Q. With regard to the role of complement in the acute inflammatory response, which of thefollowing is incorrect (Solved)
1. C5a is a powerful, chemotactic agent for neutrophils, monocytes and eosinophils
2. C5a increases leukocyte adhesion to endothelium by activating leukocytes
3. C3a and C5a are called anaphylatoxins because they cause mast cell degranulation
4. C3a activates the lipoxygenase pathway in leukocytes
5. C3 and C5 can be activated in inflammatory exudate by lysosomal enzymes
- d. C3a activates the lipoxygenase pathway in leukocytes