SZABMU AHS 2026 Blood Free Quiz 5

1. What is blood plasma without clotting factors called?

A. Serum B. Plasma C. Lymph D. Interstitial fluid

2. Which blood type is the universal donor?

A. AB positive B. O negative C. O positive D. AB negative

3. What test is performed to confirm compatibility for transfusion?

A. Blood count B. Cross-matching C. Typing only D. Coagulation tests

4. Which vitamin deficiency causes megaloblastic anemia similar to B12?

A. Vitamin B12 B. Folic acid C. Iron D. Vitamin C

5. Which protein carries iron in plasma?

A. Transferrin B. Ferritin C. Hemoglobin D. Albumin

6. What is the intracellular storage protein for iron?

A. Transferrin B. Ferritin C. Hemosiderin D. Albumin

7. What is the normal hemoglobin range for adult males?

A. 10-12 g/dL B. 12-15 g/dL (female) C. 13.5-17.5 g/dL (male) D. 15-20 g/dL

8. Which organ acts as a blood filter and graveyard for RBCs?

A. Liver B. Spleen C. Kidney D. Lung

9. Where are blood cells formed in adults?

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

10. Which factor is the point of convergence of the intrinsic and extrinsic coagulation pathways?

A. Factor VII B. Factor X C. Factor IX D. Factor II (prothrombin)