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10 Cards in this Set
- Front
- Back
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Name the three major morphological types of bacteria.
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rod (bacillus), spherical (coccus), helical and/or curved
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Describe two differences between prokaryotic and eukaryotic cells.
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lack of a nucleus, circular DNA, lack of complex organelles (such as mitochondria or chloroplasts), different ribosomal structure, cell wall contains peptidoglycan
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In which part of a bacterial cell do you find peptidoglycan?
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cell wall
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Indicate whether rods are usually motile, nonmotile, or whether it depends on the species.
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depends on the species
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Indicate whether cocci are usually motile, nonmotile, or whether it depends on the species.
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nonmotile
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Indicate whether spirochaetes are usually motile, nonmotile, or whether it depends on the species.
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motile
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What are the 3 different types of Rod (Bacillus)?
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Coccobacillus
Bacilli Fusiform |
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What are the 3 different types of Sperical (Cocci)?
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Tetrads
Streptococci Staphylococci |
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What are the 3 different types of Spiral or Curved?
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Comma
Spirillum Spirochaetes |
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What tools are used in this material? 4
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nitrient broth
Trypticase Soy Agar (TSA) Blood agar plate sterile swab |
