stick together in long chains
stick together in clusters
rod shaped bacteria
spherical shaped bacteria
spiral shaped bacteria
protective 'spore' form of bacteria with a thick internal wall to protect the genetic material and cytoplasm
compound that blocks the growth and reproduction of bacteria
process of destroying bacteria by subjecting them to extreme heat or chemical action
the outer protein coat of a virus
a virus that infects only bacteria
the viral DNA that has become incorporated into the host cell DNA
virus that contains only RNA as its genetic material
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