Question:
Match the following:
List I Microorganism List II Type A Beggiatoa I Chemoautotroph B Salmonella II Parasite C Rhodopseudomonas III Photoheterotroph D Bacillus IV Saprophyte
Match the following:
| List I | Microorganism | List II | Type |
|---|---|---|---|
| A | Beggiatoa | I | Chemoautotroph |
| B | Salmonella | II | Parasite |
| C | Rhodopseudomonas | III | Photoheterotroph |
| D | Bacillus | IV | Saprophyte |
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Chemoautotrophs = use chemicals for energy. Photoheterotrophs = light + organic C. Parasites = host-dependent.
Updated On: Jun 2, 2025
- A-II, B-III, C-I, D-IV
- A-II, B-I, C-III, D-IV
- A-IV, B-I, C-III, D-II
- A-IV, B-III, C-I, D-II
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The Correct Option is D
Solution and Explanation
- {Beggiatoa}: sulfur-oxidizing chemoautotroph.
- {Salmonella}: causes typhoid, is parasitic.
- {Rhodopseudomonas}: uses light and organic matter — photoheterotroph.
- {Bacillus}: decomposer — saprophyte.
- {Salmonella}: causes typhoid, is parasitic.
- {Rhodopseudomonas}: uses light and organic matter — photoheterotroph.
- {Bacillus}: decomposer — saprophyte.
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