Topics: Hematology Quiz
When a blood vessel is injured, platelets release____________ which causes vasoconstriction
A. Heparin
B. Histamine
C. Thromboplastin
D. Prothrombin
Preview next quiz:
What is the function of a monocyte?
A. phagocytosis
B. diapedesis
C. coagulation
D. pyrexia