SAQs Flashcards
1
Q
What are the 4 stages of phagocytosis
A
- Binding to surface receptors e.g. PAMP receptors
- Engulfment into vacuole/ phagosome
- Fusion of phagosome with lysosome
- killing and degradation of bacterium by lysozyme, proteases, acid hydrolases, free radicals.
1
Q
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