Heterotrichous thallus is shown by which organism:
1. Chlamydomonas
2. Ectocarpus
3. Spirogyra
4. Volvox

Subtopic:  Pheophyceae: Brown Algae |
 69%
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Eye spot is seen in:
1. Chlamydomonas
2. Ulothrix
3. Spirogyra
4. Polysiphonia
Subtopic:  Chlorophyceae: Green Algae |
 52%
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Shape of chloroplast of Ulothrix is
1. Star-shaped
2. band-shaped
3. girdle-shaped
4. spinal shaped
Subtopic:  Chlorophyceae: Green Algae |
 61%
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Which one is parasitic alga?
1. Oedogonium
2. Cephaleuros
3. Spirogyra
4. Cladophora
Subtopic:  Algae |
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Diagram is of

1. Sporic meiosis
2. Zygotic meiosis
3. Gametic meiosis
4. Brachymeiosis
 
Subtopic:  Life Cycle Patterns in Plants (OLD NCERT) |
 56%
From NCERT
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Which one is the oldest in the following?
1. Gymnosperms
2. Angiosperms
3. Bryophytes
4. None
Subtopic:  Bryophytes |
 89%
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Which is called the amphibians of plant kingdom?
1. Angiosperms
2. Gymnosperms
3. Bryophytes
4. Pteridophytes
Subtopic:  Bryophytes |
 94%
From NCERT
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Palmella stage is present in?
1. Aspergillus
2. Cystopus
3. Chlamydomonas
4. None of these
Subtopic:  Algae |
 58%
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Shape of the chloroplast of Ulothrix is:
1. Star shaped
2. Bond shaped
3. Girdled shaped
4. Spinal
Subtopic:  Chlorophyceae: Green Algae |
 69%
From NCERT
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Which one is parasitic algae:
1. Oedogonium
2. Cephaleuros
3. Spirogyra
4. Cladophera
Subtopic:  Algae |
 78%
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