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WorksheetsAnatomy of the Heart
Total questions: 10
Worksheet time: 6mins
The chamber of the heart that receives deoxygenated (or unoxygenated) blood is the
Right Atrium
Left Atrium
Right Ventricle
Left Ventricle
The external or outermost layer of the heart is the
epicardium
myocardium
endocardium
coronary artery
the two lower chambers of the heart are the
ventricles
atria
coronary vein
valves
Which chamber receives oxygen rich blood from the lungs
Right Atrium
Left Atrium
Right Ventricle
Left Ventricle
The valve separates the two right chambers is the ______ valve
aortic
pulmonary
tricuspid
mitral
Blood flows through the ________ valve to travel from the right atrium to the right ventricle
tricuspid
mitral
aortic
pulmonary
Which structure provides the heart with its own blood supply is the ________
atria
pulmonary artery
coronary artery
ventricle
The middle and thickest layer of the heart is the _______________
epicardium
myocardium
endocardium
coronary artery
The inner lining of the heart is known as the _________
epicardium
myocardium
endocardium
ventricle
The vessel that carries oxygen rich blood from the left ventricle to the body is the _____________________
pulmonary vein
aorta
coronary artery
none of these
