A review of arteries and veins and how they work together in the circulation of blood aroud the body.
Arteries and veins MCQs, leave answers in the comments section for marking.

1. An artery can be defined as a blood vessel which carries;
a. oxygenated blood
b. deoxygenated blood
c. blood towards the heart
d. away from the heart.

2. A vein can be defined as a blood vessel which carries;
a. oxygenated blood
b. deoxygenated blood
c. blood towards the heart.
d. away from the heart

3. Which of the following structures contain valves to ensure one-way flow of blood?
a. pulmonary arteries
b. systemic veins.
c. systemic arteries
d. venules

4. Blood spurting from a cut indicates injury to;
a. veins
b. capillaries
c. arteries
d. lymphatic afferent vessels

5. Which vessels are most sensitive to pain?
a. veins
b. capillaries
c. arteries
d. lymphatic afferent vessels