WorksheetsCirculatory System Parts 1 and 2
Total questions: 40
Worksheet time: 7hrs 11mins
Which side of the heart pumps oxygen-rich blood to the rest of the body?
Right
Left
Top
Bottom
Which side of the heart pumps blood into the lungs?
Right
Left
Top
Bottom
This structure separates the ventricles from each other.
Inter-ventricular Septum
Purkinje Fibers
Aortic Valve
SA Node
Deoxygenated blood enters the right atrium from the top of the heart through this vessel:
inferior vena cava
superior vena cava
aorta
Carries the blood from the left ventricle to the body
Aorta
Atrium
Valve
Septum
Name of the valve that separates left atrium from left ventricle.
Mitral valve
Tricuspid
Pulmonary valve
Aortic Valve
Which chamber in the heart is the strongest?
Left Atrium
Left Ventricle
Right Atrium
Left Descending Coronary Artery
Which valve is found between the left ventricle and the aorta?
Tricuspid Valve
Mitral Valve
Aortic Valve
Pulmonary Valve
The inferior chambers of the heart are called the ...
artery
ventricles
atrium
vesticle
Blood enters the right atrium through which vessels
Superior and Inferior Vena Cava
Pulmonary Artery
Pulmonary Vein
Tricuspid Valve
Blood flows from left atrium to left ventricle through which valve?
Mitral
Tricuspid
Aortic
Pulmonary
During fetal development, when do heart muscle cells begin to contract or "beat"?
4 minutes
4 days
4 weeks
4 years
What is the function of your heart (what is it there to do)?
Take in the air you breathe
Help fight infection
Act as a pump to circulate blood
Digest food you eat into smaller molecules
About how many gallons of blood does your heart pump a day?
200 gallons
1 BILLION gallons
2,000 gallons
None, I have no heart Mr. Dalton
Which term refers to the lungs?
Hepatic
Coronary
Pulmonary
Thoracic
Which is a measure of the electrical events that occur in a single heart beat?
Electrocardiogram
Echocardiogram
Angiogram
Magnetic Resonance Imagery (MRI)
Which segment of the ECG signifies the SA node's (atria) "firing" or electrical event?
P Wave
QRS Complex
T Wave
Z margin
If a patient was having an issue with ventricular contraction, which part of the ECG would you expect to see altered or abnormal?
P Wave
QRS Complex
T Wave
Bundle of His
If the SA Node is damaged another spot on the heart can "take over" the pacemaker role...what do we call one of these spots if they occur?
AV Node
QRS Complex
Ectopic Pacemaker
Purkinje Fiber
