TESTING


#1) The only artery in the body that carries blood deficient in oxygen is the:

Pulmonary artery
Abdominal artery
Iliac artery
None of the above

#2) The only vein in the body that carries oxygenated blood is the:

Pulmonary vein
Iliac vein
Great saphenous vein
None of the above

#3) Blood deficient in oxygen flows through these two large veins on its way from the tissue capillaries to the heart:

Venae cavae
Great saphenous veins
Iliac veins
All of the above

#4) Arteries are distinguished from veins by:

The nature of their contents
Their ability to carry oxygenated blood
Their ability to carry deoxygenated blood
The direction of blood flow

#5) Arteries always carry blood:

Towards the heart
Away from the heart
Both A and B above
None of the above

#6) Veins always carry blood:

Towards the heart
Away from the heart
Both A and B above
None of the above

#7) Which of the following is a true statement?

The pulmonary vein carries deoxygenated blood to the heart from the lungs.
The pulmonary vein carries deoxygenated blood away from the heart to the lungs.
The pulmonary vein carries oxygenated blood away from the heart.
None of the above

#8) The largest single artery in the body is the:

Carotid
Coronary
Aorta
Pulmonary

#9) The systemic circulatory system and the pulmonary circulatory system are separated by the:

Lungs
Heart
Thoracic
None of the above

#10) The strongest muscle in the human body is the:

Heart
Superior Vena Cava
Tricuspid
None of the above

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