Course

Anatomy & Physiology

Study Pack

Set 19 Blood

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Question 1

(Multiple Choice)

Free
Whole blood for testing in a clinical laboratory is usually collected from

A) the heart.
B) a superficial artery.
C) a superficial vein.
D) a capillary.
E) an arteriole.

Answer

Question 2

(Multiple Choice)

Free
You are caring for an adult patient who weighs 48 kg. What would her approximate blood volume be?

A) 6.6 L
B) 6.0 L
C) 5.6 L
D) 4.8 L
E) 3.8 L

Answer

Question 3

(Multiple Choice)

Free
Consider the following results from a blood lab test. Which value is most likely abnormal?

A) RBCs-5.2 million/µl
B) platelets-280,000/µl
C) leukocytes-8600/µl
D) hemoglobin-10.7 g/100 ml
E) hematocrit-44 percent

Answer