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Q. No.In which of the following the gametophyte is photosynthetic but not dominant body?
1. Pteridophytes
2. Mosses
3. Liverworts
4. Green algae
Subtopic: Pteridophytes |
83%
Level 1: 80%+
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Which one is the oldest in following?
1. Gymnosperms
2. Angiosperms
3. Bryophytes
4. None of these
1. Gymnosperms
2. Angiosperms
3. Bryophytes
4. None of these
Subtopic: Bryophytes |
88%
Level 1: 80%+
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Match the storage products listed under column I with the organism given under column II:
1. A-3, B-4, C-1, D-5
2. A-4, B-3, C-5, D-2
3. A-5, B-4, C-1, D-3
4. A-2, B-1, C-4, D-3
| Column I | Column II | ||
| A. | Glycogen | 1. | Sargssum |
| B. | Pyrenoids | 2. | Nostoc |
| C. | Laminarin and mannitol | 3. | Polysiphonia |
| D. | Floridean starch | 4. | Spirogyra |
| 5. | Agaricus |
2. A-4, B-3, C-5, D-2
3. A-5, B-4, C-1, D-3
4. A-2, B-1, C-4, D-3
Subtopic: Algae | Pheophyceae: Brown Algae | Rhodophyceae: Red Algae and Importance of Algae | Chlorophyceae: Green Algae |
71%
Level 2: 60%+
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Heterotrichous thallus is shown by which organism:
1. Chlamydomonas
2. Ectocarpus
3. Spirogyra
4. Volvox
1. Chlamydomonas
2. Ectocarpus
3. Spirogyra
4. Volvox
Subtopic: Pheophyceae: Brown Algae |
68%
Level 2: 60%+
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Subtopic: Chlorophyceae: Green Algae |
53%
Level 3: 35%-60%
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Shape of chloroplast of Ulothrix is
1. Star-shaped
2. band-shaped
3. girdle-shaped
4. spinal shaped
1. Star-shaped
2. band-shaped
3. girdle-shaped
4. spinal shaped
Subtopic: Chlorophyceae: Green Algae |
68%
Level 2: 60%+
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Subtopic: Algae |
Level 3: 35%-60%
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53%
Level 3: 35%-60%
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Subtopic: Bryophytes |
89%
Level 1: 80%+
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Which is called the amphibians of plant kingdom?
1. Angiosperms
2. Gymnosperms
3. Bryophytes
4. Pteridophytes
1. Angiosperms
2. Gymnosperms
3. Bryophytes
4. Pteridophytes
Subtopic: Bryophytes |
94%
Level 1: 80%+
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