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#8 | Rhodophyceae: Red Algae & Importance of Algae
(Botany) > Plant Kingdom
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Related Practice Questions :
What is not true for red algae?
| 1. | Lack centriole and flagella |
| 2. | Accessory pigments include phycocyanin, phycoeythrin and allophycocyanin |
| 3. | They reproduce using alternation of generation |
| 4. | The stored food is floridean starch very similar to cellulose |
54%
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NEET 2026 - Target Batch - Vital
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Which of the following algae is likely to be found in the deepest waters?
(1) Green
(2) Brown
(3) Red
(4) All are found at equal depths
85%
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NEET 2026 - Target Batch - Vital
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NEET 2026 - Target Batch - Vital
Which pair[s] is/are in incorrectly matched?
I. Phaeophyceae - Algin in cell wall
II. Chlorophyceae - Laminarin is stored food
III. Rhodophyceae - 2, unequal, lateral flagella
(1) Only II
(2) Only III
(3) I and II only
(4) II and III only
75%
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NEET 2026 - Target Batch - Vital
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To view explanation, please take trial in the course.
NEET 2026 - Target Batch - Vital
To view explanation, please take trial in the course.
NEET 2026 - Target Batch - Vital
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To view explanation, please take trial in the course.
NEET 2026 - Target Batch - Vital
In the given diagrams, some of the algae have been labelled as A, B, C, D and E. Choose the correct option to identify these algae.
| A | B | C | D | E | |
| 1. | Dictyota | Polysiphonia | Porphyra | Fucus | Laminaria |
| 2. | Porphyra | Dictyota | Laminaria | Fucus | Polyspiphonia |
| 3. | Dictyota | Polysiphonia | Porphyra | Laminaria | Fucus |
| 4. | Fucus | Porphyra | Dictyota | Polysiphonia | Laminaria |
75%
From NCERT
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NEET 2026 - Target Batch - Vital
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NEET 2026 - Target Batch - Vital
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