Apoptosis - when a cell commits suicide
Ouch!: Chemotaxis - how white cells find their prey
Ouch!: Phagocytosis - how white cells ingest microbes
Ouch!: Oxidative burst - how white cells kill their prey
Streptococcus - how these bacteria induce white cell suicide
Cytotoxic T Cell - this lymphocyte kills infected or tumor cells
Bacteriophage - Oh Goodness, my E. coli has a Virus!
Dividing Bacteria - why aren't they knee-deep?
Bacterial Motility - are there olympic possibilities here?
Parasites - Giardia and Entamoeba
Penicillin - bacteria burst, but may become resistant
Necrotizing Fasciitis - "flesh-eating bacteria"