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Q. No. 63%
Level 2: 60%+
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Subtopic: Chlorophyceae: Green Algae: II |
73%
Level 2: 60%+
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Floridean starch has structure similar to:
| 1. | Amylopectin and glycogen |
| 2. | Mannitol and algin |
| 3. | Laminarin and cellulose |
| 4. | Starch and cellulose |
Subtopic: Rhodophyceae: Red Algae and Importance of Algae |
89%
Level 1: 80%+
NEET - 2020
Please attempt this question first.
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Please attempt this question first.
Red algae are mostly found in A with abundance in the B .
| A | B | |
| 1. | Freshwater habitats | Warmer areas |
| 2. | Marine habitats | Colder areas |
| 3. | Freshwater habitats | Colder areas |
| 4. | Marine habitats | Warmer areas |
Subtopic: Rhodophyceae: Red Algae and Importance of Algae |
86%
Level 1: 80%+
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Phycoerythrin is the major pigment in :
| 1. | Red algae | 2. | Blue-green algae |
| 3. | Green algae | 4. | Brown algae |
Subtopic: Rhodophyceae: Red Algae and Importance of Algae |
91%
Level 1: 80%+
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Find the incorrect match
1. Isogametes – Cladophora
2. Isogametes – Rhizopus
3. Heterogametes – Ulothrix
4. Heterogametes – Volvox
Subtopic: Chlorophyceae: Green Algae: II |
63%
Level 2: 60%+
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Which of the following is not true about red algae?
| 1. | Predominance of r-phycoerythrin in their body |
| 2. | Majority of them are found in colder areas |
| 3. | The red thalli of most of the red algae are multicellular |
| 4. | The food is stored as floridean starch |
Subtopic: Rhodophyceae: Red Algae and Importance of Algae |
89%
Level 1: 80%+
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Subtopic: Pteridophytes |
71%
Level 2: 60%+
NEET - 2020
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Floridian starch has structure similar to :
1. Amylopectin and glycogen
2. Mannitol and algin
3. Laminarin and cellulose
4. Starch and cellulose
Subtopic: Rhodophyceae: Red Algae and Importance of Algae |
85%
Level 1: 80%+
NEET - 2020
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Which of the following pairs is of unicellular algae?
1. Gelidium and Gracilaria
2. Anabaena and Volvox
3. Chlorella and Spirulina
4. Laminaria and Sargassum
Subtopic: Algae |
78%
Level 2: 60%+
NEET - 2020
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