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Bacteria terms.

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Question
Answer
antibiotic   a chemical that can destroy bacteria and other microorganisms  
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carotenoid pigments   a pigment ranging in color from yellow to red; helpful in capturing the Sun's light energy for use in photosynthesis  
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conjugation   an act of fertilization involving the transfer of cell contents to another cell; usually occurs in simpler organisms  
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cyanobacteria   single-celled photosynthetic bacteria  
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flagella   whip-like cell extensions that give the cell motility  
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mucilaginous sheath   a gelatin-like coating commonly found in the cyanobacteria  
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nitrogen fixation   process by which certain bacteria in the soil convert nitrogen gas into ammonia and ammonium  
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pathogen   a disease-causing organism; a germ  
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rickettsia   disease-causing microorganism intermediate between bacteria and viruses  
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transduction   the transferring of genetic material from one organism to another by means of a virus carrier  
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transformation   when DNA is transferred from one organism to another directly  
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vector   a carrier of pathogens from one organism to another  
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Created by: lucranch
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