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Cardiovascular quiz

Five questions on Cardiovascular. Answer all 5 to see your score. Questions are drawn from a bank of 15, so every attempt is different.

0 of 5 answered

Question 1 of 5

About what percentage of blood is plasma?

Question 2 of 5

Red blood cells carry oxygen bound to:

Question 3 of 5

Red blood cell production is stimulated by:

Question 4 of 5

The most numerous white blood cells are:

Question 5 of 5

A clot's mesh is made of:

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