Cardiovascular system final exam
Questions with Correct Answers
What are the 4 chambers of the heart? - ANSWERSright atrium, right ventricle, left
atrium, left ventricle
Explain Specifically the overall function on the CS. - ANSWERSTransport nutrients,
oxygen, hormones, removes waste
Where does oxygenated blood flow into the heart? - ANSWERSThe lungs - left atrium -
left ventricle - body
Identify the blood vessel that carries blood from the heart to the lungs? -
ANSWERSPulmonary arteries
What prevents blood from flowing backwards into the right atrium? -
ANSWERSTricuspid valve
What is the technical name of the sound of a heartbeat? - ANSWERSlub-dup
Where does deoxygenated blood enter the heart? - ANSWERSright atrium
Describe where the thickest part of the heart and why? - ANSWERSLeft ventricle - must
create a lot of pressure to pump blood
What is another name for the bicuspid valve - ANSWERSMitral valve
What is the myocardium make of and where is it found? - ANSWERSCardiac muscle
fibers
What is the protective membrane that surrounds the heart? - ANSWERSpericardium
What is the chamber that pumps blood to the body? - ANSWERSleft ventricle hardest
working part of the heart
What is the name of the outer wall of the heart? - ANSWERSepicardium
What is the outermost lining of the hearts protective membrane called? -
ANSWERSpericardium
Questions with Correct Answers
What are the 4 chambers of the heart? - ANSWERSright atrium, right ventricle, left
atrium, left ventricle
Explain Specifically the overall function on the CS. - ANSWERSTransport nutrients,
oxygen, hormones, removes waste
Where does oxygenated blood flow into the heart? - ANSWERSThe lungs - left atrium -
left ventricle - body
Identify the blood vessel that carries blood from the heart to the lungs? -
ANSWERSPulmonary arteries
What prevents blood from flowing backwards into the right atrium? -
ANSWERSTricuspid valve
What is the technical name of the sound of a heartbeat? - ANSWERSlub-dup
Where does deoxygenated blood enter the heart? - ANSWERSright atrium
Describe where the thickest part of the heart and why? - ANSWERSLeft ventricle - must
create a lot of pressure to pump blood
What is another name for the bicuspid valve - ANSWERSMitral valve
What is the myocardium make of and where is it found? - ANSWERSCardiac muscle
fibers
What is the protective membrane that surrounds the heart? - ANSWERSpericardium
What is the chamber that pumps blood to the body? - ANSWERSleft ventricle hardest
working part of the heart
What is the name of the outer wall of the heart? - ANSWERSepicardium
What is the outermost lining of the hearts protective membrane called? -
ANSWERSpericardium
