SZABMU AHS 2026 Blood Free Quiz 2

1. Which organ produces erythropoietin?

A. Liver B. Kidneys C. Bone marrow D. Spleen

2. Where does hematopoiesis primarily occur in adults?

A. Liver B. Spleen C. Lymph nodes D. Bone marrow

3. Which WBC is the most numerous and acts as a first responder to infection?

A. Neutrophils B. Lymphocytes C. Monocytes D. Eosinophils

4. Which WBCs are central to specific immune responses?

A. Neutrophils B. Lymphocytes C. Monocytes D. Eosinophils

5. Which WBC becomes a macrophage in tissues?

A. Neutrophils B. Lymphocytes C. Monocytes D. Basophils

6. What type of infections are eosinophils primarily associated with?

A. Bacteria B. Parasites and allergies C. Viruses D. Fungi

7. Which substances are released by basophils?

A. Histamine and heparin B. Antibodies C. Cytokines D. Complement

8. What is the term for the cessation of bleeding?

A. Blood circulation B. Hemostasis C. Erythropoiesis D. Hematopoiesis

9. What is the final step of the coagulation cascade?

A. Platelet aggregation B. Vasoconstriction C. Fibrin formation D. Clot retraction

10. Which vitamin is required for blood clotting?

A. Vitamin A B. Vitamin C C. Vitamin D D. Vitamin K