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WorksheetsCirculatory System test
Total questions: 50
Worksheet time: 50mins
What are the four chambers of the heart?
For a blood pressure reading, the number on top measures the phase when the heart is contracting (squeezing)?
Diastolic Pressure
Systolic Pressure
Diastemic Pressure
Systemic Pressure
When measuring blood pressure, you are measuring the ____ of blood flowing through arteries
rate
quality
force
regularity
What is the correct sequence of blood flow through the heart and lungs?
Right atrium → right ventricle → lungs → left atrium → left ventricle
Left atrium → left ventricle → lungs → right atrium → right ventricle
Right ventricle → right atrium → lungs → left ventricle → left atrium
Left ventricle → left atrium → lungs → right ventricle → right atrium
The part of the heart that contains only oxygen-rich blood is. . . .
1 and 2
1 and 3
2 and 4
2 and 3
What is the name of valve D?
Tricuspid
Bicuspid
Aortic Semilunar
Pulmonary Semilunar
What is this?
Veins
Arteris
Capillaries
Heart
What is this?
Vein
Artery
Capillaries
Heart
What is the role of capillaries in the circulatory system?
They carry oxygenated blood from the lungs to the left atrium
They exchange nutrients and oxygen with tissues at the cellular level
They carry deoxygenated blood from the body to the right atrium
They carry oxygenated blood from the left ventricle to the body
_________________ are thinner-walled vessels containing valves, while ______________________ are thicker-walled vessels.
Arteries, veins
Veins, arteries
Capillaries, veins
Arteries, capillaries
State the general relationship between exercise and heart rate in humans.
If a person exercises, then their heart rate will not change
If a person exercises, then their heart rate will increase
If a person exercises, then their heart rate will decrease
Person exercising and heart rate are not related
What happens to the heart during systole?
the ventricles contract
a brief period of rest
the atria contracts
blood is re-oxygenated
Nodes are responsible for the electrical conduction or current that runs through the heart to make it contract.
True
False
.
.
