Preview (10 questions)
1 Question
il y a 30 secondes
Q.


Which type of blood cell is primarily responsible for transporting oxygen throughout the body?




White blood cells

Red blood cells

Platelets

Plasma

2 Question
il y a 30 secondes
Q.


What percentage of blood volume is made up of blood cells?




25%

65%

45%

15%

3 Question
il y a 30 secondes
Q.


What is the liquid component of blood called?




Plasma

Hemoglobin

Serum

Cytoplasm

4 Question
il y a 30 secondes
Q.


Which type of blood cell is involved in blood clotting?




Red blood cells

White blood cells

Platelets

Plasma

5 Question
il y a 30 secondes
Q.


What is the major function of white blood cells?







Transporting nutrients

Carrying oxygen

Forming blood clots

Fighting infections

6 Question
il y a 30 secondes
Q.


What is the current primary method for performing a CBC?




Manual counting under a microscope

Using an automated analyzer

Blood gas analysis

MRI scanning

7 Question
il y a 30 secondes
Q.


Approximately what percentage of CBC samples are examined manually today?




50-60%

30-40%

10-20%

70-80%

8 Question
il y a 30 secondes
Q.


What is the term for a decrease in platelet function?




Thrombocytosis

Thrombocytopenia

Thrombasthenia

Leukocytosis

9 Question
il y a 30 secondes
Q.


What are the two main categories of white blood cells?




Myelocytes and lymphocytes

Granulocytes and agranulocytes

Erythrocytes and leukocytes

Thrombocytes and granulocytes

10 Question
il y a 30 secondes
Q.


Which white blood cell category includes lymphocytes and monocytes?



Granulocytes

Agranulocytes

Erythrocytes

Platelets