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VIRUSES AND BACTERIA LIFE SCIENCE __________ CHAPTER SEVEN/TWO NAME PER. ___ Bacteria Viruses prokaryotic decomposers Kingdoms Eubacteria make-up nucleic acid Archaebacteria protein coat How do they cause disease? shapes - - - capsule flagella colonies fission 1) attach 2) conjugation To prevent spoiling 3) 1) dehydration 4) 2) 5) 3) 6) pasteurization 4) release 7) latent / active viruses pathogens toxins Vaccines antibiotics Edward Jenner Phylum Cyanobacteria " " pigments nitrogen-fixers antigen interferon epidemics nodules ex. Helpful bacteria Harmful bacteria gene therapy Diseases caused by viruses? Diseases caused by bacteria? plant bloom anaerobic saprophytes cowpox mutate
