CLT CLT Hematology & Blood Analysis 1

Question 1

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

Accepted Answer

Erythrocytes

Answer

Platelets

Answer

Leukocytes

Answer

Basophils

Question 2

A patient's CBC shows a hemoglobin of 8.5 g/dL. This finding is most consistent with which condition?

Accepted Answer

Anemia

Answer

Polycythemia vera

Answer

Dehydration

Answer

Leukocytosis

Question 3

Which stain is most commonly used to differentiate the morphology of blood cells in a peripheral blood smear?

Accepted Answer

Wright-Giemsa stain

Answer

Gram stain

Answer

Ziehl-Neelsen stain

Answer

PAS stain

Question 4

What does the Mean Corpuscular Volume (MCV) measure in a CBC?

Accepted Answer

Average size of red blood cells

Answer

Total red blood cell count

Answer

Hemoglobin concentration per cell

Answer

Oxygen saturation of hemoglobin

Question 5

An elevated eosinophil count (eosinophilia) is most commonly associated with which condition?

Accepted Answer

Allergic reactions or parasitic infections

Answer

Bacterial sepsis

Answer

Viral pneumonia

Answer

Iron deficiency anemia

Question 6

What is the normal platelet count range for an adult?

Accepted Answer

150,000–400,000/µL

Answer

50,000–100,000/µL

Answer

500,000–750,000/µL

Answer

1,000–5,000/µL