- 1(current)
Q. No.If you are asked to classify the various algae into distinct groups, which of the following character would you choose?
| 1. | Types of pigments present in the cell |
| 2. | Nature of stored food material in the cell |
| 3. | Structural organization of thallus |
| 4. | Chemical composition of the cell wall |
Subtopic: Â Algae |
 62%
Level 2: 60%+
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Consider the given statements:
1. Only Statement II is correct
2. Both Statement I and Statement II are correct
3. Only Statement III is correct
4. All Statements are correct
| Statement I: | All three classes of algae possess cellulose in their cell walls. |
| Statement II: | Rhodophyceae lacks flagella, whereas Chlorophyceae can have up to 8 flagella. |
| Statement III: | Phaeophyceae stores food in the form of laminarin and starch. |
2. Both Statement I and Statement II are correct
3. Only Statement III is correct
4. All Statements are correct
Subtopic: Â Algae |
 51%
Level 3: 35%-60%
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Which of the following algae is not haplo-diplontic?
| 1. | Kelps | 2. | Ectocarpus |
| 3. | Spirogyra | 4. | Polysiphonia |
Subtopic: Â Algae |
 59%
Level 3: 35%-60%
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- 1(current)
Q. No.
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