| Clue | Bacteria | Extra Info |
| Gram-Negative Spirochete | |
| Gram-Positive Rod, Anaerobic or Facultative, Filamentous | |
| Gram-Negative Coccobacilli, Pleiomorphic | |
| Gram-Positive Rod, Endospore forming, Aerobic | |
| Gram-Negative Rod, Anaerobic, Part of normal flora, Opportunistic | |
| Gram-Negative Rod, Aerobic, causes Legionnaire's Disease | |
| Gram-Negative Coccobacilli, Aerobic | |
| No peptidoglycan cell wall | |
| Gram-Negative, Obligate Intracellular Pathogen | |
| Gram-Positive Cocci, Catalase-positive | |
| Gram-Negative Rod, Facultative Anaerobe, Curved rod | |
| | Clue | Bacteria | Extra Info |
| Gram-Positive Rod, Endospore forming, Anaerobic | |
| Gram-Negative Rod, Aerobic or Microaerophilic | |
| Gram-Positive Rod, Regular shape | |
| Gram-Negative Rod, Aerobic, Oxidase-positive, Non-fermenting | |
| Gram-Positive Cocci, Catalase-negative | |
| Acid-Fast Rod | |
| Partially Acid-Fast, Aerobic, Filamentous | |
| Gram-Positive Rod, Pleiomorphic | |
| Gram-Negative Cocci, Oxidase-positive | |
| Gram-Negative Rod, Facultative Anaerobe, Oxidase-negative, Glucose Fermenter | |
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