the left atrium

Pulmonary Veins

between the pulmonary trunk and aortic arch

Ligamentum Arteriosum

goes from the heart to the aortic arch

Ascending Aorta

Right Coronary Artery—

Right Coronary Artery—

located on the coronary sulcus on the left side of the heart into the anterior interventricular sulcus

Left Coronary Artery—

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