FREE CMT Hematology & Coagulation Questions and Answers

Question 1

Which cell type is responsible for oxygen transport in blood?

Accepted Answer

Red blood cells

Answer

White blood cells

Answer

Platelets

Answer

Plasma cells

Question 2

What is the function of platelets in the blood?

Accepted Answer

Assist in clot formation

Answer

Fight infections

Answer

Transport oxygen

Answer

Maintain pH balance

Question 3

Which anticoagulant is commonly used for complete blood count (CBC) testing?

Accepted Answer

EDTA

Answer

Heparin

Answer

Citrate

Answer

Fluoride

Question 4

What does a high INR value suggest in coagulation testing?

Accepted Answer

Increased bleeding risk

Answer

Normal coagulation

Answer

Increased clotting risk

Answer

No clinical relevance

Question 5

Which clotting factor is deficient in Hemophilia A?

Accepted Answer

Factor VIII

Answer

Factor IX

Answer

Factor VII

Answer

Factor X

Question 6

What condition is characterized by an abnormally high white blood cell count?

Accepted Answer

Leukocytosis

Answer

Anemia

Answer

Thrombocytopenia

Answer

Polycythemia

Question 7

Which lab test is used to monitor heparin therapy?

Accepted Answer

aPTT

Answer

PT

Answer

INR

Answer

TT

Question 8

What is the role of fibrinogen in coagulation?

Accepted Answer

Forms fibrin clots

Answer

Dissolves clots

Answer

Activates platelets

Answer

Inhibits thrombin

Question 9

Which of the following conditions involves low platelet count?

Accepted Answer

Thrombocytopenia

Answer

Anemia

Answer

Leukemia

Answer

Neutropenia