APPLICATION QUIZ, PRE AND POST
LAB QUESTIONS AND ANSWERS 2025
LATEST UPDATE.
Which leukocytes function to phagocytize bacteria?
Neutrophils
Which blood type has no antigens, is not recognized as foreign, and is known as the
"universal donor"?
Type O-
Which factor is involved in the intrinsic pathway of clotting?
Factor XII
A blood clot that develops and remains in an unbroken blood vessel is known as a(n):
Thrombus
Platelets trapped in the clot contain actinomyosin, which functions in:
Clot retraction
What is erythropoiesis?
RBC formation
What is hematopoiesis?
Blood cell formation
, What is erythropoietin?
A hormone which stimulates RBC production
Where is the site of RBC destruction?
Spleen
Where is the site of RBC production?
Red bone marrow
What contains iron to which oxygen will bind?
Heme
What is the orange pigment formed from the breakdown of hemoglobin?
Bilirubin
In which situation may erythroblastosis fetalis occur?
Rh- mom, Rh+ baby
Which of the following refers to a molecule that can induce an immune response?
Antigen
Which of the following is sometimes found on the surface of RBCs and can cause problems
during transfusions?
Antigen
Which of the following is found on the surface of type O blood cells?
Neither A nor B antigen