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biology ch 19
the protein coat by bacteria to attach to surfaces
hair like structures used by bacteria to attach to surfaces
whip like tail used to move some bacteria
area in prokaryotes where DNA is found
viral cycle in which the virus does not kill the cell immediatly
viral cycle in which the virus kills the cell.
disease causing bacteria or virus
viruses which attack or inffect bacteria
spherical shaped bacteria
rod shaped bacteria
the spirial shaped bacterial
the exchange of DNA between two bacteria
organisms which require oxygen to live.
organism which do not require oxygen to live.
organism taht can live in the prescence of oxygen but don not require oxygen
organisms which produce there own food by using any organic chemicals
organisms which produce there own food in the prescence of light
compound found in the cell wall of bacteria
the process which split bacteria into two new cells
a tough covering over the cell wall of a bacterium whcih proctexts the bacteria during harsh conditions
a piece of viral DNA which becomes part of the host cells DNA
a virus which contains RNA instead of DNA
Preventive meausres against viruses
man made antibodies to aid bacteria infection
a naked piece of DNA which infects plants
a short protein which causes diseases in animals