Question 1
What process causes heat and redness to occur during the inflammatory process?
◦ Vasodilation of blood vessels
◦ Platelet aggregation
◦ Decreased capillary permeability
◦ Endothelial cell contraction
Question 2
What does activation of the classical pathway begin with?
◦ Viruses
◦ Antigen-antibody complexes
◦ Mast cells
◦ Macrophages